Radeon RX 7900 XTX
Radeon RX 7900 XTX is AMD's latest top-end graphics card based on the 3rd generation RDNA3 graphics architecture and Navi 31 GPU. This article covers the design, specifications, performance and other interesting facts about the Radeon RX 7900 XTX graphics card.
Development and announcement date
The Radeon RX 7900 XTX was developed as a response to the continued success of NVIDIA graphics cards in the high performance gaming segment. AMD introduced the RX 7900 XTX after the successful launch of RDNA2 graphics cards, using new technologies and optimizations of the RDNA3 architecture. The date of the announcement and release of the RX 7900 XTX video card was carefully hidden until the official presentation of the product.
Architecture
The Radeon RX 7900 XTX is based on the RDNA3 architecture and uses the Navi 31 GPU, which is the first GPU with a multi-die chiplet configuration on a single substrate. This allowed AMD to achieve better performance while maintaining low complexity and lower cost compared to a monolithic chip. The Infinity Cache and GDDR6 memory controllers were housed on six small dies manufactured in a 6nm process, while the bulk of the GPU used the more advanced 5nm process.
Characteristics
The Radeon RX 7900 XTX offers the following specifications:
- Navi 31 GPU with 6144 cores
- 2498 MHz base frequency, upgradable to 3000 MHz
- 24GB GDDR6X VRAM
- Memory bus 384 bit
- Memory bandwidth 0.959 TB/s
- Thermal power design (TDP) defined by the manufacturer
Price
The recommended price of the Radeon RX 7900 XTX has not yet been officially announced, but it is expected to be competitive with NVIDIA graphics cards from the high-performance gaming segment. The main competitor for the Radeon RX 7900 XTX is the Nvidia GeForce RTX 4080, which has a 20% higher MSRP.
Performance
The Radeon RX 7900 XTX delivers up to 70% faster 4K frame rates than the previous top model, the RX 6950 XT. This is due both to the architectural advantages of RDNA3, and to the increased clock frequency and the increased number of execution units. The video card is ideal for demanding gamers who choose 4K resolution and maximum quality settings.
The Radeon RX 7900 XTX is one of the most powerful and advanced graphics cards available today. Based on the RDNA3 architecture, the graphics card offers outstanding performance, energy efficiency and many new features such as improved ray tracing support and AI acceleration. The Radeon RX 7900 XTX is the perfect choice for those who want to enjoy high-quality gaming at maximum settings in 4K resolution.