Pentium Dual-Core E2220 vs Celeron M 743

Primary details

Comparing Celeron M 743 and Pentium Dual-Core E2220 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated2570
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesIntel Celeron Mno data
Power efficiencyno data1.22
Architecture codenamePenryn (2008−2011)Allendale (2006−2009)
Release date1 September 2009 (15 years ago)March 2008 (16 years ago)
Launch price (MSRP)$107no data

Detailed specifications

Celeron M 743 and Pentium Dual-Core E2220 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 cores1 (Single-Core)2 (Dual-core)
Threads12
Boost clock speed1.3 GHz2.4 GHz
Bus rate800 MHzno data
L1 cache64 KB64 KB (per core)
L2 cache1 MB1 MB (shared)
L3 cacheno data0 KB
Chip lithography45 nm65 nm
Die size107 mm277 mm2
Maximum core temperature100 °Cno data
Number of transistors410 Million105 million
64 bit support++
Windows 11 compatibility--

Compatibility

Information on Celeron M 743 and Pentium Dual-Core E2220 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.

Number of CPUs in a configurationno data1
SocketBGA965775
Power consumption (TDP)10 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron M 743 and Pentium Dual-Core E2220. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)no data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron M 743 and Pentium Dual-Core E2220. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR1, DDR2, DDR3

Pros & cons summary


Physical cores 1 2
Threads 1 2
Chip lithography 45 nm 65 nm
Power consumption (TDP) 10 Watt 65 Watt

Celeron M 743 has a 44.4% more advanced lithography process, and 550% lower power consumption.

Pentium Dual-Core E2220, on the other hand, has 100% more physical cores and 100% more threads.

We couldn't decide between Celeron M 743 and Pentium Dual-Core E2220. We've got no test results to judge.

Be aware that Celeron M 743 is a notebook processor while Pentium Dual-Core E2220 is a desktop one.


Should you still have questions on choice between Celeron M 743 and Pentium Dual-Core E2220, ask them in Comments section, and we shall answer.

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Intel Celeron M 743
Celeron M 743
Intel Pentium Dual-Core E2220
Pentium Dual-Core E2220

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Community ratings

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Questions & comments

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