Sparkle PC GeForce GT 640 4GB DDR3 128-Bit Graphics Card

The Sparkle PC GeForce GT 640 is a dedicated graphics card designed for budget-conscious users looking to enhance their PC’s graphical performance. This model features 4 GB of DDR3 memory, offering ample capacity for handling multiple applications and light gaming. Below is a detailed breakdown of its key specifications and features:

Key Specifications:

• Memory: 4 GB DDR3
• Clock Speed: 925 MHz
• CUDA Cores: 384
• Outputs: DL-DVI-D, HDMI, CRT
• Interface: PCI-e 3.0

Detailed Description:

Memory:

The GT 640 comes equipped with 4 GB of DDR3 memory. This provides sufficient bandwidth for multitasking and running applications that require moderate graphical resources. While DDR3 is not as fast as DDR5, it offers a cost-effective solution for users who need more memory capacity at a lower price point.

Clock Speed:

Operating at a clock speed of 925 MHz, the GT 640 is optimized for efficient performance in various computing tasks. This clock speed ensures that the card can handle everyday applications smoothly and run light to moderate games without significant lag.

CUDA Cores:

With 384 CUDA cores, the GT 640 leverages NVIDIA’s parallel computing architecture to enhance performance. CUDA cores enable the card to execute complex computations quickly, making it suitable for tasks such as video editing, 3D rendering, and other applications that benefit from parallel processing.

Output Ports:

The card offers a variety of output options, including DL-DVI-D, HDMI, and CRT. This flexibility allows users to connect a wide range of display types, from modern HD monitors to older CRT screens. The HDMI port supports audio output, simplifying connections to HDTVs and home theater systems.

PCI-e 3.0 Interface:

The PCI-e 3.0 interface ensures that the GT 640 can communicate with the motherboard at high speeds. This interface provides double the bandwidth of PCI-e 2.0, allowing for faster data transfer rates and improved overall performance.

Use Cases:

• Gaming: The GT 640 is suitable for playing older or less demanding games. While it may not handle the latest AAA titles at high settings, it provides a good experience for casual gaming.
• Multimedia: The card can smoothly handle HD video playback and supports hardware acceleration for various video formats, making it ideal for watching movies and streaming content.
• Productivity: For users engaged in tasks like photo editing, web browsing, and office applications, the GT 640 offers reliable performance without breaking the bank.

Conclusion:

The Sparkle PC GeForce GT 640 is a versatile and budget-friendly graphics card. Its 4 GB DDR3 memory, 925 MHz clock speed, and 384 CUDA cores provide adequate performance for everyday tasks and light gaming. The variety of output ports and the PCI-e 3.0 interface further enhance its utility, making it a solid choice for users looking to upgrade their graphics capabilities without investing in a high-end card.