The GeForce RTX 4080 Mobile is a slightly 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 4080 Mobile
- Consumes up to 63% less energy – 110 vs 300 Watts
Advantages of the Radeon RX 6900 XT
- A slightly faster GPU for gaming
- Up to 33% more VRAM memory – 16 vs 12 GB
GeForce RTX 4080 Mobile vs Radeon RX 6900 XT for Gaming
The GPU's performance in selected game and settings
GeForce RTX 4080 Mobile
Jan 3rd, 2023
Average FPS
157
95%
Min 1% FPS
96
94%
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, €
€1470.12
100%
Value, €/FPS
€8.85/FPS
100%
Buy on Amazon
€1,470.12
In Stock
Buy on Amazon
€1,855.23
In Stock
Buy on Amazon
€1,087.99
In Stock
Buy on Amazon
€2,029.68
In Stock
Buy on Amazon
€2,343.53
In Stock
Buy on Amazon
€2,577.56
In Stock
Buy on Amazon
€2,514.85
In Stock
GeForce RTX 4080 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
Add a Game
Select Settings
Synthetic Benchmarks
The GeForce RTX 4080 Mobile vs Radeon RX 6900 XT in synthetic GPU benchmarks
Performance Specifications
The GeForce RTX 4080 Mobile vs Radeon RX 6900 XT in core GPU performance specifications
GeForce RTX 4080 Mobile
Jan 3rd, 2023
Memory
12 GB
75%
Memory Bandwidth
432 GB/s
84%
Pixel Fillrate
133.2 GPixel/s
46%
Texture Fillrate
386.3 GTexel/s
54%
FP32
24.72 TFLOPS
100%
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
93%
Specifications
Comparison of all specifications
GeForce RTX 4080 Mobile | SpecificationsComparison of all specifications | Radeon RX 6900 XT |
|---|---|---|
| General | ||
Jan 3rd, 2023 | Release Date | Oct 28th, 2020 |
| Not Available | MSRP | $999.00 |
| GeForce 40 Mobile | Generation | Navi II |
Mobile | Segment | Desktop |
110 W | Power Consumption | 300 W |
| Memory | ||
| 12 GB | Memory Size | 16 GB |
| GDDR6 | Memory Type | GDDR6 |
| 192-bit | Memory Bus | 256-bit |
| 432 GB/s | Bandwidth | 512 GB/s |
| Theoretical Performance | ||
| 133.2 GPixel/s | Pixel Fillrate | 288 GPixel/s |
| 386.3 GTexel/s | Texture Fillrate | 720 GTexel/s |
24.72 TFLOPS | FP32 | 23.04 TFLOPS |
