i3-4100U vs Ultra 7 155H

Primary details

Comparing Core Ultra 7 155H and Core i3-4100U processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking424not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Meteor Lake-HIntel Core i3
Power efficiency53.15no data
Architecture codenameMeteor Lake-H (2023)Haswell (2013−2015)
Release date14 December 2023 (less than a year ago)4 June 2013 (11 years ago)
Launch price (MSRP)$503no data

Detailed specifications

Core Ultra 7 155H and Core i3-4100U 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)2 (Dual-core)
Threads224
Base clock speed3.8 GHz1.8 GHz
Boost clock speed4.8 GHz1.8 GHz
Bus rateno data5 GT/s
L1 cache112 KB (per core)64K (per core)
L2 cache2 MB (per core)256K (per core)
L3 cache24 MB (shared)3 MB (shared)
Chip lithographyIntel 4 nm22 nm
Die sizeno data118 mm2
Maximum core temperature110 °C100 °C
Number of transistorsno data1,400 million
64 bit support++
Windows 11 compatibilityno data-

Compatibility

Information on Core Ultra 7 155H and Core i3-4100U 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
SocketFCBGA2049FCBGA1168
Power consumption (TDP)28 Watt15 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 7 155H and Core i3-4100U. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
AES-NI++
AVX++
vPro+no data
Enhanced SpeedStep (EIST)++
Speed Shift+no data
Turbo Boost Technologyno data-
Hyper-Threading Technology++
TSX+-
Idle Statesno data+
Thermal Monitoring++
Flex Memory Access+no data
GPIOno data+
Smart Connectno data+
Turbo Boost Max 3.0+no data
FDIno data-
AMTno data9.5
Matrix Storageno data-
HD Audiono data+
RSTno data+
Deep Learning Boost+-
Supported AI Software FrameworksOpenVINO™, WindowsML, ONNX RT-

Security technologies

Core Ultra 7 155H and Core i3-4100U technologies aimed at improving security, for example, by protecting against hacks.

TXT++
EDB++
Secure Key++
Identity Protection-+
OS Guard+no data
Anti-Theftno data+

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 7 155H and Core i3-4100U are enumerated here.

AMD-V-+
VT-d++
VT-x++
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 155H and Core i3-4100U. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR3
Maximum memory size96 GB16 GB
Max memory channels22
Maximum memory bandwidthno data25.6 GB/s

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® Arc™ graphicsIntel HD Graphics 4400
Max video memoryno data2 GB
Quick Sync Video++
Clear Video HDno data+
Graphics max frequency2.25 GHz1 GHz
InTru 3Dno data+

Graphics interfaces

Available interfaces and connections of Core Ultra 7 155H and Core i3-4100U integrated GPUs.

Number of displays supported43
eDPno data+
DisplayPort-+
HDMI-+

Graphics image quality

Maximum display resolutions supported by Core Ultra 7 155H and Core i3-4100U integrated GPUs, including resolutions over different interfaces.

Max resolution over HDMI 1.44096 x 2304 @ 60Hz (HDMI 2.1 TMDS) 7680 x 4320 @ 60Hz (HDMI2.1 FRL)3200x2000@60Hz
Max resolution over eDP3840x2400 @ 120Hzno data
Max resolution over DisplayPort7680 x 4320 @ 60Hz3200x2000@60Hz
Max resolution over VGAno dataN/A

Graphics API support

APIs supported by Core Ultra 7 155H and Core i3-4100U integrated GPUs, sometimes API versions are included.

DirectX12.211.2/12
OpenGL4.64.3

Peripherals

Specifications and connection of peripherals supported by Core Ultra 7 155H and Core i3-4100U.

PCIe version5.02.0
PCI Express lanes812
PCI support5.0 and 4.0-
USB revisionno data3.0
Total number of SATA portsno data4
Max number of SATA 6 Gb/s Portsno data4
Integrated IDEno data-
Number of USB portsno data4
Integrated LANno data-
UARTno data+

Pros & cons summary


Recency 14 December 2023 4 June 2013
Physical cores 16 2
Threads 22 4
Power consumption (TDP) 28 Watt 15 Watt

Ultra 7 155H has an age advantage of 10 years, and 700% more physical cores and 450% more threads.

i3-4100U, on the other hand, has 86.7% lower power consumption.

We couldn't decide between Core Ultra 7 155H and Core i3-4100U. We've got no test results to judge.


Should you still have questions on choice between Core Ultra 7 155H and Core i3-4100U, ask them in Comments section, and we shall answer.

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Intel Core Ultra 7 155H
Core Ultra 7 155H
Intel Core i3-4100U
Core i3-4100U

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Community ratings

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