Home GPU Comparison AMD FirePro W4130M vs AMD Radeon HD 6450A

AMD FirePro W4130M vs AMD Radeon HD 6450A

We compared two Mobile platform GPUs: 1024MB VRAM FirePro W4130M and 512MB VRAM Radeon HD 6450A to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4130M 's Advantages
Boost Clock825MHz
More VRAM (1024GB vs 512GB)
Larger VRAM bandwidth (64.00GB/s vs 8.528GB/s)
224 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W4130M +216%
0.633 TFLOPS
Radeon HD 6450A
0.2 TFLOPS
VS

Graphics Card

Unknown
Release Date
Apr 2011
FirePro Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
MXM-A (3.0)

Clock Speeds

775 MHz
Base Clock
-
825 MHz
Boost Clock
-
1000 MHz
Memory Clock
533 MHz

Memory

1024MB
Memory Size
512MB
GDDR5
Memory Type
DDR3
128bit
Memory Bus
64bit
64.00GB/s
Bandwidth
8.528GB/s

Render Config

6
Compute Units
2
-
-
-
384
Shading Units
160
24
TMUs
8
8
ROPs
4
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
8 KB (per CU)
256 KB
L2 Cache
128 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
2.500 GPixel/s
19.80 GTexel/s
Texture Rate
5.000 GTexel/s
-
-
-
633.6 GFLOPS
FP32 (float)
200.0 GFLOPS
-
-
-

Board Design

Unknown
TDP
25W
-
-
-
Portable Device Dependent
Outputs
No outputs
None
Power Connectors
-

Graphics Processor

Mars
GPU Name
Caicos
-
-
-
GCN 1.0
Architecture
TeraScale 2
TSMC
Foundry
TSMC
28 nm
Process Size
40 nm
0.95 billion
Transistors
0.37 billion
77 mm²
Die Size
67 mm²

Graphics Features

12 (11_1)
DirectX
11.2 (11_0)
4.6
OpenGL
4.4
2.1 (1.2)
OpenCL
1.2
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
5.0

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