
Each processor can handle file transfers from things like USB drives quickly and effectively. The more data a bus can handle at once, the faster it allows information to travel). (A bus is a circuit that connects one part of the motherboard to another.
Bus speed: Both now also have very similar bus speeds with up to eight gigatransfers per second. Clock speed measures how fast a CPU can process data. Clock speed: The 2021 Celeron line has options up to 3.6 GHz of clock speed, while Pentiums rank marginally faster, up to 4.3 GHz. Cache: The 2021 lines of both the Celeron and Pentium commonly have between two and four megabytes of cache memory (cache memory is where frequently used data is stored).
Both also have built-in graphics and support up to 128 GBs of RAM (computer memory).
Core: Both processors share the same basic dual-core architecture, with Celeron being the entry-level chip, and Pentium slotted above it.