Key Differences
In short — Radeon RX 7800 XT outperforms 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 7800 XT is 681 days newer than Radeon RX 6600.
Advantages of Radeon RX 7800 XT
- Performs up to 77% better in The Witcher 3: Wild Hunt than Radeon RX 6600 - 145 vs 82 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6600 - 16 vs 8 GB
Advantages of Radeon RX 6600
- Up to 33% better value when playing The Witcher 3: Wild Hunt than Radeon RX 7800 XT - CA$3.92 vs CA$5.83 per FPS
- Consumes up to 50% less energy than AMD Radeon RX 7800 XT - 132 vs 263 Watts
The Witcher 3: Wild Hunt
Resolution
1920 x 1080
Game Graphics
Ultra+
Desktop • Aug 25th, 2023
FPS
145
100%
Value, CA$/FPS
CA$5.83/FPS
67%
Price, CA$
CA$845.87
38%
FPS Winner
Buy for CA$845.87 on Amazon
In Stock
Updated 6770 minutes ago
Desktop • Oct 13th, 2021
FPS
82
57%
Value, CA$/FPS
CA$3.92/FPS
100%
Price, CA$
CA$321.55
100%
Value Winner
Buy for CA$321.55 on Amazon
In Stock
Updated 6771 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra+
Desktop • Aug 25th, 2023
Desktop • Oct 13th, 2021
Theoretical Performance
Desktop • Aug 25th, 2023
Pixel Fillrate
233.3 GPixel/s
100%
Texel Fillrate
583.2 GTexel/s
100%
Radeon RX 7800 XT | vs | Radeon RX 6600 |
---|---|---|
Aug 25th, 2023 | Release Date | Oct 13th, 2021 |
Navi III | Generation | Navi II |
$499 | MSRP | $329 |
1x HDMI 2.1a, 3x DisplayPort 2.1 | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
2x 8-pin | Power Connectors | 1x 8-pin |
Desktop | Segment | Desktop |
16 GB | Memory | 8 GB |
GDDR6 | Type | GDDR6 |
256-bit | Bus | 128-bit |
620.8 GB/s | Bandwidth | 224 GB/s |
1295 MHz | Base Clock Speed | 1626 MHz |
2430 MHz | Boost Clock Speed | 2491 MHz |
2425 MHz | Memory Clock Speed | 1750 MHz |