The RX 7900 XT is one of the top-tier graphics cards that AMD has to offer right now. Based on the RDNA3 architecture, the RX 7900 XT features 84 Compute Cores, 84 Ray Accelerators, and 5376 Stream Processors. The reference design model has a game clock speed of 2000 MHz and can boost to 2400 MHz. In this article, we go over some of the best AMD RX 7900 XT graphics cards you can buy now.

Before we head into the different RX 7900 XT variants that we recommend, we should go over the specifications of the graphics card.

RX 7900 XTRX 6900 XT
Compute Units8480
Ray Accelerators8480
Stream Processors53765120
Game Clock Speed2000 MHz2015 MHz
Boost Clock Speed2400 MHz2250 MHz
ROPs192128
VRAM20 GB GDDR616 GB GDDR6
PSU Recommendation750 W850 W

The new RX 7900 XT comes with 4 more Compute Units and Ray Accelerators than the previous generation 6900 XT. It also has 256 more Stream Processors and a higher boost clock speed. Furthermore, it has 64 more ROPs and 4 GB of VRAM. With RDNA 3, AMD has stressed performance per Watt, which is one of the reasons why the PSU requirement of the RX 7900 XT is 100 W lower than the 6900 XT.

One of the major highlights of the RX 7900 XT is that it features DisplayPort 2.1 with UHBR 13.5, which allows you to experience 4K at 480 Hz or 8K at 165 Hz. Meanwhile, the top-of-the-line Nvidia RTX 4090 is limited to 4K at 240 Hz or 8K at 60 Hz. The RX 7900 XT is based on the RDNA 3 architecture that uses the 5nm process. It also comes with AI accelerators which allow for an Nvidia DLSS competitor. It also enables better video encoding and decoding for streaming and video capture. It is also worth mentioning that AMD is known for adding even more performance through new features and driver optimizations.

Another exciting bit of information you should know is that AMD has not gone with the 16-pin power connector for its 7000 series graphics cards. So you can use your old power supply and do not need to worry about getting a splitting or having to deal with one. You can check out our recommended ATX 3.0 PCIe Gen 5 power supply units if you are interested in buying one.

Best RX 7900 XT Graphics Cards 2023

The following are some of the best RX 7900 XT graphics cards that you can buy right now in 2023:

  1. PowerColor Red Devil RX 7900 XT
  2. PowerColor Hellhound RX 7900 XT
  3. XFX Speedster MERC310 RX 7900XT

PowerColor Red Devil RX 7900 XT

Boost Clock: 2500 MHz| Display Ports: 1x HDMI 2.1, 3x DisplayPort 2.1 | PSU Requirement: 750W | Power Connectors: 2x 8-pin

The Red Devil RX 7900 XT is an AIB card, so the overclocking potential is higher than some other variants that you can buy. This beefy graphics card has plenty of cooling and three fans to keep the temperature in check. While the card has RGB lighting, it is not too crazy or over-the-top.

The card has a BIOS switch that allows you to switch between the OC and the silent modes. Since this is a premium graphics card and comes with ample cooling, you can overclock it a fair bit and get even better performance out of the box. So, we would recommend this model if you are interested in overclocking.

Pros:

  • Impressive performance
  • Excellent cooling
  • Decent overclocking headroom

Cons:

  • Premium price

PowerColor Hellhound RX 7900 XT

Boost Clock: 2500 MHz| Display Ports: 1x HDMI 2.1, 3x DisplayPort 2.1 | PSU Requirement: 750W | Power Connectors: 2x 8-pin

The PowerColor Hellhound RX 7900 XT is a massive graphics card with a chunky cooler. It has triple fans to keep the thermals in check. The card has lighting in the fans and the backplate but nothing over the top. It has an OC mode and a silent mode. In OC mode, the graphics card has a game clock speed of 2130 MHz and can boost to 2500 MHz. In Silent Mode, the graphics card has a game clock speed of 2025 MHz and can boost it to 2395 MHz. There is a BIOS switch that you can use to toggle between the two modes.

Even in OC mode, the card is very silent, and that got me wondering whether the fans could be spinning a bit faster to increase performance. But you can’t knock points off for that, keeping in mind that you can buy this variant at MSRP.

The backplate has cutouts for better heat dissipation. The card has a single HDMI 2.1 port and 3x DisplayPort 2.1 ports. It is worth mentioning that only 2 of the DisplayPorts can be used simultaneously. The card requires a pair of 8-pin power connectors, and a 720W power supply is recommended.

Pros:

  • Impressive performance
  • Silent even in OC mode
  • Can be found at MSRP

Cons:

  • Feels like some performance was left on the table

XFX Speedster MERC310 RX 7900XT

Boost Clock: 2535 MHz| Display Ports: 1x HDMI 2.1, 3x DisplayPort 2.1 | PSU Requirement: 750W | Power Connectors: 2x 8-pin

This is one of the best-looking RX 7900 XT variants you can buy now. XFX has kept things simple yet elegant. The card has a triple fan cooler to keep the thermals in check, and the XFX MERC cooler can keep the card cool under load. It even comes with a perforated backplate for better heat dissipation.

The graphics card has a game clock speed of 2175 MHz and a boost clock speed of 2535 MHz, which are higher than the reference design model. The card is built well but is a bit long, coming in at 342.9mm. So do check case compatibility if you are interested in buying it.

The XFX MERC cooler allows for decent overclocking to get additional performance out of the box. If you are into overclocking, you should know that while the card is relatively silent, the fans can get loud as they ramp up. You can find this variant at a discounted price, even below MSRP, which makes it a good value for money.

Pros:

  • Great performance
  • Impressive cooling
  • Decent overclocking headroom
  • Silent operation

Cons:

  • Minor coil whine
  • Premium price

Should You Buy The AMD RX 7900 XT?

The RX 7900 XT offers great value for money compared to the RTX 4080, which is priced around 33% higher and provides less than 10% better performance. This is, however, the case for rasterization and raw performance. If you want to experience ray tracing, you will have a better experience going with team green. If you are willing to sacrifice ray tracing, then the RX 7900 XT offers decent value for money, keeping in mind the amount of money you save by not going with the RTX 4080.

AMD RX 7900 XT Vs. Nvidia RTX 4080: Which Performs Better?

Which of these cards performs better depends on the title that you play. At the same time, the AMD RX 7900 XT does take the lead in games such as Hitman 3 and Call of Duty: Modern Warfare 2 at 4K, max settings with DXR off. The Nvidia RTX 4080 has the upper hand in games such as Assassin’s Creed: Valhalla, Red Dead Redemption 2, Forza Horizon 5, and F1 2022.

Across the board, the AMD RX 7900 XT is about 7% slower than the RTX 4080 at 4K, but the 7900 XT also costs roughly 33% less.. Which makes it great value for money if what you are looking for is raw performance. If you turn down the resolution to 1440p, then the RTX 4080 gets the upper hand of around 9%, which might not be worth the extra cost for some.

These are some of the best RX 7900 XT graphics cards we can recommend in 2023. If you would instead go with Nvidia and want to save money, you can check out our recommended RTX 4070 Ti graphics cards.

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