Meet the Radeon HD 7750

We’ll kick things off as always with a look at the cards themselves, starting with the Radeon HD 7750. As we alluded to before, this is the de-facto replacement for the Radeon HD 6670, and you only have to take one look at the card to understand why.

AMD’s reference design for the 7750 is virtually identical to the full-profile 6670 or the FirePro V4900, which should come as no surprise given that all of these cards are or were AMD’s top sub-75W cards in their respective markets. As a result, like those cards the reference 7750 is a full-profile card featuring a single-wide active cooler.

As the 7750 is AMD’s cheapest Southern Islands card, you won’t find much else on the card to speak of. As a sub-75W card it doesn’t need external power, and cementing its position as the replacement for the 6670 there isn’t a CrossFire connector on the card. For RAM the card uses 4 256MB Hynix GDDR5 RAM chips, which are rated for 5GHz. The card is 6.57” long overall, the same length as the 6670.

Meanwhile for display connectivity, AMD is once again using the same configuration as we’ve seen in their other full-profile mainstream cards. This means 1 DL-DVI port, 1 HDMI port, and interestingly enough 1 full size DisplayPort. The latter is particularly odd, as the rest of the Southern Islands lineup is exclusively miniDP and in the last year miniDP has become the de-facto port for source devices. AMD has told us that there’s no specific reason that they’re using a full size DisplayPort here, and we believe it’s largely being done out of maintaining consistency with previous products. With that said we’d rather see miniDP here – even if it’s just 1 port instead of 2 – so that it’s consistent with the rest of the 7000 series.

Finally, as is customary for a midrange product launch, everyone is doing semi-custom cards right off the bat. Everyone will be using AMD’s PCB for now, while none of the 7750 cards in the press materials sent to us will be using AMD’s cooler. Instead we’ll see a range of designs, from similar side-wide designs to the more common double-wide designs, and even a passively cooled design from Sapphire. Much like the 6670 the HTPC use case for the 7750 is rather obvious, so we suspect that we’ll see more passive and perhaps even some low-profile cards in the future.

AMD Radeon HD 7750 & Radeon HD 7770 GHz Edition Review Meet the Radeon HD 7770 GHz Edition
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  • Oxford Guy - Wednesday, February 15, 2012 - link

    What I'd like to know is why the 7950 is shown in the Idle temp charts and then vanishes from the Load temp charts. Reply
  • Oxford Guy - Wednesday, February 15, 2012 - link

    Sorry.. Power consumption charts.

    I'd like to see the 7950/7970 load power consumption. The idle consumption is less interesting and that's where they're shown.
    Reply
  • dananski - Wednesday, February 15, 2012 - link

    Me too, the 6850 was worse than the 5850, so I'd expected it to be easily beaten by this generation's 770. Then again, the 6770 was just a 5770, so I suppose I should've learned that the mid-range is barely moving. Reply
  • designerfx - Thursday, February 16, 2012 - link

    if you think about the fact of it's price today then it will probably be down substantially in a month - at which point it'd be quite competitive. Reply
  • ce12373 - Wednesday, February 15, 2012 - link

    Hmmm. This AMD story sounds like a lot of other AMD stories (cough*cough "BULLDOZER"). Maybe no one has piledriven the point home to AMD yet. Oh well. Reply
  • medi01 - Wednesday, February 15, 2012 - link

    Right, and it's a long time that nVidiai stopped producing overpriced "you can fry pancackes with these" GPUs and even hold performance crown? Oh, it's still producing them and AMD still hold performance crown? What a pity.

    Oh, but AMD went nVidia route with "confuse consumer more" naming scheme? How shameless, do they pay royalties for this to nVidia, the inventor of this rubbish?
    Reply
  • aguilpa1 - Wednesday, February 15, 2012 - link

    AMD has been doing the name bait and switch just as long as Nvidia but since your such a fan boy apparently you haven't noticed. It is obvious from your overheated GPU remarks that you are stuck on some ancient review of a past Nvidia product. And again, AMD has done the same, also in the past, 2900XT anyone? Reply
  • CeriseCogburn - Wednesday, March 21, 2012 - link

    The GTX 590 still holds the single card crown.
    The very strange situation that has occurred is amd holding the single core card crown with 7970, finally passing the 580 after a year or closer to two and I don't remember how long.
    This single core crown is gone already gone with the GTX680 benches leaked a few days early.
    So amd finally did hold a crown for once in a very long time, for a very short time, 2.5 months or so....with most of that time in very weak or absent stock on retail shelves.

    Reply
  • Spunjji - Thursday, June 21, 2012 - link

    BLAH BLAH BLAH BLAH BLAH Reply
  • Reticence - Monday, June 24, 2013 - link

    You realize you're kinda the laughing stock of anandtech right? You wait with baited breath for every post remotely including AMD somewhere in the article to give you the opportunity to suck off nvidia and intel. I literally think you might need psychiatric help with that raging superiority complex, then again I've always thought there should be specially designed concentration camps for people like you who never grew out of acting like a blow-hard highschool kid.

    Oh well, down to business.

    Two 7970's (And I mean two 7970's, NOT a 7990) perform better than one Titan, EVERY benchmark has shown it, you can not deny this. And I already know what you're doing to say "BUT THAT'S 2 CARDS VS. 1, NOT FAIR ;[" But see, this is the main point that proves you're a major fucking moron. That.does.not.matter.at.all.

    The the Titan is 1000$.
    Two 7970's are 800$.

    And while yes, it's impressive that a single card can hold it's own against two, it doesn't matter, who is going to spend 200$ more for LESS performance? I'm sure you'll also say "you're just an AMD fanboy." Wrong, I just don't like to waste my money. And I really, really, don't like you.

    Nuff said.

    Oh and by the way, read it and weep, pussy.

    http://www.semiaccurate.com/forums/showpost.php?p=...
    Reply

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