Athlon 1100 vs Pentium III 1133

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Primary details

Comparing Pentium III 1133 and Athlon 1100 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 segmentDesktop processorDesktop processor
Architecture codenameTualatin (2000−2002)Thunderbird B (2000−2001)
Release dateJuly 2000 (24 years ago)14 August 2000 (24 years ago)
Launch price (MSRP)no data$853

Detailed specifications

Pentium III 1133 and Athlon 1100 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 speed1.13 GHz1.1 GHz
L1 cache8 KB128 KB
L2 cache256 KB256 KB
L3 cache0 KB0 KB
Chip lithography180 nm180 nm
Die size80 mm2120 mm2
Maximum case temperature (TCase)69 °Cno data
Number of transistors44 million37 million
64 bit support--
Windows 11 compatibility--

Compatibility

Information on Pentium III 1133 and Athlon 1100 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 configuration11
Socket370A
Power consumption (TDP)29 Watt60 Watt

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium III 1133 and Athlon 1100. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR1

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataOn certain motherboards (Chipset feature)

Pros & cons summary


Power consumption (TDP) 29 Watt 60 Watt

Pentium III 1133 has 106.9% lower power consumption.

We couldn't decide between Pentium III 1133 and Athlon 1100. We've got no test results to judge.


Should you still have questions on choice between Pentium III 1133 and Athlon 1100, ask them in Comments section, and we shall answer.

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Intel Pentium III 1133
Pentium III 1133
AMD Athlon 1100
Athlon 1100

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Community ratings

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3.5 62 votes

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5 3 votes

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Questions & comments

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