Monday, June 8th 2020
AMD Ryzen 7 3800XT Put Through AotS Benchmark
AMD's upcoming Ryzen 7 3800XT 8-core/16-thread processor was put through "Ashes of the Singularity" (AotS) benchmark, as uncovered by HardwareLeaks (_rogame). Paired with an NVIDIA GeForce RTX 2080 graphics card, the processor is able to put out CPU frame-rates of 113.2 FPS (averaging all batches); 135.9 FPS in the normal batch, 115.31 FPS in the medium batch, and 95.49 FPS in the heavy batch, with preset level set to "Crazy_1080p." An older article points to the 3800XT ticking at 4.20 GHz base with 4.70 GHz maximum boost (compared to 3.90 GHz base and 4.50 GHz boost of the 3800X), which means AMD aims to shore up gaming performance of its 3rd gen Ryzen processors with the XT series.
Source:
_rogame (Twitter)
17 Comments on AMD Ryzen 7 3800XT Put Through AotS Benchmark
Found on Komachi's twitter. Although this one is on High and not Crazy
113.2 AVG 92.9
135.9 normal 102.2
115.31 medium 96.2
95.49 heavy 82.5
The CPU test should disregard the difference in GPUs but I've never run it, so I can't tell. Although 1080Ti = 2080 non super, more or less.
And here's the the best 3800XT result using the same GPU and same settings:
Please note that i was unable to find up to date version runs of this combo using DX12. So the benchmark version is 2.80.62792.0 instead of 2.92.73675.0 used on the XT run.
There is an up to date version but it's a DX11 run on 3800X and the performance is much worse due to DX11 bottleneck.
Still comparing these two we can see some nice gains on the CPU side. Difference is between 6-20fps depending on the batch. Bigger gap in normal batch. Less so on Heavy batch.
Pure combined CPU+GPU framerate gains are less impressive. Between 0-8fps.
3800xt is from top to bottom in comparison
1.00 =%
1.0435
1.1065
1.0945
1.1726
1.0369
1.1012
1.0130
1.0657
Average in in this bench = 1.079 or 7.9% over all. Not quite 10%
The base is clock 7.6% higher the the single core is only 4.4% higher
I'll have to check my math. pretty sure this game of bench is showing scaling of almost 1.04 or 104% for the increase in clock speed. Unless infinity fabric is a bottleneck or current 3000 series or the l3 cache speed is another bottleneck. The last time scaling went like that was with phenom II with a NB overclock. That was rarely ever last past 1.02 scaling.