Intel Core Ultra 5 135U vs Intel Core 9 270H

VS

Intel Core Ultra 5 135U

Intel Core 9 270H

We compared two laptop CPUs: Intel Core Ultra 5 135U with 12 cores 1.6GHz and Intel Core 9 270H with 14 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 5 135U 's Advantages

Integrated graphics card

Higher specification of memory (7467 vs 5200)

Larger memory bandwidth (120GB/s vs 83.2GB/s)

More modern manufacturing process (7nm vs 10nm)

Intel Core 9 270H 's Advantages

Released 1 years late

Newer PCIe version (5 vs 4.0)

Higher base frequency (2.7GHz vs 1.6GHz)

Larger L3 cache size (24MB vs 12MB)

Lower TDP (45W vs 57W)

Score

Benchmark

Geekbench 6 Single Core

Intel Core Ultra 5 135U

2111

Intel Core 9 270H +18%

2504

Geekbench 6 Multi Core

Intel Core Ultra 5 135U

8695

Intel Core 9 270H +42%

12398

Intel Core Ultra 5 135U

VS

Intel Core 9 270H

General Parameters

Dec 2023

Release Date

Dec 2024

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

-

Meteor Lake

Core Architecture

Raptor Lake-H

135U

Processor Number

-

FCBGA-2049

Socket

Intel BGA 1744

Arc Graphics (4-Cores)

Integrated Graphics

Iris Xe Graphics 96EU

Ultra 5 (Meteor Lake)

Generation

Core 9(Raptor Lake-H Refresh)

Package

7 nm

Manufacturing Process

10 nm

12-57 W

Power Consumption

45 W

110°C

Peak Operating Temperature

100°C

Intel

Foundry

Intel

CPU Performance

2

Performance Cores

6

4

Performance Core Threads

12

1.6 GHz

Performance Core Base Frequency

2.7 GHz

4.4 GHz

Performance Core Turbo Frequency

5.8 GHz

10

Efficiency Cores

8

10

Efficiency Core Threads

8

1.1 GHz

Efficiency Core Base Frequency

2000 MHz

3.6 GHz

Efficiency Core Turbo Frequency

4.1 GHz

12

Total Core Count

14

Total Thread Count

20

100 MHz

Bus Frequency

100 MHz

16x

Multiplier

27.0

112 K per core

L1 Cache

80 KB per core

2 MB per core

L2 Cache

2 MB per core

12 MB shared

L3 Cache

24 MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

DDR4-3200, DDR5-5200

96 GB

Max Memory Size

-

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1900 MHz

GPU Max Dynamic Frequency

-

512

Shader Units

-

32

Texture Units

-

16

Raster Operation Units

-

64

Execution Units

-

14 W

Power Consumption

-

7680x4320 - 60 Hz

Max Resolution

-

1.95 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core Ultra 5 135U official page

Official Website

Intel Core 9 270H

4.0

PCIe Version

5

20

PCIe Lanes

8

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