AMD Radeon PRO W7900 vs AMD Radeon Instinct MI60
GPU Specs Compare
Graphics Card
Release Date
May 2023
Nov 2018
Generation
Radeon Pro Navi
Radeon Instinct
Type
Professional
Professional
Bus Interface
PCIe 4.0 x16
PCIe 4.0 x16
Clock Speeds
Base Clock
1760 MHz
1200 MHz
Boost Clock
2495 MHz
1800 MHz
Memory Clock
2250 MHz
1000 MHz
Memory
Memory Size
48GB
32GB
Memory Type
GDDR6
HBM2
Memory Bus
384bit
4096bit
Bandwidth
864.0GB/s
1024GB/s
Render Config
Compute Units
96
64
Shading Units
6144
4096
TMUs
384
256
ROPs
192
64
RT Cores
96
-
L1 Cache
256 KB per Array
16 KB (per CU)
L2 Cache
6 MB
4 MB
L3 Cache
96 MB
-
Theoretical Performance
Pixel Rate
479.0 GPixel/s
115.2 GPixel/s
Texture Rate
958.1 GTexel/s
460.8 GTexel/s
FP16 (half)
122.6 TFLOPS
29.49 TFLOPS
FP32 (float)
61.32 TFLOPS
14.75 TFLOPS
FP64 (double)
1.916 TFLOPS
7.373 TFLOPS
Graphics Processor
GPU Name
Navi 31
Vega 20
GPU Variant
Navi 31 XTW
Vega 20 GL
Architecture
RDNA 3.0
GCN 5.1
Foundry
TSMC
TSMC
Process Size
5 nm
7 nm
Transistors
57.7 billion
13.23 billion
Die Size
529 mm²
331 mm²
Board Design
TDP
295W
300W
Suggested PSU
600 W
700 W
Outputs
3x DisplayPort 2.11x mini-DisplayPort 2.1
1x mini-DisplayPort 1.4a
Power Connectors
2x 8-pin
1x 6-pin + 1x 8-pin
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.0
2.1
Vulkan
1.4
1.2
Shader Model
6.9
6.4