Trianon
Golden Member
did you guys see the review for SS51 XPC? Pretty good, hopefully gonnabe even better without bugs in new rev.
Originally posted by: mechBgon
For the record, we added four A7N266-VM's to our work fleet. The head of the Fiscal department got one with an AthlonXP 1800+ and 256Mb of PC2100, to replace her Pentium3 933 with 256Mb of PC133. She sent an email saying "this new computer's great... it's so fast, if I blink I miss what it's doing." Considering the gargantuan spreadsheets she works with, that's music to my ears![]()
So for standard 2D office-style work, the single-channel DDR setup seems to be adequate. The absence of the dual-channel memory controller sounds like more of a negative if you're going to use the onboard video for 3D stuff like games, at which point you would be wanting a separate AGP card anyway, if you cared about performance. Still, the Abit board has the dual-channel controller going for it. I've been leery of Abit due to some aspects of their customer support in the past, however.
Originally posted by: mechBgon
I may post this in a separate thread for those interested, but I've been doing some experimentation with an A7N266-VM as compared to a K7S5A and an A7V333-RAID.
The A7V333-R is my own computer that I use at work. It has an Adaptec 19160 Ultra160 SCSI card and a 15000rpm Seagate Cheetah X15-36LP hard drive... yummy!However, using Adaptec EZ-SCSI's SCSIBench, the same-sector transfer rate from the hard drive is being bottlenecked at 72Mb/sec. If I enable the onboard VIA USB 2.0 controller, that drops to about 50Mb/sec, which is ridiculous for a drive whose SUSTAINED transfer rate is just below 60Mb/sec.
I stuck my 19160 and Cheetah in my K7S5A to see how the performance compared. Same-sector transfer rates jumped to 101Mb/sec! :Q Then I dumped 'em into an A7V266-VM system and got almost 105Mb/sec! :Q:Q Those rates are at 64kb block size and I boosted it to 256kb and the rate exceeds 121Mb/sec. Daaaang... nVidia is laying the smax0r down on VIA in terms of PCI bus efficiency here. And who knows what's up with that wacky USB 2.0 controller issue...
If the A7N266-VM gives up anything in memory performance compared to the KT333 or KT266A chipsets, it looks like it gives it back in spades with SCSI. Burst-rate improvements of 35Mb/sec to 50Mb/sec are righteous!![]()