
How Many FPS Does Forza Horizon 6 Get with RTX 4090 Laptop? Performance at 1080p, 1440p & 4K

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Forza Horizon 6 system requirements
Official minimum and recommended requirements published by the developer.
Minimum
Recommended
Upcoming games, cheaper with an official key.
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RTX 4090 Laptop Specifications
Which laptops have the RTX 4090?
4 verified models carry it, among them Acer Predator Helios 18, ASUS ROG Strix Scar 18, and Lenovo Legion Pro 7i. If yours is on the list, the figures on this page are yours.

Acer Predator Helios 18
Check price →ASUS ROG Strix Scar 18
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Lenovo Legion Pro 7i
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MSI Titan GT77 HX
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The same model ships with several different graphics cards. Check the product code on the sticker underneath before trusting the figures. (Affiliate link)
Want the exact Forza Horizon 6 FPS with your RTX 4090 Laptop?
These FPS assume a reference CPU. Add your real processor and RAM and we'll tailor the estimate to your rig.
- Estimate tailored to your rig
- Customize resolution, quality, and RAM
Forza Horizon 6 benchmark on RTX 4090 Laptop: FPS by resolution and quality
Pick yours and we recalculate the whole table above with it.
Forza Horizon 6 FPS with a RTX 4090 Laptop and a Intel Core i5-13400
| Quality | 1080p (Full HD) | 1440p (2K) | 4K (Ultra HD) |
|---|---|---|---|
| Ultra | 77FPS min 59Good | 62FPS min 54Good | 37FPS min 33Acceptable |
| High | 101FPS min 77Good | 81FPS min 70Good | 49FPS min 43Acceptable |
| Medium | 131FPS min 100Excellent | 106FPS min 92Good | 64FPS min 56Good |
| Low | 170FPS min 130Excellent | 137FPS min 119Excellent | 82FPS min 72Good |
| Bottleneck (estimated) | CPU 18% | balanced | GPU 40% |
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 7600X downwards the processor becomes the brake on the RTX 4090 Laptop. There is 22% 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.
DLSS performance: FPS with AI upscaling
Upscaling renders Forza Horizon 6 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 RTX 4090 Laptop with DLSS enabled, starting from its native Ultra FPS.
| Resolution | Native | DLSS Quality | DLSS Performance | + Frame generation |
|---|---|---|---|---|
| 1080p | 77 | 96 | 112 | 163 |
| 1440p | 62 | 84 | 102 | 143 |
| 4K | 37 | 54 | 68 | 92 |
Frame generation inserts intermediate frames: it raises the smoothness you see on screen, but it does not reduce input latency, so use it selectively in competitive games.
About ray tracing: every figure on this page is with ray tracing off. The RTX 4090 Laptop 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 DLSS 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.
With that CPU, the RTX 4090 Laptop has headroom to spare in Forza Horizon 6: the processor runs out before the graphics card does. A faster processor would gain you FPS; a stronger graphics card would barely help. At 4K it flips: there the graphics card becomes the limit.
Is the RTX 4090 Laptop Enough for Forza Horizon 6?
The RTX 4090 Laptop delivers 77 FPS at 1080p Ultra in Forza Horizon 6. Enough for a smooth 60 FPS experience. For 144Hz, lower the quality to High.
At 1440p it gets 62 FPS and at 4K 37 FPS at Ultra quality.
Want more FPS in Forza Horizon 6?
Our guide collects the settings that give between +40% and +90% FPS in Forza Horizon 6 with barely any visual loss. Recommended settings, GPU-specific tips (NVIDIA/AMD/Intel) and solutions to common game issues.
























