The Radeon RX 6400 is at least 2x faster gaming GPU than the Radeon 680M. We cannot compare value as at least one GPU is out of stock.
Advantages of the Radeon RX 6400
- At least 2x faster GPU for gaming
Advantages of the Radeon 680M
- Consumes up to 6% less energy – 50 vs 53 Watts
Radeon RX 6400 vs Radeon 680M for Gaming
The GPU's performance in selected game and settings
Radeon RX 6400
Jan 19th, 2022
Average FPS
64
100%
Min 1% FPS
31
100%
Price, £
£175
100%
Value, £/FPS
£2.73/FPS
100%
Buy on Amazon
£175.00
In Stock
Buy on Amazon
£217.12
In Stock
Radeon 680M
Jan 3rd, 2023
Average FPS
55
86%
Min 1% FPS
25
81%
Price, £
Out of Stock
Value, £/FPS
Not Available
All items are out of stock.
Radeon RX 6400 vs Radeon 680M 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
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Synthetic Benchmarks
The Radeon RX 6400 vs Radeon 680M in synthetic GPU benchmarks
Performance Specifications
The Radeon RX 6400 vs Radeon 680M in core GPU performance specifications
Radeon RX 6400
Jan 19th, 2022
Memory
4 GB
100%
Memory Bandwidth
128 GB/s
100%
Pixel Fillrate
74.27 GPixel/s
100%
Texture Fillrate
111.4 GTexel/s
100%
FP32
3.565 TFLOPS
100%
Radeon 680M
Jan 3rd, 2023
Memory
0 GB
0%
Memory Bandwidth
0 GB/s
0%
Pixel Fillrate
70.4 GPixel/s
95%
Texture Fillrate
105.6 GTexel/s
95%
FP32
3.379 TFLOPS
95%
Specifications
Comparison of all specifications
Radeon RX 6400 | SpecificationsComparison of all specifications | Radeon 680M |
|---|---|---|
| General | ||
| Jan 19th, 2022 | Release Date | Jan 3rd, 2023 |
| $159.00 | MSRP | Not Available |
| Navi II | Generation | Navi II IGP |
Desktop | Segment | Integrated |
| 53 W | Power Consumption | 50 W |
| Memory | ||
4 GB | Memory Size | System-Shared |
| GDDR6 | Memory Type | System-Shared |
| 64-bit | Memory Bus | System-Shared |
128 GB/s | Bandwidth | System-Shared |
| Theoretical Performance | ||
74.27 GPixel/s | Pixel Fillrate | 70.4 GPixel/s |
111.4 GTexel/s | Texture Fillrate | 105.6 GTexel/s |
3.565 TFLOPS | FP32 | 3.379 TFLOPS |
