Ultra 5 225F vs Pentium M 738

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Primary details

Comparing Pentium M 738 and Core Ultra 5 225F processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking3340not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopDesktop processor
SeriesPentium Mno data
Power efficiency1.23no data
Architecture codenameDothan (2004−2005)Arrow Lake-S (2024−2025)
Release dateno dataJanuary 2025

Detailed specifications

Pentium M 738 and Core Ultra 5 225F 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)10 (Deca-Core)
Threads110
Base clock speedno data3.3 GHz
Boost clock speed1.4 GHz4.9 GHz
Bus rate400 MHzno data
L1 cacheno data112 KB (per core)
L2 cacheno data3 MB (per core)
L3 cacheno data21 MB (shared)
Chip lithography90 nm3 nm
Die sizeno data243 mm2
Number of transistorsno data17,800 million
64 bit support-+
Windows 11 compatibility-no data

Compatibility

Information on Pentium M 738 and Core Ultra 5 225F 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 data1
Socketno data1851
Power consumption (TDP)10 Watt65 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Pentium M 738 and Core Ultra 5 225F. You'll probably need this information if you require some particular technology.

AES-NI-+
AVX-+
Enhanced SpeedStep (EIST)no data+
TSX-+

Security technologies

Pentium M 738 and Core Ultra 5 225F technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Pentium M 738 and Core Ultra 5 225F are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Pentium M 738 and Core Ultra 5 225F. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataN/A

Peripherals

Specifications and connection of peripherals supported by Pentium M 738 and Core Ultra 5 225F.

PCIe versionno data5.0
PCI Express lanesno data20

Pros & cons summary


Physical cores 1 10
Threads 1 10
Chip lithography 90 nm 3 nm
Power consumption (TDP) 10 Watt 65 Watt

Pentium M 738 has 550% lower power consumption.

Ultra 5 225F, on the other hand, has 900% more physical cores and 900% more threads, and a 2900% more advanced lithography process.

We couldn't decide between Pentium M 738 and Core Ultra 5 225F. We've got no test results to judge.

Be aware that Pentium M 738 is a notebook processor while Core Ultra 5 225F is a desktop one.


Should you still have questions on choice between Pentium M 738 and Core Ultra 5 225F, ask them in Comments section, and we shall answer.

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Intel Pentium M 738
Pentium M 738
Intel Core Ultra 5 225F
Core Ultra 5 225F

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Community ratings

Here you can see how users rate the processors, as well as rate them yourself.


1 3 votes

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3.7 3 votes

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Questions & comments

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