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#1 |
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Doctor Moderator
Join Date: Oct 2004
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IGP 3200HD and radeon 3450 Crossfire!
Yeah i realised a spare video card here and my onboard were crossfire compatible, so i decided to do some testing.
3dm06 isnt too popular these days, but i decided to use it since the CPU wont be changing, and vantage would be too rough on the PC. Test setup: Windows 7 x64, build 7000 4GB DDR2 800MHz Athlon 64 x2 4000+ (2.1GHz) Gigabyte mobo who's name eludes me right now (will edit in later) Asus radeon 3450 'super' 512MB Onboard radeon 3200 set to 128MB radeon 3200 IGP: SM2.0 : 436 SM3.0 : 525 CPU : 1405 total : 1333 asus 3450 512MB SM2.0 : 536 SM3.0 : 602 CPU : 1483 total : 1568 Crossfire! SM2.0 : 692 (~30% faster) SM3.0 : 830 (~37% faster) CPU : 1510 (faster, but within the range of random change) total : 2056 (~31% faster) This post will be updated after i reboot the machine with the new video card. Try and save your comments until then! (gimme 15 minutes!) Edit: done
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#2 |
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Sweet. Looking forward to seeing the results.
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#3 |
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Doctor Moderator
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tests are done.
It made it faster than i expected, but its gone from snail to snail on speed. crossfiring two identical GPU's got an impressive (not) 30% speed boost. WOooooooo!
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![]() Edumacational thread about PC Audio My external HDD's.5x samsung 1TB + 2x Seagate 1.5TB = 8 TB external storage 32 Bit OS vs 64 bit OS information How to get hardware accelerated H264 playback (DXVA) Netbook Owners United! Last edited by Mussels; Mar 23, 2009 at 05:08 AM. |
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#4 |
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That's still really good for HTPC users. My HTPC used to be 780G+3450, worked awesome
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#5 |
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Doctor Moderator
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well as the non crossfire tests showed, the 3200 onboard is just as fast as the 3450... and crossfire didnt change much.
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![]() Edumacational thread about PC Audio My external HDD's.5x samsung 1TB + 2x Seagate 1.5TB = 8 TB external storage 32 Bit OS vs 64 bit OS information How to get hardware accelerated H264 playback (DXVA) Netbook Owners United! |
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#6 |
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i've always wondered how this would perform, thought about it for an htpc. especially since 3450s have low-pro and are are dirt cheap.
probably still better off just buying a better gpu lol.
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