MediaTek Dimensity 9400 vs Qualcomm Snapdragon 8 Gen 2

VS

MediaTek Dimensity 9400 Qualcomm Snapdragon 8 Gen 2

We compared two versions of phone SoCs: 8 cores 3400MHz MediaTek Dimensity 9400 vs. 8 cores 3200MHz Qualcomm Snapdragon 8 Gen 2 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 9400Advantages

Larger memory bandwidth (76.8GB/s vs 64GB/s)

Higher Frequency (3400MHz vs 3200MHz)

More modern manufacturing process (3nm vs 4nm)

Published 2 years later

Qualcomm Snapdragon 8 Gen 2Advantages

Lower TDP (6.3W vs 15W)

Score

Benchmark

AnTuTu 10

MediaTek Dimensity 9400 +124%

3449366

Qualcomm Snapdragon 8 Gen 2

1534534

MediaTek Dimensity 9400

VS

Qualcomm Snapdragon 8 Gen 2

CPU

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

Architecture

1x 3.2 GHz – Cortex-X3
2x 2.8 GHz – Cortex-A715
2x 2.8 GHz – Cortex-A710
3x 2 GHz – Cortex-A510

3400 MHz

Frequency

3200 MHz

8

Cores

8

-

L2 cache

1 MB

24 MB

L3 cache

0

3 nm

Process

4 nm

15 W

TDP

6.3 W

TSMC

Manufacturing

TSMC

Graphics

-

GPU name

Adreno 740

1300 MHz

GPU frequency

680 MHz

-

Execution units

2

-

Shading units

1280

24

Max size

24

-

FLOPS

3.4816 TFLOPS

-

Vulkan version

1.3

-

OpenCL version

2.0

-

DirectX version

12.1

Memory

LPDDR5T

Memory type

LPDDR5X

4800 MHz

Memory frequency

4200 MHz

4x 16 Bit

Bus

4x 16 Bit

76.8 Gbit/s

Max bandwidth

64 Gbit/s

AI

Yes

NPU

Hexagon

Multimedia (ISP)

Yes

Neural processor (NPU)

Hexagon

UFS 4.0

Storage type

UFS 3.1, UFS 4.0

3840 x 2160

Max display resolution

3840 x 2160

1x 320MP

Max camera resolution

1x 200MP

8K at 30FPS, 4K at 120FPS

Video capture

8K at 30FPS, 4K at 120FPS

Video playback

8K at 60FPS, 4K at 120FPS

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

Video codecs

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

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

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

-

Modem

Snapdragon X70

Connectivity

LTE Cat. 24

4G support

LTE Cat. 24

Yes

5G support

Yes

-

Download speed

Up to 10000 Mbps

-

Upload speed

Up to 3500 Mbps

7

Wi-Fi

7

5.4

Bluetooth

5.3

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Info

Nov 2024

Announced

Nov 2022

Flagship

Class

Flagship

-

Model number

SM8550-AB

-

Official page

Qualcomm Snapdragon 8 Gen 2

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