Pentium III 866 vs Celeron T1700

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Primary details

Comparing Celeron T1700 and Pentium III 866 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking2735not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
Power efficiency1.81no data
Architecture codenameno dataCoppermine T (2000)
Release date1 October 2008 (16 years ago)20 March 2000 (24 years ago)

Detailed specifications

Celeron T1700 and Pentium III 866 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 coresno data1 (Single-Core)
Threadsno data1
Base clock speed1.83 GHzno data
Boost clock speedno data0.87 GHz
L1 cacheno data32 KB
L2 cacheno data256 KB
L3 cache1 MB L2 Cache0 KB
Chip lithography65 nm180 nm
Die sizeno data106 mm2
Maximum core temperature100 °Cno data
Maximum case temperature (TCase)no data80 °C
Number of transistorsno data28 million
64 bit support+-
Windows 11 compatibility--
VID voltage range1.075V-1.175Vno data

Compatibility

Information on Celeron T1700 and Pentium III 866 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 data2
SocketPPGA478370
Power consumption (TDP)35 Watt27 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Celeron T1700 and Pentium III 866. 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
Demand Based Switching-no data
FSB parity-no data

Security technologies

Celeron T1700 and Pentium III 866 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 T1700 and Pentium III 866 are enumerated here.

VT-x-no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataOn certain motherboards (Chipset feature)

Pros & cons summary


Recency 1 October 2008 20 March 2000
Chip lithography 65 nm 180 nm
Power consumption (TDP) 35 Watt 27 Watt

Celeron T1700 has an age advantage of 8 years, and a 176.9% more advanced lithography process.

Pentium III 866, on the other hand, has 29.6% lower power consumption.

We couldn't decide between Celeron T1700 and Pentium III 866. We've got no test results to judge.

Be aware that Celeron T1700 is a notebook processor while Pentium III 866 is a desktop one.


Should you still have questions on choice between Celeron T1700 and Pentium III 866, ask them in Comments section, and we shall answer.

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Intel Celeron T1700
Celeron T1700
Intel Pentium III  866
Pentium III 866

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Community ratings

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4 32 votes

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Questions & comments

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