Key Differences
In short — Radeon RX 6700 XT outperforms Radeon HD 7990 on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Radeon RX 6700 XT is 2870 days newer than Radeon HD 7990.
Advantages of AMD Radeon RX 6700 XT
- Performs up to 161% better in F1 22 than Radeon HD 7990 - 154 vs 59 FPS
- Consumes up to 39% less energy than AMD Radeon HD 7990 - 230 vs 375 Watts
- Up to 300% more VRAM memory than AMD Radeon HD 7990 - 12 vs 3 GB
F1 22
Resolution
1920 x 1080
Game Graphics
Ultra High
Desktop • Mar 3rd, 2021
FPS
154
100%
Value, $/FPS
$1.95/FPS
100%
Price, $
$299.99
100%
FPS and Value Winner
Buy for $299.99 on Amazon
In Stock
Updated 6419 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra High
Desktop • Apr 24th, 2013
Desktop • Mar 3rd, 2021
Theoretical Performance
Desktop • Mar 3rd, 2021
Pixel Fillrate
165.2 GPixel/s
100%
Texel Fillrate
413 GTexel/s
100%
AMD Radeon HD 7990 | vs | AMD Radeon RX 6700 XT |
---|---|---|
Apr 24th, 2013 | Release Date | Mar 3rd, 2021 |
Southern Islands | Generation | Navi II |
$999 | MSRP | $479 |
1x DVI, 4x mini-DisplayPort | Outputs | 1x HDMI 2.1, 3x DisplayPort 1.4a |
2x 8-pin | Power Connectors | 1x 6-pin + 1x 8-pin |
Desktop | Segment | Desktop |
3 GB | Memory | 12 GB |
GDDR5 | Type | GDDR6 |
384-bit | Bus | 192-bit |
288 GB/s | Bandwidth | 384 GB/s |
950 MHz | Base Clock Speed | 2321 MHz |
1000 MHz | Boost Clock Speed | 2581 MHz |
1500 MHz | Memory Clock Speed | 2000 MHz |