This is marvellous piece of graphics technology where AMD has compactly packed two powerful GPU chips to deliver a mind blowing 8.6 billion transistor count, 8.2 tera Flops per second of rendering power and 4096 stream processors or CUDA cores. Whereas in terms of dedication of video data storage it gives a resilient 6GB unmatchable video ram running on GDDR5.
Triple Fan Massive Cooling System:
For a smooth quiet operation, HD 7990 graphics card has three axial fans to form a powerful airflow that works above a heavy duty heatsink. This combination makes sure the hardware stays under normal temperature range and does not give any noise due to three fans. This is probably the quietest video card with three fans that only produce 37.8db sound pressure but without compromising the cooling performance.
Multiple Monitors and 4k Resolution Display:
Thinking of 4k resolution as future accessory, think again as HD 7990 is packed to deliver a ultra realistic fully ultra HD 4k resolution output so that you can run modern 3d games at stunning clarity and crystal clear graphics and above all at a staggering 30+ frame rate, at some games you can get smooth frame rate with a value of above 70. The powerful AMD Eyefinitely technology enables HD 7990 to withstand five high definition monitors to form a realistic gaming environment around. There is one downside, if you look for 4K monitors in the market, you will find none and the new ones will come with extremely expensive price tags. 4kTV cost way too much money at the moment and secondly they are not so common yet. So, this makes clear that most of the HD 7990 owners will never be able to play games on 4k resolution.
Ati Radeon HD 7990 Supported Computer Games:
AMD HD 7990 supports all games with fully high definition gameplay, some of the note able games includes:
- Skyrim
- Metro 2033
- FarCry 3
- DIRT Showdown
- Crysis 2, 3
- Battlefield 3, 4
- Sleeping Dogs
- Medal of Honor: Warfighter
Building Gaming Computer with HD 7990:
In order to install this monster graphics rendering engine in your gaming rig, you will need to build your machine with compatible hardware parts. This includes high performance Core i7 processor, recommended by AMD to choose third generation Intel i7 processors such as 3.3 Ghz clockrate CPU chip 3960X. A compatible motherboard for example: MSI X79A-GD65. At least 16 GB system memory with data transfer rate of 1600 MHz. Finally, one should only buy a full tower gaming case with an airy environment, though liquid coolers will work too.
AMD HD 7990 Expensive Graphic Card:
One of the biggest downside of this powerful dual GPU graphic card is it’s expensive price tag. It is not convenient for majority of gamers to spend $1000 only on one video card. Secondly a number of online review suggests that this card is over-priced and should not be above $800 price mark.
