AMD’s Rumored 2027 GPU Lineup: Ultra High-End and RTX 5080 Rival
▼ Summary
– AMD is reportedly developing a new enthusiast-class GPU (codenamed AT0) with performance rivaling Nvidia’s RTX 6090, featuring 154 compute units and 36GB GDDR7 memory.
– A second GPU (codenamed AT2) is said to offer RTX 5080-level performance at around $550, targeting mainstream gamers and potential use in future Xbox devices or APUs.
– AMD’s next-gen GPUs will use a unified architecture (UDNA) for both gaming and AI, departing from the previous RDNA naming convention.
– The release window for these GPUs is expected in late 2026 or early 2027, aligning with AMD’s two-year GPU generation cycle.
– AMD has a history of alternating between focusing on mainstream and high-end GPUs, skipping the enthusiast segment in some generations (like RDNA 4) before re-entering it.
AMD appears poised to make a major comeback in the high-end GPU market with an ambitious roadmap targeting both workstation AI and gaming performance. According to industry rumors, the company is developing two next-generation graphics processors that could shake up the competitive landscape when they arrive in 2027.
The more powerful of the two chips, internally referred to as AT0, reportedly packs staggering specifications even in its gaming-oriented configuration. With 154 compute units, a 384-bit memory interface, and 36GB of GDDR7 memory, this chip aims to compete directly with Nvidia’s future flagship offerings. What makes this particularly noteworthy is that the gaming variant represents a scaled-down version of an even more potent AI workstation processor, following a similar strategy to Nvidia’s dual-use approach with its top-tier GPUs.
While the AT0 promises to deliver enthusiast-class performance, the more intriguing development might be its smaller sibling, the AT2. This chip allegedly matches the computational resources of AMD’s current RDNA 4 flagship (64 compute units) but with significant architectural improvements. Early estimates suggest the AT2 could deliver RTX 5080-level performance at a projected $550 price point – potentially undercutting Nvidia’s equivalent offering by hundreds of dollars. Beyond standalone graphics cards, this chip might also power future APUs and gaming consoles, making it a versatile component in AMD’s portfolio.
The reported timeline places these products in early 2027, maintaining AMD’s typical two-year generational cadence. However, this schedule represents a slight delay from some observers’ expectations, as the company’s RDNA 4 architecture itself arrived later than anticipated. Industry watchers note that AMD has historically alternated between focusing on mainstream markets and challenging Nvidia at the high end, suggesting this renewed push for enthusiast-grade performance follows an established pattern.
Several unanswered questions remain about these upcoming GPUs, particularly regarding ray tracing capabilities and final clock speeds. While the leaked specifications paint an impressive picture, actual performance will depend on numerous factors including driver optimization and manufacturing yields. If these plans materialize as described, AMD could offer compelling alternatives to Nvidia’s dominance in both the premium gaming and professional AI segments.
(Source: PC Gamer)
