AMD Radeon RX Vega M GH vs AMD Radeon Pro Vega 64
GPU Specs Compare
Graphics Card
Release Date
Feb 2018
Jun 2017
Generation
Vega
Radeon Pro Mac
Type
Mobile
Mobile
Bus Interface
IGP
PCIe 3.0 x16
Clock Speeds
Base Clock
1063 MHz
1250 MHz
Boost Clock
1190 MHz
1350 MHz
Memory Clock
800 MHz
786 MHz
Memory
Memory Size
4GB
16GB
Memory Type
HBM2
HBM2
Memory Bus
1024bit
2048bit
Bandwidth
204.8GB/s
402.4GB/s
Render Config
Compute Units
24
64
Shading Units
1536
4096
TMUs
96
256
ROPs
64
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
1024 KB
4 MB
Theoretical Performance
Pixel Rate
76.16 GPixel/s
86.40 GPixel/s
Texture Rate
114.2 GTexel/s
345.6 GTexel/s
FP16 (half)
3.656 TFLOPS
22.12 TFLOPS
FP32 (float)
3.656 TFLOPS
11.06 TFLOPS
FP64 (double)
228.5 GFLOPS
691.2 GFLOPS
Graphics Processor
GPU Name
Polaris 22
Vega 10
GPU Variant
VegaM XT(C7398773)
Vega 10 XT(215-0894200)
Architecture
GCN 4.0
GCN 5.0
Foundry
GlobalFoundries
GlobalFoundries
Process Size
14 nm
14 nm
Transistors
5 billion
12.5 billion
Die Size
208 mm²
495 mm²
Board Design
TDP
100W
250W
Outputs
No outputs
No outputs
Power Connectors
-
None
Graphics Features
DirectX
12 (12_0)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.2
1.2
Shader Model
6.4
6.4