Intel Arc A580 vs AMD Radeon Pro Vega II Duo
GPU Specs Compare
Graphics Card
Release Date
Oct 2023
Jun 2019
Generation
Alchemist(Arc 5)
Radeon Pro Mac
Type
Desktop
Desktop
Bus Interface
PCIe 4.0 x16
Apple MPX
Clock Speeds
Base Clock
1700 MHz
1400 MHz
Boost Clock
2000 MHz
1720 MHz
Memory Clock
2000 MHz
1000 MHz
Memory
Memory Size
8GB
32GB
Memory Type
GDDR6
HBM2
Memory Bus
256bit
4096bit
Bandwidth
512.0GB/s
1020GB/s
Render Config
Shading Units
3072
4096
TMUs
192
256
ROPs
96
64
Tensor Cores
384
-
RT Cores
24
-
L2 Cache
8 MB
4 MB
Compute Units
-
64
L1 Cache
-
16 KB (per CU)
Theoretical Performance
Pixel Rate
192.0 GPixel/s
110.1 GPixel/s
Texture Rate
384.0 GTexel/s
440.3 GTexel/s
FP16 (half)
24.58 TFLOPS
28.18 TFLOPS
FP32 (float)
12.29 TFLOPS
14.09 TFLOPS
FP64 (double)
1.536 TFLOPS
7.045 TFLOPS
Graphics Processor
GPU Name
DG2-512
Vega 20
GPU Variant
ACM-G10
Vega 20 XT
Architecture
Generation 12.7
GCN 5.1
Foundry
TSMC
TSMC
Process Size
6 nm
7 nm
Transistors
21.7 billion
13.23 billion
Die Size
406 mm²
331 mm²
Board Design
TDP
175W
475W
Suggested PSU
450 W
850 W
Outputs
1x HDMI 2.13x DisplayPort 2.0
1x HDMI 2.0b4x Thunderbolt
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 (12_1)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.3
1.3
Shader Model
6.6
6.7