Man of Honour
Either MSI afterburner or EVGA precision. Both seem just rebrands of the same thing.
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GTX 780 Owners Club
- Thread starter Wucked
- Start date
Soldato
- Joined
- 14 Feb 2011
- Posts
- 7,490
This ^^^
Both will do the job. Afterburner is my preference though.
Both will do the job. Afterburner is my preference though.
Soldato
There's a post a few pages back from someone using Samsung VRAM saying his OC's pretty badly.
I wouldn't generalise too much based on the manufacturer. There is always going to be slight variations in the manufacturing process.
I wouldn't generalise too much based on the manufacturer. There is always going to be slight variations in the manufacturing process.
Man of Honour
True, every manufacturer will have their duds and gems. I bet theres Elpida's out there that overclock like bananas.
Soldato
Guys I have one dilemma
I have found both PNY GTX780 XLR8 OC and Zotac GTX780 AMP! at the same price (£5 difference)
Both are clocked the same, and I know the PNY is more recent card, with Samsung VRAM and nice overclocking it seems.
(according to bit-tech review last week).
Any thoughts welcome. Probably going to grab one tonight.
I have found both PNY GTX780 XLR8 OC and Zotac GTX780 AMP! at the same price (£5 difference)
Both are clocked the same, and I know the PNY is more recent card, with Samsung VRAM and nice overclocking it seems.
(according to bit-tech review last week).
Any thoughts welcome. Probably going to grab one tonight.
How much ? Is it worth paying the extra for the Gigabyte (I assume the others are cheaper?)
Soldato
They are all at below £400 and at £10 spread.
(was away didn't manage to grab that pny at 370 earlier this week)
Btw the gigabyte is 954 core, 1006 boost. The others are 1006 base, 1059 boost.
(was away didn't manage to grab that pny at 370 earlier this week)
Btw the gigabyte is 954 core, 1006 boost. The others are 1006 base, 1059 boost.
Associate
- Joined
- 20 May 2012
- Posts
- 149
About to be joining the club on sat, Got a Lightning on its way.
Coming from a windforce 670 that has done me well.
Can't wait.
Coming from a windforce 670 that has done me well.
Can't wait.
Soldato
Ordered the PNY. I do have a better feeling that the rest of them, and the price cannot be beaten. Hell if I sell the games, and probably it will cost me less than £350
Soldato
I meant outside of 3d apps it goes to 954 as opposed to 1024
Soldato
I highly doubt it.
If it did work, you'd be cutting it very close to the limit depending on the quality of the psu, the clock speeds of the 2 cards & the cpu speed / overclock.
Personally I wouldn't risk it.
If it did work, you'd be cutting it very close to the limit depending on the quality of the psu, the clock speeds of the 2 cards & the cpu speed / overclock.
Personally I wouldn't risk it.
Soldato
Rule of thumb, an overclocked 780 needs around 400W alone. Plus 200W for an overclocked i7.
Use
http://www.extreme.outervision.com/PSUEngine
or
http://www.thermaltake.outervision.com/
And to give you an indication, run a calc right now, and without optical disk, with an GTX780 OC, 4820K OC, plus a GTX650ti for Physx, is almost 700W.
(included 1 HDD, H100 with 4 custom fans, 4 ddr3 dimms, wifi pci card and 3 USB devices).
Which means, more likely going to need a 800W or 1000W soon.
Use
http://www.extreme.outervision.com/PSUEngine
or
http://www.thermaltake.outervision.com/
And to give you an indication, run a calc right now, and without optical disk, with an GTX780 OC, 4820K OC, plus a GTX650ti for Physx, is almost 700W.
(included 1 HDD, H100 with 4 custom fans, 4 ddr3 dimms, wifi pci card and 3 USB devices).
Which means, more likely going to need a 800W or 1000W soon.
Last edited:
Soldato
Install it, and play... Solitaire 
(anti-aliasing off obviously)
(anti-aliasing off obviously)
Associate
How accurate are the Corsair Link PSU's, because my twin 780s never draw anywhere near what people are saying, according to the power log.
EDIT:
Found something online about accuracy
<100 W = undefined,
100 W to 300 W = +/- 10%
>300 W = +/- 5%.
My 780's and 4670 take between 400 - 500 when BF4'ing
According to Techpowerup review that's within 5%, if it is to be believed.
This was the highest after a map of 32player Zavod Domination
Power in 458.9
Power out 442.2
and never goes above 21 degrees
EDIT:
Found something online about accuracy
<100 W = undefined,
100 W to 300 W = +/- 10%
>300 W = +/- 5%.
My 780's and 4670 take between 400 - 500 when BF4'ing
According to Techpowerup review that's within 5%, if it is to be believed.
This was the highest after a map of 32player Zavod Domination
Power in 458.9
Power out 442.2
and never goes above 21 degrees
Last edited:
What PSU is it ? You will need a very strong 12v line.