The cost of a graphics card depends on several factors, such as gaming performance, power consumption, and other related features. Generally speaking, the higher the performance and power consumption requirements are, the more expensive the card will be. For instance, a mid-range card with decent gaming performance may cost around 100 USD while an advanced card that offers high-end gaming performance and requires more power may go for up to 500 USD. It is important to consider all these factors before deciding which type of graphics card to purchase to ensure you get the best possible value for your money.