Testseek.fr ont rassemblé 276 examens experts du AMD Radeon HD 7970 3GB GDDR5 PCIe et l'estimation moyenne est 84%. Faites descendre l'écran et voyez les toutes les revues pour AMD Radeon HD 7970 3GB GDDR5 PCIe.
December 2011
(84%)
276 Avis
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Les éditeurs ont aimé
Gravure 28nm
Consommation en baisse
Gestion PCI-Express 3.0
DirectX 11.1
Nouvelle architecture prometteuse
Performances
Nouvelle architecture
DirectX 11.1
Un gros bus mémoire
Consommation minimale de 3 watts annoncée
Bond de performances par rapport à l'ancienne génération
Fonction ZeroCore Power et consommation électrique en veille
Extrait: With the release of AMD’s Radeon HD 7970 it’s clear that AMD has once again regained the single-GPU performance crown. But while the 7970’s place in the current GPU hierarchy is well established, we’re still trying to better understand the ins and ou...
The AMD Radeon HD 7970 graphics card based on the Tahiti processor with the Graphics Core Next architecture is undoubtedly the fastest single-GPU solution available today. And it will remain such until Nvidia’s next-generation Kepler-based products. T...
Obviously when testing a set up this extreme the conclusion is pretty academic.No-one in their right mind would run Quadfire. It takes too much power, we needed two Corsair AX1200 PSUs for this test. It produces too much heat. It's stupidly expensive, any...
Publié: 2012-01-02, Auteur: Scott , review by: Techreport.com
For several generations now, whenever a new Radeon GPU was making its debut, I have bugged AMD Graphics CTO Eric Demers about whatever features were missing compared to the competition. There have always been feature deficits, whether it be graphics-orie...
Extrait: For the last 12 months, AMD has had the Radeon HD 6970 be its premier single GPU graphics card, competing head to head with the GeForce GTX 570 and at times challenging the mighty GTX 580. For about $369 today, you can still get one hell of a graphics ...
First let’s talk about the numbers, as we saw some pretty compelling frame rates from the Radeon HD 7970. In the dozen games we tested with, the Radeon HD 7970 was on average 42% faster than the Radeon HD 6970. That’s a mind blowing result when you con...
Great Performance, Awesome Feature Set, Good Power Consumption, DX11.1 Support (eventually), Driver Maturity Likely To Further Enhance Performance
Not Available Yet, Going To Be Pricey
With that said, we do think the performance profile we've laid out for you here is likely to change significantly as AMD is able to wring more performance from their new architecture. NVIDIA was able to drastically enhance Fermi's performance as the compa...
We finally have our first 28nm GPU and while the performance was not exactly earth shattering, the HD 7970 is still a strong graphics card that easily outperforms all single GPU solution, and has an improved performance per watt ratio over the previous...
