AMD Ryzen 5 8540U vs Intel Processor U300

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We compared two laptop CPUs: AMD Ryzen 5 8540U with 6 cores 3.2GHz and Intel Processor U300 with 5 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 5 8540U 's Advantages

Released 11 months late

Higher specification of memory (LPDDR5x-7500 vs DDR5-5200)

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

Higher base frequency (3.2GHz vs 1.2GHz)

Larger L3 cache size (16MB vs 8MB)

Intel Processor U300 's Advantages

Lower TDP (12W vs 15W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 5 8540U +15%

1814

Intel Processor U300

1571

Cinebench R23 Multi Core

AMD Ryzen 5 8540U +156%

10508

Intel Processor U300

4101

Geekbench 6 Single Core

AMD Ryzen 5 8540U +12%

2390

Intel Processor U300

2122

Geekbench 6 Multi Core

AMD Ryzen 5 8540U +56%

8172

Intel Processor U300

5217

AMD Ryzen 5 8540U

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Intel Processor U300

General Parameters

Dec 2023

Release Date

Jan 2023

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Hawk Point

Core Architecture

Raptor Lake

-

Processor Number

U300

FP7

Socket

BGA-1744

Radeon 740M

Integrated Graphics

UHD Graphics (48 EU)

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

20.9 billions

Transistor Count

-

4 nm

Manufacturing Process

10 nm

FP7

Socket

BGA-1744

15-30 W

Power Consumption

12-15 W

-

Max Turbo Power Consumption

55 W

100°C

Peak Operating Temperature

100°C

TSMC

Foundry

-

137 mm²

Die Size

-

FP7, FP7r2

Package

-

CPU Performance

6

Performance Cores

1

12

Performance Core Threads

2

3.2 GHz

Performance Core Base Frequency

1.2 GHz

4.9 GHz

Performance Core Turbo Frequency

4.4 GHz

4

Efficiency Cores

4

8

Efficiency Core Threads

4

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.3 GHz

6

Total Core Count

5

12

Total Thread Count

6

100 MHz

Bus Frequency

100 MHz

32x

Multiplier

12x

64 K per core

L1 Cache

80 K per core

1 MB per core

L2 Cache

1280 K per core

16 MB shared

L3 Cache

8 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

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

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

76.8 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

-

2800 MHz

GPU Max Dynamic Frequency

1100 MHz

256

Shader Units

-

16

Texture Units

-

8

Raster Operation Units

-

4

Execution Units

-

15 W

Power Consumption

-

2.56 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 5 8540U

Official Website

Intel Processor U300

4.0

PCIe Version

4.0

14

PCIe Lanes

20

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