Intel Core i5 12450H vs Intel Core i7 1355U

VS

Intel Core i5 12450H

Intel Core i7 1355U

We compared two laptop CPUs: Intel Core i5 12450H with 8 cores 2GHz and Intel Core i7 1355U with 10 cores 1.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 12450H 's Advantages

Higher base frequency (2GHz vs 1.7GHz)

Intel Core i7 1355U 's Advantages

Released 1 years late

Better graphics card performance

Higher specification of memory (6400 vs 5200)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Lower TDP (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 12450H

1625

Intel Core i7 1355U +10%

1800

Cinebench R23 Multi Core

Intel Core i5 12450H +7%

9883

Intel Core i7 1355U

9222

Geekbench 6 Single Core

Intel Core i5 12450H

2093

Intel Core i7 1355U +13%

2379

Geekbench 6 Multi Core

Intel Core i5 12450H +4%

8263

Intel Core i7 1355U

7945

Cinebench 2024 Single Core

Intel Core i5 12450H +5%

96

Intel Core i7 1355U

91

Blender

Intel Core i5 12450H +30%

156

Intel Core i7 1355U

120

Geekbench 5 Single Core

Intel Core i5 12450H

1622

Intel Core i7 1355U +5%

1709

Geekbench 5 Multi Core

Intel Core i5 12450H

8410

Intel Core i7 1355U

8398

Passmark CPU Single Core

Intel Core i5 12450H

3434

Intel Core i7 1355U +4%

3594

Passmark CPU Multi Core

Intel Core i5 12450H +14%

17466

Intel Core i7 1355U

15257

Intel Core i5 12450H

VS

Intel Core i7 1355U

General Parameters

Jan 2022

Release Date

Jan 2023

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Raptor Lake

i5-12450H

Processor Number

i7-1355U

BGA-1744

Socket

BGA-1744

UHD Graphics (48EU)

Integrated Graphics

Iris Xe Graphics (96EU)

Package

10 nm

Manufacturing Process

10 nm

35-45 W

Power Consumption

12-15 W

95 W

Max Turbo Power Consumption

55 W

100°C

Peak Operating Temperature

100°C

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

4

2 GHz

Performance Core Base Frequency

1.7 GHz

4.4 GHz

Performance Core Turbo Frequency

5 GHz

4

Efficiency Cores

8

4

Efficiency Core Threads

8

1.5 GHz

Efficiency Core Base Frequency

1.2 GHz

3.3 GHz

Efficiency Core Turbo Frequency

3.7 GHz

8

Total Core Count

10

12

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

20x

Multiplier

17x

80 K per core

L1 Cache

80 K per core

1280 K per core

L2 Cache

1280 K per core

12 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200, LPDDR5-5200, LPDDR4x-4267

Memory Types

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

64 GB

Max Memory Size

96 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1200 MHz

GPU Max Dynamic Frequency

1300 MHz

384

Shader Units

768

24

Texture Units

48

12

Raster Operation Units

24

48

Execution Units

96

15 W

Power Consumption

15 W

0.84 TFLOPS

Graphics Performance

1.69 TFLOPS

Miscellaneous

Intel Core i5 12450H

Official Website

Intel Core i7 1355U

4.0

PCIe Version

4.0

28

PCIe Lanes

20

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