AMD’s Next-Gen Zen 5 CPU: The Ryzen Strix Halo

Introduction

AMD is gearing up to introduce its highly anticipated Strix Halo processor, designed for ultra-high-performance laptops. Recent leaks have shed light on the impressive specifications of this upcoming APU, hinting at a game-changing addition to AMD’s lineup.

Leaked Specifications

According to leaked excerpts from AMD documents, the Strix Halo processor will feature a massive 256-bit LPDDR5X memory interface. The processor will come in a 37.5 mm × 45 mm FP11 package, similar in size to an Intel LGA1700 processor.

Multi-Chiplet Design

The Strix Halo is expected to house a multi-chiplet processor with two eight-core Zen 5 core complex dies (CCDs) and a large companion chiplet. This chiplet will include a high-end GPU, a memory controller with a 256-bit LPDDR5X-8533 PHY (offering up to 273 GB/s of peak bandwidth), and I/O capabilities. Alternatively, it could be a monolithic system-on-chip (SoC) with a die size of 460.9 mm².

Power Consumption

Another slide indicates that the Strix Halo in an FP11 package can consume up to 120W. When equipped with 128GB of LPDDR5X memory, it can reach 133W. Given its graphics capabilities, which are comparable to a mid-range discrete GPU, this power consumption is reasonable.

Potential Applications

If the leaked Asus documents about the ROG Flow X13 2025 gaming tablet are accurate, the Strix Halo could be a perfect fit for high-performance gaming tablets. The tablet would need a revolutionary and efficient thermal solution to handle the 133W power consumption.

Market Impact

If the information about AMD’s Ryzen Strix Halo processor is correct, AMD could have a significant advantage in the gaming laptop market. With its powerful APU, AMD might finally capture a larger share of the market, challenging Nvidia’s dominance.