Apple’s M4 chip has emerged as the most dominant Apple Silicon processor among Mac gamers using Steam, overtaking the long-standing popularity of the M1. Fresh data from Valve’s Steam hardware and software survey highlights a clear shift in how Mac users are adopting newer Apple Silicon systems for gaming.
According to the December 2025 survey, nearly one in five Macs running Steam now rely on the M4 system-on-chip. Specifically, 19.60% of Mac gamers were using M4-powered machines, compared to 18.06% still running the older M1 chip. This marks a notable milestone, given the M1’s strong foothold since its debut in 2020.
The M4 chip first appeared in the iPad Pro in mid-2024 before expanding across much of the Mac lineup. Its broad availability has played a major role in its rapid adoption. Users can find the M4 in devices such as the 24-inch iMac, Mac mini, MacBook Air, and multiple MacBook Pro configurations, making it accessible to a wide range of buyers.
Other Apple Silicon chips trail behind in Steam usage. Systems powered by the M2 account for just over 13% of Mac gamers, while the M3 sits at slightly above 7%. Interestingly, the M2 remains more common than the M3 despite the latter introducing features like hardware-accelerated ray tracing, suggesting availability and pricing still matter more than cutting-edge graphics features for many users.
High-end variants such as Max and Ultra chips remain niche within the Steam ecosystem. These processors, typically found in Mac Studio and Mac Pro models, do not feature prominently in the survey, likely due to their higher cost and more professional-focused audience.
The newer M5 chip, announced in October 2025, currently represents just over 1% of Mac gamers on Steam. While it delivers significant graphics improvements over both the M4 and M1, its limited availability in only the 14-inch MacBook Pro helps explain its modest presence so far.
Steam’s data also reveals broader usage trends among Mac gamers. Most users favor systems with 16GB of RAM, and more than a quarter are already running macOS Tahoe. Although Apple continues to push gaming improvements on the Mac, gaming remains a secondary use case for many buyers.
Even so, the figures suggest that those who do game on macOS see the M4 as a strong balance of performance and availability. As Apple expands the M5 across more Macs, future Steam surveys will likely show whether gamers stick with their M4 systems or begin upgrading in larger numbers.
