Valve launched the original Steam Deck over four years ago. Now, fans eagerly await its highly anticipated successor, the Steam Deck 2. Earlier in 2026, Valve developer Pierre-Loup Griffais confirmed active development for the new handheld. Furthermore, Griffais noted that Valve wants a substantial performance jump. The team considers a mere 20% to 50% gain completely insufficient. Consequently, a new Steam Deck 2 specs leak just surfaced, giving us an exciting glimpse into this powerful upgrade.
The Leaked Steam Deck 2 Specs & AMD Gainsborough Chip
Recently, an Adrenalin 26.9.2 driver update unintentionally revealed a new AMD chip. This hardware carries the codename “Gainsborough”. Interestingly, the original handheld utilized chips named Aerith and Sephiroth. Because Gainsborough shares Aerith’s last name, this new processor strongly links to the upcoming console.
Additionally, detailed specifications for this Accelerated Processing Unit (APU) also leaked online. The new chip features six cores and twelve threads. Therefore, it delivers a massive 50% boost over the original APU. Furthermore, the Gainsborough APU packs 24GB of LPDDR5 RAM, upgrading from the previous 16GB. It pushes memory speeds to a blistering 9600 MT/s compared to the original 6400 MT/s. Finally, it boasts a base clock speed of 2.4 GHz. However, gamers should take this information with a grain of salt. Valve has not officially guaranteed this exact APU for the final device.
Production Delays & the RAM Crisis
While the specs look incredibly promising, the actual launch date remains a mystery. Currently, the tech industry faces an ongoing RAM crisis propelled by the massive AI craze. Consequently, manufacturers struggle to acquire essential assembly parts. When these parts do become available, they cost significantly more than before.
Previously, this exact RAM crisis forced Valve to price the new Steam Frame much higher than originally hoped. Therefore, Valve likely wants to avoid similar pricing issues for a mainstream product like its handheld console. The company must carefully balance powerful capabilities with an affordable price tag. Ultimately, Valve might wait for the market to stabilize before finalizing any launch plans.
Valve Focuses on Existing Hardware
Beyond the hardware crisis, Valve currently faces high demand across its other product lineups. Recently, the company released the new Steam Machine, the Steam Controller, and the brand-new Steam Frame. Right now, many fans still sit in reservation queues and waitlists for these devices. Valve launching another major console immediately could easily upset these waiting customers.
Meanwhile, the original handheld now faces steep competition from other companies entering the market. Valve still absolutely plans to release a true successor. However, fans will likely wait a considerable amount of time before the new device actually arrives.
