Celeron M 630 MHz vs 450

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Primary details

Comparing Celeron 450 and Celeron M 630 MHz processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3124not rated
Place by popularitynot in top-100not in top-100
Market segmentDesktop processorLaptop
Seriesno dataCeleron M
Power efficiency0.73no data
Architecture codenameConroe-L (2007−2008)no data
Release dateAugust 2008 (16 years ago)no data (2024 years ago)

Detailed specifications

Celeron 450 and Celeron M 630 MHz 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)1 (Single-Core)
Threads11
Base clock speed2.2 GHzno data
Boost clock speed2.2 GHz0.63 GHz
Bus rateno data400 MHz
L1 cache64 KBno data
L2 cache512 KBno data
L3 cache0 KBno data
Chip lithography65 nm90 nm
Die size77 mm2no data
Maximum core temperature60 °Cno data
Number of transistors105 millionno data
64 bit support+-
Windows 11 compatibility--
VID voltage range1V-1.3375Vno data

Compatibility

Information on Celeron 450 and Celeron M 630 MHz 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 configuration1no data
SocketLGA775no data
Power consumption (TDP)35 Watt5 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron 450 and Celeron M 630 MHz. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)-no data
Turbo Boost Technology-no data
Hyper-Threading Technology-no data
Idle States+no data
Thermal Monitoring+-
Demand Based Switching-no data
FSB parity-no data

Security technologies

Celeron 450 and Celeron M 630 MHz technologies aimed at improving security, for example, by protecting against hacks.

TXT-no data
EDB+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron 450 and Celeron M 630 MHz are enumerated here.

VT-d-no data
VT-x-no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Celeron 450 and Celeron M 630 MHz. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2, DDR3no data

Pros & cons summary


Chip lithography 65 nm 90 nm
Power consumption (TDP) 35 Watt 5 Watt

Celeron 450 has a 38.5% more advanced lithography process.

Celeron M 630 MHz, on the other hand, has 600% lower power consumption.

We couldn't decide between Celeron 450 and Celeron M 630 MHz. We've got no test results to judge.

Note that Celeron 450 is a desktop processor while Celeron M 630 MHz is a notebook one.


Should you still have questions on choice between Celeron 450 and Celeron M 630 MHz, ask them in Comments section, and we shall answer.

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Intel Celeron 450
Celeron 450
Intel Celeron M 630 MHz
Celeron M 630 MHz

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Community ratings

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