AMD Radeon PRO W7800 48 GB vs NVIDIA CMP 90HX
GPU · Specs Compare
Graphics Card
Release Date
Apr 2023
Jul 2021
Generation
Radeon Pro Navi(Navi III Series)
Mining GPUs
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
PCIe 1.0 x4
Clock Speeds
Base Clock
1895 MHz
1500 MHz
Boost Clock
2525 MHz
1710 MHz
Memory Clock
2250 MHz
1188 MHz
Memory
Memory Size
48GB
10GB
Memory Type
GDDR6
GDDR6X
Memory Bus
384bit
320bit
Bandwidth
864.0GB/s
760.3GB/s
Render Config
Compute Units
70
—
Shading Units
4480
6400
TMUs
280
200
ROPs
128
80
RT Cores
70
50
L1 Cache
256 KB per Array
128 KB (per SM)
L2 Cache
6 MB
5 MB
L3 Cache
96 MB
—
SM Count
—
50
Tensor Cores
—
200
Theoretical Performance
Pixel Rate
323.2 GPixel/s
136.8 GPixel/s
Texture Rate
707.0 GTexel/s
342.0 GTexel/s
FP16 (half)
90.50 TFLOPS
21.89 TFLOPS
FP32 (float)
45.25 TFLOPS
21.89 TFLOPS
FP64 (double)
1414 GFLOPS
342.0 GFLOPS
Graphics Processor
GPU Name
Navi 31
GA102
GPU Variant
Navi 31
GA102-100-A1
Architecture
RDNA 3.0
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
57.7 billion
28.3 billion
Die Size
529 mm²
628 mm²
Board Design
TDP
281W
320W
Suggested PSU
600 W
700 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
No outputs
Power Connectors
2x 8-pin
2x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.3
1.3
Shader Model
6.8
6.8
CUDA
—
8.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.