Kicking off our look at our vendor cards is the EVGA GeForce GTX 460 768MB SuperClocked. EVGA sent us two of their cards for SLI testing, which also affords us the opportunity to look at the overclocking capabilities of more than 1 of their cards today.

All things considered the hardware of the GTX 460 SuperClocked is identical to our reference cards. It uses the NVIDIA reference PCB (complete with NVIDIA logo) and the NVIDIA reference cooler with EVGA branding. This means that the SuperClocked has the same 2x DVI + 1x mini-HDMI port configuration as the reference cards, the same 3DVision Surround capabilities with in SLI, and the same rear-facing PCIe power plugs.

In fact EVGA keeps things rather simple: there are three things that separate the SuperClocked from any other reference card: the factory overclock, the support, and the included utilities.

Starting with the overclock, the SuperClocked is the first-tier card in EVGA’s factory overclocked lineup, behind the Super-SuperClocked, and the For The Win edition. EVGA ships the SuperClocked at 763MHz core, 950MHz (3.8GHz data rate) memory, giving the card a 13% core overclock and a 5.5% memory overclock. The fact that EVGA is shipping its “mere” SuperClocked card at 763MHz should tell you a lot about just how overclockable the GF104 GPU at the heart of the GTX 460 is – they’ve left room for up to 2 additional speed grades! As we’ll see in our overclocking testing the GTX 460 is quite the overclocker, and the already overclocked EVGA cards are no exception.

As for the support, EVGA is offering two versions of the SuperClocked. The TR version comes with a 2 year warranty, while the AR version which we received comes with a lifetime limited warranty. The difference comes down to $10, with the TR currently retailing for $210 and the AR retailing for $220.

EVGA’s final differentiating feature is their collection of software utilities. EVGA publishes 2 software utilities: EVGA Precision, and the EVGA Overclock Scanner.

EVGA Precision is a freely released overclocking utility based on the classic overclocking utility RivaTuner. As with RivaTuner before it, EVGA Precision is a simplified overclocking utility designed to allow easy overclocking and monitoring of a card, and supports a wide variety of cards including non-EVGA cards. It also includes support for overclocking profiles and an on-screen-display overlay for use in games.

For the version included with the GTX 460, EVGA is defaulting to a new skin with GeForce GTX 460 branding. Unfortunately this is one of the gaudier skins the utility ships with – if you’re more a fan of the KISS principle, we’d strongly suggest using one of a number of other skins included with the utility to give the utility a more orthogonal layout.

 

With a change of skins, EVGA Precision currently sets the gold standard for an overclocking utility along with MSI’s RivaTuner-derived Afterburner software. Precision is easy to use, light on resources, and in our experience we have never encountered any notable bugs with the utility. It has the features most users should need without going overboard and getting bloated with useless features. At this moment it can’t be beat.

EVGA’s second overclocking utility is the EVGA Overclock Scanner, which we have had the chance to watch evolve throughout the year. In a nutshell, the OC Scanner is a load-generating utility (ala Furmark) which rather than generating a moving image generates a static image. By generating a static image it’s possible for the software to identify any rendering errors in the image that would be indicative of a bad overclock. Or in other words, if you’ve overclocked your card too far, this utility will let you know. Unlike EVGA Precision however, this utility is only for EVGA card owners, specifically owners of GTX 400 series cards.

In our experience with the utility it’s fairly – but not perfectly – accurate. Of our 2 sample cards it properly found 1 unstable overclock that was generating graphical errors without a lockup, while it let us go 10MHz over on the other card which would lockup under Furmark. Overall the utility doesn’t seem to be quite as strenuous as Furmark, so we’d suggest knocking around 10MHz off of whatever EVGA Precision approves to play it safe.

At this point the EVGA Overclock Scanner can only tell if an overclock is stable, but it can’t find an overclock on its own. Currently there’s minimal integration with EVGA Precision (you can launch OC Scanner from within Precision) but we would like to see it evolve in to a self-overclocking utility in the future in order to make overclocking even easier.

Rounding out the package is the obligatory quick start manual, a collection of molex to PCIe power adaptors, a driver/utility CD, a bumper sticker, and thus far the only GTX 400 series card we’ve seen that comes with a mini-HDMI to HDMI adapter.

Index Zotac GeForce GTX 460 1GB
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  • VIDYA - Monday, July 12, 2010 - link

    you can overclock them.......you can compute with them.......you can easily scale their performance by just adding another card........and dont have to worry about memory and stuffs. LET ME SAY THIS GPU's have over taken the CPU's in more than many ways.....i would advice intel to develop a better larabee. Reply
  • Lord 666 - Monday, July 12, 2010 - link

    What gives Ryan? You have made your point clear (ad nauseum actually) about the several dollars differentiation between 768 and 1gb along with overclocking, but without a full picture of performance numbers, the review is still lacking.

    Is there still an NDA on the video performance and/or CUDA metrics as I noticed other sites do not have results either?
    Reply
  • Pessimism - Monday, July 12, 2010 - link

    The future you envision is more dependent on NVIDIA deciding to change their business practices and eliminate:

    -Faulty drivers that slip through QA with bad fan control, cooking their products to death
    -Poorly made chips that separate from their packaging with heat under normal operating conditions
    -Lying to their customer base about the existance of problems with their products
    -Refusing to give specific information to customers about exactly which products are defective
    Reply
  • DominionSeraph - Monday, July 12, 2010 - link

    I see ATI marketing is present and accounted for.

    Face it, Nvidia has a compelling product in the GTX 460. If it was priced $30 higher it would be nothing special. If it was 20% slower it would be nothing special. If it was a power hog like the GF100 it would be hard to recommend.
    But it's none of those things. Nvidia managed to sneak a good product in. Their ONLY one.

    Now maybe the 5850 will come back down to launch price ($259), or maybe even $249 which would bring its price/performance in line with the $229 GTX 460.
    Reply
  • mrmojo1 - Tuesday, July 13, 2010 - link

    "-Poorly made chips that separate from their packaging with heat under normal operating conditions"

    I have one of these in my ASUS g1s laptop. I had to have the MB replaced once already due to the nvidia GPU. Looks like it's gonna keep working until my warranty goes out in a month or two... fun stuff =/
    Reply
  • mrmojo1 - Tuesday, July 13, 2010 - link

    oh btw, I like both NVidia and ATI; i'm not an nvidia hater.

    Just a little pissed that a laptop I paid over $2000 for at the time was essentially defective from the start.

    tick tock tick....

    /rant
    Reply
  • irsmurf - Monday, July 12, 2010 - link

    Anyone thinking of going for a GTX 480 would be wise to consider SLI 1GB GTX 460's. 2D surround and better than GTX 480 performance for only $440 - $57.20 CB = $382.80 at TigerDirect.

    It is much more quiet, much more cool, consumes much less power, costs much less, and provides superior performance... what more could you ask for? This is the most kick ass card since the 8800GT. 5970 is TWICE the price... and you don't get SLI's superior scaling.
    Reply
  • irsmurf - Monday, July 12, 2010 - link

    I don't mean to say SLI GTX 460's will outperform the 5970. Reply
  • SantaAna12 - Monday, July 12, 2010 - link

    If the 5850 is the closest comp...then why no 5850CF benches? Reply
  • irsmurf - Monday, July 12, 2010 - link

    $400 vs $620? Doesn't sound like competition to me. Reply

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