Intel Core i5 10400H vs Intel Core Ultra 5 134U

VS

Intel Core i5 10400H

Intel Core Ultra 5 134U

We compared two laptop CPUs: Intel Core i5 10400H with 4 cores 2.6GHz and Intel Core Ultra 5 134U with 12 cores 0.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 10400H 's Advantages

Integrated graphics card

Higher base frequency (2.6GHz vs 0.7GHz)

Intel Core Ultra 5 134U 's Advantages

Released 3 years and 8 months late

Higher specification of memory (6400 vs 2933)

Larger memory bandwidth (102.4GB/s vs 45.8GB/s)

Newer PCIe version (4 vs 3.0)

Larger L3 cache size (12MB vs 8MB)

More modern manufacturing process (7nm vs 14nm)

Lower TDP (9W vs 45W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i5 10400H

1503

Intel Core Ultra 5 134U +42%

2146

Geekbench 6 Multi Core

Intel Core i5 10400H

4337

Intel Core Ultra 5 134U +96%

8540

Intel Core i5 10400H

VS

Intel Core Ultra 5 134U

General Parameters

Apr 2020

Release Date

Dec 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

-

Comet Lake-H

Core Architecture

Meteor Lake

i5-10400H

Processor Number

-

BGA-1440

Socket

Intel BGA 2551

UHD Graphics 630

Integrated Graphics

Arc Xe-LPG 64EU

-

Generation

Ultra 5 (Meteor Lake)

Package

14 nm

Manufacturing Process

7 nm

45 W

Power Consumption

9 W

100 °C

Peak Operating Temperature

-

Foundry

Intel

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

2.6 GHz

Performance Core Base Frequency

0.7 GHz

4.6 GHz

Performance Core Turbo Frequency

4.4 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

500 MHz

-

Efficiency Core Turbo Frequency

3.6 GHz

4

Total Core Count

12

8

Total Thread Count

14

100 MHz

Bus Frequency

100 MHz

26x

Multiplier

7.0

64 K per core

L1 Cache

112 KB per core

256 K per core

L2 Cache

2 MB per core

8 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

-

SMP

1

Memory Parameters

DDR4-2933

Memory Types

LPDDR5-6400

128 GB

Max Memory Size

-

2

Max Memory Channels

2

45.8 GB/s

Max Memory Bandwidth

102.4 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

350 MHz

GPU Base Frequency

-

1100 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 10400H

Official Website

Intel Core Ultra 5 134U

3.0

PCIe Version

4

16

PCIe Lanes

8

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