Key Differences
In short — Arc A770 outperforms the cheaper Radeon RX 6400 on the selected game parameters. However, the worse performing Radeon RX 6400 is a better bang for your buck. The better performing Arc A770 is 266 days newer than the cheaper Radeon RX 6400.
Advantages of AMD Radeon RX 6400
- Up to 59% cheaper than Arc A770 - CA$244.57 vs CA$599.99
- Up to 8% better value when playing Alan Wake 2 than Arc A770 - CA$7.64 vs CA$8.33 per FPS
- Consumes up to 76% less energy than Intel Arc A770 - 53 vs 225 Watts
Advantages of Intel Arc A770
- Performs up to 125% better in Alan Wake 2 than Radeon RX 6400 - 72 vs 32 FPS
- Up to 300% more VRAM memory than AMD Radeon RX 6400 - 16 vs 4 GB
Alan Wake 2
Resolution
1920 x 1080
Game Graphics
High
Desktop • Jan 19th, 2022
FPS
32
44%
Value, CA$/FPS
CA$7.64/FPS
100%
Price, CA$
CA$244.57
100%
Value Winner
Buy for CA$244.57 on Amazon
In Stock
Updated 5 minutes ago
Desktop • Oct 12th, 2022
FPS
72
100%
Value, CA$/FPS
CA$8.33/FPS
91%
Price, CA$
CA$599.99
40%
FPS Winner
Buy for CA$599.99 on Amazon
In Stock
Updated 6 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
High
Desktop • Jan 19th, 2022
Desktop • Oct 12th, 2022
Theoretical Performance
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
24%
Texel Fillrate
111.4 GTexel/s
18%
AMD Radeon RX 6400 | vs | Intel Arc A770 |
---|---|---|
Jan 19th, 2022 | Release Date | Oct 12th, 2022 |
Navi II | Generation | Alchemist |
$159 | MSRP | $329 |
1x HDMI 2.1, 1x DisplayPort 1.4a | Outputs | 1x HDMI 2.1, 3x DisplayPort 2.0 |
None | Power Connectors | 1x 6-pin + 1x 8-pin |
Desktop | Segment | Desktop |
4 GB | Memory | 16 GB |
GDDR6 | Type | GDDR6 |
64-bit | Bus | 256-bit |
128 GB/s | Bandwidth | 512 GB/s |
1923 MHz | Base Clock Speed | 2100 MHz |
2321 MHz | Boost Clock Speed | 2400 MHz |
2000 MHz | Memory Clock Speed | 2000 MHz |