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Category: Chromebooks

Celebrating one year of the XPRT Weekly Tech Spotlight

It’s been just over a year since we launched the XPRT Weekly Tech Spotlight by featuring our first device, the Google Pixel C. Spotlight has since become one of the most popular items at BenchmarkXPRT.com, and we thought now would be a good time to recap the past year, offer more insight into the choices we make behind the scenes, and look at what’s ahead for Spotlight.

The goal of Spotlight is to provide PT-verified specs and test results that can help consumers make smart buying decisions. We try to include a wide variety of device types, vendors, software platforms, and price points in our inventory. The devices also tend to fall into one of two main groups: popular new devices generating a lot of interest and devices that have unique form factors or unusual features.

To date, we’ve featured 56 devices: 16 phones, 11 laptops, 10 two-in-ones, 9 tablets, 4 consoles, 3 all-in-ones, and 3 small-form-factor PCs. The operating systems these devices run include Android, ChromeOS, iOS, macOS, OS X, Windows, and an array of vendor-specific OS variants and skins.

As much as possible, we test using out-of-the-box (OOB) configurations. We want to present test results that reflect what everyday users will experience on day one. Depending on the vendor, the OOB approach can mean that some devices arrive bogged down with bloatware while others are relatively clean. We don’t attempt to “fix” anything in those situations; we simply test each device “as is” when it arrives.

If devices arrive with outdated OS versions (as is often the case with Chromebooks), we update to current versions before testing, because that’s the best reflection of what everyday users will experience. In the past, that approach would’ve been more complicated with Windows systems, but the Microsoft shift to “Windows as a service” ensures that most users receive significant OS updates automatically by default.

The OOB approach also means that the WebXPRT scores we publish reflect the performance of each device’s default browser, even if it’s possible to install a faster browser. Our goal isn’t to perform a browser shootout on each device, but to give an accurate snapshot of OOB performance. For instance, last week’s Alienware Steam Machine entry included two WebXPRT scores, a 356 on the SteamOS browser app and a 441 on Iceweasel 38.8.0 (a Firefox variant used in the device’s Linux-based desktop mode). That’s a significant difference, but the main question for us was which browser was more likely to be used in an OOB scenario. With the Steam Machine, the answer was truly “either one.” Many users will use the browser app in the SteamOS environment and many will take the few steps needed to access the desktop environment. In that case, even though one browser was significantly faster than the other, choosing to omit one score in favor of the other would have excluded results from an equally likely OOB environment.

We’re always looking for ways to improve Spotlight. We recently began including more photos for each device, including ones that highlight important form-factor elements and unusual features. Moving forward, we plan to expand Spotlight’s offerings to include automatic score comparisons, additional system information, and improved graphical elements. Most importantly, we’d like to hear your thoughts about Spotlight. What devices and device types would you like to see? Are there specs that would be helpful to you? What can we do to improve Spotlight? Let us know!

Justin

CrXPRT’s future

This week, we’re continuing our review of the XPRT portfolio by discussing the future of CrXPRT. CrXPRT, designed for use with Chrome OS, is a tool for evaluating the performance and battery life of Chromebooks as they handle everyday tasks. The app’s performance test, which measures Chromebook speed, produces an overall score and individual scores for each workload. The battery life test produces an estimated battery life and a separate performance score. CrXPRT is easy to install and use, and like BatteryXPRT, it evaluates battery life in half a workday.

We developed CrXPRT in response to the growing popularity of Chromebooks, especially in the education sector. The number of OEMs manufacturing Chromebooks has grown dramatically, along with the range of Chromebook price points and form factors. That growth shows no signs of slowing down, so CrXPRT is more relevant than ever as a tool for helping consumers make informed buying decisions.

As Chromebook market share continues to grow, however, it’s clear that significant changes to the Chrome OS environment are on the way. One big change is Google’s decision to bring Android apps, and the Google Play store itself, to Chrome OS. Another change is the plan to “begin the evolution away” from the Chrome apps platform and phase out Chrome app support on other platforms within the next two years.

There are also reports of a hybrid Android-Chrome OS operating system. Codenamed “Andromeda,” it would unite the Android and Chrome OS environments in a manner similar to the way Microsoft Continuum allows Windows 10 to run on a wide variety of device types. Details on Andromeda are few and far between, but it would obviously be a game changer.

The Google Play store rollout to select Chromebooks is already well underway. As for the other changes, it remains to be seen exactly when and how they will be implemented. The Chromium team did state that all types of Chrome apps will remain supported and maintained on Chrome OS for the foreseeable future.

For us, it’s important to maintain the ability to measure both performance and battery life on Chromebooks. The current version of CrXPRT does the job well, so we don’t see a need for a new version until the situation becomes more clear. In the meantime, we’ll be keeping an eye on Chrome-related news.

As always, we’re interested in your feedback. If you have any thoughts on CrXPRT 2015 or the future of Chromebook evaluation, let us know!

Justin

Side by side

We’re making a big upgrade to the Spotlight: It will now let you make side-by-side comparisons of any of the devices we’ve featured. You’ll also be able to filter devices by type.

We’ve also added pricing information to the Spotlight. The price of a device can vary a lot, depending on the options you select. We give you the price we paid for the device as we tested it. Because prices can vary over time, we also give the date when we bought the device.

We think these changes will make the Spotlight an even more powerful tool for helping with buying decisions.

We also created a special page, the Back to School Roundup. It provides side-by-side comparisons of 13 of the hottest devices to help families and students choose the right ones for their educational needs. We include a range of device types—all-in-ones, Chromebooks, convertibles, laptops, and tablets—and operating systems—Chrome OS, OS X, and Windows.

Going forward, we’ll be adding more advanced querying features. Of course, we’ll also add new devices every week.

Check it out! And, if you have any ideas about how to make the XPRT Weekly Tech Spotlight more useful, let us know!

Eric

They’re coming!

We’ve been hearing for a while about Google’s plan to bring Android apps to Chrome.  They recently published a video on the Google Developers channel that gives us some idea of what running Android apps on a Chromebook would look like.

Because I’m very interested in performance, the claim “Android apps can run full speed, with no overhead and no performance penalties” got my attention. You can bet we’ll be using the XPRTs to check that out! We’re using a Google developer tool called ARC Welder to do some experiments. However, it’s not fair or valid to print performance results based on a developer tool, so we’ll have to wait until the official release to see what the performance is really like.

Obviously, the use cases for Chrome will be changing. The demos in the video are for workloads we associate with PCs. MobileXPRT-type workloads might be more appropriate, or, assuming the scripting tools are available, perhaps HDXPRT-type workloads. We’ll be watching these developments closely to see how they will affect our future cross-platform benchmark.

Eric

Ready for your closeup?

On January 6, we announced the XPRT Weekly Tech Spotlight. We spotlighted the first device, a Google Pixel C, on February 8. Since then, we’ve spotlighted around 20 devices, and the list keeps growing with phones, tablets, Chromebooks, and laptops. The XPRT Weekly Tech Spotlight has been a big success and is one of our most visited pages.

XPRT Spotlight 1

From the beginning, we’ve offered to spotlight your device for free, though we will need to keep the device to allow for retesting with future versions of the OS and benchmarks. Any device you contribute jumps to the head of the queue, and will be in the Spotlight the following week. We have a page for vendors with all the details.

XPRT Spotlight 2

As we continue to spotlight new devices, we are thinking about ways to allow you to compare their specs and XPRT results. We would love to hear your thoughts on what capabilities would be useful to you in those comparisons.

Looking forward to seeing your device in the spotlight soon!

Eric

A guest blog from Wilson Cheng at Acer Inc.

Two years ago, I got a job to evaluate cross-platform benchmarks for comparing Windows and Android.

Usually, Web-based benchmarks focus on only Java-script and HTML5 functionality. I found WebXPRT is easy to use and includes the tasks that you do every day. It reliably tests the user experience and gives a simple score for comparison. I suggested to our manager that we use it to evaluate our platform and he agreed.

Recently, Chromebooks have become very popular. Testing the battery life of Chromebooks has been difficult because you have needed to use the power_LoadTest image from the Chromium project or the test image from the Chrome OS Partners Web site to do power load testing. Without reimaging the system, you couldn’t test battery life. Because CrXPRT is designed to test battery life as well as performance on ChromeOS, this extra step is no longer needed. We can run CrXPRT without updating the test image, which is very useful in our battery life testing.

The advantage of XPRT benchmarks is that they are easy to use and give real-world results. The disadvantage is that they are not yet popular on review sites.

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