GeForce GT 640 Graphics Card Review
The GeForce GT 640 is a graphics card manufactured by NVIDIA, released on 5 June 2012. Currently ranked #818 in our comprehensive graphics card rankings, this GPU has achieved an impressive performance score of 2.87 points, solidifying its position as a high-performance graphics solution.
Technical Specifications
Architecture: Built on the Kepler (2012−2018) architecture with the GK107 GPU core.
Manufacturing Process: Manufactured using cutting-edge 28 nm process technology, ensuring optimal power efficiency and performance density.
Processing Cores: Features 384 processing cores (CUDA cores), providing substantial parallel processing capabilities for both gaming and compute workloads.
Performance Overview
Clock Speeds: Base clock operates at 902 MHz, delivering consistent high-performance gaming and rendering capabilities.
Compute Performance: Delivers 0.6927 TFLOPS of floating-point processing power, making it suitable for both gaming and professional applications.
Texture Performance: With a texture fill rate of 28.86, this GPU excels at rendering detailed textures and complex visual effects.
Memory Configuration
Memory Specifications: Equipped with 2 GB of high-speed DDR3 memory connected via a 128 Bit-bit memory bus, providing 28.51 GB/s of memory bandwidth.
Power and Efficiency
Power Consumption: Operates with a Total Graphics Power (TGP) of 65, achieving excellent power efficiency ratings.
Power Requirements: Requires None for stable operation, ensuring adequate power delivery for peak performance scenarios.
Advanced Features
Display and Connectivity
Display Outputs: Features 1x DVI, 1x HDMI, 1x DisplayPort display connectors including 1 support for versatile multi-monitor setups.
Graphics API Support: Supports DirectX 12 (11_0), OpenGL 4.6, Vulkan 1.1.126, CUDA 3.0 for broad compatibility with modern games and applications.
Market Position and Value
Positioned in the Desktop market segment, Currently ranked #not in top-100 in popularity among enthusiasts and gamers, making it a competitive choice in its category.
Conclusion
The GeForce GT 640 represents NVIDIA's commitment to delivering high-performance graphics solutions. With its impressive power efficiency, generous memory allocation, this GPU is well-suited for demanding gaming scenarios, content creation, and professional workloads. Whether you're a competitive gamer, content creator, or enthusiast, the GeForce GT 640 offers the performance and features needed to handle today's most demanding visual applications.
