AMD's next-generation "RDNA 4" graphics cards are starting to appear. References to the Radeon RX 8600 and Radeon RX 8800 have been spotted within an update to AMD's ROCm code library, confirming the existence of these mid-range and high-end GPUs.
These models will utilize the "GFX12" architecture, with the Navi 44 GPU expected to power the RX 8600 and the Navi 48 powering the RX 8800 XT and other higher-end variants. This marks the first official mention of specific RDNA 4 SKUs.
Mid-Range Focus
AMD has previously stated that it will not be targeting the high-end market with RDNA 4. This suggests that we might not see a Radeon RX 8900 series, as AMD focuses on delivering strong price-to-performance in the mid-range segment.
Performance Expectations
Previous leaks suggest the Radeon RX 8800 XT could offer a significant performance boost, with up to 45% faster ray tracing performance than the RX 7900 XTX, while consuming 25% less power. This points to substantial generational improvements for Navi 48-based cards.
Release Timeline
RDNA 4 GPUs are expected to enter mass production in mid-December 2024, pointing towards a Q1 2025 release, potentially with an unveiling at CES 2025.
