The AMD Zen and Ryzen 7 Review: A Deep Dive on 1800X, 1700X and 1700
by Ian Cutress on March 2, 2017 9:00 AM ESTBenchmarking Suite 2017
2017 CPU
For our Ryzen review, we are implementing our new CPU testing benchmark suite, fully scripted as of 2/17. This means that with a fresh OS install, we can configure the OS to be more consistent, install the new benchmarks, maintain version consistency without random updates and start running the tests in under 5 minutes. After that it's a one button press to start an 8-10hr test (with a high-performance core) with nearly 100 relevant data points in the benchmarks given below. The tests cover a wide range of segments, some of which will be familiar but some of the tests are new to benchmarking in general, but still highly relevant for the markets they come from.
Our new CPU tests go through six main areas. We cover the Web (we've got an un-updateable version of Chrome 56), general system tests (opening tricky PDFs, emulation, brain simulation, AI, 2D image to 3D model conversion), rendering (ray tracing, modeling), encoding (compression, AES, h264 and HEVC), office based tests (PCMark and others), and our legacy tests, throwbacks from another generation of bad code but interesting to compare.
A side note on OS preparation. As we're using Windows 10, there's a large opportunity for something to come in and disrupt our testing. So our default strategy is multiple: disable the ability to update as much as possible, disable Windows Defender, uninstall OneDrive, disable Cortana as much as possible, implement the high performance mode in the power options, and disable the internal platform clock which can drift away from being accurate if the base frequency drifts (and thus the timing ends up inaccurate).
Web on Chrome 56
Sunspider
Kraken
Octane
Web13
Web15
PDF Opening
FCAT
3DPM v21
Dolphin
DigiCortex
Civilization 6
Agisoft PS v1.0
Corona
Blender
LuxMark CPU C++
LuxMark CPU OpenCL
POV-Ray
CB15 ST
CB15 MT
7-Zip
WinRAR
TrueCrypt
HandBrake 264-LQ
HandBrake 264-HQ
HandBrake 265-4K
PCMark8
SYSmark 2014 / SE
Legacy
3DPM v1 ST / MT
x264 HD 3 Pass 1, Pass 2
CB 11.5 ST / MT
CB 10 ST / MT
A side note - a couple of benchmarks (Dolphin, Civ 6) weren't fully 100% giving good data during testing. Need to go back and re-work this part of our testing.
2017 GPU
The bad news for our Ryzen review is that our new 2017 GPU testing stack not yet complete. We recieved our Ryzen CPU samples on February 21st, and tested in the hotel at the event for 6hr before flying back to Europe.
Doing CPUs plus helping our mobile team @ MWC means a busy three weeks. I started running @AMDRyzen in the hotel before early AM flight home pic.twitter.com/q5inczTzy2
— Ian Cutress (@IanCutress) February 23, 2017
I spent two days back in London, where ~12 CPUs relevant to the review today were testing on our new CPU benchmarks. This was before I had to fly to Barcelona for Mobile World Congress, and I brought 30kg of kit with me to help with the review. I have had Ryzen set up in our shared flat for the past few days, and had Ryzen benchmarks running while attending meetings. As a result, our CPU data is good, but we lack any substantial GPU comparison data, power numbers (some idiot senior editor forgot his power meter...) or overclocking numbers. Based on a few Twitter polls conducted over at @IanCutress, people seemed more interested in CPU performance anyway, so we'll do a Pt 2 with more GPU data in the next couple of weeks.
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mapesdhs - Sunday, March 5, 2017 - link
If you have a Q6600, I can understand that, but the QX9650 ain't too bad. ;)Marburg U - Monday, March 6, 2017 - link
I'm on a Q9550 running at 3.8 for the past 6 years. I could still run modern games at 1050p, with a r9 270x, but that's the best i can squeeze out of it. Mind that i'm still on DDR2 (my motherboard turns 10 in a few months). I really want to embrace a ultra wide monitor.mapesdhs - Monday, March 6, 2017 - link
Moving up to 2560x1440 may indeed benefit from faster RAM, but it probably depends on the game. Likewise, CPU dependencies vary, and they can lessen at higher resolutions, though this isn't always the case. Still, good point about DDR2 there. To what kind of GPU were you thinking of upgrading? Highend like 1080 Ti? Mid-range? Used GTX 980s are a good deal these days, and a bunch of used 980 Tis will likely hit the market shortly. I've tested 980 SLI with older platforms, actually not too bad, though I've not done tests with my QX9650 yet, started off at the low end to get through the pain. :D (P4/3.4 on an ASUS Striker II Extreme, it's almost embarassing)Ian.
Meditari - Monday, March 6, 2017 - link
I'm actually using a Q9550 that's running at 3.8 as well. I have a 980ti and it can do 4k, albeit at 25-30fps in newer games like Witcher 3. Fairly certain a 1080ti would work great with a Q9550, but I feel like the time for these chips is coming to an end. Still incredible that a 8 year old chip can still hold it's own by just upgrading the GPUmapesdhs - Tuesday, March 7, 2017 - link
Intriguing! Many people don't even try to use such a card on an older mbd, they just assume from sites reviews that it's not worth doing. Can you run 3DMark11/13? What results do you get? You won't be able to cite the URLs here directly, but you can mention the submission numbers and I can compare them to my 980 Ti running on newer CPUs (the first tests I do with every GPU I obtain are with a 5GHz 2700K, at which speed it has the same multithreaded performance as a stock 6700K).What do you get for CB 11.5 and CB R15 single/multi?
What mbd are you using? I ask because some later S775 mbds did use DDR3, albeit not at quite the speeds possible with Z68, etc. In other words, you could move the parts on a better mbd as an intermediate step, though finding such a board could be difficult. Hmm, given the value often placed on such boards, it'd probably be easier to pick up a used 3930K and a board to go with it, that would be fairly low cost.
Or of course just splash for a 1700X. 8)
Ian.
Notmyusualid - Tuesday, March 7, 2017 - link
Welcome to the 21:9 fan club brother.But be careful of the 1920x1080 screens, my brother's 21:9 doesn't look half as good as my 3440x1440 screen.. It just needs that little bit more verticle resoultion.
My pals 4k screen is lovely, and brings his 4GB 980 GTX to its knees. Worse aspect ratio (in my opinion), and too many pixels (for now) to draw.
Careful of second-hand purchases too, many panels with backlight-bleed issues out there, and they are returns for that reason, again, in my opinion.
AnnonymousCoward - Monday, March 6, 2017 - link
Long story short:20% lower single-thread than Intel
70% higher multi-thread due to 8 cores
$330-$500
Mugur - Tuesday, March 7, 2017 - link
Actually, on average -6.8% IPC versus Kaby Lake (at the same frequency) - I believe this came directly from AMD. Add to this a lower grade 14nm process (GF again) that is biting AMD again and again (see last year RX480). Motherboard issues (memory, HPET), OS/application issues (SMT, lack of optimizations).All in all, I'm really impressed of what they achieved with such obstacles.
AnnonymousCoward - Tuesday, March 7, 2017 - link
Just looking at CineBench at a given TDP and price, AMD is 20% lower. That's the high level answer, regardless of IPC * clock frequency. I agree it's a huge win for AMD, and for users who need multicore performance.Cooe - Monday, March 1, 2021 - link
Maybe compare to Intel's Broadwell-E chips with actually similar core counts.... -_-