AMD Radeon Pro Vega II vs AMD Radeon Instinct MI50
GPU · Specs Compare
Graphics Card
Release Date
Jun 2019
Nov 2018
Generation
Radeon Pro Mac
Radeon Instinct
Type
Desktop
Professional
Bus Interface
Apple MPX
PCIe 4.0 x16
Clock Speeds
Base Clock
1574 MHz
1200 MHz
Boost Clock
1720 MHz
1746 MHz
Memory Clock
806 MHz
1000 MHz
Memory
Memory Size
32GB
16GB
Memory Type
HBM2
HBM2
Memory Bus
4096bit
4096bit
Bandwidth
825.3GB/s
1.02TB/s
Render Config
Compute Units
64
60
Shading Units
4096
3840
TMUs
256
240
ROPs
64
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
4 MB
RT Cores
—
32
L3 Cache
—
32 MB
Theoretical Performance
Pixel Rate
110.1 GPixel/s
111.7 GPixel/s
Texture Rate
440.3 GTexel/s
419.0 GTexel/s
FP16 (half)
28.18 TFLOPS
26.82 TFLOPS
FP32 (float)
14.09 TFLOPS
13.41 TFLOPS
FP64 (double)
7.045 TFLOPS
6.705 TFLOPS
Graphics Processor
GPU Name
Vega 20
Vega 20
GPU Variant
Vega 20 XT
Vega 20 GLXT
Architecture
GCN 5.1
GCN 5.1
Foundry
TSMC
TSMC
Process Size
7 nm
7 nm
Transistors
13.23 billion
13.23 billion
Die Size
331 mm²
331 mm²
Board Design
TDP
475W
300W
Suggested PSU
850 W
700 W
Outputs
1x HDMI 2.0b4x Thunderbolt
1x mini-DisplayPort 1.4a
Power Connectors
None
2x 8-pin
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.3
Shader Model
6.7
6.7
Benchmark
Blender
832
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▲ Specs Compare
Data sourced from official specifications and benchmark tests.