The GeForce RTX 3090 is the comparison's loser – it's a much slower gaming GPU than the GeForce RTX 4080 SUPER and it's also a slightly worse value for money, as it's only £504.27 cheaper!
Advantages of the GeForce RTX 3090
- Up to 24% cheaper – £1565.50 vs £2069.77
- Up to 50% more VRAM memory – 24 vs 16 GB
Advantages of the GeForce RTX 4080 SUPER
- A much faster GPU for gaming
- A slightly better value for money for gaming
- Consumes up to 9% less energy – 320 vs 350 Watts
GeForce RTX 3090 vs GeForce RTX 4080 SUPER for Gaming
The GPU's performance in selected game and settings
GeForce RTX 3090
Sep 1st, 2020
Average FPS
162
82%
Min 1% FPS
99
79%
Price, £
£1565.5
100%
Value, £/FPS
£9.66/FPS
100%
Buy on Amazon
£1,565.50
In Stock
Buy on Amazon
£1,900.00
In Stock
Buy on Amazon
£2,302.67
In Stock
GeForce RTX 4080 SUPER
Jan 8th, 2024
Average FPS
198
100%
Min 1% FPS
126
100%
Price, £
£2069.77
75%
Value, £/FPS
£10.45/FPS
92%
Buy on Amazon
£2,069.77
In Stock
Buy on Amazon
£1,819.96
In Stock
Buy on Amazon
£1,866.65
In Stock
Buy on Amazon
£2,053.12
In Stock
Buy on Amazon
£1,915.80
In Stock
GeForce RTX 3090 vs GeForce RTX 4080 SUPER 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
Select Settings
Synthetic Benchmarks
The GeForce RTX 3090 vs GeForce RTX 4080 SUPER in synthetic GPU benchmarks
Performance Specifications
The GeForce RTX 3090 vs GeForce RTX 4080 SUPER in core GPU performance specifications
GeForce RTX 3090
Sep 1st, 2020
Memory
24 GB
100%
Memory Bandwidth
936.2 GB/s
100%
Pixel Fillrate
189.8 GPixel/s
66%
Texture Fillrate
556 GTexel/s
68%
FP32
35.58 TFLOPS
68%
GeForce RTX 4080 SUPER
Jan 8th, 2024
Memory
16 GB
67%
Memory Bandwidth
736.3 GB/s
79%
Pixel Fillrate
285.6 GPixel/s
100%
Texture Fillrate
816 GTexel/s
100%
FP32
52.22 TFLOPS
100%
Specifications
Comparison of all specifications
GeForce RTX 3090 | SpecificationsComparison of all specifications | GeForce RTX 4080 SUPER |
|---|---|---|
| General | ||
| Sep 1st, 2020 | Release Date | Jan 8th, 2024 |
| $1,499.00 | MSRP | $999.00 |
| GeForce 30 | Generation | GeForce 40 |
Desktop | Segment | Desktop |
| 350 W | Power Consumption | 320 W |
| Memory | ||
24 GB | Memory Size | 16 GB |
| GDDR6X | Memory Type | GDDR6X |
| 384-bit | Memory Bus | 256-bit |
936.2 GB/s | Bandwidth | 736.3 GB/s |
| Theoretical Performance | ||
| 189.8 GPixel/s | Pixel Fillrate | 285.6 GPixel/s |
| 556 GTexel/s | Texture Fillrate | 816 GTexel/s |
| 35.58 TFLOPS | FP32 | 52.22 TFLOPS |
