Valve’s September 2026 Steam Hardware Survey shows the GeForce RTX 5070 as the most commonly reported individual GPU, while 32GB has edged past 16GB as the leading system memory configuration. The results also show more players using 1440p displays, though unusually large monthly shifts make the figures worth treating with caution.
Key takeaways
The latest survey points to rising adoption of newer hardware, but changes in the mix of respondents may have influenced several categories.
- The RTX 5070 reached 5.86% of surveyed systems, up 2.30 percentage points from August.
- 32GB RAM rose to 42.22%, ahead of 16GB at 37.82%.
- 1440p displays gained share, while 1080p fell below half of reported systems.
- A sharp increase in Simplified Chinese-language systems may have affected the month-to-month results.
RTX 5070 moves into first place
The RTX 5070 now leads Steam’s rankings of individually listed graphics cards, replacing older popular models such as the RTX 4060 and RTX 3060. The RTX 5060 reached 4.20%, while the RTX 5060 Ti recorded 3.87%. Combined, the listed RTX 50-series cards accounted for 18.21% of surveyed systems, compared with about 12.93% in August. No individually listed Radeon or Intel GPU appeared in the top ten.
That rise is striking, but it does not necessarily indicate a sudden buying surge. Steam’s survey is voluntary and anonymous, and the share of Simplified Chinese-language systems increased by 7.42 percentage points, reaching 31.39%. That shift could have affected the hardware rankings. For PC builders following component adoption, the next survey will help show whether the RTX 5070’s lead holds.
32GB becomes the most common RAM capacity
Systems with 32GB of RAM climbed from 37.45% to 42.22%, overtaking 16GB systems, which fell from 41.20% to 37.82%. The survey reports capacity only; it does not specify memory speed or whether systems use DDR4 or DDR5. The one-month jump, alongside the change in survey composition, makes it too early to treat the result as a settled long-term trend.
Even so, 32GB is increasingly relevant for gaming PCs, particularly for players running games alongside browsers, chat, or streaming software. The figures indicate that 16GB remains widely used, but 32GB has become the leading configuration among respondents.
1440p gains share as AMD narrows the CPU gap
The share of systems reporting a 2560×1440 primary display rose from 21.86% to 27.04%. Full HD remains the most common resolution at 47.91%, down from 50.52% in August. Meanwhile, AMD reached 47.41% of Windows CPU share, compared with Intel’s 52.59%.
These movements suggest changing hardware profiles among Steam users, but the unusually large shifts across several categories reinforce the need for caution. The October results should offer a clearer indication of whether 32GB RAM, the RTX 5070, and 1440p adoption are continuing trends.