Radeon RX 6900 XT vs Arc B580 for Gaming

FPS Winner

The Radeon RX 6900 XT is a much faster gaming GPU than the Arc B580, however, it's a much worse value for money, as it's $671.90 more expensive!

Advantages of the Radeon RX 6900 XT

A much faster GPU for gaming
Up to 33% more VRAM memory – 16 vs 12 GB

Advantages of the Arc B580

Up to 65% cheaper – $360.26 vs $1032.16
A much better value for money for gaming
Consumes up to 37% less energy – 190 vs 300 Watts

Radeon RX 6900 XT vs Arc B580 for Gaming

The GPU's performance in selected game and settings

Radeon RX 6900 XT

Oct 28th, 2020

Average FPS

166

100%

Min 1% FPS

102

100%

Price, €

€1032.16

34%

Value, €/FPS

€6.21/FPS

43%

Sapphire 11308-03-20G Nitro+ AMD Radeon RX 6900 XT Special Edition PCIe 4.0 Gaming Graphics Card with 16GB GDDR6

PowerColor Red Devil AMD Radeon RX 6900 XT Ultimate Gaming Graphics Card with 16GB GDDR6 Memory, Powered by AMD RDNA 2, HDMI 2.1

ASRock AMD Radeon RX6900XT Graphics Board GDDR6 16GB [Domestic Authorized Dealer] RX RX 6900 XT PG D 16G OC

MSI Gaming Radeon RX 6900 XT Boost Clock Up to 2340 MHz 256-bit 16GB GDDR6 DP/HDMI Triple Torx 4.0 Fans FreeSync DirectX 12 VR Ready RGB Graphics Card (RX 6900 XT Gaming X Trio 16G)

Sapphire 11308-01-20G Nitro+ AMD Radeon RX 6900 XT PCIe 4.0 Gaming Graphics Card with 16GB GDDR6

Gigabyte PowerColor Red Devil Limited Edition AMD Radeon™ RX 6900 XT Gaming Graphics Card with 16GB GDDR6 Memory, Powered by AMD RDNA™ 2, Raytracing, PCI Express 4.0, HDMI 2.1, AMD Infinity Cache

Sapphire 11308-08-20G Toxic AMD Radeon RX 6900 XT Extreme Edition PCIe 4.0 Gaming Graphics Card with 16GB GDDR6

Arc B580

Jan 16th, 2025

Average FPS

135

81%

Min 1% FPS

78%

Price, €

€360.26

100%

Value, €/FPS

€2.66/FPS

100%

Intel Arc B580 Limited Edition Graphics Card

WEELIAO GUNNIR Intel Arc B580 Photon 12G Black Graphics Card,2850 Mhz Video Card,12GB 192-bit GDDR6,PCIE4.0,1 HDMI2.1,3 DP2.1,3 Fans,TBP 220W

WEELIAO Intel Arc B580 Graphics Card,2670 Mhz Black Video Card,12GB 256-bit GDDR6,PCIE4.0,3 DP2.0,1 HDMI2.1,2 Fans,TBP 190W

Radeon RX 6900 XT vs Arc B580 in My Games

The FPS you'll get in saved games

Radeon RX 6900 XT

Oct 28th, 2020

Arc B580

Jan 16th, 2025

Add a Game

Select Settings

Synthetic Benchmarks

The Radeon RX 6900 XT vs Arc B580 in synthetic GPU benchmarks

Radeon RX 6900 XT

Oct 28th, 2020

3DMark TimeSpy Graphics Score

20764

100%

Arc B580

Jan 16th, 2025

3DMark TimeSpy Graphics Score

14702

71%

Performance Specifications

The Radeon RX 6900 XT vs Arc B580 in core GPU performance specifications

Radeon RX 6900 XT

Oct 28th, 2020

Memory

16 GB

100%

Memory Bandwidth

512 GB/s

100%

Pixel Fillrate

288 GPixel/s

100%

Texture Fillrate

720 GTexel/s

100%

FP32

23.04 TFLOPS

100%

Arc B580

Jan 16th, 2025

Memory

12 GB

75%

Memory Bandwidth

456 GB/s

89%

Pixel Fillrate

213.6 GPixel/s

74%

Texture Fillrate

427.2 GTexel/s

59%

FP32

13.67 TFLOPS

59%

Specifications

Comparison of all specifications

Radeon RX 6900 XT	Specifications Comparison of all specifications	Arc B580
General
Oct 28th, 2020	Release Date	Jan 16th, 2025
$999.00	MSRP	$249.00
Navi II	Generation	Battlemage
Desktop	Segment	Desktop
300 W	Power Consumption	190 W
Memory
16 GB	Memory Size	12 GB
GDDR6	Memory Type	GDDR6
256-bit	Memory Bus	192-bit
512 GB/s	Bandwidth	456 GB/s
Theoretical Performance
288 GPixel/s	Pixel Fillrate	213.6 GPixel/s
720 GTexel/s	Texture Fillrate	427.2 GTexel/s
23.04 TFLOPS	FP32	13.67 TFLOPS