AMD Radeon RX 7900 XTX
|Radeon RX 7900 XTX
|GeForce RTX 4080
|GeForce RTX 4080 SUPER
The AMD RX 7900 XTX release price (MSRP) in US was $999 at launch. Currently the RX 7900 XTX retail price is $929 on Amazon. AMD RX 7900 XTX used price is around $850.
Yes, the Radeon RX 7900 XTX provides good value for money within its price range, of around $929, when bought new. It surpasses the benchmark performance of GeForce RTX 4070 Ti SUPER, the closest competitor within this price bracket, by a margin of 19.7%.
When venturing into the second-hand market, the Radeon RX 7900 XTX proves to be a cost-effective choice. It successfully edges out the Radeon RX 7900 XT, the next alternative in this price range, showing a benchmark performance lead of 14.2%.
The Radeon RX 7900 XTX requires 355 watts to operate. However, when selecting a power supply, it's crucial to account for the power consumption of the entire system. Therefore, add together the TDP of your GPU and CPU, then multiply the sum by 2. For instance, if you pair Radeon RX 7900 XTX with Intel Core i9-13900K, which has a TDP of 125W, you should aim for a power supply around 1000 watts. This approach ensures a substantial margin, allowing your PSU to operate coolly and efficiently.
Another reason to opt for a more potent PSU than your system's exact power requirement is due to GPU transient power spikes, which occur when the GPU is under heavy load. These spikes may cause the PC to shut down if the PSU lacks sufficient overhead. For overclocking or future-proofing, you might even want to consider an even more powerful power supply, as the trend in current GPU power requirements seems to be increasing year by year.
While it may be tempting to choose cheaper brands with similar ratings and specifications on paper compared to more expensive brands, it's always advisable to invest in a reputable brand like Cooler Master, EVGA, or Corsair. Compromising your entire system to save a few dollars is not worth the risk. A faulty PSU can damage your entire system, and in the worst-case scenario, it can even cause a fire hazard.