AMD Radeon Pro SSG vs AMD Radeon HD 7970M
GPU Specs Compare
Graphics Card
Release Date
Aug 2017
Apr 2012
Generation
Radeon Pro
London
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
MXM-B (3.0)
Clock Speeds
Base Clock
1440 MHz
-
Boost Clock
1500 MHz
-
Memory Clock
945 MHz
1200 MHz
Memory
Memory Size
16GB
2GB
Memory Type
HBM2
GDDR5
Memory Bus
2048bit
256bit
Bandwidth
483.8GB/s
153.6GB/s
Render Config
Compute Units
64
20
Shading Units
4096
1280
TMUs
256
80
ROPs
64
32
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
512 KB
Theoretical Performance
Pixel Rate
96.00 GPixel/s
27.20 GPixel/s
Texture Rate
384.0 GTexel/s
68.00 GTexel/s
FP16 (half)
24.58 TFLOPS
-
FP32 (float)
12.29 TFLOPS
2.176 TFLOPS
FP64 (double)
768.0 GFLOPS
136.0 GFLOPS
Graphics Processor
GPU Name
Vega 10
Wimbledon
GPU Variant
Vega 10 XT GL(215-0894124)
Wimbledon XT(216-0836036)
Architecture
GCN 5.0
GCN 1.0
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
28 nm
Transistors
12.5 billion
2.8 billion
Die Size
495 mm²
212 mm²
Board Design
TDP
260W
100W
Suggested PSU
600 W
-
Outputs
6x mini-DisplayPort 1.4a
No outputs
Power Connectors
1x 6-pin + 1x 8-pin
None
Graphics Features
DirectX
12 (12_1)
12 (11_1)
OpenGL
4.6
4.6
OpenCL
2.1
1.2
Vulkan
1.2
1.2
Shader Model
6.4
5.1