Home GPU Comparison AMD Radeon HD 7950M vs AMD Radeon Pro WX 7100 Mobile

AMD Radeon HD 7950M vs AMD Radeon Pro WX 7100 Mobile

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7950M and 8GB VRAM Radeon Pro WX 7100 Mobile to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950M 's Advantages
Lower TDP (75W vs 130W)
AMD Radeon Pro WX 7100 Mobile 's Advantages
Released 4 years and 11 months late
Boost Clock1243MHz
More VRAM (8GB vs 2GB)
Larger VRAM bandwidth (160.0GB/s vs 128.0GB/s)
1024 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon HD 7950M
1.792 TFLOPS
Radeon Pro WX 7100 Mobile +219%
5.728 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Mar 2017
London
Generation
Radeon Pro Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
1188 MHz
-
Boost Clock
1243 MHz
1000 MHz
Memory Clock
1250 MHz

Memory

2GB
Memory Size
8GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
256bit
128.0GB/s
Bandwidth
160.0GB/s

Render Config

20
Compute Units
36
-
-
-
1280
Shading Units
2304
80
TMUs
144
32
ROPs
32
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
2 MB
-
-
-

Theoretical Performance

22.40 GPixel/s
Pixel Rate
39.78 GPixel/s
56.00 GTexel/s
Texture Rate
179.0 GTexel/s
-
-
-
1.792 TFLOPS
FP32 (float)
5.728 TFLOPS
-
FP64 (double)
358.0 GFLOPS

Board Design

75W
TDP
130W
-
-
-
No outputs
Outputs
No outputs
-
Power Connectors
None

Graphics Processor

Wimbledon
GPU Name
Ellesmere
Wimbledon PRO
GPU Variant
Ellesmere XT
GCN 1.0
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
28 nm
Process Size
14 nm
2.8 billion
Transistors
5.7 billion
212 mm²
Die Size
232 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
1.2
OpenCL
2.1
1.2
Vulkan
1.2
-
-
-
5.1
Shader Model
6.4

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