Again: It it a reference design? Take this from a man who installed an aftermarket HSF on his GTX 260 that didn't fit via dremeling (and burned my hand pretty bad in the process). This is very important.
Edit:
@Shonumi
http://www.tomshardware.com/reviews/bay-trail-celeron-j1750-performance,3614.html
Take these results and reduce them by 15% (both cpu and gpu). Your NUC is going to be using an N2810 celeron which is basically the same SoC as this but with lower clock rates. It's still going to be considerably slower than a T3400. Compared to a atom D2700 it is 0%-30% faster depending on the application. Usually around 10-15%. They're using a super low power mobile SoC. That's why it is so slow. Your T3400 is still probably going to be at least 50% faster. If you downclock the T3400 to 1GHz the atom will certainly destroy it at that speed.
Edit:
@Shonumi
http://www.tomshardware.com/reviews/bay-trail-celeron-j1750-performance,3614.html
Take these results and reduce them by 15% (both cpu and gpu). Your NUC is going to be using an N2810 celeron which is basically the same SoC as this but with lower clock rates. It's still going to be considerably slower than a T3400. Compared to a atom D2700 it is 0%-30% faster depending on the application. Usually around 10-15%. They're using a super low power mobile SoC. That's why it is so slow. Your T3400 is still probably going to be at least 50% faster. If you downclock the T3400 to 1GHz the atom will certainly destroy it at that speed.
"Normally if given a choice between doing something and nothing, I’d choose to do nothing. But I would do something if it helps someone else do nothing. I’d work all night if it meant nothing got done."
-Ron Swanson
"I shall be a good politician, even if it kills me. Or if it kills anyone else for that matter. "
-Mark Antony
-Ron Swanson
"I shall be a good politician, even if it kills me. Or if it kills anyone else for that matter. "
-Mark Antony

![[Image: 4ZlBq98.jpg]](http://i.imgur.com/4ZlBq98.jpg)

You don't need to remind me that low-power mobile SoC's aren't going to be that fast, it just needs to be fast enough, and it looks like it will. I'll be running a 64-bit OS on this Bay Trail system, which the T3400 is not, so hopefully that adds some extra performance cushioning just as a precaution. Thanks for the info NV.
![[Image: fBgXn61.jpg]](http://i.imgur.com/fBgXn61.jpg)