Portal with RTX 5080 — How Many FPS?
95FPS
1080p UltraEstimated
Portal system requirements
Official minimum and recommended requirements published by the developer.
Minimum
CPU3.0 GHz P4, Dual Core 2.0 (or higher) or AMD64X2 (or higher)
GPUVideo 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).
RAM2 GB RAM
Storage8 GB available space
Recommended
CPUPentium 4 processor (3.0GHz, or better)
GPUDirectX 9 level Graphics Card
RAM2 GB RAM
Storage8 GB available space
RTX 5080 Specifications
BrandNVIDIA
VRAM16 GB
Power Draw (TDP)360W
TierEnthusiast
Benchmark93
1080p (Full HD)93/100
Performance by Resolution and Quality
Ultra
1080p
95FPS
Good1440p
94FPS
Good4K
90FPS
GoodHigh
1080p
123FPS
Excellent1440p
122FPS
Excellent4K
118FPS
GoodMedium
1080p
161FPS
Excellent1440p
159FPS
Excellent4K
154FPS
ExcellentLow
1080p
208FPS
Excellent1440p
206FPS
Excellent4K
199FPS
Excellent| Quality | 1080p (Full HD) | 1440p (2K) | 4K (Ultra HD) |
|---|---|---|---|
| Ultra | 95FPS Good | 94FPS Good | 90FPS Good |
| High | 123FPS Excellent | 122FPS Excellent | 118FPS Good |
| Medium | 161FPS Excellent | 159FPS Excellent | 154FPS Excellent |
| Low | 208FPS Excellent | 206FPS Excellent | 199FPS Excellent |
Is the RTX 5080 Enough for Portal?
The RTX 5080 delivers 95 FPS at 1080p Ultra in Portal. Enough for a smooth 60 FPS experience. For 144Hz, lower the quality to High.
At 1440p it gets 94 FPS and at 4K 90 FPS at Ultra quality.
⚡ Optimization guide
Want more FPS in Portal?
Our guide collects the settings that give between +40% and +90% FPS in Portal with barely any visual loss. Recommended settings, GPU-specific tips (NVIDIA/AMD/Intel) and solutions to common game issues.
View optimization guide for Portal →
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