Opteron 854 vs VIA C3-M C3-M-1200

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Primary details

Comparing VIA C3-M C3-M-1200 and Opteron 854 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 segmentLaptopServer
SeriesC3-Mno data
Architecture codenameNehemiahAthens (2003−2006)
Release dateno data (2024 years ago)August 2005 (19 years ago)

Detailed specifications

VIA C3-M C3-M-1200 and Opteron 854 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
Boost clock speed1.2 GHz2.8 GHz
Bus rate200 MHzno data
L1 cacheno data128 KB
L2 cacheno data1 MB
L3 cacheno data0 KB
Chip lithography130 nm90 nm
Number of transistorsno data106 million
64 bit support-+
Windows 11 compatibility--

Compatibility

Information on VIA C3-M C3-M-1200 and Opteron 854 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 data8
Socketno data940
Power consumption (TDP)18 Watt92 Watt

Pros & cons summary


Chip lithography 130 nm 90 nm
Power consumption (TDP) 18 Watt 92 Watt

VIA C3-M C3-M-1200 has 411.1% lower power consumption.

Opteron 854, on the other hand, has a 44.4% more advanced lithography process.

We couldn't decide between VIA C3-M C3-M-1200 and Opteron 854. We've got no test results to judge.

Be aware that VIA C3-M C3-M-1200 is a notebook processor while Opteron 854 is a server/workstation one.


Should you still have questions on choice between VIA C3-M C3-M-1200 and Opteron 854, ask them in Comments section, and we shall answer.

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VIA C3-M C3-M-1200
C3-M C3-M-1200
AMD Opteron 854
Opteron 854

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