Home GPU Comparison AMD Radeon Pro WX 3200 Mobile vs AMD Radeon HD 8870M

AMD Radeon Pro WX 3200 Mobile vs AMD Radeon HD 8870M

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro WX 3200 Mobile and 2GB VRAM Radeon HD 8870M 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 6 years and 3 months late
More VRAM (4GB vs 2GB)
AMD Radeon HD 8870M 's Advantages
Boost Clock775MHz
Larger VRAM bandwidth (72.00GB/s vs 64.00GB/s)

Score

Benchmark

FP32 (float)
Radeon Pro WX 3200 Mobile +39%
1.385 TFLOPS
Radeon HD 8870M
0.992 TFLOPS
VS

Graphics Card

Jul 2019
Release Date
Apr 2013
Radeon Pro Mobile
Generation
Solar System
Mobile
Type
Mobile
PCIe 3.0 x8
Bus Interface
PCIe 3.0 x16

Clock Speeds

-
Base Clock
725 MHz
-
Boost Clock
775 MHz
1000 MHz
Memory Clock
1125 MHz

Memory

4GB
Memory Size
2GB
GDDR5
Memory Type
GDDR5
128bit
Memory Bus
128bit
64.00GB/s
Bandwidth
72.00GB/s

Render Config

-
SM Count
-
10
Compute Units
10
640
Shading Units
640
32
TMUs
40
16
ROPs
16
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
512 KB
L2 Cache
256 KB

Theoretical Performance

17.31 GPixel/s
Pixel Rate
12.40 GPixel/s
34.62 GTexel/s
Texture Rate
31.00 GTexel/s
1385 GFLOPS
FP16 (half)
-
1385 GFLOPS
FP32 (float)
992.0 GFLOPS
86.56 GFLOPS
FP64 (double)
62.00 GFLOPS

Graphics Processor

Polaris 23
GPU Name
Venus
Polaris 23 XT GLM
GPU Variant
Venus XT (216-0846000)
GCN 4.0
Architecture
GCN 1.0
GlobalFoundries
Foundry
TSMC
14 nm
Process Size
28 nm
2.2 billion
Transistors
1.5 billion
103 mm²
Die Size
123 mm²

Board Design

65W
TDP
Unknown
-
Suggested PSU
-
4x mini-DisplayPort 1.4a
Outputs
Portable Device Dependent
None
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
12 (11_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1 (1.2)
1.2
Vulkan
1.2.170
-
CUDA
-
6.4
Shader Model
6.5 (5.1)

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