.

[Borgodoc]

.

[vkadurin]

780's GPU doesn't have the power to utilize 5GB of VRAM.

[Morfy]

It is possible, due to 3rd party companies that will produce this cards, but we have no way of knowing if they will implement this.

[extremescouter]

Well, there is space for another 3gbs of RAM on the back of the PCB, so it could happen, but then it would be even more similar to a Titan. 

[KaareKanin]

780's GPU doesn't have the power to utilize 5GB of VRAM.

 

Source? :)

[Borgodoc]

.

[TechFan@ic]

We'll probably see some custom versions with 6GB of vRAM.

[KaareKanin]

We'll probably see some custom versions with 6GB of vRAM.

 

That's my thinking as well, especially if theres no other differences between the 780 and Titan PCB 

[ExDreamer]

If manufacture plan to release 5gb version of 780, i'm hoping for custom pcb,not titan reference pcb.

[Art Vandelay]

You can only have a 3GB and 6GB version of the card, since it has a 384 bit memory bus.

[Maverik5124]

780's GPU doesn't have the power to utilize 5GB of VRAM.

The 780 is almost as powerful as a titan. Don't go around talking cr*p unless you can provide a source that has evidence for this statement

[Borgodoc]

.

[911^NEmeSis]

Could be a possibility. 3gb seems to be pretty popular atm  but sure it could be up to 6gb.

[Art Vandelay]

6GB, even better :D That'll make the Titan close to obsolete, if it isn't already.

...which is why Nvidia probably won't let this be done. I'm pretty shocked they didn't cut the memory bus down to 320 bit, so that it would make the titan look at all like a viable choice.

[Nexus]

The 780 is almost as powerful as a titan. Don't go around talking cr*p unless you can provide a source that has evidence for this statement

 

Source? :)

Actually he may not be wrong with his statement. When you start talking 4k resolutions or 7680 x 1440 (when more than 3gb vram is needed) you need more than 1 titan/780 to get a decent frame rate so a single one is not powerful to utilise that memory on its own.

[Glenwing]

780's GPU doesn't have the power to utilize 5GB of VRAM.

What about two or three 780s?  VRAM is not combined in SLI.

[Nexus]

For anyone who cares here is a link to a thread on the OCUK forums with vram usage in modern games:

http://forums.overclockers.co.uk/showthread.php?t=18497413

[vkadurin]

The 780 is almost as powerful as a titan. Don't go around talking cr*p unless you can provide a source that has evidence for this statemI don't

I don't need to convince you that i am right. It is enough for me to believe it.

[vkadurin]

What about two or three 780s?  VRAM is not combined in SLI.

True. But i said that single 780 can't utilize it. Don't get me wrong i am not an AMD fan. Just saying my opinion...

[FloRolf]

6GB, even better :D That'll make the Titan close to obsolete, if it isn't already.

 

Yeah, and because vram is one of the most expensive things on a graphics card, the price will be nearly the same.