Home GPU Comparison AMD Radeon Pro WX 4170 Mobile vs AMD Radeon R5 A255

AMD Radeon Pro WX 4170 Mobile vs AMD Radeon R5 A255

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro WX 4170 Mobile 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 Pro WX 4170 Mobile 's Advantages
Released 3 years and 2 months late
Boost Clock has increased by 28% (1201MHz vs 940MHz)
More VRAM (4GB vs 1024GB)
Larger VRAM bandwidth (96.00GB/s vs 64.00GB/s)
640 additional rendering cores

Score

Benchmark

FP32 (float)
Radeon Pro WX 4170 Mobile +241%
2.46 TFLOPS
Radeon R5 A255
0.721 TFLOPS
VS

Graphics Card

Mar 2017
Release Date
Jan 2014
Radeon Pro Mobile
Generation
All-In-One
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

1002 MHz
Base Clock
925 MHz
1201 MHz
Boost Clock
940 MHz
1500 MHz
Memory Clock
1000 MHz

Memory

4GB
Memory Size
1024MB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
96.00GB/s
Bandwidth
64.00GB/s

Render Config

16
Compute Units
6
-
-
-
1024
Shading Units
384
64
TMUs
24
16
ROPs
8
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
256 KB
-
-
-

Theoretical Performance

19.22 GPixel/s
Pixel Rate
7.520 GPixel/s
76.86 GTexel/s
Texture Rate
22.56 GTexel/s
2.460 TFLOPS
FP16 (half)
-
2.460 TFLOPS
FP32 (float)
721.9 GFLOPS
153.7 GFLOPS
FP64 (double)
-

Board Design

50W
TDP
Unknown
-
-
-
No outputs
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Processor

Baffin
GPU Name
Topaz
Baffin XT
GPU Variant
Topaz PRO (216-0858030)
GCN 4.0
Architecture
GCN 3.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
3 billion
Transistors
1.55 billion
123 mm²
Die Size
125 mm²

Graphics Features

12 (12_0)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.2.170
-
-
-
6.4
Shader Model
6.5

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