GTX 970 vs GTX 1060 vs GTX 1650 vs GTX 1050 Ti Test in 9 Games - YouTube
NVIDIA GeForce GTX 1660 Ti Specs | TechPowerUp GPU Database
UserBenchmark: Nvidia GTX 1660S (Super) vs 970
Nvidia GeForce GTX 1660 Ti review | PC Gamer
1660 Ti vs 1080 | WePC
Gigabyte GTX 1660 Ti Gaming OC Review - Tech Centurion
Nvidia GTX 1660 Ti vs RTX 3060: Which Gaming Laptop is Better?
GTX 1660 Ti vs GTX 970 Benchmark delle prestazioni di gioco (i7-8700K vs i7-4770K) - GPUCheck Italy / Italia
Comparison between GTX 1660ti (mobile) and GTX 1650 (mobile) in 15 games. GTX 1660 ti is almost 50% on average at max settings. Source- Jarrod's Tech : r/IndianGaming