Home GPU Comparison AMD Radeon HD 7950M vs AMD FirePro W4190M

AMD Radeon HD 7950M vs AMD FirePro W4190M

We compared two Mobile platform GPUs: 2GB VRAM Radeon HD 7950M and 2GB VRAM FirePro W4190M to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon HD 7950M 's Advantages
Larger VRAM bandwidth (128.0GB/s vs 64.00GB/s)
896 additional rendering cores
AMD FirePro W4190M 's Advantages
Released 3 years and 7 months late
Boost Clock900MHz

Score

Benchmark

FP32 (float)
Radeon HD 7950M +159%
1.792 TFLOPS
FirePro W4190M
0.691 TFLOPS
VS

Graphics Card

Apr 2012
Release Date
Nov 2015
London
Generation
FirePro Mobile
Mobile
Type
Mobile
MXM-B (3.0)
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
Base Clock
825 MHz
-
Boost Clock
900 MHz
1000 MHz
Memory Clock
1000 MHz

Memory

2GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
256bit
Memory Bus
128bit
128.0GB/s
Bandwidth
64.00GB/s

Render Config

20
Compute Units
6
-
-
-
1280
Shading Units
384
80
TMUs
24
32
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

22.40 GPixel/s
Pixel Rate
7.200 GPixel/s
56.00 GTexel/s
Texture Rate
21.60 GTexel/s
-
-
-
1.792 TFLOPS
FP32 (float)
691.2 GFLOPS
-
FP64 (double)
43.20 GFLOPS

Board Design

75W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
-
Power Connectors
None

Graphics Processor

Wimbledon
GPU Name
Opal
Wimbledon PRO
GPU Variant
-
GCN 1.0
Architecture
GCN 1.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
2.8 billion
Transistors
0.95 billion
212 mm²
Die Size
77 mm²

Graphics Features

12 (11_1)
DirectX
12 (11_1)
4.6
OpenGL
4.6
1.2
OpenCL
2.1 (1.2)
1.2
Vulkan
1.2.170
-
-
-
5.1
Shader Model
6.5 (5.1)

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