Celeron 585 vs M 900

Primary details

Comparing Celeron M 900 and Celeron 585 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot ratednot rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Celeron Mno data
Architecture codenamePenryn (2008−2011)no data
Release date1 April 2009 (15 years ago)1 July 2008 (16 years ago)
Launch price (MSRP)$70no data

Detailed specifications

Celeron M 900 and Celeron 585 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)no data
Threads1no data
Base clock speedno data2.16 GHz
Boost clock speed2.2 GHzno data
Bus rate800 MHzno data
L2 cache1 MBno data
L3 cacheno data1 MB L2 Cache
Chip lithography45 nm65 nm
Die size107 mm2no data
Maximum core temperature105 °C100 °C
Number of transistors410 Millionno data
64 bit support++
Windows 11 compatibility--
VID voltage rangeno data0.95-1.3V

Compatibility

Information on Celeron M 900 and Celeron 585 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.

SocketPGA478PPGA478
Power consumption (TDP)35 Watt31 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron M 900 and Celeron 585. You'll probably need this information if you require some particular technology.

Enhanced SpeedStep (EIST)+-
Turbo Boost Technologyno data-
Hyper-Threading Technologyno data-
Idle Statesno data-
Demand Based Switchingno data-
FSB parityno data-

Security technologies

Celeron M 900 and Celeron 585 technologies aimed at improving security, for example, by protecting against hacks.

TXTno data-
EDBno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Celeron M 900 and Celeron 585 are enumerated here.

VT-xno data-

Pros & cons summary


Recency 1 April 2009 1 July 2008
Chip lithography 45 nm 65 nm
Power consumption (TDP) 35 Watt 31 Watt

Celeron M 900 has an age advantage of 9 months, and a 44.4% more advanced lithography process.

Celeron 585, on the other hand, has 12.9% lower power consumption.

We couldn't decide between Celeron M 900 and Celeron 585. We've got no test results to judge.


Should you still have questions on choice between Celeron M 900 and Celeron 585, ask them in Comments section, and we shall answer.

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Intel Celeron M 900
Celeron M 900
Intel Celeron 585
Celeron 585

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Community ratings

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2.8 21 vote

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Questions & comments

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