The AMD Radeon VII Review: An Unexpected Shot At The High-End
by Nate Oh on February 7, 2019 9:00 AM ESTCompute Performance
Shifting gears, we'll look at the compute aspects of the Radeon VII. Though it is fundamentally similar to first generation Vega, there has been an emphasis on improved compute for Vega 20, and we may see it here.
Beginning with CompuBench 2.0, the latest iteration of Kishonti's GPU compute benchmark suite offers a wide array of different practical compute workloads, and we’ve decided to focus on level set segmentation, optical flow modeling, and N-Body physics simulations.
Moving on, we'll also look at single precision floating point performance with FAHBench, the official Folding @ Home benchmark. Folding @ Home is the popular Stanford-backed research and distributed computing initiative that has work distributed to millions of volunteer computers over the internet, each of which is responsible for a tiny slice of a protein folding simulation. FAHBench can test both single precision and double precision floating point performance, with single precision being the most useful metric for most consumer cards due to their low double precision performance.
Next is Geekbench 4's GPU compute suite. A multi-faceted test suite, Geekbench 4 runs seven different GPU sub-tests, ranging from face detection to FFTs, and then averages out their scores via their geometric mean. As a result Geekbench 4 isn't testing any one workload, but rather is an average of many different basic workloads.
Lastly, we have SiSoftware Sandra, with general compute benchmarks at different precisions.
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KateH - Friday, February 8, 2019 - link
thirded on still enjoying SupCom! i have however long ago given up on attempting to find the ultimate system to run it. i7 920 @ 4.2Ghz, nope. FX-8150 @ 4.5Ghz, nope. The engine still demands more CPU for late-game AI swarms! (and i like playing on 81x81 maps which makes it much worse)Korguz - Friday, February 8, 2019 - link
Holliday75 and KateHive run supcom on a i7 930 OC'd to 4.2 on a 7970, slow as molasses late in the game VS the AI, and on my current i7 5930k and strix 1060 and.. same thing.. very slow late in the game.... the later patches supposedly helped the game use more then 1 or 2 cores, i think Gas Powered games called it " multi core aware "
makes me wonder how it would run on something newer like a threadripper, top en Ryzen or top end i7 and an i9 with a 1080 + vid card though, compared to my current comp....
eva02langley - Friday, February 8, 2019 - link
Metal Gear Solid V, Street Fighter 5, Soulcalibur 6, Tekken 7, Senua Sacrifice...Basically, nothing from EA or Ubisoft or Activision or Epic.
ballsystemlord - Thursday, February 7, 2019 - link
Oh oh! Would you be willing to post some FLOSS benchmarks? Xonotic, 0AD, Openclonk and Supertuxkart?Manch - Friday, February 8, 2019 - link
I would like to see a mixture of games that are dedicated to a singular API, and ones that support all three or at least two of them. I think that would make for a good spread.Manch - Thursday, February 7, 2019 - link
Not sure that I expected more. The clock for clock against the V64 is telling. @$400 for the V64 vs $700 for the VII, ummm....if you need a compute card as well sure, otherwise, Nvidia got the juice you want at better temps for the same price. Not a bad card, but it's not a great card either. I think a full 64CU's may have improved things a bit more and even put it over the top.Could you do a clock for clock compare against the 56 since they have the same CU count?? I'd be curious to see this and extrapolate what a VII with 64CU's would perform like just for shits and giggles.
mapesdhs - Friday, February 8, 2019 - link
Are you really suggesting that, given two products which are basically the same, you automatically default to NVIDIA because of temperatures?? This really is the NPC mindset at work. At least AMD isn't ripping you off with the price, Radeon VII is expensive to make, whereas NVIDIA's margin is enormous. Remember the 2080 is what should actually have been the 2070, the entire stack is a level higher than it should be, confirmed by die code numbers and the ludicrous fact that the 2070 doesn't support SLI.Otoh, Radeon II is generally too expensive anyway; I get why AMD have done it, but really it's not the right way to tackle this market. They need to hit the midrange first and spread outwards. Stay out of it for a while, come back with a real hammer blow like they did with CPUs.
Manch - Friday, February 8, 2019 - link
Well, they're not basically the same. Who's the NPC LOL? I have a V64 in my gaming rig. It's loud but I do like it for the price. The 2080 is a bit faster than the VII for the same price. It does run cooler and quieter. For some that is more important. If games is all you care about, get it. If you need compute, live with the noise and get the VII.I don't care how expensive it is to make. If AMD could put out a card at this level of performance they would and they would sell it at this price.
Barely anyone uses SLI/Crossfire. It's not worth it. I previously had 2 290X 8GB in Crossfire. I needed a beter card for VR, V64 was the answer. It's louder but it was far cheaper than competitors. The game bundle helped. Before that, I had bought a 1070 for the wife's computer. It was a good deal at the time. Some of yall get too attached to your brands get all frenzied at any criticism. I buy what suits my needs at the best price/perf.
AdhesiveTeflon - Friday, February 8, 2019 - link
Not our fault AMD decided to make a video card with more expensive components and not beat the competition,mapesdhs - Friday, February 8, 2019 - link
Are you really suggesting that, given two products which are basically the same, you automatically default to NVIDIA because of temperatures?? This really is the NPC mindset at work. At least AMD isn't ripping you off with the price, Radeon VII is expensive to make, whereas NVIDIA's margin is enormous. Remember the 2080 is what should actually have been the 2070, the entire stack is a level higher than it should be, confirmed by die code numbers and the ludicrous fact that the 2070 doesn't support SLI.Otoh, Radeon II is generally too expensive anyway; I get why AMD have done it, but really it's not the right way to tackle this market. They need to hit the midrange first and spread outwards. Stay out of it for a while, come back with a real hammer blow like they did with CPUs.