Desktop grade i7-7700K=~Laptop grade i5-10300H : i5-10300H on RTX 3060; Since Cinebench R20 tests single core performance, I'd wager the laptop to perform satisfactorily in games. I'm unable to see sensationalised 'bottleneck'
Intel Core i7-7700K Review | PCMag
Intel Core i7-7700K vs Core i7-6700K Performance Benchmarks
Intel Core i9-7900X And Core i7-7740X CPU Review: Skylake-X and Kaby Lake-X Debut - Page 6 | HotHardware
Amazon.com: AMD Ryzen 7 2700 Processor with Wraith Spire LED Cooler - YD2700BBAFBOX : Everything Else
Intel Core i7-7700K vs Intel Core i7-8650U vs Intel Core i7-7920HQ