XFX 780i SLI Motherboard

Compression & Encoding Results

ViMark
 
ViMark is the latest addition to the OC3D motherboard testing process and a relatively new benchmarking application in general. Designed to take the inaccuracies and guesswork out of measuring the time taken to encode video files, ViMark produces easily comparable and consistent results for encoding Windows Media, Quicktime, AVI and Gif files.
 
ViMark wmp
 
Quicktime
 
vimark avi
 
vimark gif
 
The XFX 780i SLI stands its ground in our ViMark tests, but there is a definate dip on the Windows Media benchmark.
 
 7-zip
 
7-Zip is an open source winzip-style file compression utility that has the ability to compress and decompress many file formats including it's own .7z compression scheme. 7-Zip also comes complete with its own benchmarking utility for gauging the compression and decompression speed of the system that it is installed on.
 
7-zip compression
 
7-zip decompression
 
The 7-Zip compression results for the XFX 780i SLI are very good but not the same for decompression, which are a little below average.
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Most Recent Comments

31-01-2008, 16:25:23

Brooksie
XFX always do have lovely bundles..

Looks like the 780i isn't what was expected with the overclocking..Quote

31-01-2008, 16:26:10

FarFarAway
Well 3600ish is OK, remember it is chip and cooling dependentQuote

31-01-2008, 16:59:51

brad81
Hi guys!

First visit to the website to read your review was pretty informative!

I know that the P35 chipsets work well with the new (not so new now I guess) Intel Quads and the ATI/AMD Radeon cards. You stated earlier that for the sake of uniformity that you'd use the Radeon card. I personally believe that because of this the board wasn't shown in fairness to the other boards. Being an Nvidia chipset, would it have not been wiser to use a similar performing card to the Radeon?

Cheers,

BradQuote

31-01-2008, 17:07:36

FarFarAway
A graphics card should not perform any differently in theory under different chipsets. We don't use an Intel card

A "similar performing" card wouldn't perform the same and numbers wouldn't be comparable I'm afraid. Plus using an Nvidia card could also be construed as bias too so we use the same card for all boards.

I do understand your point but we try to make sure every review item is looked at as fairly as possible so we have to decide on one card to use, and this time around we went for an ATI X1950 Pro

EDIT: And welcome Quote

31-01-2008, 18:05:40

Rastalovich
A great read tbh. It is very true that XFX spend time on their packaging for all their products. (I have an XFX badged raid card, as well as the obvious, and it`s evident there too)

I know Kemp has something up his sleeve regarding a sli testing, I can sense it in the air

The sli has to be a big deciding factor in leaning towards these 780i boards (not to state the obvious).

So will it`s `good` to `nearly as good as` performances in other departments stand it in good stead.

Since I`m not a convinced SLI supporter, it`d be easy for me to not suggest these 780i boards to people - however, if their SLI performance is as good as proposed, u`d have to take them seriously and not just for the benchmark chasers.

Dissapointed with the audio outputs, would like to have seen eSata ports, but can understand why they were omitted.Quote
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