Home GPU Comparison AMD Radeon Pro Vega II vs AMD Radeon RX 580 OEM

AMD Radeon Pro Vega II vs AMD Radeon RX 580 OEM

We compared two Desktop platform GPUs: 32GB VRAM Radeon Pro Vega II and 8GB VRAM Radeon RX 580 OEM to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

AMD Radeon Pro Vega II 's Advantages
Released 3 years late
Boost Clock has increased by 36% (1720MHz vs 1266MHz)
More VRAM (32GB vs 8GB)
Larger VRAM bandwidth (825.3GB/s vs 256.0GB/s)
1792 additional rendering cores
AMD Radeon RX 580 OEM 's Advantages
Lower TDP (150W vs 475W)

Score

Benchmark

FP32 (float)
Radeon Pro Vega II +141%
14.09 TFLOPS
Radeon RX 580 OEM
5.834 TFLOPS
VS

Graphics Card

Jun 2019
Release Date
Jun 2016
Radeon Pro Mac
Generation
Polaris
Desktop
Type
Desktop
Apple MPX
Bus Interface
PCIe 3.0 x16

Clock Speeds

1574 MHz
Base Clock
1120 MHz
1720 MHz
Boost Clock
1266 MHz
806 MHz
Memory Clock
2000 MHz

Memory

32GB
Memory Size
8GB
HBM2
Memory Type
GDDR5
4096bit
Memory Bus
256bit
825.3GB/s
Bandwidth
256.0GB/s

Render Config

-
SM Count
-
64
Compute Units
36
4096
Shading Units
2304
256
TMUs
144
64
ROPs
32
-
Tensor Cores
-
-
RT Cores
-
16 KB (per CU)
L1 Cache
16 KB (per CU)
4 MB
L2 Cache
2 MB

Theoretical Performance

110.1 GPixel/s
Pixel Rate
40.51 GPixel/s
440.3 GTexel/s
Texture Rate
182.3 GTexel/s
28.18 TFLOPS
FP16 (half)
5.834 TFLOPS
14.09 TFLOPS
FP32 (float)
5.834 TFLOPS
7.045 TFLOPS
FP64 (double)
364.6 GFLOPS

Graphics Processor

Vega 20
GPU Name
Ellesmere
Vega 20 XT
GPU Variant
Polaris 10 XT (215-0876184)
GCN 5.1
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
7 nm
Process Size
14 nm
13.23 billion
Transistors
5.7 billion
331 mm²
Die Size
232 mm²

Board Design

475W
TDP
150W
850 W
Suggested PSU
450 W
1x HDMI 2.0b 4x Thunderbolt
Outputs
1x HDMI 2.0b 3x DisplayPort 1.4a
None
Power Connectors
1x 6-pin

Graphics Features

12 (12_1)
DirectX
12 (12_0)
4.6
OpenGL
4.6
2.1
OpenCL
2.1
1.3
Vulkan
1.2
-
CUDA
-
6.7
Shader Model
6.4

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