Home GPU Comparison AMD Radeon Pro WX 3200 Mobile vs AMD Radeon Pro 455

AMD Radeon Pro WX 3200 Mobile vs AMD Radeon Pro 455

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro WX 3200 Mobile and 2GB VRAM Radeon Pro 455 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX 3200 Mobile 's Advantages
Released 2 years and 9 months late
More VRAM (4GB vs 2GB)
AMD Radeon Pro 455 's Advantages
Larger VRAM bandwidth (81.28GB/s vs 64.00GB/s)
128 additional rendering cores
Lower TDP (35W vs 65W)

Score

Benchmark

FP32 (float)
Radeon Pro WX 3200 Mobile +5%
1.385 TFLOPS
Radeon Pro 455
1.313 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Oct 2016
Radeon Pro Mobile
Generation
Radeon Pro Mac
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x8

Clock Speeds

-
-
-
-
-
-
1000 MHz
Memory Clock
1270 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
81.28GB/s

Render Config

10
Compute Units
12
-
-
-
640
Shading Units
768
32
TMUs
48
16
ROPs
16
-
-
-
-
-
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
1024 KB
-
-
-

Theoretical Performance

17.31 GPixel/s
Pixel Rate
13.68 GPixel/s
34.62 GTexel/s
Texture Rate
41.04 GTexel/s
1385 GFLOPS
FP16 (half)
1313 GFLOPS
1385 GFLOPS
FP32 (float)
1313 GFLOPS
86.56 GFLOPS
FP64 (double)
82.08 GFLOPS

Board Design

65W
TDP
35W
-
-
-
4x mini-DisplayPort 1.4a
Outputs
No outputs
None
Power Connectors
None

Graphics Processor

Polaris 23
GPU Name
Baffin
Polaris 23 XT GLM
GPU Variant
Baffin PRO
GCN 4.0
Architecture
GCN 4.0
GlobalFoundries
Foundry
GlobalFoundries
14 nm
Process Size
14 nm
2.2 billion
Transistors
3 billion
103 mm²
Die Size
123 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
-
-
-
6.4
Shader Model
6.4

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