CPU Performance, Short Form

For our motherboard reviews, we use our short form testing method. These tests usually focus on if a motherboard is using MultiCore Turbo (the feature used to have maximum turbo on at all times, giving a frequency advantage), or if there are slight gains to be had from tweaking the firmware. We put the memory settings at the CPU manufacturers suggested frequency, making it very easy to see which motherboards have MCT enabled by default.

For X570 we are running using Windows 10 64-bit with the 1903 update as per our Ryzen 3000 CPU review.

Rendering - Blender 2.7b: 3D Creation Suite - link

A high profile rendering tool, Blender is open-source allowing for massive amounts of configurability, and is used by a number of high-profile animation studios worldwide. The organization recently released a Blender benchmark package, a couple of weeks after we had narrowed our Blender test for our new suite, however their test can take over an hour. For our results, we run one of the sub-tests in that suite through the command line - a standard ‘bmw27’ scene in CPU only mode, and measure the time to complete the render.

Rendering: Blender 2.79b

Streaming and Archival Video Transcoding - Handbrake 1.1.0

A popular open source tool, Handbrake is the anything-to-anything video conversion software that a number of people use as a reference point. The danger is always on version numbers and optimization, for example the latest versions of the software can take advantage of AVX-512 and OpenCL to accelerate certain types of transcoding and algorithms. The version we use here is a pure CPU play, with common transcoding variations.

We have split Handbrake up into several tests, using a Logitech C920 1080p60 native webcam recording (essentially a streamer recording), and convert them into two types of streaming formats and one for archival. The output settings used are:

  • 720p60 at 6000 kbps constant bit rate, fast setting, high profile
  • 1080p60 at 3500 kbps constant bit rate, faster setting, main profile
  • 1080p60 HEVC at 3500 kbps variable bit rate, fast setting, main profile

Handbrake 1.1.0 - 720p60 x264 6000 kbps FastHandbrake 1.1.0 - 1080p60 x264 3500 kbps FasterHandbrake 1.1.0 - 1080p60 HEVC 3500 kbps Fast

Rendering – POV-Ray 3.7.1: Ray Tracing - link

The Persistence of Vision Ray Tracer, or POV-Ray, is a freeware package for as the name suggests, ray tracing. It is a pure renderer, rather than modeling software, but the latest beta version contains a handy benchmark for stressing all processing threads on a platform. We have been using this test in motherboard reviews to test memory stability at various CPU speeds to good effect – if it passes the test, the IMC in the CPU is stable for a given CPU speed. As a CPU test, it runs for approximately 1-2 minutes on high-end platforms.

Rendering: POV-Ray 3.7.1 Benchmark

Compression – WinRAR 5.60b3: link

Our WinRAR test from 2013 is updated to the latest version of WinRAR at the start of 2014. We compress a set of 2867 files across 320 folders totaling 1.52 GB in size – 95% of these files are small typical website files, and the rest (90% of the size) are small 30-second 720p videos.

Encoding: WinRAR 5.60b3

Synthetic – 7-Zip v1805: link

Out of our compression/decompression tool tests, 7-zip is the most requested and comes with a built-in benchmark. For our test suite, we’ve pulled the latest version of the software and we run the benchmark from the command line, reporting the compression, decompression, and a combined score.

It is noted in this benchmark that the latest multi-die processors have very bi-modal performance between compression and decompression, performing well in one and badly in the other. There are also discussions around how the Windows Scheduler is implementing every thread. As we get more results, it will be interesting to see how this plays out.

Encoding: 7-Zip 1805 CompressionEncoding: 7-Zip 1805 DecompressionEncoding: 7-Zip 1805 Combined

Point Calculations – 3D Movement Algorithm Test: link

3DPM is a self-penned benchmark, taking basic 3D movement algorithms used in Brownian Motion simulations and testing them for speed. High floating point performance, MHz, and IPC win in the single thread version, whereas the multithread version has to handle the threads and loves more cores. For a brief explanation of the platform agnostic coding behind this benchmark, see my forum post here.

System: 3D Particle Movement v2.1

Neuron Simulation - DigiCortex v1.20: link

The newest benchmark in our suite is DigiCortex, a simulation of biologically plausible neural network circuits, and simulates activity of neurons and synapses. DigiCortex relies heavily on a mix of DRAM speed and computational throughput, indicating that systems which apply memory profiles properly should benefit and those that play fast and loose with overclocking settings might get some extra speed up. Results are taken during the steady-state period in a 32k neuron simulation and represented as a function of the ability to simulate in real time (1.000x equals real-time).

System: DigiCortex 1.20 (32k Neuron, 1.8B Synapse)

System Performance Gaming Performance
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  • WaltC - Thursday, August 29, 2019 - link

    Not to mention an old architecture Intel's been milking for years that is full of security holes and software & bios patches, etc. Nah, the longevity argument and bang-for-the-buck argument is won by AMD this time, decisively.
  • Oliseo - Thursday, August 29, 2019 - link

    "Not to mention an old architecture Intel's been milking for years that is full of security holes and software & bios patches, etc. Nah, the longevity argument and bang-for-the-buck argument is won by AMD this time, decisively."

    Be careful of comments like this. They may come back to haunt you. Just because there seems to be no security issues in AMD does not mean they don't exist.

    After all, it's not like you were screaming about spectre a couple of years ago, was you.
  • Oxford Guy - Thursday, August 29, 2019 - link

    Reality is that people buy what's available today. Today, there are more security problems with Intel than with AMD.

    Today, Intel has a worse track record for security robustness.

    However, I will say that both companies embed black boxes into their chips. AMD stripped PSP for China, presumably to add a different black box.
  • 29a - Friday, August 30, 2019 - link

    Is the next Ryzen using the same socket?
  • Qasar - Friday, August 30, 2019 - link

    given AMD's track record for upgrade ability, its quite possible, it could.
  • Threska - Saturday, August 31, 2019 - link

    Future Proofing? So that means we've finally gotten something definite about 2020 forward on socket AM4, and PCI 5.
  • Peter2k - Thursday, August 29, 2019 - link

    Or buy a solid X570 for way less and still get an all core of 4.2

    The difference you achieve with pricier boards is negliable really, AMD or Intel

    Also I have no idea why you're bashing and then referring to Intel in this regard, you can easily buy a 700$, or even 1000$ Z390
  • Sweetbabyjays - Thursday, August 29, 2019 - link

    "get an all core of 4.2" according to silicon lottery's statistics, only the top 21% of their 3700x cpu's tested could get to 4.15GHz (all core). So to get a guaranteed 4.2 you need to get a 3800x.

    I agree that the difference with pricier boards is negligible, really your silicon is more determinate of your max OC than your motherboard.

    The reason I'm bashing (this $700 motherboard specifically) is because if you're willing to dump $700 on a motherboard in the pursuit of performance you can literally pay that $700 for a cpu and motherboard combo(the 9900k and a Z390 board) that destroys the performance of the 3700x (the one tested in the article) and any motherboard.

    If you compare product level to product level you will find that the X570 price vs Z390 version of say the Gigabyte AORUS XTREME or the MSI MEG Godlike, is ~ $150 and $100 respectively more expensive for the X570 version.

    If you need an 8c/16t cpu and you're after the highest performance overclocked option, why pay more for a 3700x/X570 for less performance than a 9900k/Z390?
  • AshlayW - Thursday, August 29, 2019 - link

    Dude where are you getting that 3700X/X570 costs more than 9900K/Z390? The CPU alone is like 150 bucks cheaper, and decent X570s are around 150-200 bucks, the same as decent Z390s. You also have to buy the cooler for the Blast Furnace 9900K to get it anywhere near those "4.8GHz" clocks you're going to need another 50 bucks on a cooler, whereas the 3700X can use its included Prism easily. By your own admission "5-10%" performance isn't worth it, so why pay 150-200 bucks more for a less efficient, dead-end, security vulnerability ridden product based on tech from 2015, when you can have 90% its performance with the latest features including PCIE4.0, for less money?

    I'm sorry mate but you're not making sense or you're delusional. Please don't spread misinformation, and I suggest people go to their favourite retailer/store and check prices if they want to confirm it themselves.
  • Sweetbabyjays - Thursday, August 29, 2019 - link

    Ashlay you need to cool your jets broseph.

    The first section of my comment is referring to how pointless this $700 board is when you can spend that $700 and get a Z390 and 9900k that will beat the cpu tested in the article (3700x) on this monstrosity of a board.

    Then I commented how X570 in general has an inflated cost that really hurts the value proposition of the Ryzen CPUs when you compare model tier to model tier.

    As per PC Partpicker:(my source wasn't mentioned, so sorry for not saying that)

    MSI X570 Godlike $689.99
    MSI Z390 Godlike $578.86
    Difference: ~$111

    Gigabyte X570 AORUS XTREME $706.98
    Gigabyte Z390 AORUS XTREME $549.99
    Difference: ~$150

    To get the 9900k to 4.8 is really very little effort at all and most can go there with 1.25V which again is pretty tame and hardly creates the "furnace" you're talking about. Yes at 5.1 GHz and say 1.4V the 9900k is probably excellent for tempering swords and casting iron. The 3700x can use it's stock cooler easily, at stock speeds, I totally agree, but once you get that overclock going, you are going to need a better cooler, note the temps above are with 240mm AIO on the 3700x.

    I'm not going to argue with the efficiency, because AMD did quite well in that regard with their 7nm process, it clearly is more power efficient.

    As far as security issues they have both had their own issues over the years, although Intel has had a fair amount more.

    I think though you really hammer the point i am making home with your statement "...product based on tech from 2015, when you can have 90% its performance..."

    Intel tech from 2015 is still 10% better performing than AMD's best and newest tech in 2019.

    Then you say in another comment "they've won the performance and value games both at once." i never knew 10% less performance is better.

    As for PCIE 4.0 if AMD has big Navi coming that can actually outperform a PCIE 3.0 x16 slot's bandwidth then I will be the first in line to get a 3900x and x570. But until there is a single card that is limited by PCIE x16 I personally don't see any reason for it. Sure ridiculously fast nvme drives are nice, but again, they don't do a whole lot to improve gaming or most workflows.

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