Intel Core Ultra 5 135H vs Intel Core i5 1345U

VS

Intel Core Ultra 5 135H Intel Core i5 1345U

We compared two laptop CPUs: Intel Core Ultra 5 135H with 14 cores 1.7GHz and Intel Core i5 1345U with 10 cores 1.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core Ultra 5 135H's Advantages

Released 11 months late

Better graphics card performance

Larger memory bandwidth (120GB/s vs 89.6GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (1.7GHz vs 1.6GHz)

Larger L3 cache size (18MB vs 12MB)

More modern manufacturing process (7nm vs 10nm)

Intel Core i5 1345U's Advantages

Higher specification of memory (LPDDR5x-6400 vs LPDDR5-7467)

Lower TDP (12W vs 20W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 5 135H +1%

1755

Intel Core i5 1345U

1729

Cinebench R23 Multi Core

Intel Core Ultra 5 135H +72%

13990

Intel Core i5 1345U

8101

Geekbench 6 Single Core

Intel Core Ultra 5 135H +78%

2338

Intel Core i5 1345U

1311

Geekbench 6 Multi Core

Intel Core Ultra 5 135H +122%

11796

Intel Core i5 1345U

5296

Passmark CPU Single Core

Intel Core Ultra 5 135H

3667

Intel Core i5 1345U +4%

3821

Passmark CPU Multi Core

Intel Core Ultra 5 135H +31%

24283

Intel Core i5 1345U

18519

Intel Core Ultra 5 135H

VS

Intel Core i5 1345U

General Parameters

Dec 2023

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Meteor Lake

Core Architecture

Raptor Lake

135H

Processor Number

i5-1345U

FCBGA-2049

Socket

BGA-1744

Arc Graphics (7-Cores)

Integrated Graphics

Iris Xe Graphics (80EU)

Ultra 5 (Meteor Lake)

Generation

-

Package

7 nm

Manufacturing Process

10 nm

FCBGA-2049

Socket

BGA-1744

20-65 W

Power Consumption

12-15 W

115W

Max Turbo Power Consumption

55W

110°C

Peak Operating Temperature

100°C

Intel

Foundry

-

FC-BGA

Package

-

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

1.7 GHz

Performance Core Base Frequency

1.6 GHz

4.6 GHz

Performance Core Turbo Frequency

4.7 GHz

10

Efficiency Cores

8

10

Efficiency Core Threads

8

1.2 GHz

Efficiency Core Base Frequency

1.2 GHz

3.6 GHz

Efficiency Core Turbo Frequency

3.5 GHz

14

Total Core Count

10

18

Total Thread Count

12

100MHz

Bus Frequency

100MHz

17x

Multiplier

16x

112K per core

L1 Cache

80K per core

2MB per core

L2 Cache

1280K per core

18MB shared

L3 Cache

12MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

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

96GB

Max Memory Size

64GB

2

Max Memory Channels

2

120 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

-

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1250 MHz

112

Shader Units

640

7

Texture Units

40

4

Raster Operation Units

20

7

Execution Units

80

-

Power Consumption

15 W

7680x4320 - 60 Hz

Max Resolution

-

4.92 TFLOPS

Graphics Performance

1.41 TFLOPS

Miscellaneous

Intel Core Ultra 5 135H

Official Website

Intel Core i5 1345U

5.0

PCIe Version

4.0

28

PCIe Lanes

20

Related CPU Comparisons

1

Intel Core Ultra 5 135H vs Intel Core Ultra 7 155H

2

Intel Core i5 1335U vs Intel Core Ultra 5 135H

3

AMD Ryzen Z1 Extreme vs Intel Core Ultra 5 135H

4

Intel Core i7 1355U vs Intel Core Ultra 5 135H

5

Intel Core i9 13900H vs Intel Core Ultra 5 135H

6

Intel Core i7 1360P vs Intel Core Ultra 5 135H

7

AMD Ryzen 7 8840U vs Intel Core Ultra 5 135H

8

AMD Ryzen 5 7530U vs Intel Core i5 1345U

9

Intel Core Ultra 5 135H vs Intel Core i3 1305U

10

Intel Core Ultra 5 135H vs AMD Ryzen 5 7535U