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CA$1,584.74
In Stock
Boost Clock
Prices and StockMSRP $149
Prices and Stock
MSRP $149
All items are out of stock
Prices and StockMSRP $999
Prices and Stock
MSRP $999
Buy on Amazon
CA$1,439.99
In Stock
Boost Clock
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CA$1,750.69
In Stock
Boost Clock
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CA$1,762
In Stock
Base Clock
Boost Clock
Key Differences
In short — Radeon RX 7900 XTX outperforms Radeon HD 7790 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 7900 XTX is 3513 days newer than Radeon HD 7790.
Advantages of Radeon HD 7790
- Consumes up to 76% less energy than AMD Radeon RX 7900 XTX - 85 vs 355 Watts
Advantages of Radeon RX 7900 XTX
- Performs up to 234% better in DOOM Eternal than Radeon HD 7790 - 494 vs 148 FPS
- Up to 2300% more VRAM memory than AMD Radeon HD 7790 - 24 vs 1 GB
DOOM Eternal
Resolution
1920 x 1080
Game Graphics
Nightmare
Radeon RX 7900 XTX
Desktop • Nov 3rd, 2022
FPS
494
100%
Value, CA$/FPS
CA$3.21/FPS
100%
Price, CA$
CA$1584.74
100%
FPS and Value Winner
Sapphire 11322-01-40G Nitro+ AMD Radeon RX 7900 XTX Vapor-X Gaming Graphics Card with 24GB GDDR6, AMD RDNA 3
Buy for CA$1,584.74 on Amazon
In Stock
Updated 337 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Nightmare
Radeon HD 7790
Desktop • Mar 22nd, 2013
Radeon RX 7900 XTX
Desktop • Nov 3rd, 2022
Theoretical Performance
Radeon RX 7900 XTX
Desktop • Nov 3rd, 2022
Pixel Fillrate
479.8 GPixel/s
100%
Texel Fillrate
959.6 GTexel/s
100%
Radeon HD 7790 | vs | Radeon RX 7900 XTX |
|---|---|---|
| Mar 22nd, 2013 | Release Date | Nov 3rd, 2022 |
| Southern Islands | Generation | Navi III |
$149 | MSRP | $999 |
| 1x DVI, 1x HDMI, 2x mini-DisplayPort | Outputs | 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C |
| 1x 6-pin | Power Connectors | 2x 8-pin |
Desktop | Segment | Desktop |
| 1 GB | Memory | 24 GB |
| GDDR5 | Type | GDDR6 |
| 128-bit | Bus | 384-bit |
| 96 GB/s | Bandwidth | 960 GB/s |
| 1000 MHz | Base Clock Speed | 1855 MHz |
| Not Available | Boost Clock Speed | 2499 MHz |
| 1500 MHz | Memory Clock Speed | 2500 MHz |
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