NVIDIA GRID M6 8Q vs AMD Radeon PRO W7900D
GPU Specs Compare
Graphics Card
Release Date
Aug 2015
Nov 2025
Generation
GRID
Radeon Pro Navi
Type
Professional
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x16
Clock Speeds
Memory Clock
1253 MHz
2250 MHz
Base Clock
-
1327 MHz
Boost Clock
-
2156 MHz
Memory
Memory Size
8GB
48GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
384bit
Bandwidth
160.4GB/s
864.0GB/s
Render Config
Shading Units
1536
6144
TMUs
96
384
ROPs
64
192
L1 Cache
48 KB (per SMM)
256 KB per Array
L2 Cache
2 MB
6 MB
Compute Units
-
96
RT Cores
-
96
L3 Cache
-
96 MB
Theoretical Performance
Pixel Rate
46.21 GPixel/s
414.0 GPixel/s
Texture Rate
69.31 GTexel/s
827.9 GTexel/s
FP32 (float)
2.218 TFLOPS
52.99 TFLOPS
FP64 (double)
69.31 GFLOPS
1.656 TFLOPS
FP16 (half)
-
106.0 TFLOPS
Graphics Processor
GPU Name
GM204
Navi 31
GPU Variant
GM204-995-A1
Navi 31
Architecture
Maxwell 2.0
RDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
5.2 billion
57.7 billion
Die Size
398 mm²
529 mm²
Board Design
TDP
100W
295W
Suggested PSU
300 W
600 W
Outputs
No outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
2.2
Vulkan
1.3
1.4
CUDA
5.2
-
Shader Model
6.4
6.9