Celeron Dual-Core T1400 vs M 550

Primary details

Comparing Celeron M 550 and Celeron Dual-Core T1400 processor market type (desktop or notebook), architecture, sales start time and price.

Place in performance ranking	not rated	not rated
Place by popularity	not in top-100	not in top-100
Market segment	Laptop	Laptop
Series	Celeron M	Intel Celeron Dual-Core
Architecture codename	Merom (2006−2008)	Merom-2M (2008)
Release date	no data	1 May 2008 (16 years ago)

Detailed specifications

Celeron M 550 and Celeron Dual-Core T1400 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.

Physical cores	1 (Single-Core)	2 (Dual-core)
Threads	1	2
Boost clock speed	2 GHz	1.73 GHz
Bus rate	533 MHz	533 MHz
L2 cache	no data	512 KB
Chip lithography	65 nm	65 nm
Maximum core temperature	no data	100 °C
64 bit support	+	+
Windows 11 compatibility	-	-

Compatibility

Information on Celeron M 550 and Celeron Dual-Core T1400 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.

Socket	no data	P
Power consumption (TDP)	30 Watt	35 Watt

Pros & cons summary

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Physical cores	1	2
Threads	1	2
Power consumption (TDP)	30 Watt	35 Watt

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Should you still have questions on choice between Celeron M 550 and Celeron Dual-Core T1400, ask them in Comments section, and we shall answer.

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