Intel Pentium Gold 6405U vs Intel Core i5 13505H

VS

Intel Pentium Gold 6405U Intel Core i5 13505H

We compared two laptop CPUs: Intel Pentium Gold 6405U with 2 cores 2.4GHz and Intel Core i5 13505H with 12 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Pentium Gold 6405U 's Advantages

Lower TDP (15W vs 35W)

Intel Core i5 13505H 's Advantages

Released 3 years and 3 months late

Higher specification of memory (LPDDR5-6400 vs DDR4-2400)

Larger memory bandwidth (76.8GB/s vs 37.5GB/s)

Newer PCIe version (5.0 vs 2.0)

Higher base frequency (2.7GHz vs 2.4GHz)

Larger L3 cache size (18MB vs 2MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Geekbench 5 Single Core

Intel Pentium Gold 6405U

575

Intel Core i5 13505H +196%

1704

Geekbench 5 Multi Core

Intel Pentium Gold 6405U

1312

Intel Core i5 13505H +846%

12422

Intel Pentium Gold 6405U

VS

Intel Core i5 13505H

General Parameters

Oct 2019

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Comet Lake

Core Architecture

Raptor Lake

6405U

Processor Number

i5-13505H

BGA-1528

Socket

BGA-1792

UHD Graphics

Integrated Graphics

Iris Xe Graphics (80EU)

Package

14 nm

Manufacturing Process

10 nm

BGA-1528

Socket

BGA-1792

15 W

Power Consumption

35-45 W

-

Max Turbo Power Consumption

115 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

2

Performance Cores

4

Performance Core Threads

8

2.4 GHz

Performance Core Base Frequency

2.7 GHz

-

Performance Core Turbo Frequency

4.7 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

1.9 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

2

Total Core Count

12

4

Total Thread Count

16

-

Bus Frequency

100 MHz

-

Multiplier

26x

-

L1 Cache

80 K per core

-

L2 Cache

2 MB per core

2 MB shared

L3 Cache

18 MB shared

-

Unlocked Multiplier

No

Memory Parameters

DDR4-2400, LPDDR3-2133

Memory Types

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

64 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

950 MHz

GPU Max Dynamic Frequency

1450 MHz

-

Shader Units

640

-

Texture Units

40

-

Raster Operation Units

20

-

Execution Units

80

-

Power Consumption

15 W

-

Graphics Performance

1.41 TFLOPS

Miscellaneous

Intel Pentium Gold 6405U

Official Website

Intel Core i5 13505H

2.0

PCIe Version

5.0

12

PCIe Lanes

-

SSE4.1, SSE4.2

Extended Instruction Set

-

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