AMD Radeon HD 7970M vs AMD Radeon Instinct MI308X
GPU Specs Compare
Graphics Card
Release Date
Apr 2012
Dec 2023
Generation
London
Radeon Instinct
Type
Mobile
Professional
Bus Interface
MXM-B (3.0)
PCIe 5.0 x16
Clock Speeds
Memory Clock
1200 MHz
1300 MHz
Base Clock
-
1000 MHz
Boost Clock
-
2100 MHz
Memory
Memory Size
2GB
192GB
Memory Type
GDDR5
HBM3
Memory Bus
256bit
8192bit
Bandwidth
153.6GB/s
5.32TB/s
Render Config
Compute Units
20
304
Shading Units
1280
19456
TMUs
80
1216
ROPs
32
0
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
16 MB
Tensor Cores
-
1216
L3 Cache
-
256 MB
Theoretical Performance
Pixel Rate
27.20 GPixel/s
0 MPixel/s
Texture Rate
68.00 GTexel/s
2553.6 GTexel/s
FP32 (float)
2.176 TFLOPS
81.72 TFLOPS
FP64 (double)
136.0 GFLOPS
40.86 TFLOPS
FP16 (half)
-
81.72 TFLOPS
Graphics Processor
GPU Name
Wimbledon
Aqua Vanjaram
GPU Variant
Wimbledon XT(216-0836036)
-
Architecture
GCN 1.0
CDNA 3.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.8 billion
153 billion
Die Size
212 mm²
1017 mm²
Board Design
TDP
100W
750W
Outputs
No outputs
No outputs
Power Connectors
None
None
Suggested PSU
-
1150 W
Graphics Features
DirectX
12 (11_1)
N/A
OpenGL
4.6
N/A
OpenCL
1.2
3.0
Vulkan
1.2
N/A
Shader Model
5.1
N/A