Intel Core i5 1245U vs Intel Core i5 9300H

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We compared two laptop CPUs: Intel Core i5 1245U with 10 cores 1.6GHz and Intel Core i5 9300H with 4 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1245U 's Advantages

Released 2 years and 10 months late

Better graphics card performance

Higher specification of memory (LPDDR5-5200 vs DDR4-2666)

Larger memory bandwidth (76.8GB/s vs 41.8GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 8MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (12W vs 45W)

Intel Core i5 9300H 's Advantages

Higher base frequency (2.4GHz vs 1.6GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1245U +44%

1623

Intel Core i5 9300H

1122

Cinebench R23 Multi Core

Intel Core i5 1245U +54%

7327

Intel Core i5 9300H

4740

Geekbench 6 Single Core

Intel Core i5 1245U +49%

1910

Intel Core i5 9300H

1281

Geekbench 6 Multi Core

Intel Core i5 1245U +14%

4549

Intel Core i5 9300H

3969

Blender

Intel Core i5 1245U +8%

90

Intel Core i5 9300H

83

Geekbench 5 Single Core

Intel Core i5 1245U +52%

1583

Intel Core i5 9300H

1038

Geekbench 5 Multi Core

Intel Core i5 1245U +93%

6900

Intel Core i5 9300H

3560

Passmark CPU Single Core

Intel Core i5 1245U +35%

3147

Intel Core i5 9300H

2316

Passmark CPU Multi Core

Intel Core i5 1245U +70%

13083

Intel Core i5 9300H

7658

Intel Core i5 1245U

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Intel Core i5 9300H

General Parameters

Feb 2022

Release Date

Apr 2019

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-U

Core Architecture

Coffee Lake

i5-1245U

Processor Number

i5-9300H

BGA-1744

Socket

BGA-1440

Iris Xe Graphics G7 (80EU)

Integrated Graphics

UHD Graphics 630

Package

10 nm

Manufacturing Process

14 nm

BGA-1744

Socket

BGA-1440

12-15 W

Power Consumption

45 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

2

Performance Cores

4

-

Performance Core Threads

8

1.6 GHz

Performance Core Base Frequency

2.4 GHz

4.4 GHz

Performance Core Turbo Frequency

4.1 GHz

8

Efficiency Cores

-

10

Total Core Count

4

12

Total Thread Count

8

100 MHz

Bus Frequency

-

16x

Multiplier

-

80 K per core

L1 Cache

128 K per core

1280 K per core

L2 Cache

256 K per core

12 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR4-2666, LPDDR3-2133

64 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

41.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

350 MHz

1200 MHz

GPU Max Dynamic Frequency

1050 MHz

640

Shader Units

192

40

Texture Units

24

20

Raster Operation Units

3

80

Execution Units

24

15 W

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

1.41 TFLOPS

Graphics Performance

0.38 TFLOPS

Miscellaneous

Intel Core i5 1245U

Official Website

Intel Core i5 9300H

4.0

PCIe Version

3.0

20

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

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