Qualcomm Snapdragon X Elite vs Intel Core Ultra 7 155H

VS

Qualcomm Snapdragon X Elite Intel Core Ultra 7 155H

We compared two laptop CPUs: Qualcomm Snapdragon X Elite with 12 cores 3.8GHz and Intel Core Ultra 7 155H with 16 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Qualcomm Snapdragon X Elite's Advantages

Higher specification of memory (LPDDR5x-8448 vs LPDDR5-7467)

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

Higher base frequency (3.8GHz vs 1.4GHz)

Larger L3 cache size (42MB vs 24MB)

Intel Core Ultra 7 155H's Advantages

Better graphics card performance

Newer PCIe version (5.0 vs 4.0)

Lower TDP (20W vs 23W)

Score

Benchmark

Cinebench R23 Single Core

Qualcomm Snapdragon X Elite

1673

Intel Core Ultra 7 155H +4%

1752

Cinebench R23 Multi Core

Qualcomm Snapdragon X Elite

14548

Intel Core Ultra 7 155H +2%

14862

Geekbench 6 Single Core

Qualcomm Snapdragon X Elite +24%

2980

Intel Core Ultra 7 155H

2386

Geekbench 6 Multi Core

Qualcomm Snapdragon X Elite +21%

15226

Intel Core Ultra 7 155H

12518

Blender

Qualcomm Snapdragon X Elite +139%

470

Intel Core Ultra 7 155H

196

Qualcomm Snapdragon X Elite

VS

Intel Core Ultra 7 155H

General Parameters

Oct 2023

Release Date

Dec 2023

Qualcomm

Manufacturer

Intel

Laptop

Type

Laptop

Arm-64

Instruction Set

x86-64

Oryon

Core Architecture

Meteor Lake

Snapdragon X Elite

Processor Number

155H

Socket

FCBGA-2049

Adreno

Integrated Graphics

Arc Graphics (8-Cores)

Oryon

Generation

Ultra 7 (Meteor Lake)

Package

4 nm

Manufacturing Process

7 nm

Socket

FCBGA-2049

23-65 W

Power Consumption

20-65 W

80W

Max Turbo Power Consumption

115W

Peak Operating Temperature

110°C

Samsung TSMC

Foundry

Intel

mm²

Die Size

-

Package

FC-BGA

CPU Performance

12

Performance Cores

6

12

Performance Core Threads

12

3.8 GHz

Performance Core Base Frequency

1.4 GHz

3.8 GHz

Performance Core Turbo Frequency

4.8 GHz

-

Efficiency Cores

10

-

Efficiency Core Threads

10

-

Efficiency Core Base Frequency

0.9 GHz

-

Efficiency Core Turbo Frequency

3.8 GHz

12

Total Core Count

16

12

Total Thread Count

22

100MHz

Bus Frequency

100MHz

Multiplier

14x

-

L1 Cache

112K per core

-

L2 Cache

2MB per core

42MB

L3 Cache

24MB shared

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

LPDDR5x-8448

Memory Types

LPDDR5-7467, LPDDR5x-7467, DDR5-5600

64GB

Max Memory Size

96GB

2

Max Memory Channels

2

135 GB/s

Max Memory Bandwidth

120 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

True

Integrated Graphics

True

GPU Base Frequency

-

GPU Max Dynamic Frequency

2250 MHz

Shader Units

128

Texture Units

8

Raster Operation Units

4

Execution Units

8

Power Consumption

-

Max Resolution

7680x4320 - 60 Hz

4.6 TFLOPS

Graphics Performance

5.76 TFLOPS

Miscellaneous

Qualcomm Snapdragon X Elite

Official Website

Intel Core Ultra 7 155H

4.0

PCIe Version

5.0

PCIe Lanes

28

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