Key Differences
In short — Radeon RX 6800 XT outperforms the cheaper Radeon RX 6600 on the selected game parameters. However, the worse performing Radeon RX 6600 is a better bang for your buck. The better performing Radeon RX 6800 XT is 350 days older than the cheaper Radeon RX 6600.
Advantages of AMD Radeon RX 6600
- Up to 62% cheaper than Radeon RX 6800 XT - $194.99 vs $510.4
- Up to 48% better value when playing Forza Horizon 4 than Radeon RX 6800 XT - $0.91 vs $1.74 per FPS
- Consumes up to 56% less energy than AMD Radeon RX 6800 XT - 132 vs 300 Watts
Advantages of AMD Radeon RX 6800 XT
- Performs up to 36% better in Forza Horizon 4 than Radeon RX 6600 - 293 vs 215 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6600 - 16 vs 8 GB
Forza Horizon 4
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Oct 13th, 2021
FPS
215
73%
Value, $/FPS
$0.91/FPS
100%
Price, $
$194.99
100%
Value Winner
Buy for $194.99 on Amazon
In Stock
Updated 202 minutes ago
Desktop • Oct 28th, 2020
FPS
293
100%
Value, $/FPS
$1.74/FPS
52%
Price, $
$510.4
38%
FPS Winner
Buy for $510.4 on Amazon
In Stock
Updated 203 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Max
Desktop • Oct 13th, 2021
Desktop • Oct 28th, 2020
Theoretical Performance
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
100%
Texel Fillrate
648 GTexel/s
100%
AMD Radeon RX 6600 | vs | AMD Radeon RX 6800 XT |
---|---|---|
Oct 13th, 2021 | Release Date | Oct 28th, 2020 |
Navi II | Generation | Navi II |
$329 | MSRP | $649 |
1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C |
1x 8-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
8 GB | Memory | 16 GB |
GDDR6 | Type | GDDR6 |
128-bit | Bus | 256-bit |
224 GB/s | Bandwidth | 512 GB/s |
1626 MHz | Base Clock Speed | 1825 MHz |
2491 MHz | Boost Clock Speed | 2250 MHz |
1750 MHz | Memory Clock Speed | 2000 MHz |