Gtx 780 SLI

Solution
The 780ti is just an overclocked 780.And 780 SC is just the Superclocked version(made by EVGA i think).
It has some higher core clocks and memory clocks(not that much higher than the reference design imho).
You'll see a bit of a performance boost compared to the normal 780,but nothing spectacular.
Rather than spending money on a non-reference design,you could just buy a 780 and overclock it yourself(or don't,it's powerful enough either way,especially in SLI).
The only noticeable improvement of the SC version is the modified cooler.But if you have good airflow and some decent fans,you'll be alright :)
The performance in gaming(i'm guessing that's what you mean) will be very good.Although some games(like Crysis 3) use up a lot of resources at ultra(especially with AA maxed out).But in less demanding games(less demanding than Crysis 3 that is) you should be fine at 1080p.

Just my 0.02

Edit: Just because your monitors are 1080p,that doesn't mean you will be gaming on all of them at 1080p.With all three of them you would have a much higher resolution(5760x1080).
 
Alright then so On Sli i will get almost like 130 Fps in BF4, but ok so dont know if I should get the 780 ti instead and then later make them sli im just confuse guys need little help what should I get? 780ti or 780 Sc?
 


No, you'll get about 80 fps (those benchmarks were done with GTX 780 SLI). The 780Ti is better, but it also costs more. Simply: Get the GTX 780Ti if spending money doesn't bother you.
 
The 780ti is just an overclocked 780.And 780 SC is just the Superclocked version(made by EVGA i think).
It has some higher core clocks and memory clocks(not that much higher than the reference design imho).
You'll see a bit of a performance boost compared to the normal 780,but nothing spectacular.
Rather than spending money on a non-reference design,you could just buy a 780 and overclock it yourself(or don't,it's powerful enough either way,especially in SLI).
The only noticeable improvement of the SC version is the modified cooler.But if you have good airflow and some decent fans,you'll be alright :)
 
Solution


No, the GTX 780 Ti is not an overclocked GTX 780:
http://www.geforce.com/hardware/desktop-gpus/geforce-gtx-780/specifications
http://www.geforce.com/hardware/desktop-gpus/geforce-gtx-780-ti/specifications

As you can see, the Ti has 576 more CUDA cores, not just higher clocks. It also has a higher memory clock.
 


Ok so the 780ti also has higher core/memory clocks.I didn't know about the extra CUDA cores though.
My bad :)