stereo55
This is good news for those that looking to grab a 780 (and at $550 price point) , but terrible for us that already own 780's and making our cards somewhat worthless (atleast from a resale stand point)  . Looks like us current 780 owners just got screwed .  

I think you should call Gigabyte C/S and complain.

If EVGA wants to do a 6gb 780 ti in May or June I will either be ecstatic or crushed... My step-up program eligibility expires is 60 days! :/

I'm least bothered with this 6GB vram announcement. But I do feel for the 4K & surround peeps. These line ups should have been announced at the launch, like they did when the 680 was announced. The 2GB version, ftw version & 4GB version were all announced at the launch, so ppl/buyer could decide either to get the 2GB version or wait out a bit longer for the 4gb version. It's sad to see buyers being manipulated by these type of hide-and-seek launches.

Nice jop EVGA
but according to step-up terms the only products available to Step-Up are

   
• EVGA GeForce GTX 780 w/ EVGA ACX Cooler - (03G-P4-2782-KR)
• EVGA GeForce GTX 780 Ti - (03G-P4-2881-KR)
• EVGA GeForce GTX 780 - (03G-P4-2781-KR)
• EVGA GeForce GTX 770 w/ EVGA ACX Cooler - (02G-P4-2773-KR)
• EVGA GeForce GTX 760 w/ EVGA ACX Cooling - (02G-P4-2763-KR)
• EVGA GeForce GTX 760 - (02G-P4-2761-KR)
• EVGA GeForce GTX 750 Ti - (02G-P4-3751-KR)
• EVGA GeForce GTX 750 - (01G-P4-2751-KR)
• EVGA GeForce GTX 660 Superclocked - (02G-P4-2662-KR)
• EVGA GeForce GTX 660 FTW w/ EVGA ACX Cooler - (02G-P4-3063-KR)
• EVGA GeForce GTX 660 - (02G-P4-2660-KR)
• EVGA GeForce GTX 650 Ti 2GB - (02G-P4-3651-KR)
• EVGA GeForce GTX 650 Ti - (01G-P4-3650-KR)
• EVGA GeForce GTX 650 2GB - (02G-P4-2651-KR)
• EVGA GeForce GTX 650 - (01G-P4-2650-KR)
• EVGA GeForce GT 640 (Single Slot) - (02G-P4-2645-KR)
• EVGA GeForce GT 640 (Single Slot) - (04G-P4-2647-KR)
• EVGA GeForce GT 640 (Dual Slot) - (02G-P4-2643-KR)
• EVGA GeForce GT 640 (Dual Slot) - (04G-P4-2649-KR)
• EVGA GeForce GT 630 Dual Slot - (01G-P3-2632-KR)
• EVGA GeForce GT 630 - (01G-P3-2631-KR)
• EVGA GeForce GT 630 - (02G-P3-2639-KR)
• EVGA GeForce GT 620 - (01G-P3-2621-KR)
• EVGA GeForce GT 620 - (01G-P3-2625-KR)
• EVGA GeForce GT 620 - (02G-P3-2629-KR)
• EVGA GeForce GT 610 2GB - (02G-P3-2617-KR)
• EVGA GeForce GT 610 2GB - (02G-P3-2619-KR)
• EVGA GeForce GT 610 - (01G-P3-2615-KR)
• EVGA GeForce GT 610 - (01G-P3-2616-KR)

is it correct those only??

   

It's because it's not out yet so there is not part number.  Wait until launch then the Stepup will be updated.  You can't step up to something if it doesn't exist yet.

Trelor
It's because it's not out yet so there is not part number.  Wait until launch then the Stepup will be updated.  You can't step up to something if it doesn't exist yet.

That is correct you'll have to wait

it's really not fair if someone complain about 6GB just because he want to have card with 6GB and don't need that.
2880 and 2304 CUDA for me is more important than 6GB. That hit everybody on any resolution in games after 2012. Example if I buy graphic card with nice OC GPU and Memory, nothing special, only simply nice... I would not risk even if EVGA give step-up on 6GB to cross on that.
Because probably I will never need 4GB not 6GB. 
But to be honest this game is not fair at all special for people who really need not 6GB, they need probably about 4-5 for now.
They talk about that before 4 months when manufacturers decide to go with 3GB even with most premium models. 
Jacob never sad We will not make 6GB, never, he say maybe Yes, maybe No. Maybe later, for now nothing. Waiting 6GB card again was not smart. Than all guilty is again on NVIDIA because she didn't give GTX780Ti as 6GB model. Price would be 850$ for GTX780Ti Classified and 950$ for K|NGP|N Classified and I would stay without Ti because I don't like reference cards anymore, but other people maybe could choose 6GB.

im pretty excited i held off on upgrading my GPU. Hope i get to get in on this on time :)

Some of you guys are having serious hemorrhoidal attacks for nothing. I'm not having any vram issues in surround and SLI at this point. If I went tri sli then maybe. If you have a very high resolution then my suggestion is nothing less than Ti's 6gb for SLI. At 1080p 6gb is a colossal waste.

sinisteragent
Too bad I already have a 780...... With only 3GB of ram..... Fantastic waste of money if I would have known the 6 GB version was coming out I would have waited. WTH am I spose to do with this 780... Was going to sli now there is no point to even get another 3GB version. And or waste even MORE money on the 6GB version thats exactly the same as the one I have and cant use it with my existing card....

I would like to second this as a concern. Buying a GTX 780 with 3GB seems to be a waste of money.