Buy on Amazon
£586.04
In Stock
Same as Founder's Edition
Availability
Availability
Buy on Amazon
£559.12
In Stock
Same as Founder's Edition
Buy on Amazon
£590.98
In Stock
Same as Founder's Edition
Buy on Amazon
£505.7
In Stock
Same as Founder's Edition
Buy on Amazon
£574.98
In Stock
Same as Founder's Edition
Buy on Amazon
£589.95
In Stock
Same as Founder's Edition
Buy on Amazon
£550.24
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $379
Availability
MSRP in USD: $379
Buy on Amazon
£323.04
In Stock
Base Clock
Boost Clock
Buy on Amazon
£423.92
In Stock
Base Clock
Boost Clock
Buy on Amazon
£485.69
In Stock
Base Clock
Boost Clock
Key Differences
In short — Radeon RX 7900 GRE outperforms the cheaper Radeon RX 6600 XT on the selected game parameters. However, the worse performing Radeon RX 6600 XT is a better bang for your buck. The better performing Radeon RX 7900 GRE is 727 days newer than the cheaper Radeon RX 6600 XT.
Advantages of AMD Radeon RX 7900 GRE
- Performs up to 80% better in Tom Clancy's Ghost Recon Wildlands than Radeon RX 6600 XT - 158 vs 88 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6600 XT - 16 vs 8 GB
Advantages of AMD Radeon RX 6600 XT
- Up to 45% cheaper than Radeon RX 7900 GRE - £323.04 vs £586.04
- Up to 1% better value when playing Tom Clancy's Ghost Recon Wildlands than Radeon RX 7900 GRE - £3.67 vs £3.71 per FPS
- Consumes up to 38% less energy than AMD Radeon RX 7900 GRE - 160 vs 260 Watts
Tom Clancy's Ghost Recon Wildlands
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 7900 GRE
Desktop • Jul 27th, 2023
FPS
158
100%
Value, £/FPS
£3.71/FPS
98%
Price, £
£586.04
55%
FPS Winner
Gigabyte Radeon RX 7900 GRE GAMING OC 16G Graphics Card - 16GB GDDR6, 256bit, PCI-E 4.0, 2391MHz Core Clock, 2 x DisplayPort 2.2, 2 x HDMI 2.2, GV-R79GREGAMING OC-16GD
Buy for £586.04 on Amazon
In Stock
Updated 5 minutes ago
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
FPS
88
55%
Value, £/FPS
£3.67/FPS
100%
Price, £
£323.04
100%
Value Winner
Gigabyte Radeon RX 6600 XT GAMING OC 8GB Graphics Card
Buy for £323.04 on Amazon
In Stock
Updated 6 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 7900 GRE
Desktop • Jul 27th, 2023
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Theoretical Performance
Radeon RX 7900 GRE
Desktop • Jul 27th, 2023
Pixel Fillrate
431 GPixel/s
100%
Texel Fillrate
718.4 GTexel/s
100%
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Pixel Fillrate
165.7 GPixel/s
38%
Texel Fillrate
331.4 GTexel/s
46%
AMD Radeon RX 7900 GRE | vs | AMD Radeon RX 6600 XT |
|---|---|---|
Jul 27th, 2023 | Release Date | Jul 30th, 2021 |
| Navi III | Generation | Navi II |
| Not Available | MSRP | $379 |
| 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C | 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 |
576 GB/s | Bandwidth | 256 GB/s |
| 1500 MHz | Base Clock Speed | 1968 MHz |
| 2245 MHz | Boost Clock Speed | 2589 MHz |
2250 MHz | Memory Clock Speed | 2000 MHz |
Builds Using Radeon RX 7900 GRE or Radeon RX 6600 XT
Tom Clancy's Ghost Recon Wildlands, 1920 x 1080, Ultra
155 FPS
£9.1/FPS
Radeon RX 7900 GRE
Core i9-11900KF
32 GB, 1 TB SSD
Buy on Amazon
£1,411.2
In Stock
84 FPS
£47.33/FPS
Radeon RX 6600 XT
Ryzen 5 5600G
16 GB, 480 GB SSD
Buy on Amazon
£3,975.65
In Stock
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