somebodyspecial
Honorable
redeemer :
Mousemonkey :
redeemer :
my 780TI draws 400w overclocked mildly lol
Really? Which model have you got? The standard card is a 250w part and cannot draw 400w due to the connectors fitted.
Sorry but that's not true
1,187V, 330W TDP with 115% is already 380w. So if I crank up the volts to 1.21v and power target up to 200%.. take a guess?
You are confusing TDP with WATTS. They are NOT the same. TDP is how many watts it dissipates (IE you'll need a fan/heatsink that can cope with whatever this number is), not how many watts something USES at the WALL.
https://communities.intel.com/message/161119
Intel guy comment.
http://hardocp.com/article/2014/01/13/asus_r9_290x_directcu_ii_oc_overclocking_review/6#.UuQ9V-Ln9Jw
Good luck with getting your 290x to beat a 780ti OC'd. OC'ed the ENTIRE system on NV only used 421w at 1.175 (1.125 actual), and AMD was at 1.32 actual. Mousemonkey's math is correct.
A few gems from the article 😉
"It is clear who the king of efficiency is, the GeForce GTX 780 Ti wins this round of overclocking wars."
"The GeForce GTX 780 Ti also demands more power, but nowhere as much as the R9 290X when overclocking. The GTX 780 Ti demands half as much power, and only consumes 11% more power. Also, the GTX 780 Ti is consuming less power to overclock, and it is overclocking much higher from 941MHz to 1163MHz."
"The overclocked ASUS R9 290X DirectCU II OC is able to outperform the stock clocked GeForce GTX 780 Ti. However, once you overclock the GeForce GTX 780 Ti the GTX 780 Ti simply owns the R9 290X at these clock speeds."
"The bottom line is this, on our first attempt at overclocking a custom AMD R9 290X based video card, we are left wanting. We get the impression that the AMD R9 290X GPU is just not good at being overclocked. We base this on the fact that it consumes an abhorrent amount of power as you increase voltage, which in the process creates a crap ton of heat that needs to be displaced. All of this has to be done just to achieve a decent overclock out of it."
So NV wins on power and perf...How will you magically change this? Whatever you do to AMD if you slap the same conditions on the NV you'll crown NV. Note it's a REF TI here, not something like the Kingpin edition from EVGA. AMD OC card lost ALL 4 games. We clear? There is no denying the victor now that OC cards are here. Now AMD lovers like you will hope water will matter? You're ignoring the data due to your love of AMD. I didn't need anything more then 94c vs. 82c to crown the victor. I have been saying it since initial reviews, no fan, water etc will fix this. It is an inferior product on watts used, TDP, and as shown above by hardocp even perf vs. a lowly REF card vs. a magical heatsink/fan NON REF 290x card. So the fan fix isn't so magical right? At no time during their testing did they get throttled, it ran 1115 in all games as long as they had the fan high enough. It gets worse, he says it would need 22nm to do much better. But then 22nm would surely do the same for the other side too right? Just read the conclusion page if nothing else. They determined that the GPU is just not made for 28nm, and is a BEAST of a gpu and not in a good way. OUCH.
"If overclocking is not your thing, the ASUS R9 290X DirectCU II OC still competes quite well with the GTX 780 Ti, beating it most of the time. Just don't overclock the 780 Ti and embarrass the AMD R9 290X GPU, that way your R9 290X GPU will stay all warm and fuzzy inside."
I'm clear, don't know about you...Keep your 780ti at stock speeds if you don't what your 290x OC card to cry. It will be interesting to see their coming review of the OC 780ti they have in hands. I guarantee you this: It won't do worse than the ref card they used to smack around 290x OC card. Why modify the card if you can't beat REF? It will be better.
Someone should strip you of your GPU badge 😉 TDP (thermal design power) is not WATTS as the Intel link above shows. As mouse noted, you should know all this stuff as an enthusiast.
"The thermal design power is the amount of heat the fan needs to be able to dissipate."
It is NOT, watts used. Totally different. I can save you the time, your NV card wins this race, despite your reality distortion field and seeming ignorance 😉 And no that's not a slur as I think you can read more and overcome your ignorance. But continuing after that reading, surely will get someone calling you stupid instead of ignorant. Perhaps Mouse labeled you right 😉 You're telling us how good the heatsink/fan has to be, not how many watts it will use.
It also appears you are telling us your whole box's watts and thinking whatever is drawn at the wall is the GPU only as if the rest of the PC uses nothing? I'm confused by your comments. Hardocp hit MAX limits with the WHOLE box at 422w, so how can you be at 400w on gpu mildly OC'd? That tells me you're quoting the whole PC box. You said you're not using water and doing this? Note it's already smacking around AMD's OC card, and this is the magical NON-REF models everyone said would wipe the floor with NV which as shown here already killing AMD with just the REF NV model. OUCH.
http://www.pcisig.com/developers/main/training_materials/get_document?doc_id=fa4ec3357012d69821baa0856011c665ac770768
http://www.gamersnexus.net/news/1244-evga-kingpin-780-ti-extreme-oc-gpu
Only EVGA has designed a card that will supposedly take 450 but they won't be shouting PCI compliance doing it.
You're using a REF card, but saying it has 2x8pin and 1x6pin? What 780ti card?
http://www.evga.com/articles/00813/OC_Guide.pdf
The EVGA Kingpin OC guide suggest with HIGH performance water solutions 1.15v and LN2 for 1.25v.
http://www.3dmark.com/fs/1330309
Good luck catching the guy and his 780ti kingpin card 😉 He is #1 right with 4 of them? Both firestrike benchmarks are his. I don't see 290x up there. None of the 5 most popular gpus are AMD. Odd considering what you're saying right? Shouldn't they all be AMD?
http://www.overclock.net/t/1361939/top-30-3dmark11-scores-for-single-dual-tri-quad
Top 30 list, no AMD result in the top 10 are valid for single card so NV wins right? Hmmm...Titan at the top was running 100mhz faster and cpu 600mhz over the 780ti Kingpin pc tested. I'm thinking as KP gets out in a few systems it will take the top across the board for a while. Not sure what tesselation mod does, but without it NONE of the 290/29x are above NV's tops. Your opinions defy all logic based on the evidence presented.