AMD Radeon Pro W6600 vs NVIDIA A800 PCIe 40 GB
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Nov 2022
Generation
Radeon Pro
Ampere
Type
Desktop
AI GPU
Bus Interface
PCIe 4.0 x8
PCIe 4.0 x16
Clock Speeds
Base Clock
2331 MHz
765 MHz
Boost Clock
2580 MHz
1410 MHz
Memory Clock
1750 MHz
1215 MHz
Memory
Memory Size
8GB
40GB
Memory Type
GDDR6
HBM2e
Memory Bus
128bit
5120bit
Bandwidth
224.0GB/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
165.1 GPixel/s
225.6 GPixel/s
Texture Rate
289.0 GTexel/s
609.1 GTexel/s
FP16 (half)
18.49 TFLOPS
77.97 TFLOPS
FP32 (float)
9.247 TFLOPS
19.49 TFLOPS
FP64 (double)
577.9 GFLOPS
9.746 TFLOPS
Graphics Processor
GPU Name
Navi 23
GA100
Architecture
RDNA 2.0
Ampere
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
11.06 billion
54.2 billion
Die Size
237 mm²
826 mm²
Board Design
TDP
100W
250W
Suggested PSU
300 W
600 W
Outputs
4x DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin
8-pin EPS
Graphics Features
DirectX
12 Ultimate (12_2)
N/A
OpenGL
4.6
N/A
OpenCL
2.1
3.0
Vulkan
1.3
N/A
Shader Model
6.5
N/A
CUDA
-
8.0
📊 Benchmark
3DMark Time Spy
7,993
-
3DMark Time Spy Extreme
3,695
-
3DMark Speed Way
1,370
-
Blender
1,016
-