AMD ATI Radeon HD 6990 4GB GDDR5 PCIe

  • AMD ATI Radeon HD 6990 4GB GDDR5 PCIe
82
Based on 32 scores, 77 reviews available
  • Excellent:
    15
  • Good:
    7
  • Average:
    7
  • Bad:
    3

The AMD ATI Radeon HD 6990 is a massive graphics card measuring in at 12 inches long (30cm) and weighing a little over 1kg. The heatsinks are separated by a blower fan which is positioned in-between them rather than at the end of the card. The Radeon HD 6990 has an impressively low 37-watt idle consumption. The GDDR5 memory works at 5000MHz (1.25GHz x 4) on this particular model and features a 4GB capacity.

Expert reviews and ratings

By TechSpot on -

As keen as we were to check out the Radeon HD 6990, after working with a number of dual-GPU Radeon generations we knew we weren't in for a big surprise. The Radeon HD 6990 is very similar to the older HD 5970 minus a few notable improvements. In...

By Hi Tech Legion on -

Instead of cherry picking games to review we have decided to run our regular HTL benchmark suite and added 3 of the latest DX11 games that claim full 5x1 Eyefinity support out of the box. We feel that this gives a more realistic view of Eyefinity...

By Atomic MPC on 92

A very worthy heir to the title of fastest video card on...

By DigitalVersus on 80

The AMD Radeon HD 6990 is a very high-performance graphics card. This extra power does come at a price, however, as it's also quite noisy and guzzles loads of...

By ITP.net on 60

AMD’s Radeon HD 6990 is the single GPU card of the moment. There’s simply no faster card....

By BeHardware on -

Although the Radeon HD 6990 does indeed break new records, this isn’t always a positive thing unfortunately. While obviously part of the line of previous generation bi-GPU Radeons, the high energy and noise issues on previous generation cards are...

By About.com on 100

Apr 10 2011 - The AMD Radeon HD 6990 is arguably the fastest graphics card on the market today. With two GPUs and 4GB of GDDR5 memory, the HD 6990 handles even the most intensive games with ease. Featuring enhanced heat dissipation with dual vapor...

By iXBT Labs on -

AMD Radeon HD 6990 demonstrated the truly highest performance, except for Formula 1 and Just Cause 2. In the former case the CrossFireX mode could not be enabled due to drivers. In the second case VSync could not be disabled despite correct settings....

By HardwareZone.com on 75

Make no bones about it, the new US$700 AMD Radeon HD 6990 is the new fastest single graphics card in the world. It offers good performance increase over the previous dual-GPU Radeon HD 5970 and it was substantially quicker than NVIDIA’s fearsome...

By Tbreak.com on 90

Since the end of 2010 AMD has successfully launched their 2nd generation DX11 cards from the highest-end HD 6970 to the entry-level HD 6850. AMD’s top-end HD 6970 may have been enough to beat Nvidia’s 2nd tiered GTX 570, but it was still no...

By X-bit Labs on -

The IT industry is like a two-edge sword. On the one hand, it is very good for the end-users that the technological evolution and innovation move at such an impressive speed. In as little as eighteen months there is a brand new series of products on...

By PC Advisor on 90

And there you have it, the world's fastest graphics card (for now). Truth be told, Nvidia will surely be prepping a dual-GPU response of its own, so even the well-heeled gamer shouldn't dive headlong just yet. Of course, therein lies the rub of...

By Good Gear Guide on 90

AMD's dual-GPU Radeon HD 6990 is the world's fastest single graphics card. But with massive power comes a massive price tag....

By TechRadar on 70

OverviewYou need a fair amount of engineering muscle to jam two of the fastest GPUs you've ever manufactured onto one slab of PCB and still get it running happily, and that's exactly what AMD has done with this, the AMD Radeon HD 6990.Since the...

By PC Mag on 90

If you want the absolute best in enthusiast-class video cards, then you want the AMD Radeon HD 6990. But be prepared to pay for it—in more ways than one. Buy it...

By Techgage on 95

' page, but with a product such as AMD's Radeon HD 6990, a section like this almost writes itself. As discovered throughout all of our testing, the HD 6990 has become the fastest graphics card available, and by quite a wide margin. That's...

By Overclock3D on 67

Semantics are always important. Precise wording can be the difference between the truth and a lie, when to the average person you're saying the same thing.For example, if I now say the HD6990 is the fastest single GPU on the planet, that's not...

By HEXUS.net on 80

Lord of the pixels The AMD Radeon HD 6990 4GB is the fastest graphics card in the world. No ifs, no buts, no maybes. Don't even bother considering it if you game at 1,680x1,050. Heck, even a full-HD resolution barely tickles the GPUs. Our testing...

By Bit-tech.net on 80

Just when we thought the graphics market was cooling down, AMD’s Radeon HD 6990 4GB has gone and set things alight once again. Its two Caymen XT GPUs simply deliver phenomenal performance, resoundingly beating the GeForce GTX 580 1.5GB in almost...

By AnandTech on -

The AMD Radeon HD 6990, otherwise known as Antilles, is a card we have been expecting for some time now. In what’s become a normal AMD fashion, when they first introduced the Radeon HD 6800 series back in October, they also provided a rough...