Mobile Pentium 4 518 vs Ultra 7 155H

VS

Primary details

Comparing Core Ultra 7 155H and Mobile Pentium 4 518 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking433not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Meteor Lake-HMobile Pentium 4
Power efficiency53.40no data
Architecture codenameMeteor Lake-H (2023)Prescott (2001−2005)
Release date14 December 2023 (1 year ago)no data
Launch price (MSRP)$503no data

Detailed specifications

Core Ultra 7 155H and Mobile Pentium 4 518 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 cores16 (Hexadeca-Core)1 (Single-Core)
Threads221
Base clock speed3.8 GHzno data
Boost clock speed4.8 GHz2.8 GHz
Bus rateno data533 MHz
L1 cache112 KB (per core)no data
L2 cache2 MB (per core)no data
L3 cache24 MB (shared)no data
Chip lithography7 nm130 nm
Maximum core temperature110 °Cno data
64 bit support+-
Windows 11 compatibilityno data-

Compatibility

Information on Core Ultra 7 155H and Mobile Pentium 4 518 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 configuration1no data
SocketIntel BGA 2049no data
Power consumption (TDP)28 Watt88 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 7 155H and Mobile Pentium 4 518. You'll probably need this information if you require some particular technology.

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

Security technologies

Core Ultra 7 155H and Mobile Pentium 4 518 technologies aimed at improving security, for example, by protecting against hacks.

TXT+no data

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 7 155H and Mobile Pentium 4 518 are enumerated here.

VT-d+no data
VT-x+no data

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 155H and Mobile Pentium 4 518. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5no data

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel Arc 8-Cores iGPU ( - 2250 MHz)no data

Peripherals

Specifications and connection of peripherals supported by Core Ultra 7 155H and Mobile Pentium 4 518.

PCIe version5.0no data
PCI Express lanes8no data

Pros & cons summary


Physical cores 16 1
Threads 22 1
Chip lithography 7 nm 130 nm
Power consumption (TDP) 28 Watt 88 Watt

Ultra 7 155H has 1500% more physical cores and 2100% more threads, a 1757.1% more advanced lithography process, and 214.3% lower power consumption.

We couldn't decide between Core Ultra 7 155H and Mobile Pentium 4 518. We've got no test results to judge.


Should you still have questions on choice between Core Ultra 7 155H and Mobile Pentium 4 518, ask them in Comments section, and we shall answer.

Vote for your favorite

Do you think we are right or mistaken in our choice? Vote by clicking "Like" button near your favorite CPU.


Intel Core Ultra 7 155H
Core Ultra 7 155H
Intel Mobile Pentium 4 518
Mobile Pentium 4 518

Similar processor comparisons

We picked several similar comparisons of processors in the same market segment and performance relatively close to those reviewed on this page.

Community ratings

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


3.8 561 vote

Rate Core Ultra 7 155H on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

No user ratings yet.

Rate Mobile Pentium 4 518 on a scale of 1 to 5:

  • 1
  • 2
  • 3
  • 4
  • 5

Questions & comments

Here you can ask a question about Core Ultra 7 155H or Mobile Pentium 4 518, agree or disagree with our judgements, or report an error or mismatch.