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MSI R6970 Lightning Twin Frozr III Review (18 Phase PWM)

The tests were performed in a controlled air conditioned room with temperatures maintained at a constant 25c – a comfortable environment for the majority of people reading this.

Idle temperatures were measured after sitting at the desktop for 30 minutes. Load measurements were acquired by playing Crysis Warhead for 30 minutes and measuring the peak temperature. We also have included Furmark results, recording maximum temperatures throughout a 30 minute stress test. All fan settings were left on automatic.

We are using the higher performance fan setting available via the switch on the PCB.

This is an incredible set of results, and one of the few times when we have seen the new version of Furmark fail to push a card to 70c. When gaming the core never exceeded 57c, and the fans never peaked past 2,000 rpm. The reference card hits 75c when gaming and 83c under Furmark load ! With the fan switch toggled to the silent mode, the temperatures rose by 3c.

Return to ambient is a feature we have recently added to our reviews … we measure the time it takes for a solution to return to idle temperatures, immediately after full load. The faster the time, the better the cooler – for example a Noctua NH D14 cooler will return an Intel processor to idle temperatures much faster than a reference cooler. This is a good indication of how quickly a heatsink can dissipate heat.

It is not often a card can break the 20 second barrier, but the Twin Frozr III cooler manages to return the card to ambient in 16 seconds, one of the best results we have seen to date.

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15 comments

  1. ohhhhhhhhhhhhhhhhh, thats a hell of a card again from MSI

  2. That cooler design just keeps getting better. the V2 of the frozr was one of the best, but they have really overhauled the heatpipes on this one. wasnt expecting a 6970 to be loaded when gaming under 60c!

  3. MSI get overlooked for graphics cards, but its like ASUS and GIgabyte. when these boys want to play, no one can compete. its all the motherboard engineering teams they have on hand to create the custom designs. wicked.

  4. A metal cooler, you dont often get that. I was reading the HIS review last night and it looks thin plastic. both work, but very different design concepts.

    Never bought an MSI graphics card before, I take it their warranty would be good?

  5. Its expensive, but they have certainly done the ‘full monty’ with the design. no stone left unturned !

  6. The fan design is unusual. I noticed also that there are voltage options on the PCB. that is one sick friggin card.

  7. Wow thats a nice card..

    Real reason for commenting: That stone giant benchmark… Wasnt kitguru the one that posted an article about two months ago now that talked about biased benchmarks? One of them happened to be stone giant yet youre still running it in all the GPU reviews?

  8. Hi. Yeah we had an interview with Richard Huddy in AMD who said that they are running a very high level of tessellation in Stone Giant which isnt indicative of a ‘real world’ situation.

    We use it sometimes out of curiosity, but I wouldn’t think many people rely on it as a buying decision….

  9. keep watching the stores, this will go up soon and it will sell out too. loads of people waiting on this monster board.

  10. Thats a fucking serious gfx. hopefully they do the same for the 590 🙂

  11. Frozer iii ftw !

  12. Considering the extras it’s worth the extra 45 quid. The cooler is what AMD should do for the reference boards!

  13. Apparently this card is discontinued due to too many problems. Just read through the Feedback on NewEgg’s page:

    http://www.newegg.com/Product/Product.aspx?Item=14-127-581&SortField=0&SummaryType=0&Pagesize=10&PurchaseMark=&SelectedRating=-1&VideoOnlyMark=False&VendorMark=&IsFeedbackTab=true&Page=2#scrollFullInfo

    Shame on you for giving a misleading positive review. Did MSI pay you off?

  14. Our sample was great. Loads of positive reviews around, even on the link you sent.

    You expect us to review hundreds of cards to find a problem? We only get a single sample for a handful of days, we arent a retailer.

  15. Newegg.com is still selling this product and it is hard to get one. I just got mine today and it is beautiful!