The GeForce RTX 5090 is at least 2x faster gaming GPU than the Radeon RX 6600 XT, however, it's a much worse value for money, as it's £4058.01 more expensive!
Advantages of the GeForce RTX 5090
- At least 2x faster GPU for gaming
- Up to 300% more VRAM memory – 32 vs 8 GB
Advantages of the Radeon RX 6600 XT
- Up to 90% cheaper – £430.99 vs £4489.00
- A much better value for money for gaming
- Consumes up to 72% less energy – 160 vs 575 Watts
GeForce RTX 5090 vs Radeon RX 6600 XT for Gaming
The GPU's performance in selected game and settings
GeForce RTX 5090
Jan 30th, 2025
Average FPS
242
100%
Min 1% FPS
166
100%
Price, £
£4489
9%
Value, £/FPS
£18.54/FPS
22%
Buy on Amazon
£4,489.00
In Stock
Buy on Amazon
£4,989.00
In Stock
Radeon RX 6600 XT
Jul 30th, 2021
Average FPS
105
43%
Min 1% FPS
59
36%
Price, £
£430.99
100%
Value, £/FPS
£4.1/FPS
100%
Buy on Amazon
£430.99
In Stock
Buy on Amazon
£343.09
In Stock
Buy on Amazon
£497.67
In Stock
Buy on Amazon
£381.33
In Stock
Buy on Amazon
£550.00
In Stock
GeForce RTX 5090 vs Radeon RX 6600 XT in My Games
The FPS you'll get in saved games
The FPS you'll get in saved games
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Synthetic Benchmarks
The GeForce RTX 5090 vs Radeon RX 6600 XT in synthetic GPU benchmarks
Performance Specifications
The GeForce RTX 5090 vs Radeon RX 6600 XT in core GPU performance specifications
GeForce RTX 5090
Jan 30th, 2025
Memory
32 GB
100%
Memory Bandwidth
1790 GB/s
100%
Pixel Fillrate
423.6 GPixel/s
100%
Texture Fillrate
1637 GTexel/s
100%
FP32
104.8 TFLOPS
100%
Radeon RX 6600 XT
Jul 30th, 2021
Memory
8 GB
25%
Memory Bandwidth
256 GB/s
14%
Pixel Fillrate
165.7 GPixel/s
39%
Texture Fillrate
331.4 GTexel/s
20%
FP32
10.6 TFLOPS
10%
Specifications
Comparison of all specifications
GeForce RTX 5090 | SpecificationsComparison of all specifications | Radeon RX 6600 XT |
|---|---|---|
| General | ||
Jan 30th, 2025 | Release Date | Jul 30th, 2021 |
| $1,999.00 | MSRP | $379.00 |
| GeForce 50 | Generation | Navi II |
Desktop | Segment | Desktop |
| 575 W | Power Consumption | 160 W |
| Memory | ||
32 GB | Memory Size | 8 GB |
| GDDR7 | Memory Type | GDDR6 |
| 512-bit | Memory Bus | 128-bit |
1790 GB/s | Bandwidth | 256 GB/s |
| Theoretical Performance | ||
423.6 GPixel/s | Pixel Fillrate | 165.7 GPixel/s |
1637 GTexel/s | Texture Fillrate | 331.4 GTexel/s |
104.8 TFLOPS | FP32 | 10.6 TFLOPS |
