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What is onboard graphics?
Onboard graphics, also known as integrated graphics, refers to the graphics processing unit (GPU) that is built into the motherboard of a computer. Unlike discrete graphics cards, which are separate components that can be added or upgraded, onboard graphics are integrated directly into the motherboard.
Onboard graphics have become increasingly common in recent years, with many computer manufacturers opting to include them as a standard feature in their devices. This allows users to have basic graphical capabilities without the need for an additional graphics card.
Advantages of onboard graphics
1. Cost-effective: One of the biggest advantages of onboard graphics is that it eliminates the need to purchase a separate graphics card. This can be particularly beneficial for budget-conscious individuals or those who use their computers for basic tasks such as web browsing, word processing, or watching videos.
2. Space-saving: By eliminating the need for a separate graphics card, onboard graphics help to save space inside the computer case. This is particularly useful for users who have compact systems or limited physical space.
3. Lower power consumption: Onboard graphics typically consume less power than discrete graphics cards. This can result in lower electricity bills and a reduced carbon footprint for environmentally conscious users.
4. Reliability and compatibility: Since onboard graphics are integrated into the motherboard, they are typically more compatible and reliable than separate graphics cards. Users don’t have to worry about compatibility issues or driver updates, as onboard graphics are designed to work seamlessly with the rest of the system.
Disadvantages of onboard graphics
1. Limited performance: Onboard graphics are generally not as powerful as dedicated graphics cards. They lack the processing power and dedicated memory required for intensive tasks such as gaming or graphic design. Users who require high-performance graphics capabilities may find onboard graphics to be insufficient for their needs.
2. Upgrade limitations: Unlike discrete graphics cards, which can be easily upgraded or replaced, onboard graphics cannot be easily upgraded. If the onboard graphics chip becomes outdated or faulty, the entire motherboard may need to be replaced.
3. Lack of additional features: Onboard graphics often lack the additional features offered by discrete graphics cards, such as multiple video outputs, advanced overclocking options, or support for virtual reality (VR) gaming. Users who require these features may need to invest in a separate graphics card.
4. Heat generation and cooling: Integrated graphics chips are located in close proximity to other components on the motherboard. This can lead to increased heat generation and require additional cooling mechanisms, such as dedicated heatsinks or fans, to prevent overheating.
In conclusion, onboard graphics provide a cost-effective and space-saving solution for basic graphical needs. However, they may lack the performance and additional features required for more demanding tasks. Ultimately, the choice between integrated and discrete graphics depends on the user’s specific requirements and budget constraints.
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