Intel Core Ultra 5 134U vs Intel Core i7 13850HX

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Intel Core Ultra 5 134U

Intel Core i7 13850HX

We compared two laptop CPUs: Intel Core Ultra 5 134U with 12 cores 0.7GHz and Intel Core i7 13850HX with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 5 134U 's Advantages

Released 11 months late

Higher specification of memory (6400 vs 5600)

Larger memory bandwidth (102.4GB/s vs 89.6GB/s)

More modern manufacturing process (7nm vs 10nm)

Lower TDP (9W vs 55W)

Intel Core i7 13850HX 's Advantages

Integrated graphics card

Newer PCIe version (5.0 vs 4)

Higher base frequency (2.1GHz vs 0.7GHz)

Larger L3 cache size (30MB vs 12MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 5 134U +5%

2146

Intel Core i7 13850HX

2033

Geekbench 6 Multi Core

Intel Core Ultra 5 134U

8540

Intel Core i7 13850HX +3%

8807

Intel Core Ultra 5 134U

VS

Intel Core i7 13850HX

General Parameters

Dec 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

-

Instruction Set

x86-64

Meteor Lake

Core Architecture

Raptor Lake

-

Processor Number

i7-13850HX

Intel BGA 2551

Socket

BGA-1964

Arc Xe-LPG 64EU

Integrated Graphics

UHD Graphics (32 EU)

Ultra 5 (Meteor Lake)

Generation

-

Package

7 nm

Manufacturing Process

10 nm

9 W

Power Consumption

45-55 W

-

Max Turbo Power Consumption

157 W

-

Peak Operating Temperature

100°C

Intel

Foundry

-

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

16

0.7 GHz

Performance Core Base Frequency

2.1 GHz

4.4 GHz

Performance Core Turbo Frequency

5.3 GHz

10

Efficiency Cores

12

10

Efficiency Core Threads

12

500 MHz

Efficiency Core Base Frequency

1.5 GHz

3.6 GHz

Efficiency Core Turbo Frequency

3.8 GHz

12

Total Core Count

20

14

Total Thread Count

28

100 MHz

Bus Frequency

100 MHz

7.0

Multiplier

21x

112 KB per core

L1 Cache

80 K per core

2 MB per core

L2 Cache

2 MB per core

12 MB shared

L3 Cache

30 MB per core

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

LPDDR5-6400

Memory Types

DDR5-5600, DDR4-3200

-

Max Memory Size

128 GB

2

Max Memory Channels

2

102.4 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1600 MHz

-

Shader Units

256

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

32

-

Power Consumption

45 W

-

Graphics Performance

0.74 TFLOPS

Miscellaneous

Intel Core Ultra 5 134U

Official Website

Intel Core i7 13850HX

4

PCIe Version

5.0

8

PCIe Lanes

20

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