The GeForce RTX 4080 is at least 2x faster gaming GPU than the Radeon RX 6400. We cannot compare value as at least one GPU is out of stock.
Advantages of the GeForce RTX 4080
- At least 2x faster GPU for gaming
- Up to 300% more VRAM memory – 16 vs 4 GB
Advantages of the Radeon RX 6400
- Consumes up to 83% less energy – 53 vs 320 Watts
GeForce RTX 4080 vs Radeon RX 6400 for Gaming
The GPU's performance in selected game and settings
GeForce RTX 4080
Sep 20th, 2022
Average FPS
197
100%
Min 1% FPS
126
100%
Price, $
Out of Stock
Value, $/FPS
Not Available
All items are out of stock.
Radeon RX 6400
Jan 19th, 2022
Average FPS
64
32%
Min 1% FPS
31
25%
Price, $
$209.95
100%
Value, $/FPS
$3.28/FPS
100%
Buy on Amazon
$209.95
In Stock
Buy on Amazon
$271.75
In Stock
Buy on Amazon
$180.19
In Stock
Buy on Amazon
$204.97
In Stock
Buy on Amazon
$362.00
In Stock
Buy on Amazon
N/A
Out of Stock
GeForce RTX 4080 vs Radeon RX 6400 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 4080 vs Radeon RX 6400 in synthetic GPU benchmarks
Performance Specifications
The GeForce RTX 4080 vs Radeon RX 6400 in core GPU performance specifications
GeForce RTX 4080
Sep 20th, 2022
Memory
16 GB
100%
Memory Bandwidth
716.8 GB/s
100%
Pixel Fillrate
280.6 GPixel/s
100%
Texture Fillrate
761.5 GTexel/s
100%
FP32
48.74 TFLOPS
100%
Radeon RX 6400
Jan 19th, 2022
Memory
4 GB
25%
Memory Bandwidth
128 GB/s
18%
Pixel Fillrate
74.27 GPixel/s
26%
Texture Fillrate
111.4 GTexel/s
15%
FP32
3.565 TFLOPS
7%
Specifications
Comparison of all specifications
GeForce RTX 4080 | SpecificationsComparison of all specifications | Radeon RX 6400 |
|---|---|---|
| General | ||
Sep 20th, 2022 | Release Date | Jan 19th, 2022 |
| $1,199.00 | MSRP | $159.00 |
| GeForce 40 | Generation | Navi II |
Desktop | Segment | Desktop |
| 320 W | Power Consumption | 53 W |
| Memory | ||
16 GB | Memory Size | 4 GB |
| GDDR6X | Memory Type | GDDR6 |
| 256-bit | Memory Bus | 64-bit |
716.8 GB/s | Bandwidth | 128 GB/s |
| Theoretical Performance | ||
280.6 GPixel/s | Pixel Fillrate | 74.27 GPixel/s |
761.5 GTexel/s | Texture Fillrate | 111.4 GTexel/s |
48.74 TFLOPS | FP32 | 3.565 TFLOPS |
