MediaTek Dimensity 8400 Ultra vs Qualcomm Snapdragon 7s Gen 3

Based on benchmark performance, MediaTek Dimensity 8400 Ultra achieves a higher total AnTuTu score of 1,577,069 (tested by 91Mobiles), compared to Qualcomm Snapdragon 7s Gen 3's 834,739 (tested by 91Mobiles), making MediaTek Dimensity 8400 Ultra the more powerful processor.

MediaTek Dimensity 8400 Ultra

Qualcomm Snapdragon 7s Gen 3

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Summary

Release Date

Jan, 2025

Aug, 2024

CPU

Octa core

(3.25 GHz, Single Core + 3 GHz, Tri core + 2.1 GHz, Quad core)

Octa core

(2.5 GHz, Single Core + 2.4 GHz, Tri core + 1.8 GHz, Quad core)

Process Node

4 nm

GPU

Mali-G720 MC7

Adreno 810

Memory Type

LPDDR5X

LPDDR5

AnTuTu Score

1,577,069

View Benchmark Details

834,739

View Benchmark Details

Geekbench Score

1,590/6,257

View Benchmark Details

1,208/3,325

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Phones Powered by These SoCs

Benchmark

AnTuTu (The higher, the better)

AnTuTu measures CPU, GPU, memory and overall performance in different scenarios

MediaTek Dimensity 8400 Ultra 1,577,069

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Qualcomm Snapdragon 7s Gen 3 834,739

View Benchmark Details

CPU

368,051

281,929

GPU

562,853

200,302

Memory

326,881

180,664

319,284

171,845

Geekbench (The higher, the better)

The Geekbench test shows raw single-threaded and multithreaded CPU performance

Geekbench Single Core

MediaTek Dimensity 8400 Ultra 1,590

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Qualcomm Snapdragon 7s Gen 3 1,208

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Geekbench Multi Core

MediaTek Dimensity 8400 Ultra 6,257

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Qualcomm Snapdragon 7s Gen 3 3,325

View Benchmark Details

Benchmark Screenshots

AnTuTu Score:

General

SoC Brand

MediaTek

Qualcomm

Title

MediaTek Dimensity 8400 Ultra

Qualcomm Snapdragon 7s Gen 3

Model No

MT6899

SM7635

Manufacturing

TSMC

CPU

Total Cores

Octa core

CPU

Octa core (3.25 GHz, Single Core, Cortex A725 + 3 GHz, Tri core, Cortex A725 + 2.1 GHz, Quad core, Cortex A725)

Octa core (2.5 GHz, Single Core, Cortex A720 + 2.4 GHz, Tri core, Cortex A720 + 1.8 GHz, Quad core, Cortex A520)

Architecture (The higher, the better)

64 bit

Process Node

4 nm

Instruction Set

ARMv9.2-A

L2 Cache

1 MB

N/A

L3 Cache

6 MB

N/A

GPU

Mali-G720 MC7

Adreno 810

GPU Clock speed

1.3 GHz

1.05 GHz

Pipelines

Shading Units

128

Total Shaders

896

256

FLOPS

2329.6 Gigaflops

537.6 Gigaflops

Vulkan Version

1.3

OpenCL Version

3.0 FP

OpenGL Version

N/A

ES 3.2

DirectX Version

12.0

12.1

AI

NPU

N/A

Hexagon

Image Processing Engine

N/A	Qualcomm Spectra

Memory

Memory Type

LPDDR5X

LPDDR5

Memory Speed

4.266 GHz

3.2 GHz

Bus

4x16 Bit

2x16 Bit

Memory Max bandwidth

68.2 Gb/s

25.6 Gb/s

Memory Max size

24 GB

16 GB

Storage Type

UFS 4.1

UFS 3.1

Camera

Image Signal Processor (ISP) Name

N/A	Qualcomm Spectra

ISP Bit Depth

N/A

12-bit

Max Camera Sensor Supported

320 MP

200 MP

Max Video Capture Resolution

UHD @ 60 FPS

UHD @ 30 FPS

Slow Motion Video Capture

N/A	FHD @ 120 FPS

Video Capture Formats

N/A	HDR, Hybrid Log Gamma (HLG)

Display

Max On-Device Display Resolution

QHD+	FHD @ 144 Hz

Max External Display Resolution

N/A	UHD @ 60 Hz

Max Refresh Rate

144 Hz

HDR Support

N/A

Yes

Multimedia

Video Playback Resolution

UHD @ 60 FPS

UHD @ 30 FPS

Video Codecs

H.264, H.265, AV1, VP9

H.264, H.265, VP9

Audio Codecs

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

AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

Modem Name

N/A	Snapdragon 5G Modem-RF System

5G Support

Yes

Peak Download Speed

Up to 5170 Mbps

Up to 2900 Mbps

Peak Upload Speed

N/A	Up to 1600 Mbps

Wi-Fi Version

Wi-Fi Standard

a, ac, ax, ax 6GHz, b, g, n

a, ac, ax, b, g, n

Bluetooth Version

5.4

Navigation

BeiDou, Galileo, Glonass, GPS, NavIC, QZSS

User Feedback

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