AMD Radeon HD 7950M vs AMD Radeon RX 560 XT
GPU · Specs Compare
Graphics Card
Release Date
Apr 2012
Mar 2019
Generation
London
Polaris
Type
Mobile
Desktop
Bus Interface
MXM-B (3.0)
PCIe 3.0 x16
Clock Speeds
Memory Clock
1000 MHz
1750 MHz
Base Clock
—
1074 MHz
Boost Clock
—
1226 MHz
Memory
Memory Size
2GB
4GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
256bit
Bandwidth
128.0GB/s
224.0GB/s
Render Config
Compute Units
20
28
Shading Units
1280
1792
TMUs
80
112
ROPs
32
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
512 KB
2 MB
Theoretical Performance
Pixel Rate
22.40 GPixel/s
39.23 GPixel/s
Texture Rate
56.00 GTexel/s
137.3 GTexel/s
FP32 (float)
1.792 TFLOPS
4.394 TFLOPS
FP16 (half)
—
4.394 TFLOPS
FP64 (double)
—
274.6 GFLOPS
Graphics Processor
GPU Name
Wimbledon
Ellesmere
GPU Variant
Wimbledon PRO
Polaris 10 LE1
Architecture
GCN 1.0
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
2.8 billion
5.7 billion
Die Size
212 mm²
232 mm²
Board Design
TDP
75W
150W
Outputs
No outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Suggested PSU
—
450 W
Power Connectors
—
1x 6-pin
Graphics Features
DirectX
12 (11_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
1.2
2.1
Vulkan
1.2
1.2
Shader Model
5.1
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.