PSP 2 Could Beat the Steam Deck 2 to Market, and May Be More Powerful than an Xbox Series S

Key Takeaways

• Six‑core Zen 6 APU with RDNA 5 GPU.
• 16 Compute Units deliver ~4 TFLOPs performance.
• 24 GB LPDDR5X RAM matches high‑end handhelds.
• Launch slated for fall 2027, ahead of Steam Deck 2.
• Expected rasterization and ray‑tracing outpace Xbox Series S.

Summary

Leaks indicate Sony’s upcoming handheld companion to the PlayStation 6, dubbed the PSP 2, will be powered by a six‑core AMD Zen 6 APU and an RDNA 5 GPU with 16 Compute Units. The device is rumored to feature 24 GB of LPDDR5X memory and deliver roughly 4 TFLOPs of graphics performance, surpassing the Xbox Series S in both rasterization and ray‑tracing. Scheduled for a fall 2027 launch alongside the PS 6, the PSP 2 could hit the market months before Valve’s anticipated Steam Deck 2. If true, it would position Sony as the leader in next‑gen handheld power.

Pulse Analysis

The handheld gaming segment is heating up as manufacturers race to deliver console‑grade performance in a portable form factor. Sony’s rumored PSP 2, built on a six‑core Zen 6 APU and an RDNA 5 GPU, promises a leap in raw compute power, targeting roughly 4 TFLOPs. Coupled with 24 GB of LPDDR5X RAM, the device would sit comfortably above the Xbox Series S and far ahead of the upcoming Nintendo Switch 2, which tops out near 3.1 TFLOPs in docked mode.

From a technical standpoint, the shift to Zen 6 and RDNA 5 brings significant efficiency gains. While the Series S relies on an older RDNA 2 architecture with 20 Compute Units running at higher clock speeds, the newer RDNA 5 design offers better per‑core performance, allowing the PSP 2’s 16 Compute Units to outpace its competitor in both rasterization and ray‑tracing workloads. The lower 1.2 GHz handheld clock is offset by architectural improvements, delivering comparable or superior frame rates while conserving battery life—an essential factor for on‑the‑go gamers.

If Sony meets the projected fall 2027 launch, the PSP 2 could pre‑empt Valve’s Steam Deck 2, which faces delays amid a global RAM shortage. Early market entry would grant Sony a first‑mover advantage, potentially shaping developer priorities toward its handheld ecosystem. The combination of high‑end specs and a timely release could attract both core gamers and casual players, reinforcing Sony’s foothold in the rapidly evolving portable gaming market.