AMD Radeon HD 7970M vs NVIDIA GeForce RTX 5050
GPU Specs Compare
Graphics Card
Release Date
Apr 2012
Jun 2025
Generation
London
GeForce 50
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 5.0 x8
Clock Speeds
Memory Clock
1200 MHz
2500 MHz
Base Clock
-
2317 MHz
Boost Clock
-
2572 MHz
Memory
Memory Size
2GB
8GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
128bit
Bandwidth
153.6GB/s
320.0GB/s
Render Config
Compute Units
20
-
Shading Units
1280
2560
TMUs
80
80
ROPs
32
32
L1 Cache
16 KB (per CU)
128 KB (per SM)
L2 Cache
512 KB
24 MB
SM Count
-
20
Tensor Cores
-
80
RT Cores
-
20
Theoretical Performance
Pixel Rate
27.20 GPixel/s
82.30 GPixel/s
Texture Rate
68.00 GTexel/s
205.8 GTexel/s
FP32 (float)
2.176 TFLOPS
13.17 TFLOPS
FP64 (double)
136.0 GFLOPS
205.8 GFLOPS
FP16 (half)
-
13.17 TFLOPS
Graphics Processor
GPU Name
Wimbledon
GB207
GPU Variant
Wimbledon XT(216-0836036)
GB207-300-A1
Architecture
GCN 1.0
Blackwell 2.0
Foundry
TSMC
TSMC
Process Size
28 nm
5 nm
Transistors
2.8 billion
16.9 billion
Die Size
212 mm²
Unknown
Board Design
TDP
100W
130W
Outputs
No outputs
1x HDMI 2.1b3x DisplayPort 2.1b
Power Connectors
None
1x 8-pin
Suggested PSU
-
300 W
Graphics Features
DirectX
12 (11_1)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
1.2
3.0
Vulkan
1.2
1.4
Shader Model
5.1
6.8
CUDA
-
12.0