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So me and a friend of mine have similar builds but we get vastly different temperatures.

We both have the same case (H440) and we both have similar motherboards.

I have an i5 4670k and he has an amd FX-6300.

I have an asus gtx 750ti and he has an msi gtx 970

I have the h100I GTX liquid cooler and he has the H100I v2 which is just an updated version

He gets idle temperatures of under 20°C and i idle at 30-40°C   (these are cpu temps only)

I cant quite understand why are temperatures are so different.

 

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10 minutes ago, DIAVAGADRO said:

So me and a friend of mine have similar builds but we get vastly different temperatures.

We both have the same case (H440) and we both have similar motherboards.

I have an i5 4670k and he has an amd FX-6300.

I have an asus gtx 750ti and he has an msi gtx 970

I have the h100I GTX liquid cooler and he has the H100I v2 which is just an updated version

He gets idle temperatures of under 20°C and i idle at 30-40°C   (these are cpu temps only)

I cant quite understand why are temperatures are so different.

Those are excellent temperatures what are you getting? 

 

Edit: Your GPU is a higher TDP or heat output card which would make sense if you have a downdraft cooler that exhausts heat into the case 

Edited by W-L
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3 minutes ago, DIAVAGADRO said:

So me and a friend of mine have similar builds but we get vastly different temperatures.

We both have the same case (H440) and we both have similar motherboards.

I have an i5 4670k and he has an amd FX-6300.

I have an asus gtx 750ti and he has an msi gtx 970

I have the h100I GTX liquid cooler and he has the H100I v2 which is just an updated version

He gets idle temperatures of under 20°C and i idle at 30-40°C   (these are cpu temps only)

I cant quite understand why are temperatures are so different.

 

There are lots of reasons for that, his chip might be a really good one, and yours might be borderline, the temp sensors are also variable. I could be to do with positioning of the rad too, or the amount of fans. 

Yours faithfully

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4 minutes ago, DIAVAGADRO said:

So me and a friend of mine have similar builds but we get vastly different temperatures.

We both have the same case (H440) and we both have similar motherboards.

I have an i5 4670k and he has an amd FX-6300.

I have an asus gtx 750ti and he has an msi gtx 970

I have the h100I GTX liquid cooler and he has the H100I v2 which is just an updated version

He gets idle temperatures of under 20°C and i idle at 30-40°C   (these are cpu temps only)

I cant quite understand why are temperatures are so different.

 

those temps are fine . your cooler may not have enought thermal paste on it . but under load is what that matters for temps

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4 minutes ago, Lord Nicoll said:

There are lots of reasons for that, his chip might be a really good one, and yours might be borderline, the temp sensors are also variable. I could be to do with positioning of the rad too, or the amount of fans. 

We have the radiator positioned in the same spot and we have the same amount of fans installed. Also, what do you mean by my chip may be borderline?

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4 minutes ago, gamerking said:

those temps are fine . your cooler may not have enought thermal paste on it . but under load is what that matters for temps

We both used the pre-applied thermal paste and his under loads temps are the same as my idle temps. Mine are normally around 30-60° C

 

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3 minutes ago, DIAVAGADRO said:

We have the radiator positioned in the same spot and we have the same amount of fans installed. Also, what do you mean by my chip may be borderline?

The answer is simple. AMD CPUs use solder and Intel CPUs use TIM meaning AMD CPUs transfer heat much faster and thus run cooler overall.

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2 hours ago, don_svetlio said:

The answer is simple. AMD CPUs use solder and Intel CPUs use TIM meaning AMD CPUs transfer heat much faster and thus run cooler overall.

Yeah, in the old days Intel used metal too (I decanned old core2's and old i7's to see the stuff) It's so much better than what they use now.

Yours faithfully

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