Portal 2 - The Final Hours on Valve's SteamOS devices
This 2011 game is still unrated for the Steam Machine. The hardware suggests a capable 1080p showing; tested it yourself? Send your FPS and put the first verdict on the board.
At a glance across Valve's SteamOS devices
Can the Steam Machine run Portal 2 - The Final Hours?
Portal 2 - The Final Hours isn't rated for the Steam Machine yet. Based on the hardware expect a 1080p experience; we'll publish a measured verdict as data arrives.
Steam Machine
~Radeon RX 7600 / GeForce RTX 4060 class · 8 GB GDDR6 (dedicated graphics memory) · 1080p–1440p native · 4K 60 with FSR upscaling
Steam Deck
AMD RDNA 2, 8 CU (~1.6 TFLOPs) · 800p handheld (1280×800) · 15 W TDP
Steam Frame
2160×2160 per eye · 72–144 Hz · standalone + PC streaming
A flatscreen game. On the Frame it's played on a virtual big screen, best streamed from your Machine over the 6 GHz link.
Analysis — Portal 2 - The Final Hours on the Steam Machine
This game is GPU-bound on the Machine — frame-rate scales with resolution and post-processing, so upscaling (FSR) is your biggest lever for a locked 60.
8 GB of VRAM is comfortable for this title at 1080p; you're unlikely to hit the texture-streaming wall unless you push 1440p with max textures.
Portal 2 - The Final Hours isn't SteamOS-rated yet. As a game on the Machine's RX 7600-class GPU, plan for a 1080p experience — frame-rate scales with resolution and post-processing, so FSR is your main lever for a steady 60. Games like it in this genre — e.g. Half-Life 2: Episode Two — land green on the Steam Machine, so expect broadly similar. Own it on a Valve device? Submit your FPS and we'll publish a measured verdict.
What-if FPS estimator
Scales our base Steam Machine verdict by typical per-setting costs — a directional what-if, not a measured benchmark. Real results vary by title and scene.
Frequently asked
Can the Steam Machine run Portal 2 - The Final Hours?
Portal 2 - The Final Hours isn't rated for the Steam Machine yet. Based on the hardware expect a 1080p experience; we'll publish a measured verdict as data arrives.
Can you play Portal 2 - The Final Hours on the Steam Frame?
Portal 2 - The Final Hours is a flatscreen game. On the Steam Frame you'd play it on a virtual big screen, best streamed from a Steam Machine or PC over the 6 GHz link.
Compare prices across stores (not Steam)
The Steam Machine just launched — real FPS reports like yours replace our estimates, one game at a time.
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How we know this
Inferred from this title's official SteamOS / Steam Deck compatibility rating, scaled to the Machine's roughly 6× Deck GPU power.
Every verdict is labelled by confidence. Numbers are estimates unless tagged “measured.”
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