i5-12400F vs Pentium III 1133S

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Primary details

Comparing Pentium III 1133S and Core i5-12400F processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated631
Place by popularitynot in top-1002
Cost-effectiveness evaluationno data46.21
Market segmentDesktop processorDesktop processor
Power efficiencyno data17.88
Architecture codenameTualatin (2000−2002)Alder Lake-S (2022)
Release dateJune 2001 (23 years ago)4 January 2022 (2 years ago)
Launch price (MSRP)no data$180

Cost-effectiveness evaluation

Performance per price, higher is better.

no data

Detailed specifications

Pentium III 1133S and Core i5-12400F 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)6 (Hexa-Core)
Performance-coresno data6
Threads112
Base clock speedno data2.5 GHz
Boost clock speed1.13 GHz4.4 GHz
L1 cache8 KB80K (per core)
L2 cache512 KB1.25 MB (per core)
L3 cache0 KB18 MB (shared)
Chip lithography130 nmIntel 7 nm
Die size80 mm2163 mm2
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)69 °Cno data
Number of transistors44 millionno data
64 bit support-+
Windows 11 compatibility-+

Compatibility

Information on Pentium III 1133S and Core i5-12400F 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
Socket370FCLGA1700
Power consumption (TDP)29 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium III 1133S and Core i5-12400F. You'll probably need this information if you require some particular technology.

Instruction set extensionsno dataIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)no data+
Speed Shiftno data+
Turbo Boost Technologyno data2.0
Hyper-Threading Technologyno data+
TSX-+
Idle Statesno data+
Thermal Monitoring-+
Turbo Boost Max 3.0no data-
Deep Learning Boost-+

Security technologies

Pentium III 1133S and Core i5-12400F technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+
EDBno data+
Secure Keyno data+
OS Guardno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium III 1133S and Core i5-12400F are enumerated here.

AMD-V-+
VT-dno data+
VT-xno data+
EPTno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium III 1133S and Core i5-12400F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5-4800, DDR4-3200
Maximum memory sizeno data128 GB
Max memory channelsno data2
Maximum memory bandwidthno data76.8 GB/s

Peripherals

Specifications and connection of peripherals supported by Pentium III 1133S and Core i5-12400F.

PCIe versionno data5.0 and 4.0
PCI Express lanesno data20

Pros & cons summary


Physical cores 1 6
Threads 1 12
Power consumption (TDP) 29 Watt 65 Watt

Pentium III 1133S has 124.1% lower power consumption.

i5-12400F, on the other hand, has 500% more physical cores and 1100% more threads.

We couldn't decide between Pentium III 1133S and Core i5-12400F. We've got no test results to judge.


Should you still have questions on choice between Pentium III 1133S and Core i5-12400F, ask them in Comments section, and we shall answer.

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Intel Pentium III 1133S
Pentium III 1133S
Intel Core i5-12400F
Core i5-12400F

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Community ratings

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