The Radeon RX 6900 XT is a clear winner – it's at least 2x faster gaming GPU than the Radeon RX 6600 and it's also a better value for money, as it's only £277.89 more expensive!
Advantages of the Radeon RX 6900 XT
- At least 2x faster GPU for gaming
- A better value for money for gaming
- Up to 100% more VRAM memory – 16 vs 8 GB
Advantages of the Radeon RX 6600
- Up to 51% cheaper – £263.25 vs £541.14
- Consumes up to 56% less energy – 132 vs 300 Watts
Radeon RX 6900 XT vs Radeon RX 6600 for Gaming
The GPU's performance in selected game and settings
Radeon RX 6900 XT
Oct 28th, 2020
Average FPS
166
100%
Min 1% FPS
102
100%
Price, £
£541.14
48%
Value, £/FPS
£3.25/FPS
85%
Buy on Amazon
£541.14
In Stock
Buy on Amazon
£1,184.08
In Stock
Buy on Amazon
£752.57
In Stock
Buy on Amazon
£1,101.83
In Stock
Buy on Amazon
£1,549.01
In Stock
Radeon RX 6600
Oct 13th, 2021
Average FPS
95
57%
Min 1% FPS
52
51%
Price, £
£263.25
100%
Value, £/FPS
£2.77/FPS
100%
Radeon RX 6900 XT vs Radeon RX 6600 in My Games
The FPS you'll get in saved games, click on a game to change it
The FPS you'll get in saved games, click on a game to change it
Add a Game
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Synthetic Benchmarks
The Radeon RX 6900 XT vs Radeon RX 6600 in synthetic GPU benchmarks
Performance Specifications
The Radeon RX 6900 XT vs Radeon RX 6600 in core GPU performance specifications
Radeon RX 6900 XT
Oct 28th, 2020
Memory
16 GB
100%
Memory Bandwidth
512 GB/s
100%
Pixel Fillrate
288 GPixel/s
100%
Texture Fillrate
720 GTexel/s
100%
FP32
23.04 TFLOPS
100%
Radeon RX 6600
Oct 13th, 2021
Memory
8 GB
50%
Memory Bandwidth
224 GB/s
44%
Pixel Fillrate
159.4 GPixel/s
55%
Texture Fillrate
279 GTexel/s
39%
FP32
8.928 TFLOPS
39%
Specifications
Comparison of all specifications
Radeon RX 6900 XT | SpecificationsComparison of all specifications | Radeon RX 6600 |
|---|---|---|
| General | ||
| Oct 28th, 2020 | Release Date | Oct 13th, 2021 |
| $999.00 | MSRP | $329.00 |
| Navi II | Generation | Navi II |
Desktop | Segment | Desktop |
| 300 W | Power Consumption | 132 W |
| Memory | ||
16 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 256-bit | Memory Bus | 128-bit |
512 GB/s | Bandwidth | 224 GB/s |
| Theoretical Performance | ||
288 GPixel/s | Pixel Fillrate | 159.4 GPixel/s |
720 GTexel/s | Texture Fillrate | 279 GTexel/s |
23.04 TFLOPS | FP32 | 8.928 TFLOPS |
