Intel Core Ultra 7 155H vs Intel Celeron 5205U

VS

Intel Core Ultra 7 155H

Intel Celeron 5205U

We compared two laptop CPUs: Intel Core Ultra 7 155H with 16 cores 1.4GHz and Intel Celeron 5205U with 2 cores 1.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 7 155H 's Advantages

Released 4 years and 2 months late

Higher specification of memory (7467 vs 2400)

Larger memory bandwidth (120GB/s vs 37.5GB/s)

Newer PCIe version (5.0 vs 2.0)

Larger L3 cache size (24MB vs 2MB)

More modern manufacturing process (7nm vs 14nm)

Intel Celeron 5205U 's Advantages

Higher base frequency (1.9GHz vs 1.4GHz)

Lower TDP (15W vs 65W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 7 155H +501%

2386

Intel Celeron 5205U

397

Geekbench 6 Multi Core

Intel Core Ultra 7 155H +1680%

12518

Intel Celeron 5205U

703

Passmark CPU Single Core

Intel Core Ultra 7 155H +223%

3556

Intel Celeron 5205U

1098

Passmark CPU Multi Core

Intel Core Ultra 7 155H +1601%

24877

Intel Celeron 5205U

1462

Intel Core Ultra 7 155H

VS

Intel Celeron 5205U

General Parameters

Dec 2023

Release Date

Oct 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Meteor Lake

Core Architecture

Comet Lake

155H

Processor Number

5205U

FCBGA-2049

Socket

BGA-1528

Arc Graphics (8-Cores)

Integrated Graphics

UHD Graphics

Ultra 7 (Meteor Lake)

Generation

-

Package

7 nm

Manufacturing Process

14 nm

20-65 W

Power Consumption

15 W

115 W

Max Turbo Power Consumption

-

110°C

Peak Operating Temperature

100 °C

Intel

Foundry

-

CPU Performance

6

Performance Cores

2

12

Performance Core Threads

2

1.4 GHz

Performance Core Base Frequency

1.9 GHz

4.8 GHz

Performance Core Turbo Frequency

-

10

Efficiency Cores

-

10

Efficiency Core Threads

-

0.9 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

16

Total Core Count

2

22

Total Thread Count

2

100 MHz

Bus Frequency

-

14x

Multiplier

-

112 K per core

L1 Cache

32 K per core

2 MB per core

L2 Cache

256 K per core

24 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

DDR4-2400, LPDDR3-2133

96 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

2250 MHz

GPU Max Dynamic Frequency

900 MHz

128

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

8

Execution Units

-

7680x4320 - 60 Hz

Max Resolution

-

5.76 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core Ultra 7 155H

Official Website

Intel Celeron 5205U

5.0

PCIe Version

2.0

28

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

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