Buy on Amazon
$477.55
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $649
Availability
MSRP in USD: $649
Buy on Amazon
$699.99
In Stock
Same as Founder's Edition
Buy on Amazon
$599.99
In Stock
Same as Founder's Edition
Buy on Amazon
$699.99
In Stock
Base Clock
Boost Clock
Buy on Amazon
$529.99
In Stock
Base Clock
Boost Clock
Buy on Amazon
$779.99
In Stock
Same as Founder's Edition
Buy on Amazon
$949.99
In Stock
Base Clock
Boost Clock
Buy on Amazon
$949.99
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $159
Availability
MSRP in USD: $159
Buy on Amazon
$139.99
In Stock
Same as Founder's Edition
Buy on Amazon
$157.99
In Stock
Same as Founder's Edition
Buy on Amazon
$159
In Stock
Same as Founder's Edition
Buy on Amazon
$213.07
In Stock
Same as Founder's Edition
Buy on Amazon
$205.75
In Stock
Same as Founder's Edition
Buy on Amazon
$395.84
In Stock
Same as Founder's Edition
Buy on Amazon
$156.34
In Stock
Same as Founder's Edition
Key Differences
In short — Radeon RX 6800 XT 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 Radeon RX 6800 XT is 448 days older than the cheaper Radeon RX 6400.
Advantages of AMD Radeon RX 6800 XT
- Performs up to 76% better in New World than Radeon RX 6400 - 130 vs 74 FPS
- Up to 300% more VRAM memory than AMD Radeon RX 6400 - 16 vs 4 GB
Advantages of AMD Radeon RX 6400
- Up to 71% cheaper than Radeon RX 6800 XT - $139.99 vs $477.55
- Up to 49% better value when playing New World than Radeon RX 6800 XT - $1.89 vs $3.67 per FPS
- Consumes up to 82% less energy than AMD Radeon RX 6800 XT - 53 vs 300 Watts
New World
Resolution
1920 x 1080
Game Graphics
Very High
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
FPS
130
100%
Value, $/FPS
$3.67/FPS
51%
Price, $
$477.55
29%
FPS Winner
PowerColor Red Dragon AMD Radeon™ RX 6800 XT Gaming Graphics Card with 16GB GDDR6 Memory, Powered by AMD RDNA™ 2, Raytracing, PCI Express 4.0, HDMI 2.1, AMD Infinity Cache
Buy for $477.55 on Amazon
In Stock
Updated 173 minutes ago
Radeon RX 6400
Desktop • Jan 19th, 2022
FPS
74
56%
Value, $/FPS
$1.89/FPS
100%
Price, $
$139.99
100%
Value Winner
XFX Speedster SWFT105 Radeon RX 6400 Gaming Graphics Card with 4GB GDDR6, AMD RDNA 2 RX-64XL4SFG2
Buy for $139.99 on Amazon
In Stock
Updated 171 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Very High
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Radeon RX 6400
Desktop • Jan 19th, 2022
Theoretical Performance
Radeon RX 6800 XT
Desktop • Oct 28th, 2020
Pixel Fillrate
288 GPixel/s
100%
Texel Fillrate
648 GTexel/s
100%
Radeon RX 6400
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
25%
Texel Fillrate
111.4 GTexel/s
17%
AMD Radeon RX 6800 XT | vs | AMD Radeon RX 6400 |
|---|---|---|
| Oct 28th, 2020 | Release Date | Jan 19th, 2022 |
| Navi II | Generation | Navi II |
| $649 | MSRP | $159 |
| 1x HDMI 2.1, 2x DisplayPort 1.4a, 1x USB Type-C | Outputs | 1x HDMI 2.1, 1x DisplayPort 1.4a |
| 2x 8-pin | Power Connectors | None |
Desktop | Segment | Desktop |
16 GB | Memory | 4 GB |
| GDDR6 | Type | GDDR6 |
| 256-bit | Bus | 64-bit |
512 GB/s | Bandwidth | 128 GB/s |
| 1825 MHz | Base Clock Speed | 1923 MHz |
| 2250 MHz | Boost Clock Speed | 2321 MHz |
| 2000 MHz | Memory Clock Speed | 2000 MHz |
Builds Using Radeon RX 6800 XT or Radeon RX 6400
New World, 1920 x 1080, Very High
40 FPS
$19.7/FPS
Radeon RX 6400
Ryzen 5 5600G
64 GB, 2 TB SSD
Buy on Amazon
$788
In Stock
105 FPS
$11.43/FPS
Radeon RX 6800 XT
Core i7-11700KF
32 GB, N/A Storage
Buy on Amazon
$1,199.99
In Stock
40 FPS
$17.73/FPS
Radeon RX 6400
Ryzen 5 5600G
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$709
In Stock
43 FPS
$19.77/FPS
Radeon RX 6400
Ryzen 5 5600
16 GB, N/A Storage
Buy on Amazon
$849.99
In Stock
100 FPS
$15/FPS
Radeon RX 6800 XT
Ryzen 5 5600X
16 GB, N/A Storage
Buy on Amazon
$1,499.99
In Stock
38 FPS
$19.74/FPS
Radeon RX 6400
Ryzen 5 5500
8 GB, N/A Storage
Buy on Amazon
$749.99
In Stock
40 FPS
$24.98/FPS
Radeon RX 6400
Ryzen 5 5600G
32 GB, 2 TB SSD
Buy on Amazon
$999
In Stock
40 FPS
$19.98/FPS
Radeon RX 6400
Ryzen 5 5600G
16 GB, 512 GB SSD
Buy on Amazon
$799
In Stock
40 FPS
$24.98/FPS
Radeon RX 6400
Ryzen 5 5600G
32 GB, 1 TB SSD
Buy on Amazon
$999
In Stock
40 FPS
$27.48/FPS
Radeon RX 6400
Ryzen 5 5600G
64 GB, 2 TB SSD
Buy on Amazon
$1,099
In Stock
Similar GPU Comparisons
Select from the most popular similar graphics card comparisons. Most compared graphics card combinations, including the currently selected ones, are at the top.
