Gainward GeForce GTX 660 Specifications, Tests and Review

Memory Size
2 GB

Memory Type
GDDR5 SDRAM

Effective Memory Speed
6.008 GHz

Bus Width
192-bit

CUDA Cores
960

Core Clock
980 MHz

Required Power Supply
450 W

Complete technical specifications, details, benchmarks and review of Gainward GeForce GTX 660. Find out how your chosen graphics card stacks up against the competition and whether it's the one that best meets your expectations with the GPU comparison feature.

Gainward GeForce GTX 660 Full Specifications and Benchmark

general performance memory (ram) system requirements miscellaneous

GENERAL Gainward GeForce GTX 660

Product Type	Graphics card
Bus Type	PCI Express 3.0 x16
Graphics Engine	NVIDIA GeForce GTX 660
Max. Monitors Supported	4
Process Technology	28 nm
Interfaces	DVI-I (dual link) DVI-D (dual link) HDMI DisplayPort
API Supported	DirectX 11, OpenCL, DirectCompute 5.0, OpenGL 4.2
Features	Nvidia CUDA technology, Nvidia PhysX-Ready, Nvidia 3D Vision technology, Nvidia Surround technology, Nvidia SLI ready, TXAA, FXAA, NVIDIA Adaptive Vertical Sync, NVIDIA GPU Boost, Kepler GPU Architecture, HDCP

DIMENSIONS

Height	11.2 cm
Depth	18 cm

PERFORMANCE Gainward GeForce GTX 660

Core Clock (Frequency)	980 MHz
Boost Clock	1033 MHz
CUDA Cores	960

MEMORY (RAM) Gainward GeForce GTX 660

RAM Memory Size	2 GB
RAM Technology	GDDR5 SDRAM
Effective Clock Speed (Frequency)	6.008 GHz
Bus Width	192-bit
Bandwidth	144.2 GBps

SYSTEM REQUIREMENTS Gainward GeForce GTX 660

OS Required	Microsoft Windows Vista / XP / 7
Required Power Supply	450 W
Additional Requirements	6 pin PCI Express power connector

MISCELLANEOUS Gainward GeForce GTX 660

Software Included	Drivers & Utilities, Gainward Expertool II

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