Buy on Amazon
£321.91
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $379
Availability
MSRP in USD: $379
Buy on Amazon
£229.49
In Stock
Base Clock
Boost Clock
Buy on Amazon
£431.37
In Stock
Base Clock
Boost Clock
Buy on Amazon
£550
In Stock
Base Clock
Boost Clock
Buy on Amazon
£349.99
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $229
Availability
MSRP in USD: $229
Key Differences
In short — Radeon RX 6600 XT outperforms the cheaper Radeon RX 580 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 6600 XT is 1564 days newer than the cheaper Radeon RX 580.
Advantages of AMD Radeon RX 6600 XT
- Performs up to 67% better in Cities: Skylines II than Radeon RX 580 - 30 vs 18 FPS
- Consumes up to 14% less energy than AMD Radeon RX 580 - 160 vs 185 Watts
Advantages of AMD Radeon RX 580
- Up to 62% cheaper than Radeon RX 6600 XT - £122.02 vs £321.91
Cities: Skylines II
Resolution
1920 x 1080
Game Graphics
High
Gigabyte Radeon RX 6600 XT GAMING OC 8GB Graphics Card
Buy for £321.91 on Amazon
In Stock
Updated 74164 minutes ago
XFX Radeon RX 580 GTS XXX Edition OC 8 GB GDDR5 3xDP/HDMI/DVI-D Graphics Card - Black
Buy for £122.02 on Amazon
In Stock
Updated 74165 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Radeon RX 580
Desktop • Apr 18th, 2017
Theoretical Performance
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Pixel Fillrate
165.7 GPixel/s
100%
Texel Fillrate
331.4 GTexel/s
100%
Radeon RX 580
Desktop • Apr 18th, 2017
Pixel Fillrate
42.88 GPixel/s
25.87809293904647%
Texel Fillrate
193 GTexel/s
58.23777911888956%
AMD Radeon RX 6600 XT | vs | AMD Radeon RX 580 |
|---|---|---|
Jul 30th, 2021 | Release Date | Apr 18th, 2017 |
| Navi II | Generation | Polaris |
| $379 | MSRP | $229 |
| 1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | 1x HDMI, 3x DisplayPort |
| 1x 8-pin | Power Connectors | 1x 8-pin |
Desktop | Segment | Desktop |
| 8 GB | Memory | 8 GB |
| GDDR6 | Type | GDDR5 |
| 128-bit | Bus | 256-bit |
| 256 GB/s | Bandwidth | 256 GB/s |
1968 MHz | Base Clock Speed | 1257 MHz |
2589 MHz | Boost Clock Speed | 1340 MHz |
| 2000 MHz | Memory Clock Speed | 2000 MHz |
Builds Using Radeon RX 6600 XT or Radeon RX 580
Cities: Skylines II, 1920 x 1080, High
1 FPS
£2659.92/FPS
Radeon RX 6600 XT
Ryzen 5 5600G
16 GB, 480 GB SSD
Buy on Amazon
£2,659.92
In Stock
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