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The evolving PC market brings new opportunities for WebXPRT

Here at the XPRTs, we have to spend time examining what’s next in the tech industry, because the XPRTs have to keep up with the pace of innovation. In our recent discussions about 2024, a major recurring topic has been the potential impact of Qualcomm’s upcoming line of SOCs designed for Windows on Arm PCs.

Now, Windows on Arm PCs are certainly not new. Since Windows RT launched on the Arm-based Microsoft Surface RT in 2012, various Windows on Arm devices have come and gone, but none of them—except for some Microsoft SQ-based Surface devices—have made much of a name for themselves in the consumer market.

The reasons for these struggles are straightforward. While Arm-based PCs have the potential to offer consumers the benefits of excellent battery life and “always-on” mobile communications, the platform has historically lagged Intel- and AMD-based PCs in performance. Windows on Arm devices have also faced the challenge of a lack of large-scale buy-in from app developers. So, despite the past involvement of device makers like ASUS, HP, Lenovo, and Microsoft, the major theme of the Windows on Arm story has been one of very limited market acceptance.

Next year, though, the theme of that story may change. If it does, WebXPRT 4 is well-positioned to play an important part.

At the recent Qualcomm Technology Summit, the company unveiled the new 4nm Snapdragon X Elite SOC, which includes an all-new 12-core Oryon CPU, an integrated Adreno GPU, and an integrated Hexagon NPU (neural processing unit) designed for AI-powered applications. Company officials presented performance numbers that showed the X Elite surpassing the performance of late-gen AMD, Apple, and Intel competitor platforms, all while using less power.

Those are massive claims, and of course the proof will come—or not—only when systems are available for test. (In the past, companies have made similar claims about Windows on Arm advantages, only to see those claims evaporate by the time production devices show up on store shelves.)

Will Snapdragon X Elite systems demonstrate unprecedented performance and battery life when they hit the market? How will the performance of those devices stack up to Intel’s Meteor Lake systems and Apple’s M3 offerings? We don’t yet know how these new devices may shake up the PC market, but we do know that it looks like 2024 will present us with many golden opportunities for benchmarking. Amid all the marketing buzz, buyers everywhere will want to know about potential trade-offs between price, power, and battery life. Tech reviewers will want to dive into the details and provide useful data points, but many traditional PC benchmarks simply won’t work with Windows on ARM systems. As a go-to, cross-platform favorite of many OEMs—that runs on just about anything with a browser—WebXPRT 4 is in a perfect position to provide reviewers and consumers with relevant performance comparison data.

It’s quite possible that 2024 may be the biggest year for WebXPRT yet!

Justin

Recent XPRT mentions in the tech press

Each month, we send out a BenchmarkXPRT Development Community newsletter that contains the latest updates from the XPRT world and provides a summary of the previous month’s XPRT-related activity, including mentions of the XPRTs in the tech press. More people read the weekly XPRT blog than receive the monthly newsletter, so we realized that some blog readers may be unaware of the wide variety of tech outlets that regularly use or mention the XPRTs.

For today’s blog, we want to give readers a sampling of the XPRT press mentions we see on a weekly basis. Recent mentions include:

If you don’t currently receive the monthly BenchmarkXPRT newsletter, but would like to join the mailing list, please let us know! There is no cost to join, and we will not publish or sell any of the contact information you provide. We will send only the monthly newsletter and occasional benchmark-related announcements, such as patch notifications or news of upcoming benchmark releases.

Justin

Let the XPRTs be your holiday shopping companion!

The holiday shopping season is right around the corner, and choosing the right tech gift can be a daunting task. If you’re considering new phones, tablets, Chromebooks, laptops, or desktops as gifts this year, and are unsure where to get reliable device information, the XPRTs can help!

The XPRTs provide objective, reliable measures of a device’s performance that can help cut through competing marketing claims. For example, instead of guessing whether the performance of a new phone justifies its price, you can use its WebXPRT performance score to see how it stacks up against both older models and competitors while tackling everyday tasks.

A good place to start looking for device scores is our XPRT results browser, which lets you access our database of more than 3,500 test results from over 165 sources, including major tech review publications around the world, OEMs, and independent testers. You can find a wealth of current and historical performance data across all the XPRT benchmarks and hundreds of devices. Learn how to use the results browser here.

If you’re considering a popular device, chances are good that a recent tech review includes an XPRT score for it. Go to your favorite tech review site and search for “XPRT,” or enter the name of the device and the appropriate XPRT (e.g., “Pixel” and “WebXPRT”) in a search engine. Here are a few recent tech reviews that used the XPRTs to evaluate popular devices:


The XPRTs can help consumers make better-informed and more confident tech purchases this holiday season, and we hope you’ll find the data you need on our site or in an XPRT-related tech review. If you have any questions about the XPRTs, XPRT scores, or the results database please feel free to ask!

Justin

Good news for WebXPRT 4 testing!

Over the past several weeks, we’ve been working to find a solution to a problem with WebXPRT 4 test failures on Apple devices running iOS 17/17.1, iPadOS 17/17.1, and macOS Sonoma with Safari 17/17.1. While we put significant effort into an updated WebXPRT version that would mitigate this issue, we are happy to report that it now looks like we’ll be able to stick with the current version!

Last Thursday, Apple released the iOS 17.2 beta for participants in the Apple Developer Program. When we tested the current version of WebXPRT 4 on iOS 17.2, the tests completed without any issues. We then successfully completed tests on iPadOS 17.2 and macOS Sonoma 14.2 with Safari 17.2. Now that we have good reasons to believe that the iOS 17.2 release will solve the problem, sticking with the current WebXPRT 4 build will maximize continuity and minimize disruption for WebXPRT users.

Apple has not yet published a public release date for iOS/iPad OS/Safari 17.2. Based on past development schedules, it seems likely that they will release it between mid-November and early December, but that’s simply our best guess. Until then, users who want to test WebXPRT 4 on devices running iOS 17/17.1, iPadOS 17/17.1, or macOS Sonoma with Safari 17/17.1 will need to update those devices to iOS/iPad OS/Safari 17.2 via the Apple Developer Program.

To help Apple users better navigate testing until the public 17.2 release, we’ve added a function to the current WebXPRT 4 start page that will notify users if they need to update their operating system to test.

We appreciate everyone’s patience as we worked to find a solution to this problem! If you have any questions or concerns about WebXPRT 4, please let us know.

Justin

An update on the issue with WebXPRT 4 in iOS 17

Recently, we informed XPRT blog readers that after updating Apple iPhones and iPads to iOS and iPadOS 17, respectively, we began to see WebXPRT 4 failures on those devices. In the Safari and Google Chrome browsers, WebXPRT 4 test runs were freezing while running the Encrypt Notes and OCR Scan workload. We were able to replicate the issue on every iOS/iPadOS 17 device we tested, and we also confirmed that WebXPRT 4 continues to run without issues on other non-iOS platforms.

Our team has been investigating the situation, and we’ve made some progress. It’s clear that the failed test runs are getting stuck when the WASM-based Tesseract.js Optical Character Recognition (OCR) engine attempts to scan a shopping receipt. During our research, we’ve discovered an issue when the current Tesseract.js engine runs on iOS 17. This issue is broader than WebXPRT 4, and the Tesseract team is aware of the problem. Future versions of iOS 17 or later versions of Tesseract.js may include fixes for the problem, but unfortunately, we don’t know whether or when a fix will be available.

We’re currently investigating possible workarounds for the problem, and hope to be able to start testing soon. Our goal is that any solution we implement will not significantly affect existing WebXPRT 4 scores on non-iOS 17 platforms.

We will continue to share any substantive progress updates with readers here in the blog. Once again, we apologize for any inconvenience this issue causes for WebXPRT 4 users, and we appreciate your patience while we work toward a solution. If you have any questions or comments, please feel free to contact us!

Justin

Investigating a possible issue with WebXPRT 4 in iOS 17

Yesterday, Apple revealed the iPhone 15 and iPhone 15 Pro at its annual fall event, along with a new version of the iOS mobile operating system (iOS 17). The official iOS 17 launch will take place on September 18th, but before then, users of newer iPhones can install the OS via the Apple Beta Software Program.

Today, a tech journalist informed us that during their testing of iPhone 15 and iPhone 15 Pro with iOS 17 Beta models, WebXPRT 4 has been freezing while running the Encrypt Notes and OCR Scan workload in the Safari 17 browser. Here in the lab, we were able to immediately replicate the issue on an iPhone 12 Pro with iOS 17 Beta model.

Our initial troubleshooting confirmed that WebXPRT 3 successfully runs to completion on iOS 17 Beta, so it appears that the problem is specific to WebXPRT 4. We also confirmed that WebXPRT 4 freezes at the same place when running in the Google Chrome browser on iOS 17 Beta, so we know that the problem does not occur only in Safari.

We’re currently investigating the issue, and will publish our findings here in the blog as soon as we feel confident that we’ve identified both the root cause and a workable solution, if a solution is necessary. One reason a solution would not be necessary is that the issue is a bug on the iOS 17 Beta side that Apple will resolve before the official launch.

We apologize for any inconvenience this issue might cause for tech reviewers and iPhone users, and we appreciate your patience while we figure out what’s going on. If you have any questions about WebXPRT 4, please don’t hesitate to ask!

Justin

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