AMD Radeon Pro Vega II Duo vs AMD Radeon RX 560 896SP
GPU Specs Compare
Graphics Card
Release Date
Jun 2019
Jul 2017
Generation
Radeon Pro Mac
Polaris
Type
Desktop
Desktop
Bus Interface
Apple MPX
PCIe 3.0 x8
Clock Speeds
Base Clock
1400 MHz
1090 MHz
Boost Clock
1720 MHz
1175 MHz
Memory Clock
1000 MHz
1750 MHz
Memory
Memory Size
32GB
4GB
Memory Type
HBM2
GDDR5
Memory Bus
4096bit
128bit
Bandwidth
1020GB/s
112.0GB/s
Render Config
Compute Units
64
14
Shading Units
4096
896
TMUs
256
56
ROPs
64
16
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
1024 KB
Theoretical Performance
Pixel Rate
110.1 GPixel/s
18.80 GPixel/s
Texture Rate
440.3 GTexel/s
65.80 GTexel/s
FP16 (half)
28.18 TFLOPS
2.106 TFLOPS
FP32 (float)
14.09 TFLOPS
2.106 TFLOPS
FP64 (double)
7.045 TFLOPS
131.6 GFLOPS
Graphics Processor
GPU Name
Vega 20
Polaris 21
GPU Variant
Vega 20 XT
Polaris 21 XL
Architecture
GCN 5.1
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
13.23 billion
3 billion
Die Size
331 mm²
123 mm²
Board Design
TDP
475W
45W
Suggested PSU
850 W
200 W
Outputs
1x HDMI 2.0b4x Thunderbolt
1x DVI1x HDMI 2.0b1x DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.7
6.4