AMD Ryzen 5 8540U vs Intel Celeron 3867U

VS

AMD Ryzen 5 8540U

Intel Celeron 3867U

We compared two laptop CPUs: AMD Ryzen 5 8540U with 6 cores 3.2GHz and Intel Celeron 3867U with 2 cores 1.8GHz . 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 4 years and 11 months late

Better graphics card performance

Higher specification of memory (7500 vs 2133)

Larger memory bandwidth (89.6GB/s vs 34.1GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.2GHz vs 1.8GHz)

Larger L3 cache size (16MB vs 2MB)

More modern manufacturing process (4nm vs 14nm)

Intel Celeron 3867U 's Advantages

Lower TDP (15W vs 30W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen 5 8540U +531%

2445

Intel Celeron 3867U

387

Geekbench 6 Multi Core

AMD Ryzen 5 8540U +1232%

9182

Intel Celeron 3867U

689

Passmark CPU Single Core

AMD Ryzen 5 8540U +245%

3759

Intel Celeron 3867U

1087

Passmark CPU Multi Core

AMD Ryzen 5 8540U +1132%

18276

Intel Celeron 3867U

1483

AMD Ryzen 5 8540U

VS

Intel Celeron 3867U

General Parameters

Dec 2023

Release Date

Jan 2019

Amd

Manufacturer

Intel

Laptop

Type

Laptop

x86-64

Instruction Set

x86-64

Zen 4 (Hawk Point)

Core Architecture

Kaby Lake R

-

Processor Number

3867U

FP7

Socket

BGA-1356

Radeon 740M

Integrated Graphics

HD Graphics 610

Ryzen 5 (Zen 4 (Hawk Point))

Generation

-

Package

20.9 billions

Transistor Count

-

4 nm

Manufacturing Process

14 nm

15-30 W

Power Consumption

15 W

100 °C

Peak Operating Temperature

100 °C

TSMC

Foundry

-

137 mm²

Die Size

-

CPU Performance

2

Performance Cores

2

4

Performance Core Threads

2

3.2 GHz

Performance Core Base Frequency

1.8 GHz

4.9 GHz

Performance Core Turbo Frequency

-

4

Efficiency Cores

-

8

Efficiency Core Threads

-

3 GHz

Efficiency Core Base Frequency

-

3.7 GHz

Efficiency Core Turbo Frequency

-

6

Total Core Count

2

12

Total Thread Count

2

100 MHz

Bus Frequency

-

32x

Multiplier

-

64 K per core

L1 Cache

32 K per core

1 MB per core

L2 Cache

256 K per core

16 MB shared

L3 Cache

2 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600, LPDDR5x-7500

Memory Types

DDR4-2133, LPDDR3-1866, DDR3L-1600

256 GB

Max Memory Size

32 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

34.1 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

800 MHz

GPU Base Frequency

200 MHz

2800 MHz

GPU Max Dynamic Frequency

900 MHz

256

Shader Units

96

16

Texture Units

12

8

Raster Operation Units

2

4

Execution Units

12

15 W

Power Consumption

5 W

-

Max Resolution

4096x2304 - 30 Hz

1.43 TFLOPS

Graphics Performance

0.06 TFLOPS

Miscellaneous

AMD Ryzen 5 8540U

Official Website

Intel Celeron 3867U

4.0

PCIe Version

3.0

14

PCIe Lanes

12

-

Extended Instruction Set

SSE4.1, SSE4.2

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