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 Official R700 (A.K.A HD 4870 X2) discuss section

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onitears
post Aug 28 2008, 08:28 PM

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guys,noob here
i got two 460w psu
since both psu cannot support 4870x2
then can i use 2 psu in at the same time?
one connect to mobo and hdd
then other one only connect to 4870x2
does it work?
onitears
post Sep 5 2008, 01:48 PM

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another Sapphire 4870x2 user report in
i have a question
the 4870x2 should be 2G
but i look over the everest and display setting there
system video memory only show 1G
using vista 64 bit
any sapphire 4870x2 user can let me know that it is normal or..?
and everytime i open pc then will hang on the loading screen
need to restart only can load normally
i cann't go to the bios setup page also everytime i press del
try to go to the bios page then will hang too
last Q,will the 4870x2 sound very loud sometime?
my gc will scream when i power up my pc or sometime playing game loading game.
any sapphire 4870x2 user can share about gaming?
cause my gc performance just same like the 4850 i used last time

This post has been edited by onitears: Sep 5 2008, 01:50 PM
onitears
post Sep 5 2008, 03:41 PM

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QUOTE(scoponoc @ Sep 5 2008, 02:46 PM)
what is ur spec...??
*
i got open fps
it's about the same wo

my mobo gigabyte GA-MA770-DS3
4G RAM
gigabyte superb 720w

onitears
post Sep 5 2008, 06:26 PM

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like the assassin's creed
fps is about the same
average 30 like that
but some website showing min fps for this game using 4870x2 is 60+
onitears
post Sep 5 2008, 10:37 PM

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come show some game fps
onitears
post Sep 6 2008, 03:11 PM

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gigabyte got release new bios but still no fix my bios problem
waiting now lo

onitears
post Sep 7 2008, 12:04 PM

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my vantage gpu score only 11K+
compare with the highest 30K+ GTX280
a lot different!
onitears
post Sep 7 2008, 10:33 PM

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checked with the 3dmark vantage
3dmark score is E10974
GPU score 25478
cou score 4052
quite low huh


Added on September 7, 2008, 10:34 pmchecked with the 3dmark vantage
3dmark score is E10974
GPU score 25478
cou score 4052
quite low huh

This post has been edited by onitears: Sep 7 2008, 10:34 PM
onitears
post Sep 8 2008, 12:27 AM

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athlon64x2 5600
bottle neck mean the cpu have pull down the gpu ?
onitears
post Sep 8 2008, 02:52 AM

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oh....then if amd cpu
wat would be nice for 4870x2?phenom?

onitears
post Sep 8 2008, 06:54 PM

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icic
but if in actual game then will bottleneck happen?
not 3dvantage
onitears
post Sep 8 2008, 10:37 PM

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4870x2 is define as kind a cross fire or just single card?
when any release note mention about'improve in cf and sli'
does it related with this 4870x2?

onitears
post Sep 10 2008, 12:04 AM

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after oc the vantage score really got improve abit
aih it's time to get another U le
onitears
post Sep 10 2008, 11:51 AM

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U is processor hehe
using amd mobo
dunno which phenom should go to
onitears
post Sep 11 2008, 09:43 PM

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i check my 4870x2 with gpu-z
first gpu show 12.0Gpixel/s of pixel fillrate
30.0GTexel/s of texture fillrate
second gpu show 8.1Gpixel/s of pixel fillrate
20.3GTexel/s of texture fillrate
both r different,is it normal?
onitears
post Sep 12 2008, 05:01 AM

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ic....
but as i notice the second gpu no fully use all the time in gaming

onitears
post Sep 12 2008, 11:31 PM

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by the way nvidia price high like shit with their new release card
so how about a new release nvidia gtx300 series support dx11?
i switch to ati after i watching the price of 9series and gtx200 drop like shit


onitears
post Sep 16 2008, 12:45 PM

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now i know how my 4870x2 perform under the athlonx2!

http://www.legionhardware.com/document.php?id=770&p=2
onitears
post Sep 16 2008, 09:36 PM

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my athlonx2 about half performance than the Q- core!ha
onitears
post Sep 16 2008, 09:43 PM

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chipset never be a problem for 4870x2 right?
just the pci slot and bios

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