Qualcomm Snapdragon X Elite vs MediaTek Dimensity 8400

SOC · Specs Compare

SOC Qualcomm Snapdragon X Elite Qualcomm · 2023-10

SOC MediaTek Dimensity 8400 MediaTek

General Parameters

Release Date

Oct 2023

—

Manufacturer

Qualcomm

—

Type

Laptop

—

Instruction Set

Arm-64

—

Core Architecture

Oryon

—

Processor Number

Snapdragon X Elite

—

Integrated Graphics

Adreno

—

Generation

Oryon

—

Package

Manufacturing Process

4 nm

—

Power Consumption

23-65 W

—

Max Turbo Power Consumption

80 W

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Foundry

Samsung TSMC

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Die Size

mm²

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CPU Performance

Performance Cores

—

Performance Core Threads

—

Performance Core Base Frequency

3.8 GHz

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Performance Core Turbo Frequency

4.3 GHz

—

Total Core Count

—

Total Thread Count

—

Bus Frequency

100 MHz

—

L3 Cache

42 MB

—

Unlocked Multiplier

—

SMP

—

Memory Parameters

Memory Types

LPDDR5x-8448

—

Max Memory Size

64 GB

—

Max Memory Channels

—

Max Memory Bandwidth

135 GB/s

—

ECC Memory Support

—

Graphics Card Parameters

Integrated Graphics

true

—

Miscellaneous

Official Website

↗

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PCIe Version

4.0

—

CPU

Architecture

—

1x 3.25 GHz – Cortex-A7253x 3 GHz – Cortex-A7254x 2.1 GHz – Cortex-A725

Frequency

—

3250 MHz

Cores

—

Instruction set

—

ARMv9-A

L2 cache

—

1 MB

L3 cache

—

6 MB

Process

—

4 nm

Manufacturing

—

TSMC

Graphics

GPU name

—

Mali-G720 MP7

GPU frequency

—

1300 MHz

Execution units

—

Shading units

—

128

Vulkan version

—

1.3

OpenCL version

—

3.2

DirectX version

—

Memory

Memory Type

—

LPDDR5X

Memory frequency

—

4266 MHz

Bus

—

4x 16 Bit

Max bandwidth

—

68.2 Gbit/s

NPU

—

MediaTek NPU 880

Multimedia (ISP)

Neural processor (NPU)

—

MediaTek NPU 880

Storage type

—

UFS 4.0

Max display resolution

—

2960 x 1440

Max camera resolution

—

1x 320MP, 3x 32MP

Video capture

—

4K at 60FPS

Video playback

—

4K at 60FPS

Video codecs

—

- H.264- H.265- AV1- VP9

Audio codecs

—

- AAC LC- FLAC- HE-AACv1- HE-AACv2- MP3

Connectivity

5G support

—

Yes

Download speed

—

Up to 5170 Mbps

Upload speed

—

Up to 4200 Mbps

Wi-Fi

—

Bluetooth

—

6.0

Navigation

—

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Announced

—

Dec 2024

Class

—

Mid range

Model number

—

MT6899, MT6899Z

Official page

—

↗

Benchmark

Cinebench R23

1,673

—

Cinebench R23

14,548

—

Geekbench 6

2,980

1,571

Geekbench 6

15,226

6,033

Cinebench 2024

133

—

Cinebench 2024

1,220

—

AnTuTu 10

—

1,623,874

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