Review of the HP Pavilion Power 580-146nd

Hardware review

by Martin de Boer on 3 September, 2018

Because of the incredible bargains during the Steam summer / winter sales, I have acquired 42 games over the last 6 years. My old openSUSE system was never able to play these games in a decent manner. Intel HD Graphics 4000 will only get you so far… I have looked into building a new AMD PC, which would allow me to run Linux / Steam games at high settings and 1080p. Recently I noticed a promotion for the HP Pavilion Power 580 desktop, equipped with a Ryzen 5 1400 processor and with a Radeon RX 580 graphics card. Heavily reduced in price. So I took the plunge and got myself a brand new desktop PC.

Design and hardware

The case of the HP Pavilion Power desktop looks pretty good. Its a very small case: 36.4 cm in height, 16.5 cm in width and 37.8 cm in depth. The front has some sharp triangular edges that make the desktop pleasant to look at.

One issue with the case is airflow. There are 2 side vents in this case. The fan in the back of the case blows in cool air. This is used by the processor cooler and hot air will immediately move out of the case. Which means the CPU is adequately cooled. The graphics card also gets cool air from below, but dispenses this air to an area where it cannot easily get out of the case. It needs to find its way out towards the top side vent located far to the left. It would have been better if there was an air vent directly in between the graphics card and the power supply.

Specifications and benchmarks

The specifications:

AMD Ryzen 5 1400 CPU
AMD Radeon RX 580 GPU
16 GB DDR4 RAM
128 GB M.2 SSD
1 TB 7200rpm HDD
1 x HDMI port
3 x Display port
1 x Type C USB 3.0 port
3 x Type A USB 3.0 port
2 x Type A USB 2.0 port
1 x DVD re-writer
1 x SD card reader
2 x Audio-in jack
1 x Audio-out jack
1x Microphone jack
1 x LAN port
1 x 300W 80 plus bronze PSU

On the front side, there is a DVD re-writer, a SD-card reader, an USB 3.0 type-C port, an USB 3.0 type-A port and a headphone jack. So this case is very well equipped from the front to handle all your media. The backside of the case is less prepared for the job. It has 2 USB 3.0 ports and 2 USB 2.0 ports. It has the regular ports for audio in, audio out and microphone. The graphics card provides 1 HDMI port and 3 display ports. And it has an Ethernet port. I think that there are not enough USB ports on the backside. I have a wired keyboard and mouse that take up the two USB 2.0 ports. Which leaves me with 2 USB 3.0 ports for everything else. To combat this issue, I have connected a TP-Link UH700. Which provides me with 7 additional USB 3.0 ports.

The power supply is a 300W and its 80 plus bronze rated. It is sufficient, but I would be more comfortable with a 450W or a 550W unit. That would give the machine a bit of headroom.

For benchmarks, I always look at the benchmark scores on the websites: cpubenchmark.net and videocardbenchmark.net. In the table below I compare the HP Pavilion Power 580-146nd with my previous PC, the Zotac ZBOX Sphere OI520. The CPU of my new desktop is 2,5 times faster then the CPU in my previous PC. The GPU is a whopping 18 times faster. So that means that this new PC will provide me with a big increase in overall performance.

	Zotac ZBOX Sphere OI520	HP Pavilion Power 580-146nd
Benchmark score CPU	3287	8410
Benchmark score GPU	455	8402

Installing openSUSE

I have wiped Windows from the system and installed openSUSE Leap 15. The installation went without a problem. However, there were some annoyances to resolve directly after installation.

The biggest one is sound. I hit an issue where the speakers ‘pop’ every time that a new video (YouTube) or new audio file (Amarok) started playing. This loud ‘pop’ was very annoying and not good for my speakers. I am not the first person to encounter this issue, as it was also posted on the openSUSE forms. The proposed solution by John Winchester resolved this issue for me. I now only hear this ‘pop’ during the startup of my PC.

Another issue is that my Bluetooth adapter is not recognized. I have installed the bluez-auto-enable-devices and bluez-firmware and bluez-tools. If I run the command “sudo rfkill list all”, it does find the Bluetooth adapter and indicates that it is not Soft blocked and not Hard blocked. But according to the KDE Plasma 5 desktop applet, no Bluetooth adapters have been found.

Furthermore the amdgpu-pro driver is not yet available for openSUSE Leap 15. The open source AMD driver is performing okay. But I did hit an issue where I cannot get the display to turn on again, a few hours after it was (automatically) switched off. This could very well be related to the graphics driver. I have now configured my PC to suspend after 3 hours. When I restart the PC from this suspended state, I don’t encounter this problem.

Gaming

This is the area where my new PC excels! I can run all games on very high settings and get frame rates higher than 60 Frames per Second. I would have expected some higher frame rates from the open source games that I tested. Some of these games are not very graphically intensive. But even with the RX 580, the frame rates are just good, but not great. The exception is Xonotic, a super fun FPS that not only looks great, but shows very high frame rates. And I must say that SuperTuxKart looks amazing with all settings at the highest level (6). I have listed the frame rates that I see on average below:

OpenArena – 90 FPS
Urbanterror – 125 FPS
Xonotic – 90 to 200 FPS
SuperTuxKart – 60 FPS
SpeedDreams – 25 to 150 FPS

I can now play games on Steam that I couldn’t play before. I play these games on very high settings and 1080p. The frame rates are good, certainly considering the advanced graphics of these games. I have listed the frame rates that I see on average below:

Rise of the Tomb Raider – 50 FPS
BioShock Infinity – 90 FPS
Half Life 2 – 90 to 120 FPS
Road Redemption – 60 FPS
Euro Truck Simulator 2 – 60 FPS

Multitasking

The HP Pavilion Power 580-146nd is a great multitasking machine. For fun, I tried opening LibreOffice Writer, LibreOffice Draw, Darktable, Amarok, Dolphin, Dragon Player, GIMP and Steam at the same time while playing music in Amarok. Programs opened instantly and the CPU cores / threads used very little of the available CPU power. In the future, I will use this desktop for testing various Linux distributions on Virtualbox, for developing photo’s with Darktable and for making movies with Kdenlive. So I will use a bit more of the available power. For ‘normal’ desktop usage this machine has plenty of power to spare.

Conclusion

The HP Pavilion Power 580-146nd packs a lot of power for a price that is hard to match when building your own PC. However, it might surprise you that I would not recommend this exact machine to others. The reason is that Nvidia cards are still better supported on openSUSE Leap 15. I feel that for most people, the HP Pavilion Power 580-037nd would be the better choice. This machine features an Intel i5-7400 CPU, a Nvidia GeForce GTX 1060 GPU and has 8 GB of RAM. The pricing is very comparable. And the outside of the machine is the same.

For me personally, this machine was absolutely the right choice. I am very interested in the AMD Ryzen CPU’s. I also like AMD’s strategy to develop an open source driver for its GPU’s (amdgpu) for the Linux kernel. I was looking for an AMD machine and this HP Pavilion Power 580-146nd fits the bill and then some.

Published on: 3 September 2018

Dual boot issues and the Black Screen of Death

Dual boot

by Martin de Boer on 30 August, 2018

As is the case for many open source enthusiasts, I am the go-to person in my family for solving PC issues. I enjoy messing with computers and solving technical challenges. Over the last few weeks, I had a lot of Windows encounters. There are 3 reasons to write about this:

I found a great tool to retrieve the Windows license key from openSUSE and I like to write about this tool
I encountered a lot of driver issues on Windows, I like to share the problem and the way to solve it
The grass is not greener on the other side

Dual boot issues

The first problem is self-inflicted. One of my family members has switched to openSUSE and is a happy user. Once openSUSE is installed, it proves to be rock solid. This doesn’t require much maintenance from my side. I recently proposed to upgrade this PC to the latest version of openSUSE, because Leap 15 is simply a fantastic release.

In this case, I wanted to do a clean install. I have performed upgrades to 42.2 and to 42.3 using the installation media. But I think it is a good idea to do a clean install every once in a while. This makes sure that there are only software packages installed that are really needed. During the installation, the openSUSE installer indicated that the EFI partition was not big enough. It was less than 256 MB of space. The only way to continue the installation was to remove it and to create a bigger EFI partition. However, I neglected that this would also delete the Windows EFI key and that Windows would not be able to recover / restore that. So after the openSUSE Leap 15 installation, there was no Windows in the GRUB2-EFI menu anymore.

My first thought was to burn the latest Windows 10 ISO to a disk and use this to restore the EFI key. However, the troubleshooting options of the Windows DVD didn’t manage to fix the issue. My only remaining option was to wipe the Windows 10 install and to reinstall it completely. I first made a backup of all the data in the user directory. And then I realized I would also need the Windows 10 license key…

Lucky for me (and all other Linux users) other people have encountered this problem before and they have created an amazing tool to recover the Windows 10 license key. It is called “chntpw” and is available from the openSUSE OSS repository. It is the offline NT Password and Registry Editor. I followed the instructions that I found online from a guy named Thomas and this worked like a charm. I think this is really amazing. I never knew about this tool, but I can imagine that it has helped a lot of people to recover from similar situations. The only remaining actions are now to install Windows 10 again (following these instructions) and to repair the UEFI/GRUB2/openSUSE boot scenario (following these instructions).

The Black Screen of Death is apparently a thing

I have encountered the Blue Screen of Death a numerous amount of times. The reason for that, is that I was an early adopter of Windows Vista. Windows Vista was very unstable at that time and would constantly freeze. An experience that led me to switch to openSUSE 11.2. In my work environment, I continued to use Windows (first 7, then 8, then 8.1, then 10). As is the case for most employers, there was no freedom to use something different. But I did encounter Blue Screens of Death less and less often, with every new Windows release.

Recently I decided to buy a proper gaming PC. (A review will follow at a later stage.) My ‘old’ PC was purchased 3 years ago. It is still a decently fast PC, as it has an Intel Core i5 4200U processor, 16 GB of RAM and a 256 GB SSD. So I decided to re-purpose this PC and find a good place for it. That ‘good place’ also meant that I needed to install Windows 10 on that PC. I had already burned the ISO. So I wiped all partitions and I performed the install of Windows 10. After boot, I started to install the usual FOSS software: LibreOffice, VLC, Clementine, ImageGlass, Darktable, OpenShot, GIMP, Krita, Inkscape, Scribus… and then the screen turned black. To never return again. This was my first encounter with an issue that seems to be widespread in the Windows world (post Windows 8): the Black Screen of Death.

Usually this involves some kind of driver issue. The question was which driver was the culprit. Most instructions start with updating the BIOS. However, the motherboard of this Zotac Sphere OI520 is custom. And so there are no BIOS updates available for this PC. I tried installing the official drivers for Windows 10 from the Zotac website. But none of them fixed the issue. I read a lot of forum posts that suggested to revert back to Windows 8.1. As I had kept the Windows 8.1 installation media that I had used for another family member, I tried that suggestion.

But also in Windows 8.1, the problem persisted. Only 1 minute after my first login, the screen would turn black to never return again. As everything worked as intended in Safe Mode, I soon realized that the Intel HD Graphics drivers were the cause of the problem. I tried to solve the problem by installing different versions of the Intel HD Graphics drivers. I tried installing the drivers from the Zotac Drivers DVD that I received in the box. I tried installing the latest drivers from the Zotac website. I tried installing the latest stable and beta Intel drivers from the Intel website that were listed as compatible with the i5 4200U processor. And I even tried to a manual install of the latest stable Intel drivers. Non of these solved the issue. In the end, the only remaining option was to disable the Intel HD Graphics drivers. This forced Windows to switch to the Microsoft Basic Display Adapter. Which allowed me to run Windows 8.1 in the normal mode.

I figured that this solution would also resolve the situation in Windows 10. So I decided to wipe the PC all over again, reinstall Windows 10 and apply the fix. In the end, the solution for my problem was to enable the bootmenupolicy legacy (see this instruction by Sahil Bali) and then boot into Safe Mode with F8 and disable the Intel HD Graphics driver (see the last part of this instruction). Although this seems easy to fix in hindsight, there is still something that troubles me:

The problem occurred both in Windows 8.1 and Windows 10
None of the official Intel Graphics drivers managed to fix the issue
From forum posts all over the internet, this issue existed from 2012 until today

Conclusion

There are a lot of (older) discussions on the internet about Linux driver issues. From my experience over the last few years, I only encountered such issues in the area of Broadcom WiFi and Bluetooth drivers. Everything else was always detected without a problem. This recent experience showed me that on the Windows side, these issues are still around. People who buy a PC with Windows 10 pre-installed, will never encounter these issues, as they are handled by the OEMs. But if you upgrade such a PC to a newer version of Windows, you might run into them. For people that are less technical (and scared of the Windows Command prompt), this is something they simply will not be able to resolve themselves. On openSUSE Leap, there are no Intel HD Graphics issues (and I tested 13.2, 42.1, 42.2, 42.3 and 15). So the grass is definitely greener on the openSUSE side.

Published on: 30 August 2018

Designing your garden with Edraw Max

Design

by Martin de Boer on 16 August, 2018

I watch a lot of BBC Gardeners World, which gives me a lot of inspiration for making changes to my own garden. I tried looking for a free and open source program for designing gardens in the openSUSE package search. The only application that I found was Rosegarden, a MIDI and Audio Sequencer and Notation Editor. Using google, I found Edraw Max, an all-in-one diagram software. This included a Floor planner, including templates for garden design. And there are download options for various Linux distributions, including openSUSE.

Installation

You can download a 14-day free trial from the Edraw Max website.

The next thing to do, is use Dolphin and browse to your Downloads folder. Find the zipped package and double click it. Ark will automatically load it. Then click on the Extract button.

Now you can press F4 in Dolphin to open the integrated terminal. If you type in the commands as listed on the Edraw website, the application will install without an issue.

Experience

From the application launcher (start menu), you can now type Edraw Max and launch the application. Go to New and then Floor Plan and click on Garden Design.

On the left side, there is a side pane with a lot of elements that you can use for drawing (see picture below). Start with measuring your garden and with the walls, you can ‘draw’ the borders of your garden. On the right side, there is a side pane where you can adjust the properties of these elements. For instance you can edit the fill (color) of the element, the border (color) of the element and adjust the properties. I didn’t need the other parts of this right side pane (which included shadow, insert picture, layer, hyperlink, attachment and comments).

Now you can make various different garden designs! This is one of the 6 designs that I created for my own garden.

The last feature that I like to mention is the export possibilities. There is a lot of export options here, including Jpeg, Tiff, PDF, PS, EPS, Word, PowerPoint, Excel, HTML, SVG and Visio. In the unlicensed version, all exports work except for the Visio export. In the PDF you will see a watermark “Created by Unlicensed Version”.

Conclusion

As this is proprietary software, you will have to pay for it after 14 days. Unfortunately, the price is quite high. As a Linux user, you can only select the Lifetime license, which currently costs $ 245. It is a very complete package (280 different types of diagrams), but I find the pricing too high for my purposes. And there is no option to pay less. For professional users I can imagine that this price would not be a big issue, as the software will pay itself back when you get payed for making designs. For me personally, it was a very nice experience to use this limited trial and it helped me to think of different ways in which I can redesign my garden.

Published on: 16 august 2018

A FOSS alternative found!

Thanks to reddit user compairelapin, I have found an open source alternative. It is called Sweet Home 3D and its available in the openSUSE package search. In a future post, I will take a look at this software and compare it to Edraw Max.

Updated on: 17 august 2018

How to create great panorama photos with Hugin

Photography

by Martin de Boer on 1 August, 2018

If you search online for “Best Panorama Stitching software 2018”, chances are very high that you find an article that mentions Hugin (1, 2, 3). The reason is that this is one of the best programs to stitch photos for Linux, MacOS and Windows. And it is free and open source! The criticism is that its aimed at professional users and that it can be a bit overwhelming for new users. This article will provide you with a rundown on how to use Hugin. I have used openSUSE Leap 15 as my operating system, but this tutorial will work across distributions and operating systems.

Tutorial

Start the Hugin Panorama Creator. The Assistant tab is the first thing that you will see. Click on Load images.
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Select the images that you want to use to create a panorama.
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Next, click the Align button to auto-align the pictures.
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Now go to the Projection tab. I recommend that you try different ways of projection. I mostly use the options Rectilinear, Cylindrical or Architectural. This really can’t go wrong, because you can always go back to the default, which is Rectilinear.
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Then go to the Move/Drag tab. I would recommend to only use this feature when the picture has an incorrect angle or is really off-center. It never hurts to try, but be aware that the buttons (Center / Fit / Straigthen) might deform the picture in a way that you don’t like. In that case, it is better to start all over again (Click on File –> New). There is no Undo button! In the example below, I use this feature to correct the angle of the panorama.
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Now it is time to perfect your panorama. Go to the Crop tab. I prefer to use the sliders inside the picture, to determine the correct borders (up, down, left and right). It gives you a lot of control over the final picture. You can also use the Autocrop button, but where is the fun in that?
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After all necessary adjustments are made, go back to the Assistant tab. Now click on the Create panorama button.
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Now you will be asked how to adjust for the differences in exposure. I will always start with either the first option (Exposure corrected, low dynamic range) or the second option (Exposure fused from stacks). This depends on my visual inspection of the photo’s. If I see a lot of differences (some are very bright, some are darker) I tend to choose the second option. If the differences are not so pronounced, I usually stick with the first option.
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You will be asked to save your project and save the picture. The project will always be saved as a .pto file. The picture can be saved in different formats. But I leave it on Tiff. After the panorama is created and if I am happy with the results, I use GIMP to convert the panorama to the Jpeg format.
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Hugin will now create the panorama. This can take a while, so you need to wait for a minute or maybe two. You can view the end result here in a higher resolution.
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Manual alignment

Hugin has an advanced feature for manually aligning the pictures. Although this feature gives you a lot of control over the stitching of your photo’s, most of the time you don’t need to bother with it. In 98% of the times, Hugin does it automatically and does it well. But there are still situations where Hugin is not able to auto-align. And in these cases, you need to use the Panorama editor (View –> Panorama editor). In the Panorama editor you can manually determine the control points (the points that are the same in both pictures) for photo’s that need to be stitched side by side. It is not so hard, once you get the hang of it. You select the pictures that need to be next to each other with the drop down buttons. Then you click on a point that is very distinctive on both pictures. And then click on the Add button. Once you have ~10 control points between the 2 pictures, Hugin should be able to stitch them perfectly.

Conclusion

Hugin might seem a bit overwhelming for new users at first. But once you get the hang of it, it is an easy program to use. It allows you to capture that incredibly beautiful landscape in widescreen.

Published on: 1 August 2018

Review of the ASUS VivoBook X402NA-FA112T

Hardware review

by Martin de Boer on 25 July, 2018

I have recently bought a new 14″ laptop, the ASUS VivoBook X402NA-FA112T as it is called in the Netherlands. On the ASUS.com website, this model is known as the ASUS VivoBook E402NA. Although this is a budget laptop, its a big improvement over my previous laptop (the Acer Aspire One 725). Both machines happily run openSUSE Leap 15. This review provides an overview of the new hardware and how it performs when running openSUSE Leap 15.

Design and hardware

The ASUS VivoBook X402NA-FA112T has a matte black plastic body that flexes when you bend it. You will see your fingerprints on the laptop its body. This is especially visible on the track-pad. It is quite light with 1,65 kilos. The screen looks good and has vivid colors. The viewing angles are not great, when you flip the screen, the colors distort. Professional reviewers will probably have more to say on the screen. In my opinion, it looks good when browsing the web, watching YouTube or playing games. The best thing about the laptop is the keyboard. I think that its a very pleasant keyboard with good key-travel and a nice sound when you type. The touch-pad is also very nice. It has a large area and responds well to your finger movements. It allows for multi-finger gestures like two finger scrolling. The touch-pad doesn’t have real buttons. The left click works perfectly, but the right-click sometimes doesn’t register. This is not a problem with the touch-pad, but rather with the length of my fingers, as I regularly hit the touch-pad slightly above the designated area. The speakers are OK. The volume is not very loud, but its enough for filling a small room with music. The speakers don’t deliver any bass. The mid tones sound fine. On the high-end tones, the speakers sound a bit metallic. These speakers are not very good for playing R&B, rap and rock (because of the lack of bass), but they sound fine when playing classical music or pop music.

Specifications and benchmarks

The specifications:

Intel Pentium N4200 CPU
Intel HD Graphics 505 GPU
4GB SDRAM, Onboard Memory (not expandable)
128 GB SanDisk SATA3 SSD (SD8SBAT128G1002)
14.0″ FullHD LED backlit display (1920×1080 pixels)
1 x LAN port
1 x HDMI port
1 x Type C USB 3.0 port
1 x Type A USB 3.0 port
1 x Type A USB 2.0 port
1 x SD card reader
1 x Microphone-in/Headphone-out jack
VGA web camera
2 cell Polymer Battery
Security lock

This laptop has great connectivity. It has 3 USB ports, a SD card reader, a HDMI port and a LAN port. I don’t think you can ask for more. And best of all, the USB type C port is not used for the power adapter. Instead, this laptop has a separate power connector. (The downside is that its simply not possible to charge via USB type C.)

The battery is not very good. Its only a 2 cell battery and will last around 3 hours. If you use the laptop for gaming, the battery will empty much quicker. This laptop will serve you well if you work from home, from an office or from a coffee shop (Starbucks / Coffee corner) where there is an ability to connect to a power source.

One thing to mention is that you can replace the SSD. At the bottom of the laptop, there is an hatch that can be easily removed. I would recommend anyone who will be using this laptop as his/her main PC, to install a bigger SSD. For instance the 256 GB SanDisk X600 2,5″ SSD (SD9SB8W256G1122), which currently sells for €90 at Amazon.de or the 512 GB SanDisk X600 2,5″ SSD (SD9TB8W512G1122), which currently sells for €170 at Amazon.de. I haven’t tried them out, but the specs look very comparable to the 128 GB SanDisk SSD drive. For my personal use, the 128 GB SSD is enough.

For benchmarks, I always look at the benchmark scores on the websites: cpubenchmark.net, videocardbenchmark.net and harddrivebenchmark.net. In the table below I compare the ASUS VivoBook X402NA-FA112T with my previous laptop. The new laptop is 4 times more powerful than the old one, so that’s a big improvement for me.

	Acer Aspire One 725	ASUS VivoBook X402NA
Benchmark score CPU	564	2022
Benchmark score GPU	138	616
Benchmark score HDD/SSD	481	2712
HDD/SSD size	320 GB	128 GB
Screen size	11,6″	14″
Resolution	1366 x 768	1920 x 1080

Installing openSUSE

I have installed openSUSE and it runs without any problems. I installed it without turning off secure boot. It automatically asked me to add the openSUSE key. WiFi worked out of the box. The touch-pad works without issue. However, that is not to say that there is nothing to improve. When trying out the gaming capabilities, I noticed very low frame-rates. When looking into the issue, it became clear that openSUSE Leap 15 doesn’t install the xf86-video-intel driver by default. This is easily remedied by searching and installing this driver via YaST and rebooting.

Gaming

As stated before, I tried running some Open Source games on my new laptop. This is certainly not a gaming laptop, but Open Source games are not very demanding. I tried OpenArena, Xonotic and SuperTuxKart. Both OpenArena and Xonotic performed admirably. The frame-rate ranged between 30 and 60 fps, mostly hovering around 45 fps. SuperTuxKart doesn’t run well. In full screen mode, you really need to turn down the graphic fidelity. And even in a smaller (1368 x 768) windowed mode, the frame-rate still ranged between 15 and 30 fps.

Multitasking

The ASUS VivoBook X402NA-FA112T is a good machine for tasks like web browsing, document editing or photo editing. However, it doesn’t like to do all these things at the same time. For fun, I tried opening Firefox, Dolphin, Gwenview, Darktable and LibreOffice Writer, while playing music with Amarok in the background at the same time. The image below shows the result. The laptop needed some time to work out all these things at the same time (and was not responding in the mean time). After all programs were running, the CPU load decreased and continued to hover around 40% on all 4 cores. Even though this is a quad-core machine, it definitely has more difficulty running all these programs than my desktop PC, which has an Intel Core i5 4200u CPU. Interestingly, 4GB of memory was enough to handle all of these tasks.

(More powerful) alternative Linux laptops

Its very clear that the ASUS VivoBook X402NA-FA112T is not a gaming rig. So what if you want a bit more performant hardware? There are several companies that sell laptops with Linux pre-installed. Most of them include the Intel i5 8250U and the more powerful Intel i7 8550U CPU, combined with the integrated Intel UHD Graphics 620. These are: Dell XPS 13, Entroware Apollo, Slimbook PRO2 and the System76 Galago Pro. All of these laptops are way more expensive (> €1.000) but do have a better build quality and a better CPU and GPU. These laptops have much better multitasking capabilities. These CPUs are on average 4 times more performant than the Intel Pentium N4200. Although the GPU is a step up from the Intel HD Graphics 505, they are still not great for gaming. From these 4 alternatives mentioned, I would personally be most interested in the Slimbook, because this company offers to pre-install openSUSE. Dell, Entroware and System76 will ship with Ubuntu by default.

One step up is the Entroware Kratos laptop, which has a dedicated Nvidia GTX 1050 GPU. That one already offers a big improvement in gaming abilities. Another step up, you will find the Entroware Zeus or the System76 Oryx Pro laptops, which have dedicated Nvidia GTX 1060 GPUs. As you can see from the benchmark scores in the table below, these laptops will satisfy high-end Linux gaming needs.

	Intel i5 8250U / Intel UHD Graphics 620	Intel i7 8550U / Intel UHD Graphics 620	Intel i5 8300H / Nvidia GTX 1050	Intel i7 8750H / Nvidia GTX 1060
CPU benchmark	7658	8325	9374	12575
GPU benchmark	993	993	4579	8974

Conclusion

Would I recommend the ASUS VivoBook X402NA-FA112T? That depends on your use case. This laptop is a good pick if you use it mainly for web browsing, document editing or photo editing. The keyboard is great and touch-pad works well. There are loads of ports (3x USB, SD card reader, HDMI, LAN). CPU performance is good enough. Sound quality is average. openSUSE Leap 15 runs well, as long as you keep the multitasking limited to 3 or 4 programs at the same time. WiFi works out of the box. Light 2D games will work fine. But light 3D games will max out the GPU, even with the graphic fidelity set to low. And you need to make sure that you have a power outlet nearby at all (or at least most of the) times. Because the battery will only last for 3 hours. One big advantage of the ASUS VivoBook X402NA-FA112T is the price. In the Netherlands this laptop retails (currently) between €439 and €479. It might not be the best 14″ laptop on the market, but it does offer a lot of bang for your buck.

Published on: 25 July 2018