Intel Core i5 1235U vs AMD Ryzen 3 4300U

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We compared two laptop CPUs: Intel Core i5 1235U with 10 cores 1.3GHz and AMD Ryzen 3 4300U with 4 cores 2.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 1235U 's Advantages

Released 2 years and 1 months late

Higher specification of memory (LPDDR5-5200 vs LPDDR4-4266)

Larger memory bandwidth (76.8GB/s vs 68.27GB/s)

Newer PCIe version (4.0 vs 3.0)

Larger L3 cache size (12MB vs 4MB)

AMD Ryzen 3 4300U 's Advantages

Higher base frequency (2.7GHz vs 1.3GHz)

Lower TDP (10W vs 15W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 1235U +76%

1646

AMD Ryzen 3 4300U

930

Cinebench R23 Multi Core

Intel Core i5 1235U +91%

6655

AMD Ryzen 3 4300U

3481

Geekbench 6 Single Core

Intel Core i5 1235U +57%

2123

AMD Ryzen 3 4300U

1345

Geekbench 6 Multi Core

Intel Core i5 1235U +92%

6631

AMD Ryzen 3 4300U

3452

Blender

Intel Core i5 1235U +131%

141

AMD Ryzen 3 4300U

61

Geekbench 5 Single Core

Intel Core i5 1235U +57%

1572

AMD Ryzen 3 4300U

998

Geekbench 5 Multi Core

Intel Core i5 1235U +116%

6255

AMD Ryzen 3 4300U

2892

Passmark CPU Single Core

Intel Core i5 1235U +41%

3279

AMD Ryzen 3 4300U

2316

Passmark CPU Multi Core

Intel Core i5 1235U +81%

13604

AMD Ryzen 3 4300U

7495

Intel Core i5 1235U

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AMD Ryzen 3 4300U

General Parameters

Feb 2022

Release Date

Jan 2020

Intel

Manufacturer

AMD

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Alder Lake-U

Core Architecture

Zen 2

i5-1235U

Processor Number

-

BGA-1744

Socket

FP6

Iris Xe Graphics (80EU)

Integrated Graphics

Radeon Vega 5

Package

10 nm

Manufacturing Process

7 nm

BGA-1744

Socket

FP6

15 W

Power Consumption

10-25 W

100 °C

Peak Operating Temperature

105 °C

CPU Performance

2

Performance Cores

4

-

Performance Core Threads

4

1.3 GHz

Performance Core Base Frequency

2.7 GHz

4.4 GHz

Performance Core Turbo Frequency

3.7 GHz

8

Efficiency Cores

-

10

Total Core Count

4

12

Total Thread Count

4

100 MHz

Bus Frequency

100 MHz

13x

Multiplier

27x

80 K per core

L1 Cache

32 K per core

1280 K per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

4 MB shared

No

Unlocked Multiplier

No

Memory Parameters

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

Memory Types

DDR4-3200, LPDDR4-4266

64 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

68.27 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

-

1200 MHz

GPU Max Dynamic Frequency

1400 MHz

640

Shader Units

320

40

Texture Units

20

Raster Operation Units

7

80

Execution Units

-

15 W

Power Consumption

12 W

1.41 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 1235U

Official Website

AMD Ryzen 3 4300U

4.0

PCIe Version

3.0

20

PCIe Lanes

16

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