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Intel Celeron

Celeron 266MHz

The Intel Celeron 266MHz has 1 core that runs at a clock speed of 0.3GHz.


Intel Celeron 266MHz

Cores1More cores means more threads and therefore more processes can be run simultaneously
Speed0.266GHzClock frequency indicates processor speed, but is only reliable in comparisons between CPUs of the same family
Release Date30 Jan 1999 The more recent the release, the more likely the CPU will receive up-to-date manufacturer support
TDP1659WThe lower the TDP, the less power the CPU requires to run and thus the more efficient it is and the less heat it creates
CPU SocketSocket 370The motherboard socket and CPU socket should match to indicate the CPU is compatible with the motherboard and will fit into it
Unlocked MultipliernoAn unlocked clock multiplier means you can adjust the multiplier for an overclocking speed boost

Celeron 266MHz compatibility review

Overall, the Intel Celeron 266MHz has poor performance. Its 1 core clocked at 0.27 GHz provides mediocre processing speeds and with only a single core, it will never match up to modern competitors.

The CPU is now over 22 years old, which means it is extremely out of date and is based on very aged technologies. This processor will be dwarfed in performance by its modern counterparts, and will likely have very little support from Intel.

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