PowerColor Radeon™ HD7990 6GB GDDR5 V2
- Part NumberAX7990 6GBD5-M4DH
- Graphics EngineRADEON HD7990
- Video Memory6GB GDDR5
- Engine Clock950MHz (up to 1000MHz with boost)
- Memory Clock1500MHz x4 (6.0 Gbps)
- Memory Interface384bit X2
- DirectX® Support11.1
- Bus StandardPCIE 3.0
- Display ConnectorsDL DVI-I/ Mini DisplayPort x4
PCI Express 3.0
Delivers double the bandwidth per lane of PCIe Gen 2 for faster GPU.
Advanced GDDR5 Memory Technology
GDDR5 memory provides the highest available memory bandwidth of any memory technology today, enabling higher GPU performance.
Integrated high speed HDMI output with 1080p 120Hz 3D Stereoscopic support, and 4K resolution display support.
Microsoft Windows® 7 Support
Comprehensive OS supports the latest Windows7 functionality and Driver support.**
(** some products only support 64bit OS, please visit website on www.powercolor.com for details)
A new design for AMD’s unified graphics processing and compute cores that allows them to achieve higher utilization for improved performance and efficiency.
Microsoft DirextX® 11
Get intense gaming performance and unrivalled image quality with stunning 3D visual effects, realistic lighting and lifelike imagery.
AMD App Acceleration
AMD App Accelerator creates a “co-processing” environment in which the compute processing potential in your AMD Radeon™ Graphics processor works together with the system central processor, to accelerate enabled applications.
AMD HD3D Technology
Supports the latest stereoscopic 3D content and display technologies
Play 3D games, watch Blu-ray 3D videos, and edit 3D photos on your 3D Monitors, TV, or projector.
|AMD Eyefinty Technology
Run multiple displays from a single graphics board and expand your gaming field of view across all displays.
AMD CrossFire™ Technology
Multi-GPU support offers superior scalability
Increase our gaming performance up to 2x with AMD CrossFire™ technology, 2.75x for TriFire configurations, or 3.75x with QuadFire configs.
AMD PowerPlay™ Technology
AMD PowerPlay™ Technology dynamically adjusts clockspeeds in response to GPU load, saving power for just when you need it.
AMD PowerTune Technology
Maximizes performance under load conditions by dynamically increasing the GPU engine clock to take advantage of unused TDP headroom. Also allows users to configure their own TDP limit, within a provided range, for even higher performance or more power efficiency.
Dolby® TrueHD and DTS-HD Master Audio™
Support of content protected, high bandwidth, 7.1 channels of surround sound over HDMDI and DisplayPort.
AMD HD Media Accelerator
Assumes rendering responsibility for HD encode (VCE)/decode (MPEG-4 ASP, H.264. MVC, MPEG2, etc.) and conclusively enable superior video playback quality with advanced hardware post-processing algorithms.
|Graphics Engine||RADEON HD7990|
|Video Memory||6GB GDDR5|
|Engine Clock||950MHz (up to 1000MHz with boost)|
|Memory Clock||1500MHz x4 (6.0 Gbps)|
|Memory Interface||384bit X2|
|Bus Standard||PCIE 3.0|
|Standard Display Connecors||DL DVI-I/ Mini DisplayPort x4|
|ATI Stream Technology||Support|
|ATI Eyefinity Technology||Support|
|ATI Hypermemory Technology|
|VGA Output||Yes, By DVI to VGA converter|
|DVI Output||DL DVI-I|
|DisplayPort||On Board (Mini DisplayPort) x4|
|Power Specs + Board Dimensions|
|Minimum System Power requirement (W)||750W|
|Extension Power Connector||two 8-pin PCI Express Power connectors|
HDMI Adapter (Optional)
CrossFire Cable (Optional)
Mini DP to DP ADAPTER x 1 (optional)
6P to 8P power cable x 2
Mini DP to Single Link DVI Cable (Passive) x 1
|HD7900 series||HD7900 series (HD7990/HD7970/HD7950)||14.3||13,301||Win8.1/Win8/Win7 64bit||2014.04.18||Download 1(Taiwan) Download 2(US)|
|HD7900 series||HD7900 series (HD7990/HD7970/HD7950)||14.3||13.301||Win8.1/Win8/Win7 32bit||2014.04.18||Download 1(Taiwan) Download 2(US)|
|HD7900 series||HD7900 series (HD7990/HD7970/HD7950)||13.4||12.104||WinXP 32bit||2013.05.29||Download 1(Taiwan) Download 2(US)|
POWERCOLOR ANNOUNCED NEW HD7990, CODENAMED MALTA2013-04-24
Brand-new HD7990 Presents Beast-like Performance
Taipei, Taiwan –Apr. 24th, 2013 -- TUL Corporation, a leading manufacturer of AMD graphic cards, today officially announces PowerColor HD7990, codenamed Malta, ready to fulfill all enthusiastic users with critical demand. The new HD7990 is powered by dual GPUs, and features 4096 stream processors and 8.2 TFLOPS compute power, deliveries massively parallel computing power for graphics.
The PowerColor HD7990 is equipped with 6GB of GDDR5 memory, and clocks at 950MHz and 1500MHz memory speed. By utilizing AMD PowerTune with boost, the HD7990 allows the core frequency dynamically overclocked up to 1GHz, successfully tackles demanding games titles without effort. Together with the combination of three axial fans and massive heatsink, the HD7990 provides ultra-quiet working environment under 37.8 dBA.
Not only has the mighty card design made PowerColor HD7990 unsurpassable, but also all latest technologies. Users now can run their favorite games in 3840 x 2160 with max settings, also enjoy immersive “wrap around” gaming experience by optimizing AMD Eyefinity Technology. Furthermore, the HD7990 makes a perfect match for AMD Zerocore Power Technology, allowing GPU to consume virtually no power in idle mode, delivering the best power efficiency.
PowerColor HD7990 6GB GDDR5 V2
950MHz (up to 1000MHz with boost)
DL-DVI-I / Mini DisplayPort *4
About TUL Corporation
TUL is a leading supplier of AMD graphics cards under the PowerColor brand. We offer award-winning products based on our technology leading components, quality design and superb engineering. TUL employs more than 150 talents worldwide, with offices in China, Europe, Russia and USA to support over 300 channel partners and distributors in 50 plus countries. For further information, visit: http://www.tul.com.tw/global/
For more product information, visit: www.powercolor.com.
Or contact: email@example.com