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 AMD/ATI Radeon HD 4000 Series Discussion V5, The Journey Countinues..

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TSAMDAthlon
post Feb 5 2009, 10:49 PM

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Guys wanna ask..Im using HD 4870
By using this settings(see picture below) will it helps reduce my power consumption?
(or suggest me more better clocks for saving power consumption)

Attached Image

Or the settings on ATi Tray Tools doesnt apply 100%? blink.gif
TSAMDAthlon
post Feb 8 2009, 11:10 PM

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But chaics what card you are changing?i scare your PSU might not enough power.
TSAMDAthlon
post Feb 10 2009, 10:33 PM

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GTX 295..AMD will never response to it..Perhaps only GTX285 which is RV790..which is unknown.
But so far..is the RV740..Which the performance is quite nice(i guess).
I also want to know 9.2 CCC News..
TSAMDAthlon
post Mar 9 2009, 10:53 AM

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April should be quite nice one whistling.gif
RV 790 + RV740? biggrin.gif
RV740 performance is between HD 4830 and HD4850/70.
RV790 is still yet to known.
I wish they improve their driver sad.gif
9.4?Which is mean to be around April lor..Becos 9.3 is going to out around 1/2 weeks to come or perhaps few days to go smile.gif
TSAMDAthlon
post Mar 12 2009, 07:39 PM

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Ahahaa..
Perhaps has a chance enabling 100 Extra SP, or the extra bandwith biggrin.gif
TSAMDAthlon
post Mar 24 2009, 01:17 AM

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I did try before..It frequently gives me hang,crashes and BSOD on startup sleep.gif
I thought it was my windows..but after uninstalling it...problems solved smile.gif
Perhaps..we should wait for final release biggrin.gif
TSAMDAthlon
post Mar 25 2009, 11:46 AM

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Hmm..HD 4890 is seems not just a clock bump..Have a look here :

Stock i7 920 and...
- HD4870 @ 820/1000: 14400 (http://www.hwbot.org/result.do?resultId=818978)
- HD4890 @ 850/1000: 16000 (http://www.ocheaven.com/news_view.asp?gid=6754)

Considering 3DMark06 is actually a CPU benchmark the increase is devastating sleep.gif
TSAMDAthlon
post Mar 28 2009, 06:11 PM

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No..If want more fair and really unleash it,real games performance smile.gif

TSAMDAthlon
post Mar 29 2009, 04:34 PM

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But still the price is owning biggrin.gif brows.gif

TSAMDAthlon
post Mar 29 2009, 06:00 PM

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Back to the same case again sleep.gif
Comparing GTX 275 is just like compaing HD4870 1GB and GTX260 216 sleep.gif
Its all about user now
TSAMDAthlon
post Mar 31 2009, 11:46 AM

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Dont worry guys.Most AMD cards are built to withstand devastating heat biggrin.gif
I think not only AMD but most GPU cards are able to do.
100C in GPU = Considered 80C in CPU..I guess
Newer AMD cooler seems more efficient..Perhaps they made something changes into the cooler smile.gif
TSAMDAthlon
post Apr 6 2009, 01:30 AM

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QUOTE(owikh84 @ Apr 5 2009, 11:50 PM)
GTX275 wins GTX260 by 13%

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


GTX275 wins 4890 by 5.8%

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


As a conclusion...  laugh.gif
4890 beats GTX260 by (13 - 5.8) = 7.2%
*
..Conclusion..Pick either..

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