Home GPU Comparison Intel Arc A580 vs AMD Radeon RX 560

Intel Arc A580 vs AMD Radeon RX 560

We compared two Desktop platform GPUs: 8GB VRAM Arc A580 and 4GB VRAM Radeon RX 560 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A580 's Advantages
Released 6 years and 6 months late
Boost Clock has increased by 57% (2000MHz vs 1275MHz)
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (512.0GB/s vs 112.0GB/s)
2048 additional rendering cores
AMD Radeon RX 560 's Advantages
Lower TDP (75W vs 175W)

Score

Benchmark

FP32 (float)
Arc A580 +370%
12.29 TFLOPS
Radeon RX 560
2.611 TFLOPS
3DMark Time Spy
Arc A580 +509%
10889
Radeon RX 560
1788
Shadow of the Tomb Raider 2160p
Arc A580 +800%
27
Radeon RX 560
3
Shadow of the Tomb Raider 1440p
Arc A580 +275%
45
Radeon RX 560
12
Shadow of the Tomb Raider 1080p
Arc A580 +233%
70
Radeon RX 560
21
VS

Graphics Card

Oct 2023
Release Date
Apr 2017
Alchemist
Generation
Polaris
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 3.0 x8

Clock Speeds

1700 MHz
Base Clock
1175 MHz
2000 MHz
Boost Clock
1275 MHz
2000 MHz
Memory Clock
1750 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR5
256bit
Memory Bus
128bit
512.0GB/s
Bandwidth
112.0GB/s

Render Config

-
SM Count
-
-
Compute Units
16
3072
Shading Units
1024
192
TMUs
64
96
ROPs
16
384
Tensor Cores
-
24
RT Cores
-
-
L1 Cache
16 KB (per CU)
8 MB
L2 Cache
1024 KB

Theoretical Performance

192.0 GPixel/s
Pixel Rate
20.40 GPixel/s
384.0 GTexel/s
Texture Rate
81.60 GTexel/s
24.58 TFLOPS
FP16 (half)
2.611 TFLOPS
12.29 TFLOPS
FP32 (float)
2.611 TFLOPS
-
FP64 (double)
163.2 GFLOPS

Graphics Processor

DG2-512
GPU Name
Polaris 21
ACM-G10
GPU Variant
Polaris 21 XT (215-0908004)
Generation 12.7
Architecture
GCN 4.0
TSMC
Foundry
GlobalFoundries
6 nm
Process Size
14 nm
21.7 billion
Transistors
3 billion
406 mm²
Die Size
123 mm²

Board Design

175W
TDP
75W
450 W
Suggested PSU
250 W
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
1x DVI 1x HDMI 2.0b 1x DisplayPort 1.4a
2x 8-pin
Power Connectors
None

Graphics Features

12 Ultimate (12_2)
DirectX
12 (12_0)
4.6
OpenGL
4.6
3.0
OpenCL
2.1
1.3
Vulkan
1.2
-
CUDA
-
6.6
Shader Model
6.4

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