MediaTek Dimensity 9400 vs Qualcomm Snapdragon 8 Gen 3

VS

MediaTek Dimensity 9400

Qualcomm Snapdragon 8 Gen 3

We compared two versions of phone SoCs: 8 cores 3630MHz MediaTek Dimensity 9400 vs. 8 cores 3300MHz Qualcomm Snapdragon 8 Gen 3 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 9400 Advantages

Better graphics card performance FLOPS (4.9521 TFLOPS vs 4.7308 TFLOPS )

Larger memory bandwidth (85.3GB/s vs 77GB/s)

Higher Frequency (3630MHz vs 3300MHz)

More modern manufacturing process (3nm vs 4nm)

Released 1 years late

Score

Benchmark

AnTuTu 10

MediaTek Dimensity 9400 +27%

2647012

Qualcomm Snapdragon 8 Gen 3

2079542

FP32 (float)

MediaTek Dimensity 9400 +4%

4952

Qualcomm Snapdragon 8 Gen 3

4730

MediaTek Dimensity 9400

VS

Qualcomm Snapdragon 8 Gen 3

CPU

1x 3.63 GHz – Cortex-X925
3x 3.3 GHz – Cortex-X4
4x 2.4 GHz – Cortex-A720

Architecture

1x 3.3 GHz – Cortex-X4
3x 3.15 GHz – Cortex-A720
2x 2.96 GHz – Cortex-A720
2x 2.26 GHz – Cortex-A520

3630 MHz

Frequency

3300 MHz

8

Cores

8

ARMv9.2-A

Instruction set

ARMv9.2-A

3.5 MB

L2 cache

-

12 MB

L3 cache

0

3 nm

Process

4 nm

15 W

TDP

-

TSMC

Manufacturing

TSMC

Graphics

Mali-G925 Immortalis MP12

GPU name

Adreno 750

1612 MHz

GPU frequency

903 MHz

-

Execution units

2

128

Shading units

1536

24

Max size

24

4.9521 TFLOPS

FLOPS

4.7308 TFLOPS

1.3

Vulkan version

1.3

3.0

OpenCL version

2.0

12.1

DirectX version

12.1

Memory

LPDDR5X

Memory type

LPDDR5X

5333 MHz

Memory frequency

4800 MHz

4x 16 Bit

Bus

4x 16 Bit

85.3 Gbit/s

Max bandwidth

77 Gbit/s

AI

MediaTek NPU 890

NPU

-

Multimedia (ISP)

Yes

Neural processor (NPU)

Hexagon

UFS 4.0

Storage type

UFS 4.0

3840 x 2160

Max display resolution

3840 x 2160

1x 320MP

Max camera resolution

1x 200MP

8K at 60FPS, 4K at 120FPS

Video capture

8K at 30FPS, 4K at 120FPS

8K at 60FPS, 4K at 120FPS

Video playback

8K at 60FPS, 4K at 120FPS

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

Video codecs

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

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

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

-

Modem

Snapdragon X75

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

6.0

Bluetooth

5.4

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Oct 2024

Announced

Oct 2023

Flagship

Class

Flagship

MT6991

Model number

SM8650-AB

MediaTek Dimensity 9400

Official page

Qualcomm Snapdragon 8 Gen 3

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