CPU Web Tests

One of the issues when running web-based tests is the nature of modern browsers to automatically install updates. This means any sustained period of benchmarking will invariably fall foul of the 'it's updated beyond the state of comparison' rule, especially when browsers will update if you give them half a second to think about it. Despite this, we were able to find a series of commands to create an un-updatable version of Chrome 56 for our 2017 test suite. While this means we might not be on the bleeding edge of the latest browser, it makes the scores between CPUs comparable.

All of our benchmark results can also be found in our benchmark engine, Bench.

SunSpider 1.0.2: link

The oldest web-based benchmark in this portion of our test is SunSpider. This is a very basic javascript algorithm tool, and ends up being more a measure of IPC and latency than anything else, with most high-performance CPUs scoring around about the same. The basic test is looped 10 times and the average taken. We run the basic test 4 times.

Web: SunSpider on Chrome 56

Mozilla Kraken 1.1: link

Kraken is another Javascript based benchmark, using the same test harness as SunSpider, but focusing on more stringent real-world use cases and libraries, such as audio processing and image filters. Again, the basic test is looped ten times, and we run the basic test four times.

Web: Mozilla Kraken 1.1 on Chrome 56

Google Octane 2.0: link

Along with Mozilla, as Google is a major browser developer, having peak JS performance is typically a critical asset when comparing against the other OS developers. In the same way that SunSpider is a very early JS benchmark, and Kraken is a bit newer, Octane aims to be more relevant to real workloads, especially in power constrained devices such as smartphones and tablets.

Web: Google Octane 2.0 on Chrome 56

WebXPRT 2015: link

While the previous three benchmarks do calculations in the background and represent a score, WebXPRT is designed to be a better interpretation of visual workloads that a professional user might have, such as browser based applications, graphing, image editing, sort/analysis, scientific analysis and financial tools.

Web: WebXPRT 15 on Chrome 56

Benchmarking Performance: CPU Rendering Tests Benchmarking Performance: CPU Encoding Tests
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  • John_M - Friday, May 11, 2018 - link

    And still there's nothing on the StoreMI page. What's the excuse for that?
  • AmbroseAthan - Friday, May 18, 2018 - link

    Are we really over 3.5 weeks after this was updated as TBD, and you guys have fallen this far behind?

    This is not the standard I feel like Anandtech normally adheres to.
  • klatscho - Monday, May 21, 2018 - link

    I second that.
  • Maxiking - Monday, May 21, 2018 - link

    LOL, the benchmarks are now updated, Ryzen+ absolutely outperformed in games by 8700k even with Meltdown and Spectre patches. So nothing new, Ryzen is still bad.
  • klatscho - Monday, May 21, 2018 - link

    If your usecase is 1080p gaming I would agree, however the difference becomes marginal as resolution increases. Also keep in mind that the 8700k currently retails for about $20 more than the 2700x and doesn't include a cooler, which means it is overall about $50 dearer...
  • peevee - Tuesday, May 22, 2018 - link

    "and the speed is limited to how the system reads from a drive that spins at 7200 or 5400 times per second"

    It is PER MINUTE. As in RPM.
  • cvearl - Friday, June 8, 2018 - link

    My 2600 X at stock does 177 in single core cinebench. But that is with h100i V2 cooler. With the default cooler it gets the same score as you 173. The cooler the chip the higher the Boost. Also out-of-the-box XMP in the Bios Works 3200 no problem. In fact cl14. Out of the box versus my 1600 X in the exact same system it is 15% faster across the board.
  • virpuain@gmail.com - Tuesday, June 19, 2018 - link

    Nice review.
    On thing that bothers me is the inclusion of Winrar for this review without a note stating it is a underperforming compression tool. It is know that 7zip can compress almost twice as fast as Winrar.
    Not that but also the lack of consistency in between compressions tests as instead of compressing and decrompressing a set file you are taking different procedures for each benchmark. I mean the job is to compress/decompress, let the user know how it does and why it does that.
  • 0ldman79 - Monday, July 23, 2018 - link

    I realize they probably don't have an FX 6300 and 83xx system for comparison.

    The FX 8350 scores 23719 MIPS on the 64 MB 7zip test, a good deal higher than the Kaveri or Bristol Ridge. I need to bench my 6300 just for giggles.
  • mrinmaydhar - Friday, July 27, 2018 - link

    Try and run a S.M.A.R.T. test on the drives. The virtual adapter is unable to provide any data and causes a Blue-Screen. At least the last time I used the Enmotus version did.

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