AMD Steam Machine GPU vs NVIDIA A100 SXM4 40 GB
GPU Specs Compare
Graphics Card
Release Date
Jan 2026
May 2020
Generation
Console GPU
Tesla Ampere
Type
Desktop
AI GPU
Bus Interface
-
PCIe 4.0 x16
Clock Speeds
Base Clock
1720 MHz
1095 MHz
Boost Clock
2450 MHz
1410 MHz
Memory Clock
2250 MHz
1215 MHz
Memory
Memory Size
8GB
40GB
Memory Type
GDDR6
HBM2e
Memory Bus
128bit
5120bit
Bandwidth
288.0GB/s
1555GB/s
Render Config
Compute Units
28
-
Shading Units
1792
6912
TMUs
112
432
ROPs
64
160
RT Cores
28
-
L1 Cache
128 KB per Array
192 KB (per SM)
L2 Cache
2 MB
40 MB
L3 Cache
32 MB
-
SM Count
-
108
Tensor Cores
-
432
Theoretical Performance
Pixel Rate
156.8 GPixel/s
225.6 GPixel/s
Texture Rate
274.4 GTexel/s
609.1 GTexel/s
FP16 (half)
35.12 TFLOPS
77.97 TFLOPS
FP32 (float)
17.56 TFLOPS
19.49 TFLOPS
FP64 (double)
548.8 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
Navi 33
GA100
Architecture
RDNA 3.0
Ampere
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
13.3 billion
54.2 billion
Die Size
204 mm²
826 mm²
Board Design
TDP
110W
400W
Outputs
No outputs
No outputs
Power Connectors
None
None
Suggested PSU
-
800 W
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.2
3.0
Vulkan
1.4
N/A
Shader Model
6.8
N/A
CUDA
-
8.0
📊 Benchmark
Blender
-
2,186