AMD has started rolling out driver support for its RDNA 3.5 "GFX1151" GPU which will be featured in the premium Strix Halo APUs for notebooks.
AMD's High-Performance Strix Point Halo APUs Now Receive Support For RDNA 3.5 "GFX1151" GPU Enablement
AMD's next-gen Strix APUs will come in two variants, a monolithic and a chiplet offering. Both chips are expected to feature the refined RDNA 3.5 integrated GPUs with the mono chip going with a GFX 1150 (16 CU) design and the chiplet variant going with a GFX1151 (40 CU) design. We have seen the company begin support for the mono (GFX 1150) variant a while back and now, the red team starts its enablement journey for the higher-end chip.
In the MESA 24.1 update for the RadeonSI/RADV drivers, AMD engineers have added the relevant code to enable the GFX1151 IP which means that the preliminary work has begun on the high-end Strix APUs.
There's not a whole lot of information within the code itself but AMD Strix APUs are expected to be a major leap over the Hawk Point APUs which were mostly a refresh of the Phoenix chips based on the Zen 4 CPU and RDNA 3 GPU architectures. Meanwhile, Strix will incorporate newer Zen 5 cores & the latest RDNA 3.5 GPU cores which are expected to deliver better performance and better APU efficiency.
AMD Ryzen 8050 Strix Point Mono Expected Features:
- Zen 5 (4nm) Monolithic Design
- Up To 12 Cores In Hybrid Config (Zen 5 + Zen 5C)
- 32 MB of Shared L3 cache
- 16 RDNA 3+ Compute Units
- 128-bit LPDDR5X Memory Controller
- XDNA 2 Engine Integrated
- ~25 TOPS AI Engine
- 2H 2024 Launch (Expected)
AMD Ryzen 8050 Strix Point Halo Expected Features:
- Zen 5 Chiplet Design
- Up To 16 Cores
- 64 MB of Shared L3 cache
- 40 RDNA 3+ Compute Units
- 256-bit LPDDR5X Memory Controller
- XDNA 2 Engine Integrated
- ~50 TOPS AI Engine
- 2H 2024 Launch (Expected)
The AMD Strix Point APUs are expected to launch in the second half of 2024 with the first APU shipments to OEMs commencing next year. This will be around the same time Intel will be offering its Arrow Lake & Lunar Lake CPUs, the follow-up to Meteor Lake.
News Source: Phoronix
About the author: A Software Engineer by training and a PC enthusiast by passion, Hassan Mujtaba serves as Wccftech's Senior Editor for hardware section. With years of experience in the industry, he specializes in deep-dive technical analysis of next-generation CPU and GPU architectures, motherboards, and cooling solutions. His work involves not only breaking news on upcoming technologies but also extensive hands-on reviews and benchmarking.
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