Home GPU Comparison Intel Arc A580 vs AMD Radeon RX 6500 XT

Intel Arc A580 vs AMD Radeon RX 6500 XT

We compared two Desktop platform GPUs: 8GB VRAM Arc A580 and 4GB VRAM Radeon RX 6500 XT to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

Intel Arc A580 's Advantages
Released 1 years and 9 months late
More VRAM (8GB vs 4GB)
Larger VRAM bandwidth (512.0GB/s vs 143.9GB/s)
2048 additional rendering cores
AMD Radeon RX 6500 XT 's Advantages
Boost Clock has increased by 41% (2815MHz vs 2000MHz)
Lower TDP (107W vs 175W)

Score

Benchmark

FP32 (float)
Arc A580 +113%
12.29 TFLOPS
Radeon RX 6500 XT
5.765 TFLOPS
3DMark Time Spy
Arc A580 +121%
10889
Radeon RX 6500 XT
4918
Blender
Arc A580 +228%
1929
Radeon RX 6500 XT
587
Shadow of the Tomb Raider 2160p
Arc A580 +80%
27
Radeon RX 6500 XT
15
Shadow of the Tomb Raider 1440p
Arc A580 +45%
45
Radeon RX 6500 XT
31
Shadow of the Tomb Raider 1080p
Arc A580 +48%
70
Radeon RX 6500 XT
47
Cyberpunk 2077 1080p
Arc A580 +80%
56
Radeon RX 6500 XT
31
VS

Graphics Card

Oct 2023
Release Date
Jan 2022
Alchemist
Generation
Navi II
Desktop
Type
Desktop
PCIe 4.0 x16
Bus Interface
PCIe 4.0 x4

Clock Speeds

1700 MHz
Base Clock
2310 MHz
2000 MHz
Boost Clock
2815 MHz
2000 MHz
Memory Clock
2248 MHz

Memory

8GB
Memory Size
4GB
GDDR6
Memory Type
GDDR6
256bit
Memory Bus
64bit
512.0GB/s
Bandwidth
143.9GB/s

Render Config

-
SM Count
-
-
Compute Units
16
3072
Shading Units
1024
192
TMUs
64
96
ROPs
32
384
Tensor Cores
-
24
RT Cores
16
-
L1 Cache
128 KB per Array
8 MB
L2 Cache
1024 KB

Theoretical Performance

192.0 GPixel/s
Pixel Rate
90.08 GPixel/s
384.0 GTexel/s
Texture Rate
180.2 GTexel/s
24.58 TFLOPS
FP16 (half)
11.53 TFLOPS
12.29 TFLOPS
FP32 (float)
5.765 TFLOPS
-
FP64 (double)
360.3 GFLOPS

Graphics Processor

DG2-512
GPU Name
Navi 24
ACM-G10
GPU Variant
Navi 24 XT (215-135000006)
Generation 12.7
Architecture
RDNA 2.0
TSMC
Foundry
TSMC
6 nm
Process Size
6 nm
21.7 billion
Transistors
5.4 billion
406 mm²
Die Size
107 mm²

Board Design

175W
TDP
107W
450 W
Suggested PSU
300 W
1x HDMI 2.1 3x DisplayPort 2.0
Outputs
1x HDMI 2.1 1x DisplayPort 1.4a
2x 8-pin
Power Connectors
1x 6-pin

Graphics Features

12 Ultimate (12_2)
DirectX
12 Ultimate (12_2)
4.6
OpenGL
4.6
3.0
OpenCL
2.2
1.3
Vulkan
1.3
-
CUDA
-
6.6
Shader Model
6.6

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