Ultra 5 236V vs Mobile Pentium 4 HT 2.66

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Primary details

Comparing Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V processor market type (desktop or notebook), architecture, sales start time and price.

Place in the rankingnot rated555
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
Power efficiencyno data74.98
Architecture codenameNorthwood (2002−2004)Lunar Lake (2024)
Release dateSeptember 2003 (21 year ago)24 September 2024 (less than a year ago)

Detailed specifications

Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V 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)8 (Octa-Core)
Threads28
Base clock speedno data2.1 GHz
Boost clock speed2.67 GHz4.7 GHz
Bus rateno data37 MHz
L1 cache8 KB192 KB (per core)
L2 cache512 KB2.5 MB (per core)
L3 cache0 KB8 MB (shared)
Chip lithography130 nm3 nm
Die size131 mm2no data
Maximum core temperatureno data100 °C
Maximum case temperature (TCase)74 °Cno data
Number of transistors55 millionno data
64 bit support-+
Windows 11 compatibility-no data

Compatibility

Information on Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V 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
Socket478Intel BGA 2833
Power consumption (TDP)66 Watt17 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V. You'll probably need this information if you require some particular technology.

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

Security technologies

Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR1, DDR2DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardno dataArc 130V

Peripherals

Specifications and connection of peripherals supported by Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V.

PCIe versionno data5.0
PCI Express lanesno data4

Pros & cons summary


Physical cores 1 8
Threads 2 8
Chip lithography 130 nm 3 nm
Power consumption (TDP) 66 Watt 17 Watt

Ultra 5 236V has 700% more physical cores and 300% more threads, a 4233.3% more advanced lithography process, and 288.2% lower power consumption.

We couldn't decide between Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V. We've got no test results to judge.


Should you still have questions on choice between Mobile Pentium 4 HT 2.66 and Core Ultra 5 236V, ask them in Comments section, and we shall answer.

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Intel Mobile Pentium 4 HT 2.66
Mobile Pentium 4 HT 2.66
Intel Core Ultra 5 236V
Core Ultra 5 236V

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