AMD Radeon RX 580 vs Intel Arc A310
GPU · Specs Compare
Graphics Card
Release Date
Apr 2017
Oct 2022
Generation
Polaris
Alchemist
Type
Desktop
Desktop
Bus Interface
PCIe 3.0 x16
PCIe 4.0 x8
Clock Speeds
Base Clock
1257 MHz
1750 MHz
Boost Clock
1340 MHz
1750 MHz
Memory Clock
2000 MHz
1937 MHz
Memory
Memory Size
8GB
4GB
Memory Type
GDDR5
GDDR6
Memory Bus
256bit
64bit
Bandwidth
256.0GB/s
124.0GB/s
Render Config
Compute Units
36
—
Shading Units
2304
768
TMUs
144
32
ROPs
32
16
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
4 MB
Tensor Cores
—
96
RT Cores
—
6
Theoretical Performance
Pixel Rate
42.88 GPixel/s
28.00 GPixel/s
Texture Rate
193.0 GTexel/s
56.00 GTexel/s
FP16 (half)
6.175 TFLOPS
5.376 TFLOPS
FP32 (float)
6.175 TFLOPS
2.688 TFLOPS
FP64 (double)
385.9 GFLOPS
672.0 GFLOPS
Graphics Processor
GPU Name
Polaris 20
DG2-128
GPU Variant
Polaris 20 XTX(215-0910038)
ACM-G11
Architecture
GCN 4.0
Generation 12.7
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
6 nm
Transistors
5.7 billion
7.2 billion
Die Size
232 mm²
157 mm²
Board Design
TDP
185W
30W
Suggested PSU
450 W
200 W
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
4x mini-DisplayPort 2.0
Power Connectors
1x 8-pin
None
Graphics Features
DirectX
12 (12_0)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
2.1
3.0
Vulkan
1.3
1.3
Shader Model
6.7
6.6
▲ Specs Compare
Data sourced from official specifications and benchmark tests.