AGP Slot vs PCI Express: A Comparison

Casinopakisra

AGP （Accelerated Graphics Port） and PCI Express （Peripheral Component Interconnect Express） are two different types of expansion slots used in computers for connecting graphics cards. AGP was popular in the late 1990s and early 2000s, offering dedicated bandwidth for graphics, which improved performance over the standard PCI slots. However, PCI Express, introduced later, provides higher data transfer rates, scalability, and better overall efficiency. PCI Express slots are now the standard in modern motherboards, supporting not only graphics cards but also other peripherals like storage devices and network cards. In contrast, AGP is largely obsolete and not found in new systems. Understanding these differences helps in choosing compatible hardware for upgrades or builds.