Home GPU Comparison AMD Radeon Pro WX Vega M GL vs AMD Radeon Pro Vega 20

AMD Radeon Pro WX Vega M GL vs AMD Radeon Pro Vega 20

We compared two Mobile platform GPUs: 4GB VRAM Radeon Pro WX Vega M GL and 4GB VRAM Radeon Pro Vega 20 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro WX Vega M GL 's Advantages
Lower TDP (65W vs 100W)
AMD Radeon Pro Vega 20 's Advantages
Released 7 months late
Boost Clock has increased by 27% (1283MHz vs 1011MHz)
Larger VRAM bandwidth (189.4GB/s vs 179.2GB/s)

Score

Benchmark

FP32 (float)
Radeon Pro WX Vega M GL
2.588 TFLOPS
Radeon Pro Vega 20 +26%
3.284 TFLOPS
VS

Graphics Card

Apr 2018
Release Date
Nov 2018
Vega
Generation
Radeon Pro Mac
Mobile
Type
Mobile
IGP
Bus Interface
PCIe 3.0 x16

Clock Speeds

931 MHz
Base Clock
815 MHz
1011 MHz
Boost Clock
1283 MHz
700 MHz
Memory Clock
740 MHz

Memory

4GB
Memory Size
4GB
HBM2
Memory Type
HBM2
1024bit
Memory Bus
1024bit
179.2GB/s
Bandwidth
189.4GB/s

Render Config

-
SM Count
-
20
Compute Units
20
1280
Shading Units
1280
80
TMUs
80
32
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
1024 KB
L2 Cache
1024 KB

Theoretical Performance

32.35 GPixel/s
Pixel Rate
41.06 GPixel/s
80.88 GTexel/s
Texture Rate
102.6 GTexel/s
2.588 TFLOPS
FP16 (half)
6.569 TFLOPS
2.588 TFLOPS
FP32 (float)
3.284 TFLOPS
161.8 GFLOPS
FP64 (double)
205.3 GFLOPS

Graphics Processor

Polaris 22
GPU Name
Vega 12
VegaM MGL XL
GPU Variant
Vega 12 XTA
GCN 4.0
Architecture
GCN 5.0
GlobalFoundries
Foundry
GlobalFoundries
14 nm
Process Size
14 nm
5 billion
Transistors
Unknown
208 mm²
Die Size
Unknown

Board Design

65W
TDP
100W
-
Suggested PSU
-
No outputs
Outputs
No outputs
-
Power Connectors
-

Graphics Features

12 (12_0)
DirectX
12 (12_1)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.2
Vulkan
1.2
-
CUDA
-
6.4
Shader Model
6.3

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