Socket 939 Roundup: Battle at the Top
by Wesley Fink on July 30, 2004 8:00 AM EST- Posted in
- Motherboards
General Performance and Encoding
We never expected the nVidia nForce3 Ultra to be a better performer in Winstone benchmarks than the VIA K8T800 PRO. However, both the nF3 Ultra boards are outperforming the VIA boards by a significant percentage. Since the nVidia 6800 Ultra video card was used for all benchmarking in the roundup, we plan to verify these results with an ATI X800 XT as soon as that board is available to the Motherboard Lab for testing.
The performance of the Socket 939 boards in the new AuotGK 2-pass Media Encoding benchmark was also a mild surprise. We expected Intel to retain their lead in media encoding due to our logical choice of DivX 5.1.1 as the encoding codec. This codec fully exploits some of the features of the Intel chipset, like SSE3, and generally favors the Intel processors. The DVD2AVI engine at the heart of AutoGK, on the other hand, generally favors AMD processors. It appears that you can really show whatever you wish in encoding these days depending on the Encoding program and codec used. Anand did extensive research on media encoding and chose the new AutoGK/DivX 5.1.1. as our new standard due to the fair, balanced and respected results obtained with this combination.
It certainly looks like the combination of Socket 939, FX53, and AutoGK/DivX 5.1.1 balances the field for media encoding. The difference between top systems from AMD and Intel is now less than 3% with Divx, which can be considered equivalent. A quick check using a 2-pass test with the Xvid codec shows the Intel 3.6 at 35.2 and the AMD FX53 at 35.8, again essentially a dead heat. The upcoming move to 64-bit encoding should significantly boost Athlon 64 performance, giving A64 a formidable lead in encoding benchmarks.
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Klaasman - Wednesday, July 21, 2004 - link
#32 Socket 940 boards require ECC memory. 939 don't but they might run it. Go to AMD's website and see.FactorOfTwo - Wednesday, July 21, 2004 - link
Do any Socket 939 boards support ECC memory? I am having a hard time finding a definitive answer to this question.TheLiquidH20 - Wednesday, July 21, 2004 - link
Quote - The general performance of the VIA and nVidia-based 939 boards was virtually the same in DirectX 9 games, with one notable exception. Microsoft's Halo performs almost 15% better on the nVidia nForce3 Ultra .Could this have something to do with Halo being a direct port of the xbox ? Seeing that the Xbox is basically one , big intergrated nForce ? . Would explain microsoft adding some optimazations for niVdia hardware .
Klaasman - Wednesday, July 21, 2004 - link
Ive got an ABIT AV8 and I wouold like to get a copy of that 1.3 bios you claim you had.rjm55 - Wednesday, July 21, 2004 - link
This is the first time I've seen AnandTech use color in the benchmark graphs. It really makes reading the data a LOT easier. Thanks!Wesley Fink - Tuesday, July 20, 2004 - link
#5 and #26 - I received a retail K8T Neo2 about 10 days ago and the board is now entering retail. I received the retail K8N Neo2 about 4 days ago and I am told it should enter retail in the next week to 10 days. That is the best information I have, but the date has already slipped from early July to the end of July. MSI should have the most reliable information on when the board will finally hit the retail channel.kmmatney - Tuesday, July 20, 2004 - link
Thanks for using the AutoGK encoding benchmark! I prefer the XVid codec, over DivX, but I very much appreciate the benchmark. AutoGK is by far the best freeware encoding suite I've come across.kd4yum - Tuesday, July 20, 2004 - link
See #5ibid
Where is the MSI 939 board?!
Wesley, I asked same question in another Comments section. I can't get answers from MSI (phone) or Newegg (phone). Can you?
Wesley Fink - Tuesday, July 20, 2004 - link
#23 - I am now working on a 925X roundup and had switched mental gears. It looks like I need to check my mind set before correcting reviews :-) Now fixed.kd4yum - Tuesday, July 20, 2004 - link