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Radeon RX 7900 XTX

Author svl, . Published in Radeon R 7XXX series

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Radeon RX 7900 XTX is the latest high-end graphics card from AMD, based on the third generation RDNA3 graphics architecture and the Navi 31 graphics processor. This article covers the development, features, performance, and other interesting facts about the Radeon graphics card RX 7900 XTX.

Development and announcement date

Radeon RX 7900 XTX was developed in response to the continued success of NVIDIA graphics cards in the high-performance gaming segment. AMD introduced RX 7900 XTX after the successful launch of RDNA2 graphics cards, using new technologies and optimizations of the RDNA3 architecture. Announcement and release date of the graphics card RX 7900 XTX was carefully kept secret until the official presentation of the product.

Architecture

Radeon RX 7900 XTX is based on the RDNA3 architecture and uses the Navi 31 GPU, which is the first GPU with a chiplet configuration of several crystals on a single substrate. This allowed AMD to achieve better performance while maintaining low complexity and lower cost compared to a monolithic crystal. The Infinity Cache memory and GDDR6 memory controllers were placed on six small crystals manufactured using a 6 nm process technology, while the main part GPU used a more advanced 5 nm process technology.

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Features

Radeon RX 7900 XTX offers the following features:

  • Navi 31 GPU with 6144 cores
  • Base frequency 2498 MHz with the ability to increase to 3000 MHz
  • 24 GB GDDR6X video memory
  • Memory bus 384 bit
  • Memory bandwidth 0,959 TB/s
  • Thermal Design Power (TDP) determined by the manufacturer

Price

Radeon Suggested Price RX 7900 XTX has not yet been officially announced, but is expected to be competitive with NVIDIA's high-end gaming cards. The main competitor for Radeon RX 7900 XTX is the Nvidia GeForce RTX 4080, which has a 20% higher recommended price.

Performance

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Radeon RX 7900 XTX delivers up to 70% higher frame rates at 4K resolution compared to the previous top-end model RX 6950 XT. This is due to both the architectural advantages of RDNA3 and the increased clock speed and increased number of execution units. The graphics card is ideal for demanding gamers who choose 4K resolution and maximum quality settings.

Radeon RX 7900 XTX is one of the most powerful and advanced graphics solutions available today. Based on the RDNA3 architecture, the graphics card offers outstanding performance, power efficiency, and a host of new features such as improved ray tracing support and AI acceleration. Radeon RX 7900 XTX will be an excellent choice for those who want to enjoy games with high-quality graphics and maximum settings in 4K resolution.