The GeForce RTX 4090 Mobile is at least 2x faster gaming GPU than the GeForce RTX 2080 Max-Q. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce RTX 4090 Mobile
- At least 2x faster GPU for gaming
- Up to 100% more VRAM memory – 16 vs 8 GB
Advantages of the GeForce RTX 2080 Max-Q
- Consumes up to 33% less energy – 80 vs 120 Watts
GeForce RTX 4090 Mobile vs GeForce RTX 2080 Max-Q for Gaming
The GPU's performance in selected game and settings
GeForce RTX 4090 Mobile
Jan 3rd, 2023
Average FPS
170
100%
Min 1% FPS
105
100%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
GeForce RTX 2080 Max-Q
Jan 29th, 2019
Average FPS
94
55%
Min 1% FPS
52
50%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
GeForce RTX 4090 Mobile vs GeForce RTX 2080 Max-Q 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 4090 Mobile vs GeForce RTX 2080 Max-Q in synthetic GPU benchmarks
Performance Specifications
The GeForce RTX 4090 Mobile vs GeForce RTX 2080 Max-Q in core GPU performance specifications
GeForce RTX 4090 Mobile
Jan 3rd, 2023
Memory
16 GB
100%
Memory Bandwidth
576 GB/s
100%
Pixel Fillrate
189.8 GPixel/s
100%
Texture Fillrate
515.3 GTexel/s
100%
FP32
32.98 TFLOPS
100%
GeForce RTX 2080 Max-Q
Jan 29th, 2019
Memory
8 GB
50%
Memory Bandwidth
384 GB/s
67%
Pixel Fillrate
70.08 GPixel/s
37%
Texture Fillrate
201.5 GTexel/s
39%
FP32
6.447 TFLOPS
20%
Specifications
Comparison of all specifications
GeForce RTX 4090 Mobile | SpecificationsComparison of all specifications | GeForce RTX 2080 Max-Q |
|---|---|---|
| General | ||
Jan 3rd, 2023 | Release Date | Jan 29th, 2019 |
| Not Available | MSRP | Not Available |
| GeForce 40 Mobile | Generation | GeForce 20 Mobile |
Mobile | Segment | Mobile |
| 120 W | Power Consumption | 80 W |
| Memory | ||
16 GB | Memory Size | 8 GB |
| GDDR6 | Memory Type | GDDR6 |
| 256-bit | Memory Bus | 256-bit |
576 GB/s | Bandwidth | 384 GB/s |
| Theoretical Performance | ||
189.8 GPixel/s | Pixel Fillrate | 70.08 GPixel/s |
515.3 GTexel/s | Texture Fillrate | 201.5 GTexel/s |
32.98 TFLOPS | FP32 | 6.447 TFLOPS |
