Key Differences
In short — Radeon RX 6800S outperforms Radeon RX 6400 on the selected game parameters. We do not have the prices of both GPUs to compare value. The better performing Radeon RX 6800S is 15 days older than Radeon RX 6400.
Advantages of Radeon RX 6800S
- Performs up to 21% better in Dota 2 than Radeon RX 6400 - 208 vs 172 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6400 - 8 vs 4 GB
Advantages of Radeon RX 6400
- Consumes up to 47% less energy than AMD Radeon RX 6800S - 53 vs 100 Watts
Dota 2
Resolution
1920 x 1080
Game Graphics
Best Looking
Desktop • Jan 19th, 2022
FPS
172
83%
Value, CA$/FPS
CA$1.27/FPS
100%
Price, CA$
CA$218.82
100%
Value Winner
Buy for CA$218.82 on Amazon
In Stock
Updated 147 minutes ago
My Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Best Looking
Mobile • Jan 4th, 2022
Desktop • Jan 19th, 2022
Theoretical Performance
Mobile • Jan 4th, 2022
Pixel Fillrate
134.4 GPixel/s
100%
Texel Fillrate
268.8 GTexel/s
100%
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
55%
Texel Fillrate
111.4 GTexel/s
41%
Radeon RX 6800S | vs | Radeon RX 6400 |
---|---|---|
Jan 4th, 2022 | Release Date | Jan 19th, 2022 |
Navi Mobile | Generation | Navi II |
Not Available | MSRP | $159 |
Portable Device Dependent | Outputs | 1x HDMI 2.1, 1x DisplayPort 1.4a |
None | Power Connectors | None |
Mobile | Segment | Desktop |
8 GB | Memory | 4 GB |
GDDR6 | Type | GDDR6 |
128-bit | Bus | 64-bit |
256 GB/s | Bandwidth | 128 GB/s |
1800 MHz | Base Clock Speed | 1923 MHz |
2100 MHz | Boost Clock Speed | 2321 MHz |
2000 MHz | Memory Clock Speed | 2000 MHz |