MediaTek Helio G99 Plus vs MediaTek Dimensity 6400

Comparing the MediaTek Helio G99 Plus and MediaTek Dimensity 6400 across specs like CPU, GPU, Memory, Camera, Display, Multimedia, Connectivity and benchmarks to help you choose the best chipset for your needs.

MediaTek Helio G99 Plus

MediaTek Dimensity 6400

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Summary

Release Date

Sep, 2026

Feb, 2025

CPU

Octa core

(2.2 GHz, Dual Core + 2 GHz, Hexa Core)

Octa core

(2.5 GHz, Dual Core + 2 GHz, Hexa Core)

Process Node

6 nm

GPU

Mali-G57 MC2

Memory Type

LPDDR5X

LPDDR4X

AnTuTu Score

N/A	706,630 View Benchmark Details

Geekbench Score

N/A	825/1,349 View Benchmark Details

Phones Powered by These SoCs

Moto G37 Power 5G 128GB

Benchmark

AnTuTu (The higher, the better)

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

MediaTek Helio G99 Plus N/A

MediaTek Dimensity 6400 706,630

View Benchmark Details

CPU

N/A

271,853

GPU

N/A

47,612

Memory

N/A

218,508

N/A

168,657

Geekbench (The higher, the better)

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

Geekbench Single Core

MediaTek Helio G99 Plus N/A

MediaTek Dimensity 6400 825

View Benchmark Details

Geekbench Multi Core

MediaTek Helio G99 Plus N/A

MediaTek Dimensity 6400 1,349

View Benchmark Details

Benchmark Screenshots

AnTuTu Score:

There are no benchmark screenshots available for the processor.

General

SoC Brand

MediaTek

Title

MediaTek Helio G99 Plus

MediaTek Dimensity 6400

Model No

MT6789

N/A

Manufacturing

TSMC

CPU

Total Cores

Octa core

CPU

Octa core (2.2 GHz, Dual Core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Octa core (2.5 GHz, Dual Core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)

Architecture (The higher, the better)

64 bit

Process Node

6 nm

Instruction Set

ARMv8.2-A

L1 Cache

N/A

512 KB

L2 Cache

N/A

1 MB

L3 Cache

N/A

2 MB

GPU

Mali-G57 MC2

GPU Clock speed

1 GHz

1.072 GHz

Pipelines

Shading Units

Total Shaders

FLOPS

128 Gigaflops

137.2 Gigaflops

Vulkan Version

1.3

OpenCL Version

2.0 FP

DirectX Version

12.0

Memory

Memory Type

LPDDR5X

LPDDR4X

Memory Speed

2.75 GHz

2.133 GHz

Bus

2x16 Bit

Memory Max bandwidth

22 Gb/s

17.07 Gb/s

Memory Max size

16 GB

12 GB

Storage Type

UFS 2.2

Camera

Max Camera Sensor Supported

108 MP

Max Video Capture Resolution

QHD @ 30 FPS

Display

Max On-Device Display Resolution

FHD+	FHD+ @ 120 Hz

Max Refresh Rate

N/A

120 Hz

Multimedia

Video Playback Resolution

QHD @ 30 FPS

Video Codecs

H.264, H.265, VP9

Audio Codecs

AAC, AIFF, CAF, MP3, MP4, WAV

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

Connectivity

5G Support

Yes

Peak Download Speed

Up to 650 Mbps

Up to 3300 Mbps

Peak Upload Speed

Up to 150 Mbps

N/A

Wi-Fi Version

Wi-Fi Standard

ac	a, ac, b, g, n

Bluetooth Version

5.2

5.4

Navigation

BeiDou, Galileo, Glonass, GPS, NavIC, QZSS

User Feedback

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