MediaTek Dimensity 8400 Ultra vs Qualcomm Snapdragon 8 Gen 2

Based on benchmark performance, Qualcomm Snapdragon 8 Gen 2 achieves a higher total AnTuTu score of 1,611,015 (tested by 91Mobiles), compared to MediaTek Dimensity 8400 Ultra's 1,577,069 (tested by 91Mobiles), making Qualcomm Snapdragon 8 Gen 2 the more powerful processor.

MediaTek Dimensity 8400 Ultra

Qualcomm Snapdragon 8 Gen 2

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Summary

Release Date

Jan, 2025

Nov, 2022

CPU

Octa core

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

Octa core

(3.2 GHz, Single Core + 2.8 GHz, Dual core + 2.8 GHz, Dual core + 2 GHz, Tri core)

Process Node

4 nm

GPU

Mali-G720 MC7

Adreno 740

Memory Type

LPDDR5X

AnTuTu Score

1,577,069

View Benchmark Details

1,611,015

View Benchmark Details

Geekbench Score

1,590/6,257

View Benchmark Details

2,023/5,564

View Benchmark Details

Phones Powered by These SoCs

Samsung Galaxy S23 Ultra 5G

Samsung Galaxy S23 5G

Benchmark

AnTuTu (The higher, the better)

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

MediaTek Dimensity 8400 Ultra 1,577,069

View Benchmark Details

Qualcomm Snapdragon 8 Gen 2 1,611,015

View Benchmark Details

CPU

368,051

387,339

GPU

562,853

613,431

Memory

326,881

306,362

319,284

303,883

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

View Benchmark Details

Qualcomm Snapdragon 8 Gen 2 2,023

View Benchmark Details

Geekbench Multi Core

MediaTek Dimensity 8400 Ultra 6,257

View Benchmark Details

Qualcomm Snapdragon 8 Gen 2 5,564

View Benchmark Details

Benchmark Screenshots

AnTuTu Score:

General

SoC Brand

MediaTek

Qualcomm

Title

MediaTek Dimensity 8400 Ultra

Qualcomm Snapdragon 8 Gen 2

Model No

MT6899

SM8550-AB

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 (3.2 GHz, Single Core, Cortex X3 + 2.8 GHz, Dual core, Cortex A715 + 2.8 GHz, Dual core, Cortex A710 + 2 GHz, Tri core, Cortex A510)

Architecture (The higher, the better)

64 bit

Process Node

4 nm

Instruction Set

ARMv9.2-A

ARMv9-A

L2 Cache

1 MB

L3 Cache

6 MB

8 MB

GPU

Mali-G720 MC7

Adreno 740

GPU Clock speed

1.3 GHz

680 MHz

Pipelines

Shading Units

128

512

Total Shaders

896

1536

FLOPS

2329.6 Gigaflops

2089 Gigaflops

Vulkan Version

1.3

OpenCL Version

3.0 FP

2.0 FP

OpenGL Version

N/A

ES 3.2

DirectX Version

12.0

12.1

AI

NPU

N/A

Hexagon

Memory

Memory Type

LPDDR5X

Memory Speed

4.266 GHz

4.2 GHz

Bus

4x16 Bit

Memory Max bandwidth

68.2 Gb/s

67.2 Gb/s

Memory Max size

24 GB

Storage Type

UFS 4.1

UFS 4.0

Camera

Image Signal Processor (ISP) Name

N/A

Spectra

ISP Bit Depth

N/A

18-bit

Max Camera Sensor Supported

320 MP

200 MP

Camera Features (HDR, MFNR, ZSL)

N/A	Face detection, High Dynamic Range mode (HDR), Bokeh Effect

Max Video Capture Resolution

UHD @ 60 FPS

8K @ 30 FPS

Slow Motion Video Capture

N/A	HD @ 960 FPS

Video Capture Formats

N/A	Dolby Vision, HDR, HDR10, HDR10+, Hybrid Log Gamma (HLG)

Display

Max On-Device Display Resolution

QHD+

QHD

Max External Display Resolution

N/A

UHD

Max Refresh Rate

144 Hz

HDR Support

N/A

Yes

Multimedia

Video Playback Resolution

UHD @ 60 FPS

8K @ 60 FPS

Video Codecs

H.264, H.265, AV1, VP9

H.264 (AVC), H.265 (HEVC), AV1, VP8, VP9

Audio Codecs

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

AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

Modem Name

N/A	Snapdragon X70

5G Support

Yes

Peak Download Speed

Up to 5170 Mbps

Up to 10000 Mbps

Peak Upload Speed

N/A	Up to 3500 Mbps

Wi-Fi Version

Wi-Fi Standard

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

a, ac, ax, b, be, g, n

Bluetooth Version

5.4

5.3

USB Version

N/A

3.1

Navigation

BeiDou, Galileo, Glonass, GPS, NavIC, QZSS

User Feedback

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