Question Gpu always runs under 40°c but performs poorly

[Sennahdekoe]

I Just bought used asus strix gtx 1060, and it always runs under 40° or low temps. But it performs extremely bad, does anyone know how to fix this?

 

[norcalsc]

compared to what? can you provide some more detailed info and complete system specs

 

[Sennahdekoe]

my specs
:2X 8GB 3200MHZ CORSAIR VENGEANCE RGB:
:AMD RYZEN 5 5600G:
:ASUS ROG STRIX B450F GAMING II:
:ASUS ROG STRIX 1060 6GB;
:2TB SEAGATE HDD:
:124GB M.2 SSD:
:850 WW PSU:
:LIAN LI CASE WITH 3 FANS INTAKE AND 6 FANS OUTBLOW: