Buy on Amazon
$236.22
In Stock
Base Clock
Boost Clock
AvailabilityMSRP in USD: $379
Availability
MSRP in USD: $379
Buy on Amazon
$399.99
In Stock
Same as Founder's Edition
Buy on Amazon
$459.99
In Stock
Base Clock
Boost Clock
Buy on Amazon
$649.99
In Stock
Same as Founder's Edition
Buy on Amazon
$399.99
In Stock
Same as Founder's Edition
Buy on Amazon
$262.47
In Stock
Base Clock
Boost Clock
Buy on Amazon
$571.16
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
$213.06
In Stock
Same as Founder's Edition
Buy on Amazon
$210.77
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 6600 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 6600 XT is 173 days older than the cheaper Radeon RX 6400.
Advantages of AMD Radeon RX 6600 XT
- Performs up to 24% better in Escape From Tarkov than Radeon RX 6400 - 157 vs 127 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 6400 - 8 vs 4 GB
Advantages of AMD Radeon RX 6400
- Up to 41% cheaper than Radeon RX 6600 XT - $139.99 vs $236.22
- Up to 27% better value when playing Escape From Tarkov than Radeon RX 6600 XT - $1.1 vs $1.5 per FPS
- Consumes up to 67% less energy than AMD Radeon RX 6600 XT - 53 vs 160 Watts
Escape From Tarkov
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
FPS
157
100%
Value, $/FPS
$1.5/FPS
73%
Price, $
$236.22
59%
FPS Winner
Sapphire 11309-03-20G Pulse AMD Radeon RX 6600 XT Gaming Graphics Card with 8GB GDDR6, AMD RDNA 2
Buy for $236.22 on Amazon
In Stock
Updated 14 minutes ago
Radeon RX 6400
Desktop • Jan 19th, 2022
FPS
127
80%
Value, $/FPS
$1.1/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 14 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Radeon RX 6400
Desktop • Jan 19th, 2022
Theoretical Performance
Radeon RX 6600 XT
Desktop • Jul 30th, 2021
Pixel Fillrate
165.7 GPixel/s
100%
Texel Fillrate
331.4 GTexel/s
100%
Radeon RX 6400
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
44%
Texel Fillrate
111.4 GTexel/s
33%
AMD Radeon RX 6600 XT | vs | AMD Radeon RX 6400 |
|---|---|---|
| Jul 30th, 2021 | Release Date | Jan 19th, 2022 |
| Navi II | Generation | Navi II |
| $379 | MSRP | $159 |
| 1x HDMI 2.1, 3x DisplayPort 1.4a | Outputs | 1x HDMI 2.1, 1x DisplayPort 1.4a |
| 1x 8-pin | Power Connectors | None |
Desktop | Segment | Desktop |
8 GB | Memory | 4 GB |
| GDDR6 | Type | GDDR6 |
| 128-bit | Bus | 64-bit |
256 GB/s | Bandwidth | 128 GB/s |
1968 MHz | Base Clock Speed | 1923 MHz |
2589 MHz | Boost Clock Speed | 2321 MHz |
| 2000 MHz | Memory Clock Speed | 2000 MHz |
Builds Using Radeon RX 6600 XT or Radeon RX 6400
Escape From Tarkov, 1920 x 1080, Ultra
110 FPS
$7.73/FPS
Radeon RX 6400
Ryzen 5 5600
16 GB, N/A Storage
Buy on Amazon
$849.99
In Stock
108 FPS
$7.3/FPS
Radeon RX 6400
Ryzen 5 5600G
64 GB, 2 TB SSD
Buy on Amazon
$788
In Stock
140 FPS
$9.94/FPS
Radeon RX 6600 XT
Ryzen 7 5800
16 GB, 1 TB SSD
Buy on Amazon
$1,391.04
In Stock
139 FPS
$6.47/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
16 GB, 512 GB SSD
Buy on Amazon
$899.99
In Stock
139 FPS
$7.19/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
32 GB, 2 TB SSD
Buy on Amazon
$999
In Stock
138 FPS
$8.69/FPS
Radeon RX 6600 XT
Ryzen 5 5600G
16 GB, 480 GB SSD
Buy on Amazon
$1,199
In Stock
139 FPS
$6.22/FPS
Radeon RX 6600 XT
Ryzen 7 5700G
32 GB, N/A Storage
Buy on Amazon
$864.99
In Stock
141 FPS
$10.2/FPS
Radeon RX 6600 XT
Ryzen 5 5600X
16 GB, 480 GB SSD + 1 TB HDD
Buy on Amazon
$1,438.88
In Stock
108 FPS
$6.56/FPS
Radeon RX 6400
Ryzen 5 5600G
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$709
In Stock
131 FPS
$7.25/FPS
Radeon RX 6600 XT
Ryzen 5 3600
16 GB, 1 TB SSD
Buy on Amazon
$949.99
In Stock
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