MediaTek Dimensity 8400 vs MediaTek Dimensity 8450

Comparing the MediaTek Dimensity 8400 and MediaTek Dimensity 8450 across specs like CPU, GPU, Memory, Camera, Display, Multimedia, Connectivity and benchmarks to help you choose the best chipset for your needs.

MediaTek Dimensity 8400

MediaTek Dimensity 8450

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Summary

Release Date

Dec, 2024

May, 2025

CPU

Octa core

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

Octa core

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

Process Node

4 nm

GPU

Mali-G720 MC7

Memory Type

LPDDR5X

AnTuTu Score

N/A	2,141,052 View Benchmark Details

Geekbench Score

N/A	1,647/6,458 View Benchmark Details

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 N/A

MediaTek Dimensity 8450 2,141,052

View Benchmark Details

CPU

N/A

692,152

GPU

N/A

656,029

Memory

N/A

275,727

N/A

517,144

Geekbench (The higher, the better)

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

Geekbench Single Core

MediaTek Dimensity 8400 N/A

MediaTek Dimensity 8450 1,647

View Benchmark Details

Geekbench Multi Core

MediaTek Dimensity 8400 N/A

MediaTek Dimensity 8450 6,458

View Benchmark Details

Benchmark Screenshots

AnTuTu Score:

There are no benchmark screenshots available for the processor.

General

SoC Brand

MediaTek

Title

MediaTek Dimensity 8400

MediaTek Dimensity 8450

Model No

MT6899

N/A

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)

Architecture (The higher, the better)

64 bit

Process Node

4 nm

Instruction Set

ARMv9.2-A

L2 Cache

1 MB

L3 Cache

6 MB

GPU

Mali-G720 MC7

GPU Clock speed

1.3 GHz

Pipelines

Shading Units

128

Total Shaders

896

FLOPS

2329.6 Gigaflops

Vulkan Version

1.3

OpenCL Version

3.0 FP

DirectX Version

12.0

AI

NPU

N/A	MediaTek NPU

Memory

Memory Type

LPDDR5X

Memory Speed

4.266 GHz

Bus

4x16 Bit

Memory Max bandwidth

68.2 Gb/s

Memory Max size

24 GB

Storage Type

UFS 4.1

UFS 4.0

Camera

Max Camera Sensor Supported

320 MP

Max Video Capture Resolution

UHD @ 60 FPS

Video Capture Formats

N/A

MP4

Display

Max On-Device Display Resolution

QHD+

Max Refresh Rate

144 Hz

Multimedia

Video Playback Resolution

UHD @ 60 FPS

Video Codecs

H.264, H.265, AV1, VP9

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

Audio Codecs

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

Connectivity

5G Support

Yes

Peak Download Speed

Up to 5170 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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