7 150UL vs Mobile Pentium III 400

Primary details

Comparing Mobile Pentium III 400 and Core 7 150UL 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 segmentLaptopDesktop processor
Architecture codenameCoppermine (1999−2001)Raptor Lake-PS (2024)
Release date25 October 1999 (25 years ago)8 April 2024 (less than a year ago)
Launch price (MSRP)$348no data

Detailed specifications

Mobile Pentium III 400 and Core 7 150UL 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)
Threads112
Base clock speedno data1.7 GHz
Boost clock speed0.4 GHz5 GHz
L1 cache32 KB80 KB (per core)
L2 cache256 KB1.25 MB (per core)
L3 cacheno data12 MB (shared)
Chip lithography180 nm10 nm
Die size106 mm2no data
Number of transistors28 millionno data
64 bit support-+

Compatibility

Information on Mobile Pentium III 400 and Core 7 150UL 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
SocketIntel Micro-BGA21700
Power consumption (TDP)10 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Mobile Pentium III 400 and Core 7 150UL. You'll probably need this information if you require some particular technology.

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

Security technologies

Mobile Pentium III 400 and Core 7 150UL technologies aimed at improving security, for example, by protecting against hacks.

TXTno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Mobile Pentium III 400 and Core 7 150UL are enumerated here.

VT-dno data+
VT-xno data+

Memory specs

Types, maximum amount and channel quantity of RAM supported by Mobile Pentium III 400 and Core 7 150UL. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesno dataDDR4, DDR5

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardOn certain motherboards (Chipset feature)Intel Iris Xe Graphics 96EU

Peripherals

Specifications and connection of peripherals supported by Mobile Pentium III 400 and Core 7 150UL.

PCIe versionno data4.0
PCI Express lanesno data8

Pros & cons summary


Recency 25 October 1999 8 April 2024
Physical cores 1 10
Threads 1 12
Chip lithography 180 nm 10 nm
Power consumption (TDP) 10 Watt 15 Watt

Mobile Pentium III 400 has 50% lower power consumption.

7 150UL, on the other hand, has an age advantage of 24 years, 900% more physical cores and 1100% more threads, and a 1700% more advanced lithography process.

We couldn't decide between Mobile Pentium III 400 and Core 7 150UL. We've got no test results to judge.

Be aware that Mobile Pentium III 400 is a notebook processor while Core 7 150UL is a desktop one.


Should you still have questions on choice between Mobile Pentium III 400 and Core 7 150UL, ask them in Comments section, and we shall answer.

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Intel Mobile Pentium III 400
Mobile Pentium III 400
Intel Core 7 150UL
Core 7 150UL

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