Nvidia unveils the GeForce GTX 780 Ti

[PedantOne]

Something new about 780 Ti:

It seems, GPU is still GK110 revision A1. But you already knows, fully unlocked.
This card is monster, colleage made some test with modded INF actual drivers, OVERCLOCKED out of the box 250+ MHz on GPU with 6300 points in 3D Mark 11 Extreme. Without any volatge tuning, and with silent cooler. Nobody want R9 290X after this monster will be launched, maybe only for few dollars

[vario]

Something new about 780 Ti:

It seems, GPU is still GK110 revision A1. But you already knows, fully unlocked.
This card is monster, colleage made some test with modded INF actual drivers, OVERCLOCKED out of the box 250+ MHz on GPU with 6300 points in 3D Mark 11 Extreme. Without any volatge tuning, and with silent cooler. Nobody want R9 290X after this monster will be launched, maybe only for few dollars

You mean beside people who wont pay 699$ for a GPU ?150$ is pretty big difference ,and i feel in a month R290X will be 499.
As for the revision, its been circulating that 780 supports 11.2 DX, it would be rather difficult to add that without a newer revision.

[tajoh111]

Something new about 780 Ti:

It seems, GPU is still GK110 revision A1. But you already knows, fully unlocked.
This card is monster, colleage made some test with modded INF actual drivers, OVERCLOCKED out of the box 250+ MHz on GPU with 6300 points in 3D Mark 11 Extreme. Without any volatge tuning, and with silent cooler. Nobody want R9 290X after this monster will be launched, maybe only for few dollars

Yuck, A1 isn't that the same as gtx titan but these are binned better I can imagine.

If the stock clocks are 875mhz + 250 = 1125mhz which isn't that impressive even without adding voltage(unless it naturally boosts to that) because we all know it doesn't take any effort for titan to reach past 1100mhz. What i would rather see is consistent 1300mhz overclocks compared to the 1200 we get now.

That 3dmark is pretty good though. I was just looking and it takes a titan overclocked to 1254mhz to reach 6400.

[PedantOne]

you are missed Boost clocks, 875+Boost+250 = more then yours 1125 MHz

vario - you are right, 699 is more then 549, but we are in enthusiast segment, for best performance you will pay always premium price

[tajoh111]

So about 1175 mhz with boost clocks about which would be in line with that titan score. Its pretty decent, but what will be the important thing is how far this thing overclocks. Disappointed if they are all A1. Seems like Nvidia was hoarding all this time.

Well I guess for most people 1175mhz if it is quiet and doesn't consume much power is a lot more usable and faster than the under 1000mhz people are getting with 290x unless they turn up the fan profile to prevent throttling when they overclock.

~1200 MHz without voltage increase? I don't believe that. That may be stable for a quick 3DMark bench, but not game stable. My two Titans are not stable at 1200 MHz@1.2V.

Well then again, Nvidia might have raised the default voltage. Maybe not exccessive like the original 7970 ghz edition, but enough where higher clocks are possible without having to add real voltage.

[[XC] Oj101]

1125mhz which isn't that impressive even without adding voltage(unless it naturally boosts to that) because we all know it doesn't take any effort for titan to reach past 1100mhz.

You realise this isn't a little GTX TITAN, right?

[tajoh111]

You realise this isn't a little GTX TITAN, right?

Yup, but I would have hoped it wasn't the same stepping as Titan. A full gk110 only has 7 percent more shaders, I would hope it could boost higher than the leaks bios specifications without resorting to any overclocking. I.e 900 base clock about 1000 plus boost clocks under default.

If the gtx 780 ghz edition does exist, there might only be a 6-9% difference between the two for performance at the clocks gtx 780 Ti is set at.

If it was running a new stepping, I could see it being cooler than old gtx titan and thus boosting to higher levels. But with the same stepping, it might as well be running the same clocks since base clock only determines the minimum performance, temperature otherwise control how much the card boosts. And with the memory controller being pushed more and perhaps higher voltage, we might not get much of a frequency increase which is important for review performance(not so much overclocking performance).