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How Many FPS Does Portal Get with RX 6600 XT? Performance at 1080p, 1440p & 4K

50FPS
1080p UltraEstimated
Portal
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RX 6600 XT
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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
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RX 6600 XT Specifications

BrandAMD
VRAM8 GB
Power Draw (TDP)160W
TierMid-range
Benchmark43
1080p (Full HD)43/100
See the full graphics card ranking by real FPS→

Want the exact Portal FPS with your RX 6600 XT?

These FPS assume a reference CPU. Add your real processor and RAM and we'll tailor the estimate to your rig.

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Portal benchmark on RX 6600 XT: FPS by resolution and quality

Pick yours and we recalculate the whole table above with it.

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Intel Core i5-13400

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Portal FPS with a RX 6600 XT and a Intel Core i5-13400

Ultra
1080p
50FPS
min 44Acceptable
1440p
36FPS
min 32Acceptable
4K
16FPS
min 14Poor
High
1080p
65FPS
min 57Good
1440p
47FPS
min 41Acceptable
4K
21FPS
min 19Poor
Medium
1080p
85FPS
min 74Good
1440p
61FPS
min 54Good
4K
27FPS
min 24Poor
Low
1080p
110FPS
min 96Good
1440p
79FPS
min 70Good
4K
35FPS
min 31Acceptable
Bottleneck (estimated)
1080pGPU 20%
1440pGPU 43%
4KGPU 75%
Quality1080p (Full HD)1440p (2K)4K (Ultra HD)
Ultra
50FPS
min 44Acceptable
36FPS
min 32Acceptable
16FPS
min 14Poor
High
65FPS
min 57Good
47FPS
min 41Acceptable
21FPS
min 19Poor
Medium
85FPS
min 74Good
61FPS
min 54Good
27FPS
min 24Poor
Low
110FPS
min 96Good
79FPS
min 70Good
35FPS
min 31Acceptable
Bottleneck (estimated)GPU 20%GPU 43%GPU 75%

The percentage estimates how much of the stronger component's capability goes unused because of the other one.

This one does matter: from the AMD Ryzen 5 3600 downwards the processor becomes the brake on the RX 6600 XT. There is 11% between the slowest and fastest CPU in the table. One caveat: this is at 1080p, where the CPU weighs most. At 1440p and 4K the graphics card takes over and the processor stops mattering.

FSR performance: FPS with AI upscaling

Upscaling renders Portal at a lower internal resolution and reconstructs the image, so you trade a little sharpness for extra frames. These are the estimated figures for the RX 6600 XT with FSR enabled, starting from its native Ultra FPS.

ResolutionNativeFSR QualityFSR Performance
1080p506373
1440p364959
4K162330

About ray tracing: every figure on this page is with ray tracing off. The RX 6600 XT does have dedicated hardware for it, so you can turn it on in games that implement it. The FPS cost swings widely depending on how much ray tracing each title uses, and FSR is exactly what people lean on to pay for it.

Estimated figures. The real gain varies by game and by the version of the technology.

Is the CPU or the graphics card holding you back?

These FPS assume a mid-range CPU that isn't a bottleneck — roughly a Intel Core i5-13400 — and 16 GB of RAM.

Here the graphics card is the brake: the RX 6600 XT is what caps the frame rate in Portal. A faster processor would hardly change the result.

CheckFPS
The CheckFPS verdict
Analysis based on real in-game FPS, not spec sheets
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Is the RX 6600 XT Enough for Portal?

The RX 6600 XT delivers 50 FPS at 1080p Ultra in Portal. Performance is acceptable but not ideal. Consider lowering the resolution or quality.

At 1440p it gets 36 FPS and at 4K 16 FPS at Ultra quality.

This GPU does not reach 60 FPS at 1080p Ultra

View recommended GPUs for Portal→
⚡ 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 →

Other GPUs for Portal

NVIDIA GeForce RTX 5090
RTX 5090
NVIDIA 32GB
159FPS
1080p Ultra
View analysisCheck price
NVIDIA GeForce RTX 4090
RTX 4090
NVIDIA 24GB
145FPS
1080p Ultra
View analysisCheck price
NVIDIA GeForce RTX 5080
RTX 5080
NVIDIA 16GB
140FPS
1080p Ultra
View analysisCheck price
AMD Radeon RX 7900 XTX
RX 7900 XTX
AMD 24GB
127FPS
1080p Ultra
View analysisCheck price
NVIDIA GeForce RTX 4080 Super
RTX 4080 Super
NVIDIA 16GB
124FPS
1080p Ultra
View analysisCheck price
NVIDIA GeForce RTX 5070 Ti
RTX 5070 Ti
NVIDIA 16GB
122FPS
1080p Ultra
View analysisCheck price

Other games with RX 6600 XT

Black Myth: Wukong
Black Myth: Wukong
43FPS
Hogwarts Legacy
Hogwarts Legacy
50FPS
Baldur's Gate 3
Baldur's Gate 3
60FPS
Counter-Strike 2
Counter-Strike 2
50FPS
Elden Ring
Elden Ring
63FPS
Cyberpunk 2077
Cyberpunk 2077
46FPS

Frequently asked questions about Portal on the RX 6600 XT

How many FPS does the RX 6600 XT get in Portal at 1080p?
The RX 6600 XT averages 50 FPS in Portal at 1080p on Ultra settings. Dropping to High takes it to around 65 FPS, and Low reaches roughly 110 FPS.
What about 1440p and 4K?
On Ultra, the RX 6600 XT manages around 36 FPS at 1440p and around 16 FPS at 4K. Those are native figures: switching on AI upscaling lifts both considerably.
Can the RX 6600 XT run Portal at 60 FPS?
Not on Ultra — it averages below 60 FPS at every resolution. Dropping to Low at 1080p gets the RX 6600 XT to about 110 FPS in Portal, and AI upscaling helps close the gap to 60.
Do these Portal figures include upscaling or ray tracing?
No. Every FPS figure on this page is native, with no DLSS, FSR or XeSS, and with ray tracing off. The RX 6600 XT can do both: upscaling pushes the frame rate up, ray tracing pulls it down.
How many FPS do I gain by turning on FSR in Portal?
At 4K, FSR on Quality mode takes the RX 6600 XT from around 16 native FPS to an estimated 23 FPS. Performance mode goes higher still, at the cost of some image sharpness.
What processor do I need to pair with the RX 6600 XT?
The figures on this page assume a Intel Core i5-13400, a mid-range processor that does not bottleneck the card. What matters with the RX 6600 XT is that the CPU is not far below it: past that class, moving up a processor barely changes FPS at higher resolutions.

Recommended for this GPU

Can your monitor keep up?

60Hz+

This GPU averages around 50 FPS. To make the most of it without wasting frames, get a 60Hz+ monitor.

See 60Hz monitors →
Enough power supply?

450W

This GPU draws up to 160W. Recommended: a 450W, 80+ Bronze or better PSU.

See 450W PSUs →

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CheckFPS

CheckFPS was created by Lluis Enric Mayans, a PC hardware and graphics performance specialist. 200+ games, 135 GPUs, and real benchmark data to help you make better decisions.

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