Intel Core Ultra 7 155U vs Qualcomm Snapdragon X Plus X1P 42 100

VS

Intel Core Ultra 7 155U

Qualcomm Snapdragon X Plus (X1P-42-100)

We compared two laptop CPUs: Intel Core Ultra 7 155U with 12 cores 1.7GHz and Qualcomm Snapdragon X Plus X1P 42 100 with 8 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Qualcomm Snapdragon X Plus X1P 42 100 's Advantages

Released 9 months late

Better graphics card performance

Higher specification of memory (8448 vs 7467)

Larger memory bandwidth (135GB/s vs 120GB/s)

Higher base frequency (3.2GHz vs 1.7GHz)

Larger L3 cache size (30MB vs 12MB)

More modern manufacturing process (4nm vs 7nm)

Lower TDP (23W vs 57W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core Ultra 7 155U +16%

1724

Qualcomm Snapdragon X Plus X1P 42 100

1481

Cinebench R23 Multi Core

Intel Core Ultra 7 155U

9526

Qualcomm Snapdragon X Plus X1P 42 100 +12%

10740

Geekbench 6 Single Core

Intel Core Ultra 7 155U

2299

Qualcomm Snapdragon X Plus X1P 42 100 +3%

2385

Geekbench 6 Multi Core

Intel Core Ultra 7 155U

9138

Qualcomm Snapdragon X Plus X1P 42 100 +25%

11494

Intel Core Ultra 7 155U

VS

Qualcomm Snapdragon X Plus X1P 42 100

General Parameters

Dec 2023

Release Date

Sep 2024

Intel

Manufacturer

Qualcomm

Laptop

Type

Laptop

x86-64

Instruction Set

ARMv9

Meteor Lake

Core Architecture

Snapdragon X

155U

Processor Number

X1E-42-100

FCBGA-2049

Socket

Custom

Arc Graphics (4-Cores)

Integrated Graphics

Qualcomm Adreno X1

Package

7 nm

Manufacturing Process

4 nm

12-57 W

Power Consumption

23 W

110°C

Peak Operating Temperature

-

CPU Performance

2

Performance Cores

8

4

Performance Core Threads

8

1.7 GHz

Performance Core Base Frequency

3.2 GHz

4.8 GHz

Performance Core Turbo Frequency

3.4 GHz

10

Efficiency Cores

-

10

Efficiency Core Threads

-

1.2 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

8

14

Total Thread Count

8

100 MHz

Bus Frequency

-

17x

Multiplier

32x

112 K per core

L1 Cache

-

2 MB per core

L2 Cache

-

12 MB shared

L3 Cache

30 MB

No

Unlocked Multiplier

No

Memory Parameters

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

Memory Types

LPDDR5X-8448

96 GB

Max Memory Size

64 GB

2

Max Memory Channels

8

120 GB/s

Max Memory Bandwidth

135 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

500 MHz

1950 MHz

GPU Max Dynamic Frequency

1107 MHz

64

Shader Units

1536

4

Texture Units

48

2

Raster Operation Units

6

4

Execution Units

6

7680x4320 - 60 Hz

Max Resolution

-

2.24 TFLOPS

Graphics Performance

3.7 TFLOPS

AI Accelerator

-

NPU

Qualcomm Hexagon NPU

-

Theoretical performance

45 TOPS

Miscellaneous

Intel Core Ultra 7 155U

Official Website

Qualcomm Snapdragon X Plus X1P 42 100

4.0

PCIe Version

4.0

20

PCIe Lanes

-

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