Windows 11 dominates the gaming market, and its market share on Steam continues to climb month-over-month.
The May 2026 Steam Hardware & Software Survey results are now available on the official Steam website, showing Windows 11’s continuous growth among the gaming audience. As of early June 2026, nearly 70% of all participants reported having a Windows 11-powered PC, while Windows 10’s market share is steadily declining.
According to Valve, in May 2026, Windows 11 increased its market share to 69.76% (+2.02 points), while Windows 10 dropped to 23.99% (-1.64 points). 64-bit Windows 7 is still showing up in Valve’s reports, and apparently, about 0.07% of all survey participants still use the 17-year-old operating system. Valve no longer updates its client for Windows 7, but it still can access the platform, so the Windows 7 holdouts can stay away from newer Windows versions.
Overall, 93.85% of all users run Windows (+0.38 points), while Linux is second with 3.99% (-0.53 points). macOS is third with at 2.16% (+0.15 points). The most popular Linux flavor is Arch Linux (0.35%), while macOS 26.4.1 is currently the dominant macOS release.
On the hardware side, the most popular picks include an Intel processor (53.94% against AMD’s 46.06%) with six cores (28.02%, -0.6 points), 16 GB of memory (41.14%, -0.28 points), and an NVIDIA graphics card (72.42%, with AMD having 19.13% and Intel 8.05%). The most popular graphics card on Steam is the desktop NVIDIA GeForce RTX 3060 (3.85%, -0.14 points), while the laptop RTX 4060 is second with 3.77%, and the RTX 3050 is third with 3.10%.
The average amount of VRAM is 8GB (25.89%), and the dominant display resolution is the classic 1920×1080 pixels (51.89%, -0.32 points).
As usual, you can find more details from the latest survey on the official website. The results for April 2026 are available here.
