When you are a gaming lover, you will need a powerful and reliable Graphics Card for Gaming, so be cautious in selecting the graphic card for your PC. Here below is the guide to choosing the best graphic card. As per Gaming Silk, You will see the specific things you need to see when buying a graphic card.
Integrated vs. discrete graphics
A discrete graphics card has its RAM, as well as its CPU, and is thus a fully independent computer. This allows it to be much more powerful than integrated graphics and makes it more expensive, consumes more power and battery life, and generates more heat.
Integrated graphics cards share a memory with the system RAM. This means they do not have to use different RAM. They must also compete with everything else running on the system for available memory.
Because of this, integrated graphics cards are much less capable than discrete ones 미니게임
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In professional applications, discrete graphics are almost always required. Integrated graphics can be used for video playback and light gaming. Still, it will be unable to render complex scenes at high frame rates.
Desktop & Laptop Graphics Cards
Desktop graphics cards are built for desktop computers, not typically moved around. They only need to fit in the computer case and connect via a PCI-E slot to the motherboard. They also typically don’t need to be efficient.
They don’t need to be built with smaller transistors or lower power consumption, which means they can be faster than laptop graphics cards. They can also run at higher clock speeds than their mobile counterparts.
Laptop graphics cards are built for laptops, which are meant to be portable and often have less space. This means that laptop graphics cards (and everything else inside a laptop) must have a smaller form factor. They typically have smaller cooling solutions since the laptop has less space for cooling components like heat sinks and fans. Laptop graphics cards also need to use lower power than desktop graphics cards.
Laptops typically don’t get plugged into an outlet, so they need to save as much energy as possible. Laptop GPUs (graphics processing units) will usually have fewer cores than desktop GPUs. Since having more cores usually translates into higher power consumption.
Ray-tracing
Ray-tracing technology has not yet reached its full potential, but game developers embrace it wholeheartedly. At the same time, film studios have used the technology for years. It has only recently made its way into games, especially in the most high-profile and demanding productions like Hollywood blockbusters.
With ray tracing, light rays are simulated from the camera’s point of view to calculate how they bounce off virtual objects and affect the image. This is different from rasterization, which “fakes” how light behaves by using predefined models of objects that can be rendered in real-time. Ray tracing allows for a more natural reflection of light on a surface, which results in more realistic images.
Technology is known to have an impact on performance.
Still, thanks to recent advancements in hardware architecture and the entry of Nvidia’s GeForce RTX graphics cards with ray tracing support, we’re starting to see ray tracing being used more often in games. I expect to see an increase in titles supporting this feature over time.
Graphics card memory
A Graphics card is a device that outputs information to the monitor. This can be in images, videos, a simple mouse pointer, etc. Since the GPU is responsible for rendering these outputs, it needs video RAM (vRAM). This memory is shared with the CPU when using an integrated graphics card, as the GPU is integrated onto its chip.
Dedicated graphics cards have their vRAM and don’t share it with the CPU. However, a dedicated graphics card also has a small GDDR of SRAM, which acts as cache memory for its vRAM. Cache memory allows for faster access to commonly used data by storing frequently accessed data on a fast SRAM (Static Ram) rather than slower DRAM (Dynamic Ram)
Compatibility with Your Power Supply
Purchasing a new graphic card is always an exciting time for consumers who wonder whether their newly bought product will perform as well as they expect it to. One of the things you should consider when buying a graphic card is its compatibility with your power supply.
Power supplies are usually rated by the number of watts they provide. For example, a 450W power supply will have enough juice to power most mainstream graphics cards. The higher the wattage, the more powerful the power supply and, thus, the more graphics cards it can support.
