
How Many FPS Does The Sinking City 2 Get with RTX 4090 Laptop? Performance at 1080p, 1440p & 4K

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RTX 4090 Laptop Specifications
These are the basic specs. The full RTX 4090 Laptop page adds the rest of the technical data and its FPS game by game, not just in The Sinking City 2.
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
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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 The Sinking City 2 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
The Sinking City 2 benchmark on RTX 4090 Laptop: FPS by resolution and quality
Pick yours and we recalculate the whole table above with it.
The Sinking City 2 FPS with a RTX 4090 Laptop and a Intel Core i5-13400
| Quality | 1080p (Full HD) | 1440p (2K) | 4K (Ultra HD) |
|---|---|---|---|
| Ultra | 85FPS min 63Good | 68FPS min 59Good | 40FPS min 35Acceptable |
| High | 110FPS min 82Good | 88FPS min 77Good | 51FPS min 45Acceptable |
| Medium | 144FPS min 107Excellent | 115FPS min 100Good | 67FPS min 59Good |
| Low | 186FPS min 138Excellent | 149FPS min 130Excellent | 87FPS min 77Good |
| Bottleneck (estimated) | CPU 22% | balanced | GPU 37% |
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 7 7800X3D downwards the processor becomes the brake on the RTX 4090 Laptop. There is 18% 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 The Sinking City 2 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 | 85 | 106 | 123 | 180 |
| 1440p | 68 | 92 | 112 | 156 |
| 4K | 40 | 58 | 74 | 99 |
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 The Sinking City 2: 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 The Sinking City 2?
The RTX 4090 Laptop delivers 85 FPS at 1080p Ultra in The Sinking City 2. Enough for a smooth 60 FPS experience. For 144Hz, lower the quality to High.
At 1440p it gets 68 FPS and at 4K 40 FPS at Ultra quality.
Want more FPS in The Sinking City 2?
Our guide collects the settings that give between +40% and +90% FPS in The Sinking City 2 with barely any visual loss. Recommended settings, GPU-specific tips (NVIDIA/AMD/Intel) and solutions to common game issues.
RTX 4090 Laptop or RTX 4070 Super for The Sinking City 2?
In The Sinking City 2 at 1080p Ultra, the RTX 4090 Laptop gets 85 FPS and the RTX 4070 Super 86 FPS. The RTX 4070 Super is 1% ahead.
RTX 4090 Laptop vs RTX 4070 Super: which one is faster?Other GPUs for The Sinking City 2
If none of these convinces you for The Sinking City 2, the full ranking sorts all 143 cards by real FPS, not synthetic scores.
See the full graphics card ranking by real FPS





















