Intel Core Ultra 7 155U vs Qualcomm Snapdragon X Elite X1E 00 1DE

VS

Intel Core Ultra 7 155U

Qualcomm Snapdragon X Elite (X1E-00-1DE)

We compared two laptop CPUs: Intel Core Ultra 7 155U with 12 cores 1.7GHz and Qualcomm Snapdragon X Elite X1E 00 1DE with 12 cores 3.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Qualcomm Snapdragon X Elite X1E 00 1DE 's Advantages

Better graphics card performance

Higher specification of memory (8448 vs 7467)

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

Higher base frequency (3.8GHz vs 1.7GHz)

Larger L3 cache size (42MB vs 12MB)

More modern manufacturing process (4nm vs 7nm)

Lower TDP (23W vs 57W)

Score

Intel Core Ultra 7 155U

VS

Qualcomm Snapdragon X Elite X1E 00 1DE

General Parameters

Dec 2023

Release Date

Oct 2023

Intel

Manufacturer

Qualcomm

Laptop

Type

Laptop

x86-64

Instruction Set

ARMv9

Meteor Lake

Core Architecture

Snapdragon X

155U

Processor Number

X1E-00-1DE

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

-

Max Turbo Power Consumption

80 W

110°C

Peak Operating Temperature

-

CPU Performance

2

Performance Cores

12

4

Performance Core Threads

12

1.7 GHz

Performance Core Base Frequency

3.8 GHz

4.8 GHz

Performance Core Turbo Frequency

4.3 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

12

14

Total Thread Count

12

100 MHz

Bus Frequency

-

17x

Multiplier

38x

112 K per core

L1 Cache

-

2 MB per core

L2 Cache

-

12 MB shared

L3 Cache

42 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

1500 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

4.6 TFLOPS

AI Accelerator

-

NPU

Qualcomm Hexagon NPU

-

Theoretical performance

45 TOPS

Miscellaneous

Intel Core Ultra 7 155U

Official Website

Qualcomm Snapdragon X Elite X1E 00 1DE

4.0

PCIe Version

4.0

20

PCIe Lanes

-

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