PowerColor Radeon HD 6990 LCS Specifications, Tests and Review

Memory Size
4 GB

Memory Type
GDDR5 SDRAM

Effective Memory Speed
5 GHz

Bus Width
256-bit

Core Clock
880 MHz

Max. Resolution
2560 x 1600

Required Power Supply
750 W

Get the key specs, technical data, benchmarks and full review of PowerColor Radeon HD 6990 LCS all in one place. Compare your selected model with other alternatives and give your decision on the best GPU a solid base with our comprehensive overview.

PowerColor Radeon HD 6990 LCS Full Specifications and Benchmark

general performance memory (ram) system requirements miscellaneous

GENERAL PowerColor Radeon HD 6990 LCS

Product Type	Graphics card
Bus Type	PCI Express 2.1 x16
Graphics Engine	2 GPUs - AMD Radeon HD 6990
Max. Resolution	2560 x 1600
Max. Resolution Details	DVI: 2560 x 1600 / DisplayPort: 2560 x 1600 / HDMI: 1920 x 1200 / VGA: 2048 x 1536
Interfaces	4 x Mini DisplayPort DVI-I (dual link) HDMI - with adapter 2 x DVI-I - with adapter DisplayPort - with adapter VGA - with adapter
API Supported	DirectX 11, DirectCompute 11, OpenGL 4.1, OpenCL 1.1
Features	Liquid cooling system, integrated 7.1 channel HD Audio controller, High dynamic-range (HDR) rendering, AMD Eyefinity Technology, AMD HD3D Technology, AMD Accelerated Parallel Processing (APP) Technology, AMD Eyespeed, AMD PowerPlay technology, AMD CrossFireX Technology, AMD Eye-Definition, AMD PowerTune technology, AMD Catalyst technology, HDCP

DIMENSIONS

Height	11 cm
Width	3.8 cm
Depth	30.5 cm

PERFORMANCE PowerColor Radeon HD 6990 LCS

Core Clock (Frequency)	880 MHz

MEMORY (RAM) PowerColor Radeon HD 6990 LCS

RAM Memory Size	4 GB
RAM Technology	GDDR5 SDRAM
Effective Clock Speed (Frequency)	5 GHz
Bus Width	256-bit

SYSTEM REQUIREMENTS PowerColor Radeon HD 6990 LCS

Required Power Supply	750 W
Additional Requirements	Two additional power connectors

MISCELLANEOUS PowerColor Radeon HD 6990 LCS

Included Accessories	CrossFire bridge, 3/8" high flow fittings, 1/2" high flow fittings, 2 x 6 pin to 8 pin power cables
Cables Included	2 x Mini DisplayPort-DVI adapter 1 x Mini DisplayPort-HDMI adapter 1 x Mini DisplayPort-DisplayPort adapter 1 x DVI-VGA adapter
Software Included	Drivers & Utilities