AMD RX 9070 and RX 9070 XT: Specifications, Performance Benchmarks, AI Capabilities, and Pricing

At CES 2025, AMD unveiled the RX 9070 and RX 9070 XT graphics cards, built on TSMC 4 nm process and the final RDNA 4 architecture, which will be succeeded by the unified UDNA design.

Key specifications: the RX 9070 XT features 64 compute units (4096 shaders), base clock 2.4 GHz (2.57 GHz OC), boost 2.97 GHz (3.1 GHz OC), and 304 W TDP (340 W OC); the RX 9070 has 56 compute units (3584 shaders), 2.07 GHz base, 2.52 GHz boost, and 220 W TDP. Both models ship with 16 GB GDDR6 memory, 256‑bit bus, and 64 MB infinity cache.

Performance testing shows the RX 9070 XT delivers 38 % and 42 % higher frame rates than the RX 7900 GRE at 2K and 4K resolutions respectively, while the RX 9070 gains 20 % and 21 % in the same scenarios. Compared with NVIDIA's RTX 5070 Ti, the RX 9070 XT trails by only 2 % in a 30‑game 4K suite.

In synthetic benchmarks, the RX 9070 XT scores 14 591 in Time Spy Extreme (comparable to RTX 4080 Super) and 20 732 in 1080p FurMark, matching the RTX 4080.

AMD introduced FSR 4, the first AI‑based upscaling technology, exclusive to the RX 9000 series, offering up to 4.4× frame‑rate improvement over the RX 7900 GRE in high‑performance modes.

The new cards also feature a significant AI boost: ROCm now supports up to 8× sparse 8‑bit integer compute, and AI‑driven workloads such as Stable Diffusion 1.5 and XL see 64 % and 70 % speed increases over the previous generation.

Pricing starts at ¥4,999 for the RX 9070 XT and ¥4,499 for the RX 9070, positioning them about 23 % cheaper than NVIDIA's RTX 5070 Ti (MSRP ¥6,299) and offering better value despite NVIDIA's reported defects in the RTX 50 series.

Pre‑sales are open, with mass shipment slated for March 6, and the article invites readers to monitor real‑world performance and availability.