gtx 1080 Ti vs gtx 1660 - gpu comparison for Gaming

Specs

gtx 1080 Tigtx 1660
Average Price$1050$239
BrandNVIDIANVIDIA
Memory11G6G

Gaming performance (working with i7 7700k, Ultra quality)

FPS (gtx 1080 Ti)FPS (gtx 1660)
A Way Out 147.2110.6
AirMech Strike 138103.9
apexlegends 11082.9
Battlefield 4 7254.2
BATTLETECH 9269.2
Call of Duty ww2 152114.3
CSGO 267200.5
destiny2 13198.3
DOTA2 177132.9
Far Cry 5 11586.4
Fortnite 139104.4
Frostpunk 141106.1
GTA 9168.3
LOL 241181.2
overwatch 172129.1
Path of Exile 169127.3
PUBG 9067.5
Radical Heights 10176
rainbow6siege 10679.6
Sea of Thieves 142106.7
StarCraft 2 161121.2
Total War THREE KINGDOMS 8362.5
Warframe 184138.2
World of Tanks 7556.4

Conclusion

Price to Performance: gtx 1660 is better. (77% Lower on Price, 25% Lower on performance.)

All resources

Games:
A Way Out AirMech Strike Apex Legends Battlefield 4 BATTLETECH Call of Duty WWII Counter-Strike: Global Offensive Destiny 2 Dota 2 Far Cry 5 Fortnite Frostpunk Grand Theft Auto V League of Legends Overwatch Path of Exile PlayerUnknown's Battlegrounds Radical Heights Rainbow Six | Siege Sea of Thieves StarCraft 2 Total War THREE KINGDOMS Warframe World of Tanks
GPUs:
RX 570rx 5700rx 5700 xtRX 580rx 590RX Vega 64gtx 1050gtx 1050 Tigtx 1060 3Ggtx 1060 6Ggtx 1070gtx 1070 Tigtx 1080gtx 1080 Tigtx 1660gtx 1660 supergtx 1660 Tigtx 970gtx 980gtx 980 Tigtx Titan Xrtx 2060rtx 2060 superrtx 2070rtx 2070 superrtx 2080rtx 2080 TiRTX 3070
CPUs:
Ryzen 5 1600xRyzen 5 2600Ryzen 5 2600xRyzen 5 3600Ryzen 5 3600xRyzen 7 1700XRyzen 7 3700xRyzen 7 3800xRyzen 7 3900xi3 7100i5 10400i5 7500i5 7600ki5 8400i5 8600ki5 9400fi7 10700ki7 7700Ki7 8700Ki7 9700ki7 9900k