NVIDIA GeForce GT 640M LE
GT 640M LE
Performance Overview
Technical Specifications
Detailed technical specifications and performance characteristics
Basic Information
The NVIDIA GeForce GT 640M LE is a graphics processor manufactured by NVIDIA, designed as part of the GT 640M LE series. Belonging to the desktop GPU category, it is optimized for desktop devices, offering reliable performance and efficiency for gaming and professional applications.
Graphics Processor
The NVIDIA GeForce GT 640M LE features a sophisticated graphics processor built on the Fermi architecture using a 40nm manufacturing process by TSMC with approximately 585 million transistors. This advanced design enables efficient processing of complex graphics workloads and modern gaming features.
Memory
The NVIDIA GeForce GT 640M LE is equipped with 2GB GDDR5 video memory connected via a 128-bit memory interface providing 50.2400016784668GB/s of memory bandwidth. This memory configuration ensures smooth performance in high-resolution gaming and content creation tasks.
Render Configuration
The NVIDIA GeForce GT 640M LE features a powerful rendering engine with 2 compute units and 96 shader cores, 4 render output units (ROPs), and 16 texture mapping units (TMUs). This comprehensive rendering configuration delivers excellent performance across a wide range of applications.
Power Consumption
The NVIDIA GeForce GT 640M LE has a thermal design power (TDP) of 32 watts, indicating its power consumption characteristics and thermal requirements. This power profile makes it suitable for various system configurations and cooling solutions.
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