Buy on Amazon
$139.99
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $159
Availability
MSRP in USD: $159
Buy on Amazon
$159
In Stock
Same as Founder's Edition
Buy on Amazon
$157.99
In Stock
Same as Founder's Edition
Buy on Amazon
$213.07
In Stock
Same as Founder's Edition
Buy on Amazon
$160.12
In Stock
Same as Founder's Edition
Buy on Amazon
$395.84
In Stock
Same as Founder's Edition
AvailabilityMSRP in USD: $79
Availability
MSRP in USD: $79
Buy on Amazon
$91.99
In Stock
Same as Founder's Edition
Buy on Amazon
$89.99
In Stock
Boost Clock
Buy on Amazon
$219.99
In Stock
Same as Founder's Edition
Buy on Amazon
$139.99
In Stock
Same as Founder's Edition
Key Differences
In short — Radeon RX 6400 outperforms the cheaper Radeon RX 550 on the selected game parameters. However, the worse performing Radeon RX 550 is a better bang for your buck. The better performing Radeon RX 6400 is 1735 days newer than the cheaper Radeon RX 550.
Advantages of AMD Radeon RX 6400
- Performs up to 17% better in Grand Theft Auto V than Radeon RX 550 - 88 vs 75 FPS
- Up to 100% more VRAM memory than AMD Radeon RX 550 - 4 vs 2 GB
Advantages of AMD Radeon RX 550
- Up to 34% cheaper than Radeon RX 6400 - $91.99 vs $139.99
- Up to 23% better value when playing Grand Theft Auto V than Radeon RX 6400 - $1.23 vs $1.59 per FPS
- Consumes up to 6% less energy than AMD Radeon RX 6400 - 50 vs 53 Watts
Grand Theft Auto V
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6400
Desktop • Jan 19th, 2022
FPS
88
100%
Value, $/FPS
$1.59/FPS
77%
Price, $
$139.99
65%
FPS 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 13438 minutes ago
Radeon RX 550
Desktop • Apr 20th, 2017
FPS
75
85%
Value, $/FPS
$1.23/FPS
100%
Price, $
$91.99
100%
Value Winner
maxsun AMD Radeon RX 550 4GB GDDR5 ITX Computer PC Gaming Video Graphics Card GPU 128-Bit DirectX 12 PCI Express X16 3.0 DVI-D Dual Link, HDMI, DisplayPort
Buy for $91.99 on Amazon
In Stock
Updated 13440 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 6400
Desktop • Jan 19th, 2022
Radeon RX 550
Desktop • Apr 20th, 2017
Theoretical Performance
Radeon RX 6400
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
100%
Texel Fillrate
111.4 GTexel/s
100%
Radeon RX 550
Desktop • Apr 20th, 2017
Pixel Fillrate
18.93 GPixel/s
25%
Texel Fillrate
37.86 GTexel/s
33%
AMD Radeon RX 6400 | vs | AMD Radeon RX 550 |
|---|---|---|
Jan 19th, 2022 | Release Date | Apr 20th, 2017 |
| Navi II | Generation | Polaris |
$159 | MSRP | $79 |
| 1x HDMI 2.1, 1x DisplayPort 1.4a | Outputs | 1x DVI, 1x HDMI, 1x DisplayPort |
| None | Power Connectors | None |
Desktop | Segment | Desktop |
4 GB | Memory | 2 GB |
| GDDR6 | Type | GDDR5 |
| 64-bit | Bus | 128-bit |
128 GB/s | Bandwidth | 112 GB/s |
1923 MHz | Base Clock Speed | 1100 MHz |
2321 MHz | Boost Clock Speed | 1183 MHz |
2000 MHz | Memory Clock Speed | 1750 MHz |
Builds Using Radeon RX 6400 or Radeon RX 550
Grand Theft Auto V, 1920 x 1080, Ultra
66 FPS
$12.88/FPS
Radeon RX 6400
Ryzen 5 5600
16 GB, N/A Storage
Buy on Amazon
$849.99
In Stock
63 FPS
$12.51/FPS
Radeon RX 6400
Ryzen 5 5600G
64 GB, 2 TB SSD
Buy on Amazon
$788
In Stock
39 FPS
$20.49/FPS
Radeon RX 550
Ryzen 3 3100
8 GB, 240 GB SSD + 2 TB HDD
Buy on Amazon
$799
In Stock
42 FPS
$23.57/FPS
Radeon RX 550
Ryzen 5 3600
8 GB, 240 GB SSD
Buy on Amazon
$989.9
In Stock
44 FPS
$31.8/FPS
Radeon RX 550
Ryzen 7 3700X
16 GB, 512 GB SSD
Buy on Amazon
$1,399
In Stock
63 FPS
$11.25/FPS
Radeon RX 6400
Ryzen 5 5600G
32 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$709
In Stock
41 FPS
$26.54/FPS
Radeon RX 550
Ryzen 5 4500
8 GB, 500 GB SSD
Buy on Amazon
$1,088
In Stock
59 FPS
$15.63/FPS
Radeon RX 550
Core i7-12700
32 GB, 512 GB SSD
Buy on Amazon
$922
In Stock
50 FPS
$15.28/FPS
Radeon RX 550
Ryzen 5 5600G
32 GB, 1 TB SSD
Buy on Amazon
$763.99
In Stock
56 FPS
$21.05/FPS
Radeon RX 550
Core i5-12400F
64 GB, 1 TB SSD + 2 TB HDD
Buy on Amazon
$1,179
In Stock
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