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GTX 780 Ti Specifications Leaked – Full Blown Gk110 Core with 2880 SP
- Thread starter Boomstick777
- Start date
NVidia seem to go for odd clocks now and again, instead of rounding off at the nearest 5 or 10 they clock it at 902?
Just the way it works and isn't a problem at all unless you have extreme OCD
Careful your FSB might be running at 99.8 instead of 100mhz
Caporegime
You mean to say you've not got one yet?
Moving up to a 1440P screen has brought me back to earth. I can't see the difference between this and 1080P, so for me to jump to 4K and require 4 Titans to run it isn't happening
I for sure would love a 4K TV but just not interested in another 60Hz monitor. 120Hz FTW (unless you have a 144Hz monitor and then you are just showing off) @ Frosty, I am gutted that Nvidia never allowed the partners to tamper with a Titan. I would have jumped on a Titan Lightning without even blinking.
I agree with this but I don't think the 780Ti will be able to reach the clocks of the Titan unless it is under water. For such a big chip, it will need some good cooling.
As a very tired guesstimate, the 780 needs clocks of 1200Mhz to match the Titan with clocks of 1100Mhz, so this makes the 780Ti need clocks of 1000Mhz to match the 780 (roughly what it will be boosting to from stock).
I notice that the stock Titans do well to hit 1200Mhz but if you had a 780 that didn't pass 1200Mhz, you would feel harshly treated and very often 780's are hitting 1300Mhz.
I just don't see the point of this card when you have some fantastic 780's already custom cooled and tampered with that will pass what this 780Ti will have to offer and for a massive chunk of cash less.
My take on it and I don't think I will be that far out.
Soldato
Mr Marvelous you do have a way with words
Around £550 I'd say, will they be reference only on release?
I'm guessing OCUK will sell them at around £650.
So if this is true, including the 7th launch date, this would mean that NV were stockpiling full chips for a long time and this was always the plan. Nvidia went from announcement to cards hitting shelves in like 2 weeks, whereas AMD has just been months of delay, delay, delay, paper launch, delay, delay. Have to give it to Nvidia, they are perceived as the top company for a reason.
Man of Honour
+1
In therory a full fat GK110 will be 6.66% more powerful than a Titan but this will be reduced due to the extra heat/lower overclocking headroom. I think in use when both the Titan and 780ti are overclocked we will be lucky to see 4% more performance from the 780ti. Anyone with a Titan would be doing a downgrade going for the 780ti as they would lose the 6gb of vram for the 3gb 780ti.
Man of Honour
I think Gibbo gave a clue when he said the extra vram on the Titan adds about 150 quid to the price.
Or putting it another way 800 pound Titan - 150 pound = 650 pound 780ti
Soldato
- Joined
- 6 Feb 2010
- Posts
- 14,582
To be honest though...if the 290 Pro can manage to force the GTX780 prices to go even lower (now it's already at £380 plus 3 games), getting two GTX780 would be much better value than one marginally faster GTX780Ti (if it does launch at around £550-£650+ like the GTX780 orginially did) and still with ONLY 3GB of vram.
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Just like i said months and months ago that afully fledged GK110 with all smx clusters enabled WILL be released. This will be a true successor to the Titan.....Next.
I also said that you will run out core clock power before you run out of the 6GB of ram that the Titan has. The 6GB is not needed at all and wont be used unless you game at 20-30fps which is like a slideshow. Your gonna need around 1600mhz on the core to take advantage of 6GB of ram. Its a marketing ploy but in real-life performance its dont work, Nvidia dont care as they charged a huge price for the Titan. Titan was a meh card for me coming almost 9months after the 690 and has less performance and it was slightly more expensive. It wasnt a fully fledged GK110 either, Overrated and Underpowered is what the Titan is.
3GB of ram is the sweet spot even when you use custom Multi sampling Anti-aliasing+Sparse Grid Anti Aliasing through Nvidia Inspector. Its more than enough even when using these extreme performance killers.
I also said that you will run out core clock power before you run out of the 6GB of ram that the Titan has. The 6GB is not needed at all and wont be used unless you game at 20-30fps which is like a slideshow. Your gonna need around 1600mhz on the core to take advantage of 6GB of ram. Its a marketing ploy but in real-life performance its dont work, Nvidia dont care as they charged a huge price for the Titan. Titan was a meh card for me coming almost 9months after the 690 and has less performance and it was slightly more expensive. It wasnt a fully fledged GK110 either, Overrated and Underpowered is what the Titan is.
3GB of ram is the sweet spot even when you use custom Multi sampling Anti-aliasing+Sparse Grid Anti Aliasing through Nvidia Inspector. Its more than enough even when using these extreme performance killers.
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Soldato
- Joined
- 6 Feb 2010
- Posts
- 14,582
Yes...because in the perfect world, SLI doesn't existJust like i said months and months ago that afully fledged GK110 with all smx clusters enabled WILL be released. This will be a true successor to the Titan.....Next.
I also said that you will run out core clock power before you run out of the 6GB of ram that the Titan has. The 6GB is not needed at all and wont be used unless you game at 20-30fps which is like a slideshow.
Yes...because in the perfect world, SLI doesn't exist
Typical OCUK response i see.....
When you are in SLI you only get 6GB of ram because the cards are mirrored so you are still going to run out of core clock power. Even if you had 10 cards in SLI the same rules apply.
This is the opposite of AMD cards which utilize all the ram.
Instead of trying to be smart i suggest you go read up on how Nvidia cards work because you obviously dont have a clue. I suppose your another one that gets onboard the hype train.
"Dont be a sheep my friend be a Shepherd"
Next....
Soldato
Public hero
Typical OCUK response i see.....
When you are in SLI you only get 6GB of ram because the cards are mirrored so you are still going to run out of core clock power. Even if you had 10 cards in SLI the same rules apply.
This is the opposite of AMD cards which utilize all the ram.
Instead of trying to be smart i suggest you go read up on how Nvidia cards work because you obviously dont have a clue. I suppose your another one that gets onboard the hype train.
"Dont be a sheep my friend be a Shepherd"
Next....
what
Associate
Typical OCUK response i see.....
When you are in SLI you only get 6GB of ram because the cards are mirrored so you are still going to run out of core clock power. Even if you had 10 cards in SLI the same rules apply.
This is the opposite of AMD cards which utilize all the ram.
Instead of trying to be smart i suggest you go read up on how Nvidia cards work because you obviously dont have a clue. I suppose your another one that gets onboard the hype train.
"Dont be a sheep my friend be a Shepherd"
Next....
Umm? Your post makes no sense. If you sli 2 cards you get more gpu power. So if you have 2 6gb cards you could in fact use more then 3gb of ram before you run out of gpu grunt.
Permabanned
Typical OCUK response i see.....
When you are in SLI you only get 6GB of ram because the cards are mirrored so you are still going to run out of core clock power. Even if you had 10 cards in SLI the same rules apply.
This is the opposite of AMD cards which utilize all the ram.
Instead of trying to be smart i suggest you go read up on how Nvidia cards work because you obviously dont have a clue. I suppose your another one that gets onboard the hype train.
"Dont be a sheep my friend be a Shepherd"
Next....
Nonsense. Sli and crossfire use vram in exactly the same way. Its YOU that needs to read up on how graphic cards work and dont be so quick to cause offense. Both my 780 sli setup and my7970 crossfire set up only used 3gb of vram as both mirror vram in the same way.
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Permabanned
Typical OCUK response i see.....
When you are in SLI you only get 6GB of ram because the cards are mirrored so you are still going to run out of core clock power. Even if you had 10 cards in SLI the same rules apply.
This is the opposite of AMD cards which utilize all the ram.
Instead of trying to be smart i suggest you go read up on how Nvidia cards work because you obviously dont have a clue. I suppose your another one that gets onboard the hype train.
"Dont be a sheep my friend be a Shepherd"
Next....
Let me simplify the maths for you (Yes I know they don't scale like this, but let me entertain..).
1 Titan = 100% GPU power and 6GB Vram.
2 Titans = 200% GPU power and 6GB shared Vram
3 Titans = 300% GPU power and 6GB shared Vram.
In other words, 1 titan will probably run out of GPU power before running out of Vram, but as 3 titans are triple the GPU power, they might run out of Vram before they run out of GPU power.
Get it?
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On a completely different note, This 780Ti sounds good if it's not too expensive. 3GB vram is just fine for any single card setups, the amount of people running 600 pound GPU's in SLI is about the same as people running 4k monitors or even 1600p.. 0.1%? I heard 1080p is still the norm, so that card is just fine for singlecard 1080p gamers.
Has anyone tested what actually happens when a single card runs at full Vram? ANY fps difference? Any change if you OC the memory more? (say a 680 or so.)
Soldato
As mentioned V3teran, you lost us all at "This is the opposite of AMD cards which utilize all the ram." Incorrect. Please don't try and put other people down when this is wrong 
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