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 AMD's Top End RD790 consumes 8 watts, No heatpipes

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TSX.E.D
post Oct 12 2007, 10:34 AM, updated 19y ago

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http://www.theinquirer.net/gb/inquirer/new...d-790fx-eats-8w
Yes, the small silver spiky heatsink is all that's needed.

nV needs fans, Intel needs heatpipes, AMD apparently think that's obselete. laugh.gif
Well, ATI chipsets have always used little power and released little heat, great to hear that they're doing very well on a PCIe 2.0 + HT3.0 chip.

So I guess this one won't even need any Thermalright treatment.

My next mobo is RD780, unless Phenom really sucks, which I trust it won't.

This post has been edited by lex: Oct 12 2007, 03:39 PM
lucifah
post Oct 12 2007, 10:51 AM

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i'd really lik to see this technology transferred to a mobile cpu instead

8W would really be a serious threat to Intel's ULV series (although intel's ULV can go as low as 5W)

TSX.E.D
post Oct 12 2007, 03:41 PM

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Well, this is for the chipset, not the CPU- Intel's better at the CPU itself, while on the chipset side their ones get so hot because of handling the quad pumped FSB, which also went up quite some and went dual since supporting quad cores. Mobile FSBs are slower, and only 1 chipset needs to support the Quad Extreme mobile CPU, so it's not a big deal there.

nVidia... hah. They're just refusing to shrink it, I guess they think they can get away with the 680i/780i duplicate outrage.
t3chn0m4nc3r
post Oct 12 2007, 06:08 PM

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QUOTE(X.E.D @ Oct 12 2007, 04:41 PM)
Well, this is for the chipset, not the CPU- Intel's better at the CPU itself, while on the chipset side their ones get so hot because of handling the quad pumped FSB, which also went up quite some and went dual since supporting quad cores. Mobile FSBs are slower, and only 1 chipset needs to support the Quad Extreme mobile CPU, so it's not a big deal there.

nVidia... hah. They're just refusing to shrink it, I guess they think they can get away with the 680i/780i duplicate outrage.
*
they think only... 680 is already certified crap...cuz the clocks go down like vDrop... shakehead.gif
TSX.E.D
post Oct 12 2007, 07:55 PM

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They go *down*? (WTF)
ruffstuff
post Oct 24 2007, 11:28 AM

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I guess most motherboard manufacturer doesn't like their board naked. Must put some clothes at least or go fancy all the way.

This post has been edited by ruffstuff: Oct 24 2007, 11:31 AM
stevenlee
post Oct 24 2007, 11:33 AM

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QUOTE(ruffstuff @ Oct 24 2007, 11:28 AM)
DFI-LP UT 790FX-M2R

» Click to show Spoiler - click again to hide... «


I guess most motherboard manufacturer doesn't like their board naked. Must put some clothes at least or go fancy all the way.
*
ya..ppl might think that is low class board tongue.gif
SlayerXT
post Oct 24 2007, 11:34 AM

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But still when overclock need good cooling, so all the heatpipe still necessary.
TSX.E.D
post Oct 24 2007, 02:43 PM

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No- heatpipes are just to inflate mobo pricing.

There will be nekked RD790s/780s, see the Abit P35-E for the hotter Intel side, which is just awesome.

And BTW, X48 roasts chicken for dinner. laugh.gif
sniper on the roof
post Oct 24 2007, 11:35 PM

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QUOTE(X.E.D @ Oct 24 2007, 02:43 PM)
No- heatpipes are just to inflate mobo pricing.
*
You are right!!! thumbup.gif thumbup.gif

This ATI really tarak paham concept... no heatpipes where got 1337.... 1337 motherboard needs big a$$ coolers regardless.... how can a wannabe-enthuasiast look like a wannabe-enthuasiast without a heatpipe-clad-black-pcb-led-lit-must-have-hardware-cmos-reset-multiple-PCIE lane-bios-page-length-of-encyclopedia motherboard....

Everything else are for boring middle aged people office people biggrin.gif
TSX.E.D
post Oct 25 2007, 10:21 PM

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QUOTE(sniper on the roof @ Oct 24 2007, 11:35 PM)
You are right!!!  thumbup.gif  thumbup.gif

This ATI really tarak paham concept... no heatpipes where got 1337.... 1337 motherboard needs big a$$ coolers regardless.... how can a wannabe-enthuasiast look like a wannabe-enthuasiast without a heatpipe-clad-black-pcb-led-lit-must-have-hardware-cmos-reset-multiple-PCIE lane-bios-page-length-of-encyclopedia motherboard....

Everything else are for boring middle aged people office people  biggrin.gif
*
The real 1337 guys do their OWN cooling setup. These new pipes, inbuilt waterblocks and setups seem to be engineered for the poser showoff guy.
I'd rather be boring, middle aged and work in an office. I just need 14 years more. (ZING!)

Pretty sure the extra money handled correctly can buy me a Bimmer. laugh.gif

(I'm also pretty sure that LEDs attract cicaks.)
soulfly
post Oct 26 2007, 11:17 AM

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i don't believe in mobo heatpipes, they are ridiculous!
sniper on the roof
post Oct 26 2007, 12:02 PM

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QUOTE(X.E.D @ Oct 25 2007, 10:21 PM)
The real 1337 guys do their OWN cooling setup. These new pipes, inbuilt waterblocks and setups seem to be engineered for the poser showoff guy.
I'd rather be boring, middle aged and work in an office. I just need 14 years more. (ZING!)

Pretty sure the extra money handled correctly can buy me a Bimmer.  laugh.gif

(I'm also pretty sure that LEDs attract cicaks.)
*
QUOTE(soulfly @ Oct 26 2007, 11:17 AM)
i don't believe in mobo heatpipes, they are ridiculous!
*
It's called marketing mar... else how they can charge more. tongue.gif

Roller-coaster-track of heatpipes are a sure bet.

Same with performance rams.
ruffstuff
post Oct 26 2007, 12:21 PM

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QUOTE(sniper on the roof @ Oct 26 2007, 12:02 PM)
It's called marketing mar... else how they can charge more. tongue.gif

Roller-coaster-track of heatpipes are a sure bet.

Same with performance rams.
*
I remember some review site remove stock heatsink from performance ram and they actually runs cooler without it. laugh.gif
ktek
post Oct 27 2007, 04:24 PM

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QUOTE(sniper on the roof @ Oct 24 2007, 11:35 PM)
You are right!!!  thumbup.gif  thumbup.gif
This ATI really tarak paham concept... no heatpipes where got 1337.... 1337 motherboard needs big a$$ coolers regardless.... how can a wannabe-enthuasiast look like a wannabe-enthuasiast without a heatpipe-clad-black-pcb-led-lit-must-have-hardware-cmos-reset-multiple-PCIE lane-bios-page-length-of-encyclopedia motherboard....
Everything else are for boring middle aged people office people  biggrin.gif
*

w00t ! rclxms.gif

QUOTE(soulfly @ Oct 26 2007, 11:17 AM)
i don't believe in mobo heatpipes, they are ridiculous!
*

in certain condition , heatpipe will conduct teh heat sause to other less-heat area which make things worst .
TSX.E.D
post Oct 27 2007, 05:21 PM

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QUOTE(sniper on the roof @ Oct 26 2007, 12:02 PM)
Same with performance rams.
*
I remember someone from XtremeSystems saying:

QUOTE
I like my rams like I like my women.... naked and tight


laugh.gif

 

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