AMD Radeon RX 6600 XT vs Intel Arc B580

FPS benchmarks across 139 games (reference CPU: r9-9950x3D2), live prices, popularity and community builds.

AMD

RX 6600 XT

RDNA 2 · 8 GB GDDR6

#44 / 69

Overall score Relative gaming performance score, based on the average FPS measured across our benchmarked games. 100 = the fastest card in our catalog.22/100

Lowest price

$535

FPS / €

0.68

See the cheapest model See all 19 models

Intel

Arc B580

Battlemage · 12 GB GDDR6

#45 / 69

Overall score Relative gaming performance score, based on the average FPS measured across our benchmarked games. 100 = the fastest card in our catalog.32/100

Lowest price

$583

FPS / €

0.72

See the cheapest model See all 5 models

Our verdict

The Arc B580 is on average 11% faster than the RX 6600 XT at 1440p across our reference games.
The RX 6600 XT is currently $48 cheaper ($535 vs $583).
With 0.72 FPS per euro, the Arc B580 offers the best price-to-performance ratio.
The Arc B580 packs more video memory (12 GB vs 8 GB), an advantage for 4K and heavy textures.

Gaming performance

Benchmarks measured with a r9-9950x3D2 to avoid bottlenecking the graphics cards.

RX 6600 XT

Arc B580

Counter-Strike 2

+7%

338 FPS

1% low 202

362 FPS

1% low 208

Apex Legends

+17%

202 FPS

1% low 137

237 FPS

1% low 164

Grand Theft Auto V

+24%

67 FPS

1% low 49

83 FPS

1% low 64

Red Dead Redemption 2

+24%

113 FPS

1% low 81

140 FPS

1% low 95

Cyberpunk 2077

+40%

52 FPS

1% low 38

73 FPS

1% low 54

Rocket League

+8%

643 FPS

1% low 278

692 FPS

1% low 311

Call of Duty: Black Ops 6

+29%

97 FPS

1% low 73

125 FPS

1% low 91

Crimson Desert

+24%

95 FPS

1% low 68

118 FPS

1% low 80

FPS / €

The higher the number, the better the performance you get for your money.

RX 6600 XT

0.68

Arc B580

0.72

Want to see FPS in other games? Explore all our benchmarks

Specifications

	RX 6600 XT	Arc B580
Architecture	RDNA 2	Battlemage
Release date	2021-08	2024-12
Video memory	8 GB	12 GB
Memory type	GDDR6	GDDR6
Memory bus	128 bit	192 bit
Bandwidth	256 GB/s	456 GB/s
Shading units	2048	2560
Boost clock	2589 MHz	2850 MHz
Power draw (TDP)	160 W	190 W
Recommended PSU	500 W	600 W
Interface	PCIe 4.0 x8	PCIe 4.0 x8
Launch price	$379	$249

Popularity on DropReference

RX 6600 XT

#44 / 69

Popularity score1.3/100

Share of builds Percentage of builds created by the DropReference community that use this GPU.0%

Number of builds created with this GPU

Average build price

$1,060

Most paired CPUs

Most used power supply

MSI MAG A650BN 650W 80 Plus Bronze Black

650 W · $60

Latest builds

21/03/26

Gigabyte Carte Graphique Radeon RX 6600 XT Gaming OC 8 Go

AMD RYZEN 7 7800X3D processeur de jeu CPU AMD R7 7800X3D 8 cœurs 16 threads 5NM 96M Socket AM5 sans ventilateur Cache de jeu chaud sans ventilateur

PC Bastian (AMD / DDR5)

Unnamed build

<800

Arc B580

#45 / 69

Popularity score1.2/100

Share of builds Percentage of builds created by the DropReference community that use this GPU.0.2%

Number of builds created with this GPU

Average build price

$906

Most paired CPUs

Most used power supply

MSI MAG A650BN 650W 80 Plus Bronze Black

650 W · $60

Latest builds

Mon futur pc

Unnamed build

Unnamed build

All models

Real-time prices and stock in your region

RX 6600 XT

19 models tracked

See all models in stock

Arc B580

5 models tracked

Kotoshi AR-B580D6-E12GB/DF Intel Arc B580 Graphics Board$583

See all models in stock

Frequently asked questions

Which is the better graphics card, the RX 6600 XT or the Arc B580?

The Arc B580 is on average 11% faster than the RX 6600 XT at 1440p across our reference games. The RX 6600 XT is currently $48 cheaper ($535 vs $583). With 0.72 FPS per euro, the Arc B580 offers the best price-to-performance ratio. The Arc B580 packs more video memory (12 GB vs 8 GB), an advantage for 4K and heavy textures.

Which card should you pick for 1440p gaming: RX 6600 XT or Arc B580?

At 1440p, the RX 6600 XT averages 340 FPS versus 377 FPS for the Arc B580 across our reference games.

What power supply do you need for the RX 6600 XT?

A power supply of around 500 W is recommended for the RX 6600 XT. On DropReference, the most used PSU with this card is the MSI MAG A650BN 650W 80 Plus Bronze Black.

What power supply do you need for the Arc B580?

A power supply of around 600 W is recommended for the Arc B580. On DropReference, the most used PSU with this card is the MSI MAG A650BN 650W 80 Plus Bronze Black.

Which CPU should you pair with the RX 6600 XT?

In community builds, the CPU most often paired with the RX 6600 XT is the r5-5600 (4 builds).

Which CPU should you pair with the Arc B580?

In community builds, the CPU most often paired with the Arc B580 is the r5-5500 (13 builds).

How much does the RX 6600 XT cost right now?

The RX 6600 XT is available from $535. We track 19 models in real time.

How much does the Arc B580 cost right now?

The Arc B580 is available from $583. We track 5 models in real time.

AMD Radeon RX 6600 XT

The AMD Radeon RX 6600 XT, with RDNA 2 architecture, offers superior mid-range gaming performance with 8 GB of GDDR6 memory. Ideal for 1440p gaming, it excels at 1080p and supports AMD FidelityFX and ray tracing technologies.