Qualcomm Snapdragon X Plus vs AMD Ryzen 5 PRO 8540U

VS

Qualcomm Snapdragon X Plus

AMD Ryzen 5 PRO 8540U

We compared two laptop CPUs: Qualcomm Snapdragon X Plus with 10 cores 3.4GHz and AMD Ryzen 5 PRO 8540U with 6 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Qualcomm Snapdragon X Plus 's Advantages

Higher specification of memory (8448 vs 7500)

Larger memory bandwidth (135GB/s vs 89.6GB/s)

Larger L3 cache size (42MB vs 16MB)

Lower TDP (23W vs 30W)

AMD Ryzen 5 PRO 8540U 's Advantages

Newer PCIe version (4 vs 4.0)

Higher base frequency (3.7GHz vs 3.4GHz)

Score

Benchmark

Geekbench 6 Single Core

Qualcomm Snapdragon X Plus

2347

AMD Ryzen 5 PRO 8540U

2359

Geekbench 6 Multi Core

Qualcomm Snapdragon X Plus +56%

12973

AMD Ryzen 5 PRO 8540U

8271

Qualcomm Snapdragon X Plus

VS

AMD Ryzen 5 PRO 8540U

General Parameters

Apr 2024

Release Date

Apr 2024

Qualcomm

Manufacturer

AMD

Laptop

Type

Laptop

ARMv9

Instruction Set

-

Snapdragon X

Core Architecture

Hawk Point 2

X1P-64-100

Processor Number

-

Custom

Socket

AMD Socket FP7

Qualcomm Adreno X1

Integrated Graphics

Radeon 740M

Oryon

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Package

-

Transistor Count

20.9 billions

4 nm

Manufacturing Process

4 nm

23 W

Power Consumption

15-30 W

80 W

Max Turbo Power Consumption

-

Peak Operating Temperature

-

Samsung TSMC

Foundry

TSMC

mm²

Die Size

137 mm²

CPU Performance

10

Performance Cores

2

10

Performance Core Threads

4

3.4 GHz

Performance Core Base Frequency

3.7 GHz

3.4 GHz

Performance Core Turbo Frequency

4.9 GHz

-

Efficiency Cores

4

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

3 GHz

-

Efficiency Core Turbo Frequency

3.5 GHz

10

Total Core Count

6

10

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

34x

Multiplier

37

-

L1 Cache

64 KB per core

-

L2 Cache

6 MB

42 MB

L3 Cache

16 MB

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

LPDDR5X-8448

Memory Types

DDR5-5600,LPDDR5x-7500

64 GB

Max Memory Size

256

8

Max Memory Channels

2

135 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

500 MHz

GPU Base Frequency

-

1200 MHz

GPU Max Dynamic Frequency

2800 MHz

1536

Shader Units

-

48

Texture Units

-

6

Raster Operation Units

-

6

Execution Units

4

Power Consumption

-

3.8 TFLOPS

Graphics Performance

-

Miscellaneous

Qualcomm Snapdragon X Plus

Official Website

AMD Ryzen 5 PRO 8540U

4.0

PCIe Version

4

PCIe Lanes

14

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