Intel Core i3 5005U vs Intel Core 3 100U

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We compared two laptop CPUs: Intel Core i3 5005U with 2 cores 2.0GHz and Intel Core 3 100U with 6 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i3 5005U 's Advantages

Higher base frequency (2.0GHz vs 1.2GHz)

Intel Core 3 100U 's Advantages

Released 9 years late

Higher specification of memory (LPDDR5-6400 vs DDR3L-1600)

Larger memory bandwidth (83.2GB/s vs 25.6GB/s)

Newer PCIe version (4.0 vs 2.0)

Larger L3 cache size (10MB vs 3MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (12W vs 15W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i3 5005U

652

Intel Core 3 100U +241%

2228

Geekbench 6 Multi Core

Intel Core i3 5005U

1295

Intel Core 3 100U +379%

6209

Intel Core i3 5005U

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Intel Core 3 100U

General Parameters

Jan 2015

Release Date

Jan 2024

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Broadwell

Core Architecture

Raptor Lake Refresh

i3-5005U

Processor Number

100U

BGA-1168

Socket

BGA-1744

HD Graphics 5500

Integrated Graphics

Iris Xe Graphics (64EU)

-

Generation

Core 3 (Raptor Lake-U)

Package

14 nm

Manufacturing Process

10 nm

BGA-1168

Socket

BGA-1744

15 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

105 °C

Peak Operating Temperature

100°C

-

Foundry

Intel

-

Package

FC-BGA16F

CPU Performance

2

Performance Cores

2

4

Performance Core Threads

4

2.0 GHz

Performance Core Base Frequency

1.2 GHz

-

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

2

Total Core Count

6

4

Total Thread Count

8

-

Bus Frequency

100 MHz

20x

Multiplier

12x

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

1280 K per core

3 MB shared

L3 Cache

10 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR3L-1600, LPDDR3-1600

Memory Types

DDR5-5200, DDR4-3200, LPDDR5-6400, LPDDR5x-6400, LPDDR4x-4267

16 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

25.6 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

850 MHz

GPU Max Dynamic Frequency

1250 MHz

-

Shader Units

512

-

Texture Units

32

-

Raster Operation Units

16

-

Execution Units

64

-

Power Consumption

15 W

-

Max Resolution

7680x4320 - 60 Hz

-

Graphics Performance

1.21 TFLOPS

Miscellaneous

Intel Core i3 5005U

Official Website

Intel Core 3 100U

2.0

PCIe Version

4.0

12

PCIe Lanes

20

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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