Home GPU Comparison AMD FirePro W4130M vs AMD Radeon R5 A255

AMD FirePro W4130M vs AMD Radeon R5 A255

We compared two Mobile platform GPUs: 1024MB VRAM FirePro W4130M and 1024MB VRAM Radeon R5 A255 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon R5 A255 's Advantages
Boost Clock has increased by 14% (940MHz vs 825MHz)

Score

Benchmark

FP32 (float)
FirePro W4130M
0.633 TFLOPS
Radeon R5 A255 +13%
0.721 TFLOPS
VS

Graphics Card

Unknown
Release Date
Jan 2014
FirePro Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

775 MHz
Base Clock
925 MHz
825 MHz
Boost Clock
940 MHz
1000 MHz
Memory Clock
1000 MHz

Memory

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

Render Config

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

Theoretical Performance

6.600 GPixel/s
Pixel Rate
7.520 GPixel/s
19.80 GTexel/s
Texture Rate
22.56 GTexel/s
-
-
-
633.6 GFLOPS
FP32 (float)
721.9 GFLOPS
-
-
-

Board Design

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

Graphics Processor

Mars
GPU Name
Topaz
-
GPU Variant
Topaz PRO (216-0858030)
GCN 1.0
Architecture
GCN 3.0
TSMC
Foundry
TSMC
28 nm
Process Size
28 nm
0.95 billion
Transistors
1.55 billion
77 mm²
Die Size
125 mm²

Graphics Features

12 (11_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1 (1.2)
OpenCL
2.1
1.2.170
Vulkan
1.2.170
-
-
-
6.5 (5.1)
Shader Model
6.5

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