Having issues gpu not supported on my gaming laptop.

Jan 5, 2026
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Hey folks,


I recently noticed some weird performance issues on my Dell G15 5520 gaming laptop while playing Cyberpunk 2077. Specs are Intel Core i7-12700H and NVIDIA RTX 3060 Laptop GPU, but the FPS feels lower than it should.


Before buying this laptop, someone had suggested I check for CPU/GPU bottlenecks using a bottleneck calculator or VPSU tool, but honestly, I didn’t do it back then. Now I’m thinking maybe that could explain why my performance isn’t great.


Can anyone suggest a good bottleneck calculator for laptops? Are there any particular tools or methods you recommend to figure out if my CPU or GPU is holding back FPS? Would love to hear your experiences.


Thanks!
 

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