Intel Core Ultra 5 115U vs Intel Celeron N5100

VS

Intel Core Ultra 5 115U Intel Celeron N5100

We compared two laptop CPUs: Intel Core Ultra 5 115U with 8 cores 1.5GHz and Intel Celeron N5100 with 4 cores 1.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 5 115U 's Advantages

Released 2 years and 11 months late

Higher specification of memory (LPDDR5X-7467 vs LPDDR4x-2933)

Larger memory bandwidth (120GB/s vs 45.8GB/s)

Newer PCIe version (4 vs 3.0)

Higher base frequency (1.5GHz vs 1.1GHz)

Larger L3 cache size (10MB vs 4MB)

More modern manufacturing process (7nm vs 10nm)

Intel Celeron N5100 's Advantages

Integrated graphics card

Lower TDP (6W vs 15W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 5 115U +238%

1616

Intel Celeron N5100

478

Geekbench 6 Multi Core

Intel Core Ultra 5 115U +328%

5338

Intel Celeron N5100

1245

Intel Core Ultra 5 115U

VS

Intel Celeron N5100

General Parameters

Dec 2023

Release Date

Jan 2021

Intel

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Meteor Lake

Core Architecture

Jasper Lake

-

Processor Number

N5100

Intel BGA 2049

Socket

BGA-1338

Arc Xe-LPG 48EU

Integrated Graphics

UHD Graphics 24 EUs

Ultra 5 (Meteor Lake)

Generation

-

Package

7 nm

Manufacturing Process

10 nm

Intel BGA 2049

Socket

BGA-1338

15 W

Power Consumption

6 W

-

Peak Operating Temperature

105 °C

Intel

Foundry

-

FC-BGA

Package

-

CPU Performance

2

Performance Cores

4

Performance Core Threads

4

1.5 GHz

Performance Core Base Frequency

1.1 GHz

4.2 GHz

Performance Core Turbo Frequency

-

6

Efficiency Cores

-

6

Efficiency Core Threads

-

1000 MHz

Efficiency Core Base Frequency

-

3.5 GHz

Efficiency Core Turbo Frequency

-

8

Total Core Count

4

10

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

15.0

Multiplier

11x

112 KB per core

L1 Cache

-

2 MB per core

L2 Cache

384 K per core

10 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR5X-7467,DDR5-5600

Memory Types

DDR4-2666, LPDDR4x-2933

-

Max Memory Size

16 GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

45.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Max Dynamic Frequency

800 MHz

-

Shader Units

256

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

24

-

Power Consumption

10 W

-

Graphics Performance

0.3 TFLOPS

Miscellaneous

Intel Core Ultra 5 115U

Official Website

Intel Celeron N5100

4

PCIe Version

3.0

12

PCIe Lanes

8

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