Video Gamer is reader-supported. When you buy through links on our site, we may earn an affiliate commission. Prices subject to change. Learn more
The most powerful RDNA 3 GPUs to date have now released, so now we’re bringing you the best RX 7900 XTX graphics cards.
For a while now we’ve been able to get out hands on the RX 7900 XTX and XT on Amazon and Best Buy. These powerful cards are designed to go head to head with Nvidia’s RTX 4090 and 4080 with the highest performance stats we have ever seen from an AMD Radeon card. In fact we have even put the RX 7900 XTX vs RTX 4080 ourselves.
Best RX 7900 XTX graphics cards at a glance
XFX Speedster MERC310 AMD Radeon RX 7900 XTX
Base Clock (MHz)
1,855MHz
Boost Clock (MHz)
2,615MHz
VRAM
24GB GDDR6
Dimensions
344 x 128 x 57mm
Recommended PSU
850W
PowerColor Hellhound AMD Radeon RX 7900 XTX
Boost Clock (MHz)
2525
VRAM
24GB GDDR6
Dimensions
320 x 131 x 61
Recommended PSU
850W
XFX Radeon RX 7900 XTX Gaming Graphics Card
Boost Clock (MHz)
2500
VRAM
24 GB
Dimensions
287 x 123 x 51mm
Recommended PSU
850W
At some point, after getting the card, you’re going to want the best motherboard for the RX 7900 XTX, as well as the best PSU and the best case, but before all that, you’re going to need the RX 7900 XTX itself.
Just in case you don’t fancy the effort of building a whole PC yourself we’ve got you covered with the best RX 7900 XTX prebuilt gaming PC.
It should be noted that these are non-reference graphics cards. This means that a 3rd party manufacturers such as XFX or PowerColor have bought the GPU from AMD and altered the aesthetic of the card, along with the cooling and clock speed, often making both more powerful.
This process is fully regulation and encouraged by the manufacturers, as it offers consumers more choices without compromising quality or durability. These are the best non-reference RX 7900 XTX cards available right now.
Here is our guide on where to buy the RX 7900 XTX.
XFX Speedster MERC310 AMD Radeon RX 7900 XTX
XFX Speedster MERC310 AMD Radeon RX 7900 XTX
Base Clock (MHz)
1,855MHz
Boost Clock (MHz)
2,615MHz
VRAM
24GB GDDR6
Dimensions
344 x 128 x 57mm
Recommended PSU
850W
XFX are a brand known for having fantastic build quality and this is their speediest RDNA 3 graphics card that is live right now. They live by an ethos of simplifying design with improving power, which they have applied to the MERC 310 with aplomb.
The XFX Speedster MERC310 achieves a boost clock speed of up to 2615 MHz, the fastest we have seen for the RX 7900 XTX so far.
To keep the card running at full whack without overheating, they’ve opted for the XFX MERC Triple Fan cooling solution instead of the AMD triple fan that comes with the reference card.
Read now: GPU vs CPU – what’s the difference?
This is certain to be one of the most popular variants of this already sure to be incredibly popular GPU, so, if you are lucky enough to see it in stock it’s definitely worth considering taking the plunge there and then.
PowerColor Hellhound AMD Radeon RX 7900 XTX
PowerColor Hellhound AMD Radeon RX 7900 XTX
Boost Clock (MHz)
2525
VRAM
24GB GDDR6
Dimensions
320 x 131 x 61
Recommended PSU
850W
PowerColour excels at making high end GPU shine and that’s precisely what the RX 7900 XTX is. They have designed the Hellhound with a focus on durability and performance. It’s got a boost clock speed of 2525 MHz, out performing the founder’s edition of the card.
Part of the increase in performance is thanks to PowerColour’s fans. They come in the form of 3 fans, 2 outer larger fans, and one smaller inner fan that spins in the opposite direction. This not only makes for a satisfying and unique design, it also works to keep your GPU cool, complimented by an intelligent fan controller, which detects and regulated the temperature of the card. Doing so allows PowerColour to reduce needless noise and fan wear.
Read now: RX 7900 XT VS RTX 3090
They have bulked up the size quite significantly. Though, due to its small size to begin with, it is still no bigger than the RTX 4090 or 4080.
XFX Radeon RX 7900 XTX Gaming Graphics Card
XFX Radeon RX 7900 XTX Gaming Graphics Card
Boost Clock (MHz)
2500
VRAM
24 GB
Dimensions
287 x 123 x 51mm
Recommended PSU
850W
This is XFX’s more simplified build of the RX 7900 XTX. With a boost clock of up to 2500 MHz and an AMD Triple Fan cooling solution is it closer to the specs of the reference card.
XFX are a brand known for having fantastic build quality, and they have not skimped here. The card is housed in XFX durable build and with a beautifully sleek 3 fan design, and tasteful Radeon branding.
Read now: RX 6950 XT vs RX 7900 XTX
There is a lack of RGB slights or any loud visuals but this is all part of XFX’s understated style. As for performance, it is far from understated, boasting some of the fasted speeds on any GPU available right now.
Frequently Asked Questions
GPUs can be baffling things, and often it’s the same questions come up again and again. We’ve tried to answer a few of them here.
Is the RX 7900 XTX worth it?
The RX 7900 XTX is a premium, high performance graphics card. This means it is only worth it for those who take gaming the most seriously and want to run the most demanding games on the highest settings. For those who do, the RX 7900 XTX is absolutely worth it, offering out of this world performance while vastly undercutting the similar competition on both price and energy consumption. This saves you even more money in the long run.
Where to buy the RX 7900 XTX?
The RX 7900 XTX is on sale now. You can buy from places such as Amazon and Best Buy, though it is expected to sell out pretty quickly.
How much better is the RX 7900 XTX than the 6950 XT?
AMD boasts an incredible 50-70% performance improvement for the Radeon 7900 XTX over the previous 6950 XT.
Can the RTX 7900 XTX do raytracing?
Yes – the RTX 7900 XTX is capable or ray tracing, though this is an area where its performance is weaker, compared to the RTX 4000 series.
How much does the RTX 7900 XTX cost?
At the time of writing, you can grab the RX 7900 XTX for just shy of $1,300.
