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07-24-2008, 12:34 AM
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#2
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Xtreme Enthusiast
Join Date: Dec 2004
Location: Bucharest, Romania
Posts: 679
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Nice results. Right on par with 2 x 4870's CF'ed.
There is something wrong with 3dMark03 though. I remember testing about 2 weeks ago with 8.6 hotfix i think @ 4ghz and getting around ~95000 with the 4870's at stock speeds. Now i'm getting like you are, 85k @ 790/1100 @ 4500Mhz. Don't know what caused this massive drop, tried all drivers again, same score 
Here's a screen (not my run) to prove my point. I was getting simillar results and something made it drop by 10k. Bet you would get the same if we figure out what's causing it.
__________________
Intel i7 920 d0 @ 4410MHz @ 1.36v :: Prolimatech Mega Shadow :: Gigabyte EX58-UD5 F9K :: 6GB Mushkin XP3-15000 :: HIS 5870 :: Corsair 1000W :: HannsG 27.5" :: Lian Li V1010B
Last edited by AriciU; 07-24-2008 at 12:38 AM.
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07-24-2008, 12:36 AM
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#3
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Xtreme Member
Join Date: Feb 2008
Location: Sweden
Posts: 359
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Nice start.., sweet card! Congrats to having one! :-)
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07-24-2008, 12:42 AM
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#4
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Xtreme X.I.P.
Join Date: Nov 2005
Location: Sweden
Posts: 511
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Looking good 
Can you tell us what this IC says so we can get some vmods?
__________________
AOCC2008 WW #2, MOA2008 EU #8, GOOC2008 WW #1, GOOC2009 WW #3, MOA2009 EU #3, MOA2009 WW #1, GB TweaKing #6, ASUS ROG OCS 2009 #2
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07-24-2008, 12:48 AM
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#5
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Xtreme Mentor
Join Date: Jun 2005
Location: Glasgow U.K.
Posts: 3,303
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Are the clockspeeds being mis-read by GPU-Z? Actual clocks are lower than default?
The scores look pretty good! Can you cinfirm those runs were at default GPU speed Denny? 
__________________
Proudly using
Crucial Ballistix
Xigmatek air
watercooling by XSPC
Quote:
Originally Posted by T_M
Not sure i totally follow anything you said, but regardless of that you helped me come up with a very good idea....
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Quote:
Originally Posted by soundood
you sigged that?
why?
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07-24-2008, 01:10 AM
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#6
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Xtreme Member
Join Date: Aug 2007
Location: UK
Posts: 188
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Looks sweet and some good scores but how much will the over price crew in the uk slap on this? Still looks like a good card.
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07-24-2008, 02:46 AM
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#7
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OCTeamDenmark Staff
Join Date: May 2004
Location: OCTeamDenmark.Com :D
Posts: 2,344
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Quote:
Originally Posted by elmor
Looking good
Can you tell us what this IC says so we can get some vmods? |
yes we need Vmods
__________________
OCTeamDenmark.com Staff
Cooled and sponsored by Coolerkit.dk
Gigabyte EP45 Extreme | QX9770
2x1 Gb G.skill DDR3 PC3-16000
2xFoxconn 3870, Vcore,Vmem,OCP,Cap mods.
22" Samsung 225BW | Antec 1000 Watt
Mach 2 GT (moddet by t!m) | MX510 - Func F10s
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07-24-2008, 04:10 AM
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#8
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Xtreme X.I.P.
Join Date: May 2004
Location: Denmark
Posts: 2,061
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Looks good Denny 
__________________
The whole world's hip and thats not cool !
Rip Van Hippy
Doesn't expecting the unexpected make the unexpected the expected ?
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07-24-2008, 04:14 AM
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#9
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HEY HEY
Join Date: Aug 2006
Location: Copenhagen - Denmark
Posts: 1,903
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Looking good, sweet job...
Looking forward to further updates,
Keep pushing it.
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07-24-2008, 06:43 AM
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#10
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Xtreme News
Join Date: Nov 2005
Location: In Car (across Europe)
Posts: 2,712
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Denny what do you mean by
Quote:
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Video Card: Diamond HD4870x2 850/1000 bios mod 1.45v.........REVIEW
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???? 
Is this also possible with HD4870 (non X2)??
__________________
RiG1: Phenom II 940BE 0850BPEW (45nm@3850MHz 64bit), Gigabyte MA790FX-DQ6 (RD790FX), 2x2GB OCZ Reaper PC8500@1145MHz 5-5-5, HD5870 1GB, 2x1TB Samsung F1 RAID0 + 750GB Samsung F1 + 400GB Samsung T133 + 30GB OCZ Solid SSD, Hiper 4M880
RiG2: HTPC AMD Athlon II 250, 2GB Crucial Ballistix D9, ASUS M3A78-EM, ASUS HD4670 512MB, 640GB Samsung 7200, LG Blu-ray Recorder, Thermaltake BACH 
SmartPhone T-Mobile Compact V 
XBOX360 Elite paired with 52''  Samsung LCD TV
Last edited by Lightman; 07-24-2008 at 10:52 AM.
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07-24-2008, 08:19 AM
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#11
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X.I.P
Join Date: Mar 2005
Posts: 2,028
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Quote:
Originally Posted by Lightman
Danny what do you mean by ????
Is this also possible with HD4870 (non X2)??
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4870 i can only make it run about 1.3v using bios mod. haven't test the new method of bios mod; which i did on x2 this time; on 4870.
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07-24-2008, 10:08 AM
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#12
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Disposable Heroes
Join Date: Nov 2006
Location: ITALY
Posts: 1,340
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rock 03,05,06 waiting for retail cards
thanks for sharing info
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07-24-2008, 10:11 AM
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#13
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X.I.P
Join Date: Mar 2005
Posts: 2,028
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i have no idea but 95k on 03 air is really crazy tho...
Quote:
Originally Posted by AriciU
Nice results. Right on par with 2 x 4870's CF'ed.
There is something wrong with 3dMark03 though. I remember testing about 2 weeks ago with 8.6 hotfix i think @ 4ghz and getting around ~95000 with the 4870's at stock speeds. Now i'm getting like you are, 85k @ 790/1100 @ 4500Mhz. Don't know what caused this massive drop, tried all drivers again, same score
Here's a screen (not my run) to prove my point. I was getting simillar results and something made it drop by 10k. Bet you would get the same if we figure out what's causing it.
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07-24-2008, 10:21 AM
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#14
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Phazers on Stun
Join Date: Nov 2007
Posts: 2,353
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can't wait for the retail release,
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HEAT
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07-25-2008, 11:04 AM
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#15
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Xtreme Member
Join Date: Apr 2006
Location: ITALY
Posts: 292
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tnx for share
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07-27-2008, 05:12 PM
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#16
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Xtreme Mentor
Join Date: May 2007
Location: Ace Deuce, Michigan
Posts: 2,514
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Quote:
Originally Posted by guess2098
4870 i can only make it run about 1.3v using bios mod. haven't test the new method of bios mod; which i did on x2 this time; on 4870.
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what new method would that be? If that works that would be very beneficial for the rest of us. Do you know by any chance if the bios has built in over-volt protection or if CCC is preventing us from going above 1.23 v and 1.3 v for the 4850 and 4870?
__________________
Quote:
Originally Posted by Piotrsama
Thousands of Mac users are worried because they might be experiencing the same problem.
Black screen when they turn their Macs off......
(j/k ) |
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07-27-2008, 05:22 PM
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#17
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I am Xtreme
Join Date: Jul 2007
Location: The Sacred birth place of Watercooling
Posts: 4,603
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wow !!! i can't wait to get 2 of these!!
__________________
Quote:
Originally Posted by skinnee
No, I think he had a date tonight...
He and his EK Supreme are out for a night on the town! |
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07-27-2008, 06:48 PM
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#18
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Xtreme Cruncher
Join Date: Dec 2006
Location: Montreal, Qc
Posts: 552
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What kind of power supply will be required to power that kind of baby
__________________
Main system:
Q6600 G0 L737B 3,8GHz
Maximus Formula X38
Ballistix PC2-8500 2x1GB
XFX 8800GT XT
Corsair HX620
X-Fi Platinum
150GB Raptor (Dual Boot) /2x 250GB WD Caviar (Apps)
Lian-Li V2000B Plus II
School: MacBook
Studying in: Pharmacy
Where: University of Montreal
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07-27-2008, 07:52 PM
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#19
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Xtreme Enthusiast
Join Date: Jul 2007
Location: Alberta, Canada
Posts: 575
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I'd wagger a 750+ in a overclocked quad system and 600+ in a dual core system ( perhaps only stock though ) I've ran 2 8800GTS with a Q6600 @ 3.6 on a 600 for a couple months.
__________________
Feedanator 3.5
Case: SS TJ07BW|PSU: Enermax MOD82+625|CPU: i7 920 @200x20 (1.223V) HT off - Noctua NH-U12P|Mobo: GB X58-UD5 (F7)|Ram: 3x2GB Corsair 7-7-7-23 1T|GPU: XFX 5870 1GB 875/1225|HD: Velociraptor300GB/SamsungF1 1TB|LCD: LG L246WP|OS: Win7 x64
Quote:
Originally Posted by [XC] gomeler
BTW, mine is bigger but with three easy payments of $19.99 I can show you how to make yours just as big.
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07-27-2008, 07:59 PM
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#20
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Xtreme Addict
Join Date: May 2007
Posts: 1,478
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[H] ran 2 x 4870x2's with a 800W PSU so I bet a good 750 is enough
__________________
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Dual WC Loops:
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Loop 2: Laing DDC 3.2 w/ XSPC Reservoir Top -> Thermochill PA120.3 w/ Shroud -> EK NB S-MAX Acetal Block -> EK 4870X2 FC Block
Fans: Yate Loon Mediums
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07-27-2008, 08:28 PM
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#21
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Xtreme Addict
Join Date: Jun 2007
Location: Melbourne, Australia
Posts: 1,446
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Quote:
Originally Posted by AliG
what new method would that be? If that works that would be very beneficial for the rest of us. Do you know by any chance if the bios has built in over-volt protection or if CCC is preventing us from going above 1.23 v and 1.3 v for the 4850 and 4870?
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+1 I'm curious now. This would be interestin to say the least.
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07-28-2008, 06:19 AM
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#22
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Registered User
Join Date: Nov 2007
Posts: 32
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Quote:
Originally Posted by guess2098
4870 i can only make it run about 1.3v using bios mod. haven't test the new method of bios mod; which i did on x2 this time; on 4870.
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This is a good news that bios Vol mod(1.3V) is possible now on 4870
Hope you can share your modded bios with us 
__________________
3dmark vantage (hall of flame) World Top 4(Extreme)/ Top 5(high) and Top 10 (Performance)
OS: Vista Ultimate 32bit/64 bit
Processor: Intel Core i7 920
Mobo: Gigabyte EX58 Extreme F5g bios
Video Card: GeForce GTX 295 Quad SLI
PSU: Silverstone DA850 (850W single rail)
blu-ray rom : LG HDDVD/Liteon
Memory: DDR3 1600 2GX3
Sound: X-Fi Titanium Case: Antec P182
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07-29-2008, 03:18 AM
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#23
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Xtreme Enthusiast
Join Date: Dec 2003
Location: Nederlands
Posts: 582
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The HD4870 uses 1.27 stock. So that bump to 1.3 is not a mayor boost.
@Guess2098 thanks for sharing your scores !!
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07-29-2008, 06:44 AM
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#24
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Xtreme X.I.P
Join Date: Mar 2005
Location: Belgium, Namur
Posts: 1,686
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Quote:
Originally Posted by guess2098
i have no idea but 95k on 03 air is really crazy tho...
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could you run 2k3 to 850/1100 with cpu to 4ghz ?
__________________
***** Visit us on PCWorld.fr *****
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07-29-2008, 07:40 AM
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#25
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Xtreme Member
Join Date: Oct 2006
Location: Liquid Nitrogen
Posts: 451
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__________________
Liquid Nitrogen -196c
The Power Of Unlimited intel
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