Home GPU Comparison AMD FirePro W4130M vs ATI Mobility Radeon HD 4850

AMD FirePro W4130M vs ATI Mobility Radeon HD 4850

We compared two Mobile platform GPUs: 1024MB VRAM FirePro W4130M and 1024MB VRAM Mobility Radeon HD 4850 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD FirePro W4130M 's Advantages
Boost Clock825MHz
Larger VRAM bandwidth (64.00GB/s vs 54.40GB/s)
ATI Mobility Radeon HD 4850 's Advantages
416 additional rendering cores

Score

Benchmark

FP32 (float)
FirePro W4130M
0.633 TFLOPS
Mobility Radeon HD 4850 +27%
0.804 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2009
FirePro Mobile
Generation
M9x
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 2.0 x16

Clock Speeds

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

Memory

1024MB
Memory Size
1024MB
GDDR5
Memory Type
GDDR3
128bit
Memory Bus
256bit
64.00GB/s
Bandwidth
54.40GB/s

Render Config

6
Compute Units
10
-
-
-
384
Shading Units
800
24
TMUs
40
8
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
256 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

6.600 GPixel/s
Pixel Rate
8.048 GPixel/s
19.80 GTexel/s
Texture Rate
20.12 GTexel/s
-
-
-
633.6 GFLOPS
FP32 (float)
804.8 GFLOPS
-
FP64 (double)
161.0 GFLOPS

Board Design

Unknown
TDP
Unknown
-
-
-
Portable Device Dependent
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Mars
GPU Name
M98
-
GPU Variant
M98 L2 (216-0732019)
GCN 1.0
Architecture
TeraScale
TSMC
Foundry
TSMC
28 nm
Process Size
55 nm
0.95 billion
Transistors
0.956 billion
77 mm²
Die Size
256 mm²

Graphics Features

12 (11_1)
DirectX
10.1 (10_1)
4.6
OpenGL
3.3
2.1 (1.2)
OpenCL
1.1
1.2.170
Vulkan
N/A
-
-
-
6.5 (5.1)
Shader Model
4.1

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