Intel Pentium Gold 5405U vs Intel Core Ultra 5 135H

VS

Intel Pentium Gold 5405U

Intel Core Ultra 5 135H

We compared two laptop CPUs: Intel Pentium Gold 5405U with 2 cores 2.3GHz and Intel Core Ultra 5 135H with 14 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Pentium Gold 5405U 's Advantages

Higher base frequency (2.3GHz vs 1.7GHz)

Lower TDP (15W vs 65W)

Intel Core Ultra 5 135H 's Advantages

Released 4 years and 11 months late

Better graphics card performance

Higher specification of memory (7467 vs 2133)

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

Newer PCIe version (5.0 vs 2.0)

Larger L3 cache size (18MB vs 2MB)

More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Pentium Gold 5405U

1434

Intel Core Ultra 5 135H +19%

1715

Cinebench R23 Multi Core

Intel Pentium Gold 5405U

1926

Intel Core Ultra 5 135H +642%

14306

Geekbench 6 Single Core

Intel Pentium Gold 5405U

514

Intel Core Ultra 5 135H +354%

2338

Geekbench 6 Multi Core

Intel Pentium Gold 5405U

999

Intel Core Ultra 5 135H +1080%

11796

Passmark CPU Single Core

Intel Pentium Gold 5405U

1311

Intel Core Ultra 5 135H +179%

3667

Passmark CPU Multi Core

Intel Pentium Gold 5405U

2247

Intel Core Ultra 5 135H +980%

24283

Intel Pentium Gold 5405U

VS

Intel Core Ultra 5 135H

General Parameters

Jan 2019

Release Date

Dec 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Whiskey Lake

Core Architecture

Meteor Lake

5405U

Processor Number

135H

BGA-1528

Socket

FCBGA-2049

UHD Graphics 610

Integrated Graphics

Arc Graphics (7-Cores)

-

Generation

Ultra 5 (Meteor Lake)

Package

14 nm

Manufacturing Process

7 nm

15 W

Power Consumption

20-65 W

-

Max Turbo Power Consumption

115 W

100 °C

Peak Operating Temperature

110°C

-

Foundry

Intel

CPU Performance

2

Performance Cores

4

Performance Core Threads

8

2.3 GHz

Performance Core Base Frequency

1.7 GHz

-

Performance Core Turbo Frequency

4.6 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

1.2 GHz

-

Efficiency Core Turbo Frequency

3.6 GHz

2

Total Core Count

14

4

Total Thread Count

18

-

Bus Frequency

100 MHz

-

Multiplier

17x

128 K per core

L1 Cache

112 K per core

512 K per core

L2 Cache

2 MB per core

2 MB shared

L3 Cache

18 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2133, LPDDR3-1866

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

64 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

37.5 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

200 MHz

GPU Base Frequency

-

950 MHz

GPU Max Dynamic Frequency

2200 MHz

96

Shader Units

112

12

Texture Units

7

2

Raster Operation Units

4

12

Execution Units

7

5 W

Power Consumption

-

4096x2304 - 30 Hz

Max Resolution

7680x4320 - 60 Hz

0.06 TFLOPS

Graphics Performance

4.92 TFLOPS

Miscellaneous

Intel Pentium Gold 5405U

Official Website

Intel Core Ultra 5 135H

2.0

PCIe Version

5.0

12

PCIe Lanes

28

SSE4.1, SSE4.2

Extended Instruction Set

-

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