fenderman
Staff member
- Mar 9, 2014
- 36,892
- 21,408
once again have you actually tested usage or are you simply guessing...also the relationship between max and partial use is not linear. Seams like you are just making up numbers.I dont know where you live but for me its 9.5 cents per kwh. Even if its at 100% usage 24 7, thats 269.81 per year...
I cant save 400 a year if its only costing me 270 a year... And thats at max usage, which is extremely unrealistic.. The realistic usage would be probably 35% of the max usage, which is only 113.75W. Which costs me $94 per year.... Lets say that an i5 machine is so efficient that it is only 20% of the consumption of my machine. 22W. That would cost me $19 per year. An i5 machine with unrealistic efficiency would save me $85. Not 400.... And to be even more realistic with 60% consumption, an i5 machine would save me $24 per year...
Are you actually paying 9.5 or is that a guess too.
An i5-6500 machine with your load would be at 30-40 percent..using about 30-40w.....
you are paying hundred more a year than you have to running that space heater..how much more, only way to find out is to buy a killawatt meter....