Help with setting up monitor and nvidia panel (LG 27GL850 27)

[ergo]

Hi
PC specs
CPU: i7-9700K 5.0Ghz
Cooling: Cooler Master Seidon 240v
MB: z390
RAM: 16GB DDR4 RGB 3333MHz
HDD: 1TB
SSD: 240GB
GPU: RTX 2070 Super 8GB(NZXT G12/Kraken X52- AIO.Water Cooler)
PSU: CORSAIR HX750i 750W 80+ Platinum
CASE: Deepcool MATREXX 50 RGB

Monitor: LG 27GL850 27'' UltraGear™ Nano IPS 1ms Gaming Monitor with G-Sync® Compatibility

Have issues with FPS games. when i play on

Latency mod; ON
G-sync comp: full and windowed
Vsync:on or of
ref rate highest
Fps limit RTSS 138 or ingame

After those settings i still got kinda weird sluggish gaming experience ingame.
and feels lit a bit input laggy.

and without those settings fps is on 1080p 170-200 in warzone and on 2k is 130-140/ tested both but still feels terrible to me

hope to get answers
im sorry about my english.

[TTT]

Try turning Gsync and Vsync off and see how it feels.

[june]

yeah using RTSS to limit your fps for COD will make your game feel laggy. are u using borderless window to run cod?
for cod with gsync, run this-

NVCP-
gsync: on
vsync: off

nvidia profile inspector-
fps limit: 138

in-game settings:
vsync: ON
fps limit: unlimited