RX 7900 XT vs RTX 4080

With a choice between the two, it’s a much closer battle between the sides

Updated: December 7, 2022 11:40 am

AMD is taking a muted strategy, while Nvidia let loose and made the most of the Ada Lovelace chip with the RTX 4090. But how do the secondary cards for both companies fare with the RX 7900 XT and RTX 4080?

The RX 7900 XT is scheduled to be released on December 13th. However, while the 4080 was already on the market a month earlier, the launch was somewhat unsuccessful. As an unpopular choice for value for money.



core clock speed

2535MHz boost, 2205MHz base


357.6 x 149.3 x 70.1mm

Architecture & Specifications

Both cards are improvements on the previous generation architecture. Both the Ada and RDNA-3 architectures aim to improve performance by up to 2x for both options.

The RTX 4080 and RX 7900 XT are both designed for 4K gaming. The 7900 XT is based on the flagship Navi 31 processor. It includes 84 ray tracing cores, 336 texture mapping units (TMUs), 5,376 streaming processors and 192 render output units (ROPs).

It also has 20GB of GDDR6 memory and a sizable 320-bit bus. A 256-bit bus supports the 16GB of GDDR6X VRAM included in the graphics card.

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RX7900XT RTX4080
graphic card Navi 31 XT 103-300 AD
GPU process TSMC5+6nm TSMC4N
shaders 5,376 9,728
base clock 1,500MHz 2.205MHz
boost clock 2.394MHz 2,505MHz
memory 20GB GDDR6 16GB GDDR6X
memory clock 20 Gbps 22.4 Gbps
memory bus 320-bit 256-bit
TBP 300W 320W


Both graphics cards were designed with 4K gaming in mind. However, there are several areas where the RX 7900 XT excels. First off, the Team Red product is far more affordable. While the 4080 costs a whopping $1,199 for gamers, the 7900 XT is only $899.


In addition, the AMD graphics card consumes less energy. The RX 7900 XT can consume up to 300W of power at maximum load. The RTX 4080 has a 350W base TBP.

ASUS TUF Gaming RTX 4080 16

Some enthusiast AIB models, like the RTX 4080, have higher TBP numbers. If the RTX 4080 was much faster than what AMD has to offer, users might have been able to justify the extra cost and power consumption. On the other hand, Team Red’s AMD RX 7900 XT and 7900 XTX were designed to compete with and outperform the RTX 4080.


The AMD cards easily outperform the Radeon RX 6950 XT, although the RTX 4080 is expected to be slightly slower. but according to its own benchmarks, it aims to exchange punches, but with a better cost than Nvidia.

Nvidia took the performance throne with the release of the RTX 4090 in October. The competition has come out with reliable solutions for this generation to lure the high-end market.

The many important advantages of AMD graphics cards make the company’s products more affordable for the majority of gamers. While the community hasn’t been let down by Nvidia’s GPUs, the graphics card pricing seems to be a bit off.



core clock speed

2205MHz base



Is the RX 7900 XT better than the 4080?

Overall, it’s very likely that the RX 7900 XT is the better GPU choice for you. Expect higher performance for the much better priced 7900 XT.

Especially as we see the 4080 isn’t as popular as its flagship card. Not sold out means it’s not as popular, making for a more likely Radeon card selection.

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