AMD Radeon RX 580 vs Intel Arc Graphics 64EU
GPU · Specs Compare
Graphics Card
Release Date
Apr 2017
Oct 2024
Generation
Polaris
HD Graphics
Type
Desktop
Integrated
Bus Interface
PCIe 3.0 x16
Ring Bus
Clock Speeds
Base Clock
1257 MHz
300 MHz
Boost Clock
1340 MHz
1900 MHz
Memory Clock
2000 MHz
System Shared
Memory
Memory Size
8GB
System Shared
Memory Type
GDDR5
System Shared
Memory Bus
256bit
System Shared
Bandwidth
256.0GB/s
System Dependent
Render Config
Compute Units
36
—
Shading Units
2304
512
TMUs
144
32
ROPs
32
16
L1 Cache
16 KB (per CU)
—
L2 Cache
2 MB
—
Theoretical Performance
Pixel Rate
42.88 GPixel/s
30.40 GPixel/s
Texture Rate
193.0 GTexel/s
60.80 GTexel/s
FP16 (half)
6.175 TFLOPS
3.891 TFLOPS
FP32 (float)
6.175 TFLOPS
1.946 TFLOPS
FP64 (double)
385.9 GFLOPS
—
Graphics Processor
GPU Name
Polaris 20
Arrow Lake
GPU Variant
Polaris 20 XTX(215-0910038)
—
Architecture
GCN 4.0
Xe2-LPG
Foundry
GlobalFoundries
TSMC
Process Size
14 nm
3 nm
Transistors
5.7 billion
17.8 billion
Die Size
232 mm²
243 mm²
Board Design
TDP
185W
65W
Suggested PSU
450 W
—
Outputs
1x HDMI 2.0b3x DisplayPort 1.4a
Motherboard Dependent
Power Connectors
1x 8-pin
—
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
6.8
▲ Specs Compare
Data sourced from official specifications and benchmark tests.