[Q]Temp+CPU pro (widget) vs Tempmonitor(app)?

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http://forum.xda-developers.com – Hey everybody, I've used both of these apps (mentioned in the title) and I'm getting different results from both apps for battery. Temp+CPU shows about 5°C less than temp monitor. Has anyone else noticed it? I'm not sure which one is correct. Sent from my Nexus 4 using xda app-developers app (HowTos)