The GeForce RTX 3080 Ti Mobile is a much slower gaming GPU than the Radeon RX 6900 XT. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce RTX 3080 Ti Mobile
- Consumes up to 62% less energy – 115 vs 300 Watts
Advantages of the Radeon RX 6900 XT
- At least 2x faster GPU for gaming
GeForce RTX 3080 Ti Mobile vs Radeon RX 6900 XT for Gaming
The GPU's performance in selected game and settings
GeForce RTX 3080 Ti Mobile
Jan 25th, 2022
Average FPS
125
75%
Min 1% FPS
73
72%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
Radeon RX 6900 XT
Oct 28th, 2020
Average FPS
166
100%
Min 1% FPS
102
100%
Price, £
£541.14
100%
Value, £/FPS
£3.25/FPS
100%
Buy on Amazon
£541.14
In Stock
Buy on Amazon
£1,243.58
In Stock
Buy on Amazon
£752.57
In Stock
Buy on Amazon
£1,101.83
In Stock
Buy on Amazon
£1,540.42
In Stock
GeForce RTX 3080 Ti Mobile vs Radeon RX 6900 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 3080 Ti Mobile vs Radeon RX 6900 XT in synthetic GPU benchmarks
Performance Specifications
The GeForce RTX 3080 Ti Mobile vs Radeon RX 6900 XT in core GPU performance specifications
GeForce RTX 3080 Ti Mobile
Jan 25th, 2022
Memory
16 GB
100%
Memory Bandwidth
512 GB/s
100%
Pixel Fillrate
121 GPixel/s
42%
Texture Fillrate
292.3 GTexel/s
41%
FP32
18.71 TFLOPS
81%
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%
Specifications
Comparison of all specifications
GeForce RTX 3080 Ti Mobile | SpecificationsComparison of all specifications | Radeon RX 6900 XT |
|---|---|---|
| General | ||
Jan 25th, 2022 | Release Date | Oct 28th, 2020 |
| Not Available | MSRP | $999.00 |
| GeForce 30 Mobile | Generation | Navi II |
Mobile | Segment | Desktop |
115 W | Power Consumption | 300 W |
| Memory | ||
| 16 GB | Memory Size | 16 GB |
| GDDR6 | Memory Type | GDDR6 |
| 256-bit | Memory Bus | 256-bit |
| 512 GB/s | Bandwidth | 512 GB/s |
| Theoretical Performance | ||
| 121 GPixel/s | Pixel Fillrate | 288 GPixel/s |
| 292.3 GTexel/s | Texture Fillrate | 720 GTexel/s |
| 18.71 TFLOPS | FP32 | 23.04 TFLOPS |
