i3 7100 vs i5 7600k - cpu comparison for Gaming

Specs

i3 7100i5 7600k
Average Price$119$239
BrandINTELINTEL
Cores24
Threads44
Base Frequency3.93.8

Gaming performance (working with gtx 1080 Ti, Ultra quality)

FPS (i3 7100)FPS (i5 7600k)
A Way Out 110.7140
AirMech Strike 103.9131.6
apexlegends 82.9105
Battlefield 4 54.268.6
BATTLETECH 69.287.7
Call of Duty ww2 114.2144.7
CSGO 202.2254.3
destiny2 98.6125.5
DOTA2 133.3168.9
Far Cry 5 86.7109.7
Fortnite 104.4132.2
Frostpunk 106.1134.4
GTA 68.686.8
LOL 181.7231
overwatch 130.1164.9
Path of Exile 127.3161.2
PUBG 67.885.8
Radical Heights 7696.2
rainbow6siege 79.8101.1
Sea of Thieves 107.5135.3
StarCraft 2 121.2153.6
Total War THREE KINGDOMS 62.579.2
Warframe 138.6176.5
World of Tanks 56.471.5

Conclusion

Price to Performance: i3 7100 is better. (50% Lower on Price, 21% 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