Je nějaký podstatný rozdíl mezi těmito čipsety? Např. ve výkonu?
Je nějaký podstatný rozdíl mezi těmito čipsety? Např. ve výkonu?
http://www.sis.com/products/chipsets/oa/socketa/748.htm a http://www.sis.com/products/chipsets...keta/746fx.htm - a můžeme porovnávat. V podstatě bych řekl, že výhoda 748 je v podpoře 400 FSB.
Gigabyte GA-7S748, ATI Sapphire Radeon 9500@9700 Pro, 512 MB PC3200 Apacer, AMD Sempron 2600+, Maxtor 120 GB 8MB, ADI 19\", atd. + Hercules 3D Prophet 4500 Kyro II 64 MB out of PC
...presne jak napisal nobrain, hlavnou devizou je oficialna podpora FSB 200MHz zo strany SiSu
...skoda absencie S-ATA![]()
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Ja si to myslel, takze rozdil je jen v FSB.
..."v oficialnej podpore"Původně odeslal Djminmax
ono aj na ECS L7S7A2 vytiahli FSB na 225MHz
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no ja prave idem kupit dosku s SiS748 chipsetom, aj na zaklade toho, ze je to novsi chipset a ze, ako ste pisali, ma uz podporu pre 400MHz ddr
Duron 800, 256 apacer DDR, Ati xpert2000, ASRock K7VT2 via kt266a, IBM80 (7200), Toshiba SD-R1312 DVD+CDRW combo, SB Live!, Realtek 10/100. +- ;-)
...akuPůvodně odeslal enzo
ASRock K7S8XE
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...popodru 400MHz DDRAM ma aj SiS746FX, tato ma ofic. podporu FSB 200MHz, cize pre najvyssie Bartony![]()
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hmm a potom je vlastne aky rozdiel medzi tymi chipsetmi? ci len v podpore jadra Barton a datume vyjdenia na trh?Původně odeslal .:::iGor:::.
Duron 800, 256 apacer DDR, Ati xpert2000, ASRock K7VT2 via kt266a, IBM80 (7200), Toshiba SD-R1312 DVD+CDRW combo, SB Live!, Realtek 10/100. +- ;-)
...podla vsetkeho ano, 748cka je vlastne len novsia revizia Northbridgu 746ky, SouthBridge zostal nezmeneny 963LPůvodně odeslal enzo
...ale bez radsej do tej 748ky, ja by som osobne este skusil pockat na GigaByte alebo ECS so 748![]()
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nechce sa mi moc cakat, kedze kt266 mi nanucuje svoju integrovanu zvukovku namiesto SB Live!Původně odeslal .:::iGor:::.
thakx for all advice![]()
Duron 800, 256 apacer DDR, Ati xpert2000, ASRock K7VT2 via kt266a, IBM80 (7200), Toshiba SD-R1312 DVD+CDRW combo, SB Live!, Realtek 10/100. +- ;-)
...no na MSI 745Ultra a ECS K7S6A /obidva s chipsetmi SiS745/ funguje Live!ka v pohode, tak snad aj na 748čke to bude OK![]()
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jo ako na SiS735 tiez bezala bez vaznych prblemov, tak sa uz tesimPůvodně odeslal .:::iGor:::.
off
Duron 800, 256 apacer DDR, Ati xpert2000, ASRock K7VT2 via kt266a, IBM80 (7200), Toshiba SD-R1312 DVD+CDRW combo, SB Live!, Realtek 10/100. +- ;-)
A co vylepseni pametoveho radice - "Hyperstream technology" ?
Kód:SiS 748/963L Chipset The SiS 748/963L chipset is the latest in the SiS 700 series chipsets for AMD Athlon processors. 748 adds full support for the latest 200FSB Athlon CPUs, such as the Barton 3200+. The 748 chipset also features technology, called “Hyperstreaming Engine”, which SiS claims makes their Single-Channel Memory solution as fast as Dual-Channel Athlon solutions. Hyperstreaming uses a number of techniques to manage data flow through the entire computer – all designed with the goal of reducing wait states and improving performance of the computer system. Hyperstreaming Engine optimizes performance using these techniques: 1. Low Latency with single stream 2. Pipelining and Concurrent Execution with Multiple streams 3. “Prioritized Channel” with Specific stream 4. “Smart flow control” and “Intelligent arbitration” with Smart stream You can read more about the SiS Hyperstreaming Engine at www.sis.com/hyperstreaming/index.htm. Sis also includes a number of charts, comparing the Hyperstreaming Engine to “V Corporation” and “N Corporation”. All of the combined Hyperstreaming features are designed to remove data bottlenecks and to improve I/O intensive operations, like copying and downloading files from the internet. The other innovation in the 748/963L chipset is the 1GHz “Mutiol” bus used to communicate between the north and south bridges. This should also improve performance of the chipset.
...746FX ma tiez HyperStreamingpozri sem: http://www.sis.com/hyperstreaming/sp.htm
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Hmm, jsou vlastne vsechno jen marketingove kecy![]()
...no tak nejak, proste platforma Socket462 pomaly zomiera a vyrobcovia chipsetov uz nemaju dovod zbytocne investovat do vyskumu pre tuto platformu a zameriavaju vyvoj uz na chipsetov pre A64Původně odeslal viki_
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No rozdiel medzi tymito chipsetmi je asi taký, že 746 má na púzdre napísané 746 a 748 má napísané 748, nič viac a nič menej. Ja som na mojej L7S7A2 (SiS 746) vytiahol 231MHz FSB, takže firma SiS iba menila číselné označenie, aby mali stále niečo "in". Aj výkon pamäťového radiča je určite rovnaký a čo sa týka toho, že čo nájde napr. Sisoft alebo aida, tak to neviem, že či je záležitosť biosu, alebo maximálne pozmenený jeden registre chipsetu, ale skôr to bude biosom, čiže by stačila vhodná úprava biosu a mal by som aj ja SiS748
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