Celeron N3050 vs Ultra 7 155H

Primary details

Comparing Core Ultra 7 155H and Celeron N3050 processor market type (desktop or notebook), architecture, sales start time and price.

Place in the ranking425not rated
Place by popularitynot in top-100not in top-100
Market segmentLaptopLaptop
SeriesIntel Meteor Lake-HIntel Celeron
Power efficiency53.33no data
Architecture codenameMeteor Lake-H (2023)Braswell (2015−2016)
Release date14 December 2023 (less than a year ago)1 April 2015 (9 years ago)
Launch price (MSRP)$503$107

Detailed specifications

Core Ultra 7 155H and Celeron N3050 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)
Threads222
Base clock speed3.8 GHz1.6 GHz
Boost clock speed4.8 GHz2.16 GHz
Bus typeno dataIDI
L1 cache112 KB (per core)no data
L2 cache2 MB (per core)1 MB
L3 cache24 MB (shared)0 KB
Chip lithographyIntel 4 nm14 nm
Maximum core temperature110 °C90 °C
64 bit support++
Windows 11 compatibilityno data-

Compatibility

Information on Core Ultra 7 155H and Celeron N3050 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 (Uniprocessor)
SocketFCBGA2049FCBGA1170
Power consumption (TDP)28 Watt6 Watt

Technologies and extensions

Technological solutions and additional instructions supported by Core Ultra 7 155H and Celeron N3050. You'll probably need this information if you require some particular technology.

Instruction set extensionsIntel® SSE4.1, Intel® SSE4.2, Intel® AVX2no data
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
Smart Responseno data-
GPIOno data+
Smart Connectno data-
Turbo Boost Max 3.0+no data
HD Audiono data+
RSTno data-
Deep Learning Boost+-
Supported AI Software FrameworksOpenVINO™, WindowsML, ONNX RT-

Security technologies

Core Ultra 7 155H and Celeron N3050 technologies aimed at improving security, for example, by protecting against hacks.

TXT+-
EDB++
Secure Bootno data+
Secure Key++
Identity Protection-+
OS Guard+-
Anti-Theftno data-

Virtualization technologies

Virtual machine speed-up technologies supported by Core Ultra 7 155H and Celeron N3050 are enumerated here.

VT-d+-
VT-x++
VT-ino data-
EPT++

Memory specs

Types, maximum amount and channel quantity of RAM supported by Core Ultra 7 155H and Celeron N3050. Depending on the motherboard, higher memory frequencies may be supported.

Supported memory typesDDR5DDR3
Maximum memory size96 GB8 GB
Max memory channels22

Graphics specifications

General parameters of integrated GPUs, if any.

Integrated graphics cardIntel® Arc™ graphicsIntel® HD Graphics for Intel® Celeron® Processor N3000 Series
Max video memoryno data8 GB
Quick Sync Video++
Clear Videono data+
Clear Video HDno data+
Graphics max frequency2.25 GHz600 MHz
Execution Unitsno data12

Graphics interfaces

Available interfaces and connections of Core Ultra 7 155H and Celeron N3050 integrated GPUs.

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

Graphics image quality

Maximum display resolutions supported by Core Ultra 7 155H and Celeron N3050 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)no data
Max resolution over eDP3840x2400 @ 120Hzno data
Max resolution over DisplayPort7680 x 4320 @ 60Hzno data

Graphics API support

APIs supported by Core Ultra 7 155H and Celeron N3050 integrated GPUs, sometimes API versions are included.

DirectX12.2+
OpenGL4.6+

Peripherals

Specifications and connection of peripherals supported by Core Ultra 7 155H and Celeron N3050.

PCIe version5.02.0
PCI Express lanes84
PCI support5.0 and 4.0no data
USB revisionno data2.0/3.0
Total number of SATA portsno data2
Max number of SATA 6 Gb/s Portsno data2
Number of USB portsno data5
Integrated LANno data-
UARTno data+

Synthetic benchmark performance

Various benchmark results of the processors in comparison. Overall score is measured in points in 0-100 range, higher is better.



Passmark

Passmark CPU Mark is a widespread benchmark, consisting of 8 different types of workload, including integer and floating point math, extended instructions, compression, encryption and physics calculation. There is also one separate single-threaded scenario measuring single-core performance.

Ultra 7 155H 25058
+4169%
Celeron N3050 587

Cinebench 10 32-bit single-core

Cinebench R10 is an ancient ray tracing benchmark for processors by Maxon, authors of Cinema 4D. Its single core version uses just one CPU thread to render a futuristic looking motorcycle.

Ultra 7 155H 9828
+794%
Celeron N3050 1099

Cinebench 10 32-bit multi-core

Cinebench Release 10 Multi Core is a variant of Cinebench R10 using all the processor threads. Possible number of threads is limited by 16 in this version.

Ultra 7 155H 56242
+2625%
Celeron N3050 2064

3DMark06 CPU

3DMark06 is a discontinued DirectX 9 benchmark suite from Futuremark. Its CPU part contains two scenarios, one dedicated to artificial intelligence pathfinding, another to game physics using PhysX package.

Ultra 7 155H 13031
+948%
Celeron N3050 1243

wPrime 32

wPrime 32M is a math multi-thread processor test, which calculates square roots of first 32 million integer numbers. Its result is measured in seconds, so that the less is benchmark result, the faster the processor.

Ultra 7 155H 3.61
+1429%
Celeron N3050 55.2

Cinebench 11.5 64-bit multi-core

Cinebench Release 11.5 Multi Core is a variant of Cinebench R11.5 which uses all the processor threads. A maximum of 64 threads is supported in this version.

Ultra 7 155H 30
+3695%
Celeron N3050 1

Cinebench 15 64-bit multi-core

Cinebench Release 15 Multi Core is a variant of Cinebench R15 which uses all the processor threads.

Ultra 7 155H 2385
+3715%
Celeron N3050 63

Cinebench 15 64-bit single-core

Cinebench R15 (standing for Release 15) is a benchmark made by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version (sometimes called Single-Thread) only uses a single processor thread to render a room full of reflective spheres and light sources.

Ultra 7 155H 255
+650%
Celeron N3050 34

Cinebench 11.5 64-bit single-core

Cinebench R11.5 is an old benchmark by Maxon, authors of Cinema 4D. It was superseded by later versions of Cinebench, which use more modern variants of Cinema 4D engine. The Single Core version loads a single thread with ray tracing to render a glossy room full of crystal spheres and light sources.

Ultra 7 155H 3.07
+649%
Celeron N3050 0.41

TrueCrypt AES

TrueCrypt is a discontinued piece of software that was widely used for on-the-fly-encryption of disk partitions, now superseded by VeraCrypt. It contains several embedded performance tests, one of them being TrueCrypt AES, which measures data encryption speed using AES algorithm. Result is encryption speed in gigabytes per second.

Ultra 7 155H 10.2
+2329%
Celeron N3050 0.4

x264 encoding pass 2

x264 Pass 2 is a slower variant of x264 video compression that produces a variable bit rate output file, which results in better quality since the higher bit rate is used when it is needed more. Benchmark result is still measured in frames per second.  

Ultra 7 155H 128
+2601%
Celeron N3050 5

x264 encoding pass 1

x264 version 4.0 is a video encoding benchmark uses MPEG 4 x264 compression method to compress a sample HD (720p) video. Pass 1 is a faster variant that produces a constant bit rate output file. Its result is measured in frames per second, which means how many frames of the source video file were encoded per second.  

Ultra 7 155H 296
+1060%
Celeron N3050 26

WinRAR 4.0

WinRAR 4.0 is an outdated version of a popular file archiver. It contains an internal speed test, using 'Best' setting of RAR compression on large chunks of randomly generated data. Its results are measured in kilobytes per second.

Ultra 7 155H 7084
+1239%
Celeron N3050 529

Pros & cons summary


Recency 14 December 2023 1 April 2015
Physical cores 16 2
Threads 22 2
Power consumption (TDP) 28 Watt 6 Watt

Ultra 7 155H has an age advantage of 8 years, and 700% more physical cores and 1000% more threads.

Celeron N3050, on the other hand, has 366.7% lower power consumption.

We couldn't decide between Core Ultra 7 155H and Celeron N3050. We've got no test results to judge.


Should you still have questions on choice between Core Ultra 7 155H and Celeron N3050, ask them in Comments section, and we shall answer.

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Intel Core Ultra 7 155H
Core Ultra 7 155H
Intel Celeron N3050
Celeron N3050

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