Can I run Portal 2 on a GeForce RTX 4090?
Yes — it runs500+ FPS 1080p High
With a GeForce RTX 4090, Portal 2 runs at about 500+ FPS at 1080p High. See the FPS for every resolution and quality level below.
Portal 2: FPS on a GeForce RTX 4090
Estimated with a Ryzen 5 7600 and 16 GB RAM, native resolution (no upscaling).
Not yet checked against benchmarks – a rough estimate that can be off by 25 % or more.
| Resolution | Low | Medium | High | Ultra |
|---|---|---|---|---|
| 1080p | 500+ | 500+ | 500+ | 500+ |
| 1440p | 500+ | 500+ | 500+ | 500+ |
| 4K | 500+ | 500+ | 500+ | 500+ |
Best-looking setting for 60 FPS at 1080p: Ultra (native) — ~500 FPS
Portal 2 system requirements
| Minimum | Recommended | |
|---|---|---|
| OS | Windows 7 / Vista / XP | – |
| Processor | 3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher) | estimated ≈ Core i3-2100 class (from the minimum specs) |
| Graphics | Video card must be 128 MB or more and with support for Pixel Shader 2.0b (ATI Radeon X800 or higher / NVIDIA GeForce 7600 or higher / Intel HD Graphics 2000 or higher). | estimated ≈ GT 710 class (from the minimum specs) |
| Memory | 2 GB RAM | estimated 4 GB (from the minimum specs) |
| Storage | 8 GB available space | – |
Will it run on my PC?
This page assumes a GeForce RTX 4090. For your real hardware, check your whole Steam library at once:
