HiSilicon Kirin 990 4G vs Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100)

SOC · Specs Compare

SOC HiSilicon Kirin 990 4G

SOC Qualcomm Snapdragon X2 Elite Extreme (X2E-94-100) Qualcomm · 2025-09

CPU

Architecture

2x 2.86 GHz – Cortex-A762x 2.09 GHz – Cortex-A764x 1.86 GHz – Cortex-A55

—

Frequency

2860 MHz

—

Cores

—

Instruction set

ARMv8.2-A

—

L1 cache

512 KB

—

L2 cache

—

Process

7 nm

—

Transistor count

—

TDP

6 W

—

Manufacturing

TSMC

—

Graphics

GPU name

Mali-G76 MP16

—

GPU frequency

600 MHz

—

Execution units

—

Shading units

—

Vulkan version

1.3

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OpenCL version

2.0

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DirectX version

—

Memory

Memory Type

LPDDR4X

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Memory frequency

2133 MHz

—

Bus

4x 16 Bit

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Max bandwidth

34.1 Gbit/s

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Multimedia (ISP)

Neural processor (NPU)

Da Vinci

—

Storage type

UFS 2.1, UFS 3.0

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Max display resolution

3360 x 1440

—

Video capture

4K at 60FPS

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Video playback

4K at 60FPS

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Video codecs

H.264, H.265, VC-1

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Audio codecs

AIFF, CAF, MP3, MP4, WAV

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Connectivity

4G support

LTE Cat. 19

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5G support

—

Download speed

Up to 1400 Mbps

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Upload speed

Up to 200 Mbps

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Wi-Fi

—

Bluetooth

5.0

—

Navigation

GPS, GLONASS, Beidou, Galileo

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Info

Announced

Oct 2019

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Class

Flagship

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Official page

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General Parameters

Release Date

—

Sep 2025

Manufacturer

—

Qualcomm

Type

—

Laptop

Instruction Set

—

ARMv9

Core Architecture

—

Snapdragon X

Processor Number

—

X2-94-100

Integrated Graphics

—

Adreno X2-90

Package

Manufacturing Process

—

3 nm

Socket

—

Custom

CPU Performance

Performance Cores

—

Performance Core Threads

—

Performance Core Base Frequency

—

3.6 GHz

Performance Core Turbo Frequency

—

4.7 GHz

Efficiency Cores

—

Efficiency Core Threads

—

Total Core Count

—

Total Thread Count

—

Bus Frequency

—

100 MHz

Multiplier

—

L1 Cache

—

288 K per core

L2 Cache

—

16 MB per core

L3 Cache

—

9 MB shared

Unlocked Multiplier

—

Memory Parameters

Memory Types

—

LPDDR5X-9523

Max Memory Bandwidth

—

228 GB/s

ECC Memory Support

—

Graphics Card Parameters

Integrated Graphics

—

true

GPU Base Frequency

—

500 MHz

GPU Max Dynamic Frequency

—

1850 MHz

Shader Units

—

2048

Texture Units

—

128

Raster Operation Units

—

Execution Units

—

Miscellaneous

Official Website

—

↗

PCIe Version

—

5.0

PCIe Lanes

—

Benchmark

AnTuTu 10

695,853

—

Geekbench 6

990

3,740

Geekbench 6

3,179

22,784

FP32 (float)

691

—

Cinebench R23

—

2,015

Cinebench R23

—

23,013

▲ Specs Compare Data sourced from official specifications and benchmark tests.