MediaTek Helio P20 vs MediaTek Dimensity 8400

VS

MediaTek Helio P20

MediaTek Dimensity 8400

We compared two versions of phone SoCs: 8 cores 2300MHz MediaTek Helio P20 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 12.8GB/s)

Higher Frequency (3250MHz vs 2300MHz)

More modern manufacturing process (4nm vs 16nm)

Released 8 years and 10 months late

Score

Benchmark

Geekbench 6 Single Core

MediaTek Helio P20

186

MediaTek Dimensity 8400 +787%

1651

Geekbench 6 Multi Core

MediaTek Helio P20

798

MediaTek Dimensity 8400 +756%

6833

MediaTek Helio P20

VS

MediaTek Dimensity 8400

CPU

4x 2.3 GHz – Cortex-A53
4x 1.6 GHz – Cortex-A53

Architecture

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

2300 MHz

Frequency

3250 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv9-A

1 MB

L2 cache

3.5 MB

-

L3 cache

6 MB

16 nm

Process

4 nm

4

Transistor count

-

5 W

TDP

-

TSMC

Manufacturing

TSMC

Graphics

Mali-T880 MP2

GPU name

Mali-G720 MC7

900 MHz

GPU frequency

1400 MHz

2

Execution units

6

16

Shading units

-

6

Max size

24

0.0576 TFLOPS

FLOPS

-

1.0

Vulkan version

1.3

1.2

OpenCL version

2.0

11.1

DirectX version

-

Memory

LPDDR4X

Memory type

LPDDR5X

1600 MHz

Memory frequency

8533 MHz

2x 16 Bit

Bus

4x 16 Bit

12.8 Gbit/s

Max bandwidth

136 Gbit/s

AI

-

NPU

MediaTek NPU 880

Multimedia (ISP)

No

Neural processor (NPU)

MediaTek NPU 880

eMMC 5.1

Storage type

UFS 4.0

1920 x 1080

Max display resolution

2960 x 1440

1x 24MP

Max camera resolution

1x 320MP

4K at 30FPS

Video capture

4K at 60FPS

4K 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. 6

4G support

-

No

5G support

Yes

Up to 300 Mbps

Download speed

Up to 7900 Mbps

Up to 5 Mbps

Upload speed

Up to 4200 Mbps

5

Wi-Fi

6

4.2

Bluetooth

5.4

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Feb 2016

Announced

Dec 2024

Mid range

Class

Flagship

MT6757

Model number

-

MediaTek Helio P20

Official page

MediaTek Dimensity 8400

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