Inno3D GeForce GT 640 Specifications, Tests and Review

Memory Size
2 GB
Memory Type
DDR3 SDRAM
Effective Memory Speed
1.8 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 Inno3D 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.

Inno3D GeForce GT 640 Full Specifications and Benchmark

general performance memory (ram) system requirements miscellaneous

GENERAL Inno3D 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
Max. Resolution Details DVI: 2560 x 1600 / HDMI: 2560 x 1600 / VGA: 2048 x1536
Max. Monitors Supported 3
Interfaces HDMI
DVI-I (dual link)
VGA
API Supported DirectX 11, OpenGL 4.2
Features Nvidia CUDA technology, Nvidia PureVideo HD technology, Nvidia PhysX-Ready, Nvidia Surround technology, Blu-Ray 3D Support, SMX technology, NVIDIA Adaptive Vertical Sync, DTS-HD Audio Bitstreaming Support, Nvidia Fast Approximate Antialiasing Technology (FXAA), HDCP
DIMENSIONS
Height 11.1 cm
Depth 14 cm
PERFORMANCE Inno3D GeForce GT 640
Core Clock (Frequency) 900 MHz
Shader Clock 1800 MHz
CUDA Cores 384
MEMORY (RAM) Inno3D GeForce GT 640
RAM Memory Size 2 GB
RAM Technology DDR3 SDRAM
Effective Clock Speed (Frequency) 1.8 GHz
Bus Width 128-bit
Bandwidth 28.5 GBps
SYSTEM REQUIREMENTS Inno3D GeForce GT 640
Required Power Supply 350 W
Additional Requirements Adjacent PCI slot
MISCELLANEOUS Inno3D GeForce GT 640
Software Included Drivers & Utilities
Power Consumption Operational 65 Watt

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