Recently, some netizens abroad have posted thatRecently, some netizens abroad have posted thatLast year, AMD released a new generation of RX 7000 series graphics cards, including RX 7900 XT and RX 7900 XTX.
This generation of AMD graphics cards using RDNA 3 architecture of the RX 7000 series graphics cards in the overall configuration is not much different from the previous revelations, still use TSMC 5nm, with a main graphics computing module and six memory cache modules.
Not only that, AMD has made a number of underlying changes to the architecture of RDNA 3, including cramming more computing units and more shaders. According to official information, this generation of AMD will maximize power consumption, with a 50% improvement in performance per watt compared to the previous generation.
This strategy is different from Nvidia's power consumption for performance, Nvidia's huge power consumption makes many players ashamed, and the improvement in AMD power consumption is more in line with players' expectations.In the power interface, AMD did not learn from Nvidia, but continued to use the 8 PIN interface.
The TDP of RX 7900XTX is 355W, the TDP of RX 7900XT is 300W, which is slightly higher than that of 335W 7900XT 7900XTX of the previous generation RX 6950 XT, but 7900XT achieves a reduction in power consumption.
More importantly, this performance is more obvious compared with RTX 4090. The TDP of RTX 4090 is as high as 450W, and the power consumption even exceeds 600W in some extreme overclocking cases, and even the TDP of RTX 4080 has 320W. AMD, which has been criticized for its power consumption, can be said to be hoisting Nvidia by virtue of its power consumption.
There are two versions of Navi 31 GPU for AMD this timeA higher specification is the RX 7900 XTX, which is equipped with the full GCD and 6 MCD, while the RX 7900 XT is also fully equipped with computing units, but only enables 84 of the 96 and 5 MCD.
From this point of view, AMD is through physical means to completely shield the six cores, which means that players can not open the core to improve the performance of the graphics card, after all, the graphics card does not have extra 4GB DDR6 memory to use.
However, the upcoming RX 7600 XT does not use Navi 31 GPU. Instead, the Navi 33 GPU,TBP using 6nm process is 175W, which is 11% higher than that of RX 6650 XT graphics card.
More importantly, if the later stage is driven properlyThen under the adjustment suitable for the driver, the performance of this video card can continue to be improved by 5% RX 7%, and the final performance is close to that of the previous generation RX 6750 XT.
In addition, this video card will be equipped with 8GB video memory, acceleration clock rate can exceed 2.6GHz. Pricing will be particularly important for RX 7600 XT.
The previous two AMD graphics cards were hyped up at the press conference, but the actual performance after the launch was far from the publicity, and even there was a varying degree of premium in terms of price, which also led to a bad start to the new generation of AMD graphics cards.
But fortunately, the audience of high-end graphics cards is not that wide, focusing on dessert-grade graphics cards of ordinary gamers is the focus.Therefore, while improving the performance of the RX 7600 XT, the price must be careful again.