MediaTek Helio A25 vs MediaTek Dimensity 8400

VS

MediaTek Helio A25

MediaTek Dimensity 8400

We compared two versions of phone SoCs: 8 cores 1800MHz MediaTek Helio A25 vs. 8 cores 3250MHz MediaTek Dimensity 8400 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 8400 Advantages

Larger memory bandwidth (136GB/s vs 13.9GB/s)

Higher Frequency (3250MHz vs 1800MHz)

More modern manufacturing process (4nm vs 12nm)

Released 6 years and 6 months late

Score

Benchmark

Geekbench 6 Single Core

MediaTek Helio A25

152

MediaTek Dimensity 8400 +986%

1651

Geekbench 6 Multi Core

MediaTek Helio A25

708

MediaTek Dimensity 8400 +865%

6833

MediaTek Helio A25

VS

MediaTek Dimensity 8400

CPU

4x 1.8 GHz – Cortex-A53
4x 1.5 GHz – Cortex-A53

Architecture

1x 3.25 GHz – Cortex-A725
3x 3.0 GHz – Cortex-A725
4x 2.1 GHz – Cortex-A725

1800 MHz

Frequency

3250 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv9-A

-

L2 cache

3.5 MB

-

L3 cache

6 MB

12 nm

Process

4 nm

5 W

TDP

-

TSMC

Manufacturing

TSMC

Graphics

PowerVR GE8320

GPU name

Mali-G720 MC7

660 MHz

GPU frequency

1400 MHz

4

Execution units

6

8

Shading units

-

6

Max size

24

0.0416 TFLOPS

FLOPS

-

1.1

Vulkan version

1.3

1.2

OpenCL version

2.0

11

DirectX version

-

Memory

LPDDR4X

Memory type

LPDDR5X

1600 MHz

Memory frequency

8533 MHz

2x 16 Bit

Bus

4x 16 Bit

13.9 Gbit/s

Max bandwidth

136 Gbit/s

AI

-

NPU

MediaTek NPU 880

Multimedia (ISP)

NeuroPilot

Neural processor (NPU)

MediaTek NPU 880

eMMC 5.1

Storage type

UFS 4.0

1600 x 720

Max display resolution

2960 x 1440

1x 16MP

Max camera resolution

1x 320MP

1K at 30FPS

Video capture

4K at 60FPS

1080p at 30FPS

Video playback

4K at 60FPS

H.264, H.265

Video codecs

H.264, H.265, AV1, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

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

Connectivity

LTE Cat. 4

4G support

-

No

5G support

Yes

Up to 150 Mbps

Download speed

Up to 7900 Mbps

Up to 50 Mbps

Upload speed

Up to 4200 Mbps

5

Wi-Fi

6

5.0

Bluetooth

5.4

GPS, GLONASS, Beidou

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Jun 2018

Announced

Dec 2024

Low end

Class

Flagship

MT6762V/WD

Model number

-

MediaTek Helio A25

Official page

MediaTek Dimensity 8400

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