Intel Core i5 10300H vs Intel Core i5 1235U

VS

Intel Core i5 10300H

Intel Core i5 1235U

We compared two laptop CPUs: Intel Core i5 10300H with 4 cores 2.5GHz and Intel Core i5 1235U with 10 cores 1.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 10300H 's Advantages

Higher base frequency (2.5GHz vs 1.3GHz)

Intel Core i5 1235U 's Advantages

Released 1 years and 10 months late

Better graphics card performance

Higher specification of memory (5200 vs 2933)

Larger memory bandwidth (76.8GB/s vs 45.8GB/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 (15W vs 45W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 10300H

1116

Intel Core i5 1235U +48%

1652

Cinebench R23 Multi Core

Intel Core i5 10300H

4835

Intel Core i5 1235U +36%

6599

Geekbench 6 Single Core

Intel Core i5 10300H

1443

Intel Core i5 1235U +47%

2123

Geekbench 6 Multi Core

Intel Core i5 10300H

4795

Intel Core i5 1235U +38%

6631

Blender

Intel Core i5 10300H

77

Intel Core i5 1235U +76%

136

Geekbench 5 Single Core

Intel Core i5 10300H

1173

Intel Core i5 1235U +34%

1572

Geekbench 5 Multi Core

Intel Core i5 10300H

3767

Intel Core i5 1235U +66%

6255

Passmark CPU Single Core

Intel Core i5 10300H

2593

Intel Core i5 1235U +26%

3279

Passmark CPU Multi Core

Intel Core i5 10300H

8581

Intel Core i5 1235U +58%

13604

Intel Core i5 10300H

VS

Intel Core i5 1235U

General Parameters

Apr 2020

Release Date

Feb 2022

Intel

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Comet Lake-H

Core Architecture

Alder Lake-U

i5-10300H

Processor Number

i5-1235U

BGA-1440

Socket

BGA-1744

UHD Graphics 630

Integrated Graphics

Iris Xe Graphics (80EU)

Package

14 nm

Manufacturing Process

10 nm

45 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

CPU Performance

4

Performance Cores

2

8

Performance Core Threads

-

2.5 GHz

Performance Core Base Frequency

1.3 GHz

4.5 GHz

Performance Core Turbo Frequency

4.4 GHz

-

Efficiency Cores

8

4

Total Core Count

10

8

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

13x

64 K per core

L1 Cache

80 K per core

256 K per core

L2 Cache

1280 K per core

8 MB shared

L3 Cache

12 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-2933

Memory Types

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

128 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

45.8 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

350 MHz

GPU Base Frequency

300 MHz

1050 MHz

GPU Max Dynamic Frequency

1200 MHz

192

Shader Units

640

24

Texture Units

40

3

Raster Operation Units

20

24

Execution Units

80

15 W

Power Consumption

15 W

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

1.41 TFLOPS

Miscellaneous

Intel Core i5 10300H

Official Website

Intel Core i5 1235U

3.0

PCIe Version

4.0

16

PCIe Lanes

20

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