AMD Radeon Pro Vega II vs AMD Radeon RX Vega 56 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Jun 2019
Jun 2018
Generation
Radeon Pro Mac
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
Apple MPX
PCIe 3.0 x16
Clock Speeds
Base Clock
1574 MHz
1138 MHz
Boost Clock
1720 MHz
1301 MHz
Memory Clock
806 MHz
800 MHz
Memory
Memory Size
32GB
8GB
Memory Type
HBM2
HBM2
Memory Bus
4096bit
2048bit
Bandwidth
825.3GB/s
409.6GB/s
Render Config
Compute Units
64
56
Shading Units
4096
3584
TMUs
256
224
ROPs
64
64
L1 Cache
16 KB (per CU)
16 KB (per CU)
L2 Cache
4 MB
4 MB
Theoretical Performance
Pixel Rate
110.1 GPixel/s
83.26 GPixel/s
Texture Rate
440.3 GTexel/s
291.4 GTexel/s
FP16 (half)
28.18 TFLOPS
18.65 TFLOPS
FP32 (float)
14.09 TFLOPS
9.326 TFLOPS
FP64 (double)
7.045 TFLOPS
582.8 GFLOPS
Graphics Processor
GPU Name
Vega 20
Vega 10
GPU Variant
Vega 20 XT
Vega 10 XL(215-0894216)
Architecture
GCN 5.1
GCN 5.0
Foundry
TSMC
GlobalFoundries
Process Size
7 nm
14 nm
Transistors
13.23 billion
12.5 billion
Die Size
331 mm²
495 mm²
Board Design
TDP
475W
120W
Suggested PSU
850 W
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Outputs
1x HDMI 2.0b4x Thunderbolt
1x HDMI 2.0b3x DisplayPort 1.4a
Power Connectors
None
None
Graphics Features
DirectX
12 (12_1)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
2.1
2.1
Vulkan
1.3
1.2
Shader Model
6.7
6.4
Benchmark
Blender
832
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▲ Specs Compare
Data sourced from official specifications and benchmark tests.