AMD Ryzen 7 7840H vs Qualcomm Snapdragon X Plus X1P 66 100

VS

AMD Ryzen 7 7840H

We compared two laptop CPUs: AMD Ryzen 7 7840H with 8 cores 3.8GHz and Qualcomm Snapdragon X Plus X1P 66 100 with 10 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7840H 's Advantages

Better graphics card performance

Higher base frequency (3.8GHz vs 3.4GHz)

Qualcomm Snapdragon X Plus X1P 66 100 's Advantages

Released 1 years and 8 months late

Higher specification of memory (8448 vs 5600)

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

Newer PCIe version (4.0 vs 4)

Lower TDP (23W vs 35W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7840H +17%

1757

Qualcomm Snapdragon X Plus X1P 66 100

1496

Cinebench R23 Multi Core

AMD Ryzen 7 7840H +29%

15930

Qualcomm Snapdragon X Plus X1P 66 100

12347

Geekbench 6 Single Core

AMD Ryzen 7 7840H +10%

2625

Qualcomm Snapdragon X Plus X1P 66 100

2378

Geekbench 6 Multi Core

AMD Ryzen 7 7840H

11813

Qualcomm Snapdragon X Plus X1P 66 100 +12%

13297

AMD Ryzen 7 7840H

VS

Qualcomm Snapdragon X Plus X1P 66 100

General Parameters

Jan 2023

Release Date

Sep 2024

AMD

Manufacturer

Qualcomm

Laptop

Type

Laptop

-

Instruction Set

ARMv9

Phoenix

Core Architecture

Snapdragon X

-

Processor Number

X1E-66-100

AMD Socket FP8

Socket

Custom

Radeon 780M

Integrated Graphics

Qualcomm Adreno X1

Ryzen 7 (Zen 4 (Phoenix))

Generation

-

Package

25 billions

Transistor Count

-

4 nm

Manufacturing Process

4 nm

35 W

Power Consumption

23 W

100 °C

Peak Operating Temperature

-

TSMC

Foundry

-

178 mm²

Die Size

-

CPU Performance

-

Performance Cores

10

-

Performance Core Threads

10

3.8 GHz

Performance Core Base Frequency

3.4 GHz

5.1 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

10

16

Total Thread Count

10

100 MHz

Bus Frequency

-

38.0

Multiplier

34x

64 K per core

L1 Cache

-

1 MB per core

L2 Cache

-

16 MB shared

L3 Cache

-

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR5-5600

Memory Types

LPDDR5X-8448

256 GB

Max Memory Size

64 GB

2

Max Memory Channels

8

89.6 GB/s

Max Memory Bandwidth

135 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

500 MHz

2700 MHz

GPU Max Dynamic Frequency

1250 MHz

-

Shader Units

1536

-

Texture Units

48

-

Raster Operation Units

6

12

Execution Units

6

10 TFLOPS

Graphics Performance

3.7 TFLOPS

Miscellaneous

AMD Ryzen 7 7840H

Official Website

Qualcomm Snapdragon X Plus X1P 66 100

4

PCIe Version

4.0

20

PCIe Lanes

-

Related CPU Comparisons

1

AMD Ryzen 7 7840H vs Intel Core i7 6820HQ

2

AMD Ryzen 7 7840H vs AMD Ryzen 9 6900HX

3

AMD Ryzen 7 7840H vs Apple M4 Max 16 Cores

4

AMD Ryzen 7 7840H vs Intel Pentium Silver N5030

5

AMD Ryzen 7 7840H vs AMD Ryzen 9 5980HX

6

AMD Ryzen 7 7840H vs Intel Core i3 1215U

7

AMD Ryzen 7 7840H vs Intel Core i5 7300HQ

8

AMD Ryzen 7 7840H vs Intel Core i7 1185G7

9

AMD Ryzen 7 7840H vs AMD Ryzen 7 3700U

10

AMD Ryzen 7 7840H vs Intel Core i7 1060G7

Related News

1

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

2

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

3

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

4

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

5

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

6

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

7

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption

8

iPhone 17 Series Set for Major Design Overhaul: Camera Module Transformed into Sleek Strip

9

The Thinnest iPhone Ever! iPhone 17 Air Reportedly Enters Foxconn's NPI Stage

10

Apple Allegedly Cancels M4 Extreme, Originally Planned for Mac Pro with 64-Core CPU and 160-Core GPU