AMD Radeon AI PRO R9700S vs AMD Radeon HD 7970M
GPU · Specs Compare
Graphics Card
Release Date
Dec 2025
Apr 2012
Generation
Radeon Pro Navi
London
Type
Desktop
Mobile
Bus Interface
PCIe 5.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1660 MHz
—
Boost Clock
2920 MHz
—
Memory Clock
2518 MHz
1200 MHz
Memory
Memory Size
32GB
2GB
Memory Type
GDDR6
GDDR5
Memory Bus
256bit
256bit
Bandwidth
644.6GB/s
153.6GB/s
Render Config
Compute Units
64
20
Shading Units
4096
1280
TMUs
256
80
ROPs
128
32
RT Cores
64
—
L2 Cache
8 MB
512 KB
L3 Cache
64 MB
—
L1 Cache
—
16 KB (per CU)
Theoretical Performance
Pixel Rate
373.8 GPixel/s
27.20 GPixel/s
Texture Rate
747.5 GTexel/s
68.00 GTexel/s
FP16 (half)
95.68 TFLOPS
—
FP32 (float)
47.84 TFLOPS
2.176 TFLOPS
FP64 (double)
1495.0 GFLOPS
136.0 GFLOPS
Graphics Processor
GPU Name
Navi 48
Wimbledon
GPU Variant
Navi 48 XTW
Wimbledon XT(216-0836036)
Architecture
RDNA 4.0
GCN 1.0
Foundry
TSMC
TSMC
Process Size
4 nm
28 nm
Transistors
53.9 billion
2.8 billion
Die Size
357 mm²
212 mm²
Board Design
TDP
300W
100W
Suggested PSU
700 W
—
Outputs
4x DisplayPort 2.1a
No outputs
Power Connectors
1x 16-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.2
1.2
Vulkan
1.4
1.2
Shader Model
6.8
5.1
▲ Specs Compare
Data sourced from official specifications and benchmark tests.