AMD Radeon HD 7970M vs NVIDIA GeForce RTX 4070 SUPER
GPU · Specs Compare
Graphics Card
Release Date
Apr 2012
Jan 2024
Generation
London
GeForce 40
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 4.0 x16
Clock Speeds
Memory Clock
1200 MHz
1313 MHz
Base Clock
—
1980 MHz
Boost Clock
—
2475 MHz
Memory
Memory Size
2GB
12GB
Memory Type
GDDR5
GDDR6X
Memory Bus
256bit
192bit
Bandwidth
153.6GB/s
504.2GB/s
Render Config
Compute Units
20
—
Shading Units
1280
7168
TMUs
80
224
ROPs
32
80
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
48 MB
SM Count
—
56
Tensor Cores
—
224
RT Cores
—
56
Theoretical Performance
Pixel Rate
27.20 GPixel/s
198.0 GPixel/s
Texture Rate
68.00 GTexel/s
554.4 GTexel/s
FP32 (float)
2.176 TFLOPS
35.48 TFLOPS
FP64 (double)
136.0 GFLOPS
554.4 GFLOPS
FP16 (half)
—
35.48 TFLOPS
Graphics Processor
GPU Name
Wimbledon
AD104
GPU Variant
Wimbledon XT(216-0836036)
AD104-350-A1
Architecture
GCN 1.0
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.8 billion
35.8 billion
Die Size
212 mm²
294 mm²
Board Design
TDP
100W
220W
Outputs
No outputs
1x HDMI 2.13x DisplayPort 1.4a
Power Connectors
None
1x 16-pin
Suggested PSU
—
550 W
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.3
Shader Model
5.1
6.8
CUDA
—
8.9
▲ Specs Compare
Data sourced from official specifications and benchmark tests.