Tech content trusted by users in North America and around the world
6,802 Reviews & Articles | 46,995 News Posts
Make us an awesome TweakTown wallpaper, win a Corsair Hydro H110i GT

ASUS Crosshair IV Formula (AMD 890FX) Motherboard - Power Usage and Heat Tests

By: Sean Kalinich | Socket AM3/AM3+ in Motherboards | Posted: May 25, 2010 6:03 am
TweakTown Rating: 90%Manufacturer: ASUS

Power Consumption


We are now able to find out what kind of power is being used by our test system and the associated graphics cards installed. Keep in mind; it tests the complete system (minus LCD monitor, which is plugged directly into an AC wall socket).






Power consumption from the AMD based Crosshair IV Formula was a bit more than we expected. We had thought that with AMD's claims of better power and money savings we would see this setup trounce the Intel boards/CPUs. However, this is not always the case.


Heat Generation


As a new measure, we are now monitoring the heat generation from the key components on the motherboard; this being the Northbridge, Southbridge (if it contains one) as well as the Mosfets around the CPU. The results are recorded at idle and load during the power consumption tests.






The same story was repeated with heat generation. The AMD based Crosshair was a little hotter than the competition in many cases.


    PRICING: You can find products similar to this one for sale below.

    United States: Find other tech and computer products like this over at Amazon's website.

    United Kingdom: Find other tech and computer products like this over at Amazon UK's website.

    Canada: Find other tech and computer products like this over at Amazon Canada's website.

    We at TweakTown openly invite the companies who provide us with review samples / who are mentioned or discussed to express their opinion of our content. If any company representative wishes to respond, we will publish the response here.

Related Tags

Got an opinion on this content? Post a comment below!
Subscribe to our Newsletter

Latest News Posts

View More News Posts

Forum Activity

View More Forum Posts

Press Releases

View More Press Releases