AMD Radeon PRO W7900D vs NVIDIA RTX A2000 Mobile 8 GB
GPU Specs Compare
Graphics Card
Release Date
Nov 2025
Apr 2021
Generation
Radeon Pro Navi
Ampere-MW
Type
Desktop
Mobile
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1327 MHz
1117 MHz
Boost Clock
2156 MHz
1612 MHz
Memory Clock
2250 MHz
1750 MHz
Memory
Memory Size
48GB
8GB
Memory Type
GDDR6
GDDR6
Memory Bus
384bit
128bit
Bandwidth
864.0GB/s
224.0GB/s
Render Config
Compute Units
96
-
Shading Units
6144
2560
TMUs
384
80
ROPs
192
48
RT Cores
96
20
L1 Cache
256 KB per Array
128 KB (per SM)
L2 Cache
6 MB
2 MB
L3 Cache
96 MB
-
SM Count
-
20
Tensor Cores
-
80
Theoretical Performance
Pixel Rate
414.0 GPixel/s
77.38 GPixel/s
Texture Rate
827.9 GTexel/s
129.0 GTexel/s
FP16 (half)
106.0 TFLOPS
8.253 TFLOPS
FP32 (float)
52.99 TFLOPS
8.253 TFLOPS
FP64 (double)
1.656 TFLOPS
129.0 GFLOPS
Graphics Processor
GPU Name
Navi 31
GA107
GPU Variant
Navi 31
-
Architecture
RDNA 3.0
Ampere
Foundry
TSMC
Samsung
Process Size
5 nm
8 nm
Transistors
57.7 billion
8.7 billion
Die Size
529 mm²
200 mm²
Board Design
TDP
295W
95W
Suggested PSU
600 W
-
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.2
3.0
Vulkan
1.4
1.3
Shader Model
6.9
6.8
CUDA
-
8.6