Intel Core 3 100U vs Intel Pentium Gold 6405U

VS

Intel Core 3 100U

Intel Pentium Gold 6405U

We compared two laptop CPUs: Intel Core 3 100U with 6 cores 1.2GHz and Intel Pentium Gold 6405U with 2 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core 3 100U 's Advantages

Released 4 years and 3 months late

Higher specification of memory (6400 vs 2400)

Larger memory bandwidth (83.2GB/s vs 37.5GB/s)

Newer PCIe version (4.0 vs 2.0)

Larger L3 cache size (10MB vs 2MB)

More modern manufacturing process (10nm vs 14nm)

Intel Pentium Gold 6405U 's Advantages

Higher base frequency (2.4GHz vs 1.2GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Core 3 100U +348%

2228

Intel Pentium Gold 6405U

497

Geekbench 6 Multi Core

Intel Core 3 100U +501%

6209

Intel Pentium Gold 6405U

1032

Intel Core 3 100U

VS

Intel Pentium Gold 6405U

General Parameters

Jan 2024

Release Date

Oct 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Comet Lake

100U

Processor Number

6405U

BGA-1744

Socket

BGA-1528

Iris Xe Graphics (64EU)

Integrated Graphics

UHD Graphics

Core 3 (Raptor Lake-U)

Generation

-

Package

10 nm

Manufacturing Process

14 nm

12-15 W

Power Consumption

15 W

55 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

Intel

Foundry

-

CPU Performance

2

Performance Cores

2

4

Performance Core Threads

4

1.2 GHz

Performance Core Base Frequency

2.4 GHz

4.7 GHz

Performance Core Turbo Frequency

-

4

Efficiency Cores

-

4

Efficiency Core Threads

-

0.9 GHz

Efficiency Core Base Frequency

-

3.3 GHz

Efficiency Core Turbo Frequency

-

6

Total Core Count

2

8

Total Thread Count

4

100 MHz

Bus Frequency

-

12x

Multiplier

-

80 K per core

L1 Cache

-

1280 K per core

L2 Cache

-

10 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

-

1

SMP

-

Memory Parameters

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

Memory Types

DDR4-2400, LPDDR3-2133

96 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

37.5 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1250 MHz

GPU Max Dynamic Frequency

950 MHz

512

Shader Units

-

32

Texture Units

-

16

Raster Operation Units

-

64

Execution Units

-

15 W

Power Consumption

-

7680x4320 - 60 Hz

Max Resolution

-

1.21 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core 3 100U

Official Website

Intel Pentium Gold 6405U

4.0

PCIe Version

2.0

20

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

Related CPU Comparisons

1

Intel Core 3 100U vs AMD Ryzen 7 7435HS

2

Intel Core 3 100U vs AMD Ryzen 3 5300U

3

Intel Core 3 100U vs Intel Core i7 12650HX

4

Intel Core 3 100U vs Intel Core Ultra 7 258V

5

Intel Core 3 100U vs Intel Core i7 12700H

6

Intel Core 3 100U vs Qualcomm Snapdragon X Elite X1E 80 100

7

Intel Core 3 100U vs AMD Ryzen 5 6600HS

8

Intel Core 3 100U vs Intel Core Ultra 5 245HX

9

Intel Core 3 100U vs Intel Core Ultra 5 134U

10

Intel Core 3 100U vs Intel Core i7 1060G7

Related News

1

CXMT Reportedly Achieves 80% Yield in DDR5 Production

2

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

3

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

4

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

5

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

6

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

7

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

8

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

9

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

10

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage