PNY GeForce GT 640 Specifications, Tests and Review

Memory Size
1 GB

Memory Type
DDR3 SDRAM

Effective Memory Speed
1.782 GHz

Bus Width
128-bit

CUDA Cores
384

Core Clock
900 MHz

Max. Resolution
2560 x 1600

Required Power Supply
350 W

Power Consumption
65 Watt

Get the key specs, technical data, benchmarks and full review of PNY GeForce GT 640 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.

PNY GeForce GT 640 Full Specifications and Benchmark

general performance memory (ram) system requirements miscellaneous

GENERAL PNY GeForce GT 640

Product Type	Graphics card
Bus Type	PCI Express 3.0 x16
Graphics Engine	NVIDIA GeForce GT 640
Max. Resolution	2560 x 1600
Interfaces	HDMI VGA DVI-I (dual link)
API Supported	DirectX 11, OpenCL, DirectCompute, OpenGL 4.2
Features	Nvidia CUDA technology, Nvidia PureVideo HD technology, Nvidia PhysX-Ready, Nvidia Surround technology, x.v.Color technology, Deep Color technology, Dolby True HD support, Blu-Ray 3D Support, SMX technology, NVIDIA Adaptive Vertical Sync, DTS-HD Audio Bitstreaming Support, Nvidia Fast Approximate Antialiasing Technology (FXAA)

PERFORMANCE PNY GeForce GT 640

Core Clock (Frequency)	900 MHz
CUDA Cores	384

MEMORY (RAM) PNY GeForce GT 640

RAM Memory Size	1 GB
RAM Technology	DDR3 SDRAM
Effective Clock Speed (Frequency)	1.782 GHz
Bus Width	128-bit

SYSTEM REQUIREMENTS PNY GeForce GT 640

OS Required	Microsoft Windows Vista (32/64 bits), Microsoft Windows 7 (32/64 bits), Microsoft Windows XP (32/64 bits)
Min. RAM Size	2 GB
Min. Hard Drive Space	300 MB
Required Power Supply	350 W
Additional Requirements	DVD-ROM, Internet connection

MISCELLANEOUS PNY GeForce GT 640

Software Included	Drivers & Utilities, National Geographic Game (free download)
Power Consumption Operational	65 Watt
Service & Support	Limited warranty - 3 years