MediaTek Dimensity 8400 vs Qualcomm Snapdragon X Elite

SOC · Specs Compare

SOC MediaTek Dimensity 8400 MediaTek

SOC Qualcomm Snapdragon X Elite Qualcomm · 2023-10

CPU

Architecture

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

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Frequency

3250 MHz

—

Cores

—

Instruction set

ARMv9-A

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L2 cache

1 MB

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L3 cache

6 MB

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Process

4 nm

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Manufacturing

TSMC

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Graphics

GPU name

Mali-G720 MP7

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GPU frequency

1300 MHz

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Execution units

—

Shading units

128

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Vulkan version

1.3

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OpenCL version

3.2

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DirectX version

—

Memory

Memory Type

LPDDR5X

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Memory frequency

4266 MHz

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Bus

4x 16 Bit

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Max bandwidth

68.2 Gbit/s

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NPU

MediaTek NPU 880

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Multimedia (ISP)

Neural processor (NPU)

MediaTek NPU 880

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Storage type

UFS 4.0

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Max display resolution

2960 x 1440

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Max camera resolution

1x 320MP, 3x 32MP

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Video capture

4K at 60FPS

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Video playback

4K at 60FPS

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Video codecs

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

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Audio codecs

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

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Connectivity

5G support

Yes

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Download speed

Up to 5170 Mbps

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Upload speed

Up to 4200 Mbps

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Wi-Fi

—

Bluetooth

6.0

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Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

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Info

Announced

Dec 2024

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Class

Mid range

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Model number

MT6899, MT6899Z

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Official page

↗

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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

Foundry

—

Samsung TSMC

Die Size

—

mm²

CPU Performance

Performance Cores

—

Performance Core Threads

—

Performance Core Base Frequency

—

3.8 GHz

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

—

↗

PCIe Version

—

4.0

Benchmark

AnTuTu 10

1,623,874

—

Geekbench 6

1,571

2,980

Geekbench 6

6,033

15,226

Cinebench R23

—

1,673

Cinebench R23

—

14,548

Cinebench 2024

—

133

Cinebench 2024

—

1,220

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