AMD Radeon RX 6400 graphics cards are out now and they are great for 1080p gaming. It is ideal for entry-level gamers as it does not require any external power. It costs around $160 and is available for that price at the time of writing. In This article, we are going to go over some of the best AMD Radeon RX 6400 graphics cards that you can buy right now in 2022.
AMD Radeon RX 6400 Specs And Performance
The AMD Radeon RX 6400 graphics cards are available in low-profile designs which makes them ideal for a sleeper build and small form factor builds. Since these cards do not need external power, you can easily install them on older computers or office PCs in order to do some gaming.
The AMD Radeon RX 6400 features 12 CUs, 12 Ray Accelerators, and a throughput of 7.13 TFLOPs. It has a game clock speed of 2039 MHz and can boost to 2321 MHz. Furthermore, it has 768 Stream Processors and 48 Texture Units. It comes with 4 GB of GDDR6 memory and a 64-bit memory interface.
Since this is a budget graphics card, there are some downsides. The AMD Radeon RX 6400 only has 4 PCIe lanes so your PCIe bandwidth is going to be cut in half unless you have a Gen4 motherboard and CPU. Similarly, if your system is even older and supports only PCIe Gen2 then the bandwidth will be cut to a quarter.
This is going to impact gaming performance. In Far Cry 6, for example, the RX 6400 can do 72 FPS on average on Gen3 but only 43 FPS on Gen2. The same is the case in Assassin’s Creed Valhalla as you can see in the image below:
The difference in performance across the different PCIe generations is less significant when playing older games and competitive titles such as Rainbow Six Siege and Valorant.
It is worth noting that when the PCIe Gen4 requirements are met the performance is comparable to the Nvidia GTX 1650, which is priced at around $229-300 at the time of writing. So the AMD Radeon RX 6400 does offer some value for budget gamers.
It is worth mentioning that the graphics card is unable to stream Netflix at 4K because of no AV1 decoding and H261 encoding. It only has a pair of display ports. So you can only connect two monitors without a splitter. We cannot even recommend spending more money and going with the 6500 XT as it has the same issues.
Best AMD Radeon RX 6400 Graphics Cards To Buy In 2022
The following are some of the best AMD Radeon RX 6400 graphics cards that you can buy right now in 2022:
ASRock Challenger Radeon RX 6400
The ASRock Challenger is a nice-looking card even though it has a basic design. The card comes in black with white accents. There is a single fan in order to keep the thermals in check. Since this is a budget graphics card, there is no RGB lighting or backplate.
The core clock speed of the card is 1923 MHz and it can boost to 2321 MHz. For connectivity, you get a single HDMI 2.1 port and a DisplayPort 1.4.
PowerColor AMD Radeon RX 6400 ITX
This variant has an industrial design that looks decent. The shroud is pretty basic and the card has a single fan for cooling. There is no RGB or backplate.
The core clock speed of the card is 2039 MHz and it can boost to 2321 MHz. For connectivity, you get a single HDMI 2.1 port and a DisplayPort 1.4.
SAPPHIRE PULSE Radeon RX 6400
The SAPPHIRE PULSE is a bit longer than the models that we have seen above but it is still low-profile and ideal for ITX builds. The shroud does not cover the whole PCB and that doesn’t look right in my opinion but that might not bother you.
There is a single fan on the card and it is smaller than other variants mentioned on this list. For connectivity, you get a single HDMI 2.1 port and a DisplayPort 1.4.
XFX SPEEDSTER SWFT105 Radeon RX 6400
The design of the XFX SPEEDSTER SWFT105 is similar to that of the SAPPHIRE PULSE model but it looks much better. There is a single fan on the card and it is smaller than other variants mentioned on this list.
The core clock speed of the card is 1923 MHz, the game clock speed is 2039 MHz and the graphics card can boost to 2321 MHz. For connectivity, you get a single HDMI 2.1 port and a DisplayPort 1.4.
These are some of the best AMD Radeon RX 6400 graphics cards that you can buy right now. You can also check out our recommended Nvidia RTX 3050 graphics cards.