MediaTek Dimensity 9400 vs Qualcomm Snapdragon 429

VS

MediaTek Dimensity 9400 Qualcomm Snapdragon 429

We compared two versions of phone SoCs: 8 cores 3400MHz MediaTek Dimensity 9400 vs. 4 cores 2000MHz Qualcomm Snapdragon 429 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 9400 Advantages

Larger memory bandwidth (76.8GB/s vs 6.4GB/s)

Higher Frequency (3400MHz vs 2000MHz)

More modern manufacturing process (3nm vs 12nm)

Released 6 years and 5 months late

Qualcomm Snapdragon 429 Advantages

Lower TDP (6W vs 15W)

Score

MediaTek Dimensity 9400

VS

Qualcomm Snapdragon 429

CPU

1x 3.4 GHz – Cortex-X5
3x 2.96 GHz – Cortex-X4
4x 2.27 GHz – Cortex-A730

Architecture

4x 2 GHz – Cortex-A53

3400 MHz

Frequency

2000 MHz

8

Cores

4

24 MB

L3 cache

-

3 nm

Process

12 nm

15 W

TDP

6 W

TSMC

Manufacturing

Samsung

Graphics

-

GPU name

Adreno 504

1300 MHz

GPU frequency

450 MHz

-

Execution units

1

-

Shading units

32

24

Max size

4

-

FLOPS

0.0288 TFLOPS

-

Vulkan version

1.0

-

OpenCL version

2.0

-

DirectX version

11

Memory

LPDDR5T

Memory type

LPDDR3

4800 MHz

Memory frequency

933 MHz

4x 16 Bit

Bus

1x 32 Bit

76.8 Gbit/s

Max bandwidth

6.4 Gbit/s

AI

Yes

NPU

Hexagon 536

Multimedia (ISP)

Yes

Neural processor (NPU)

Hexagon 536

UFS 4.0

Storage type

eMMC 5.1

3840 x 2160

Max display resolution

1600 x 900

1x 320MP

Max camera resolution

1x 16MP, 2x 8MP

8K at 30FPS, 4K at 120FPS

Video capture

1K at 30FPS

8K at 30FPS, 4K at 120FPS

Video playback

1080p at 30FPS

H.264, H.265, AV1, VP8, VP9

Video codecs

H.264, H.265, AV1, VP8

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

Audio codecs

AIFF, CAF, MP3, MP4, WAV

-

Modem

X6

Connectivity

LTE Cat. 24

4G support

LTE Cat. 5

Yes

5G support

No

-

Download speed

Up to 150 Mbps

-

Upload speed

Up to 75 Mbps

7

Wi-Fi

5

5.4

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS

Info

Nov 2024

Announced

Jun 2018

Flagship

Class

Low end

-

Model number

SDM429

-

Official page

Qualcomm Snapdragon 429

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