MediaTek Helio P23 vs MediaTek Dimensity 9400

VS

MediaTek Helio P23

MediaTek Dimensity 9400

We compared two versions of phone SoCs: 8 cores 2300MHz MediaTek Helio P23 vs. 8 cores 3630MHz MediaTek Dimensity 9400 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Helio P23 Advantages

Lower TDP (2.5W vs 15W)

MediaTek Dimensity 9400 Advantages

Better graphics card performance FLOPS (4.9521 TFLOPS vs 0.0494 TFLOPS )

Larger memory bandwidth (85.3GB/s vs 12.8GB/s)

Higher Frequency (3630MHz vs 2300MHz)

More modern manufacturing process (3nm vs 16nm)

Released 7 years and 2 months late

Score

Benchmark

FP32 (float)

MediaTek Helio P23

49

MediaTek Dimensity 9400 +10006%

4952

MediaTek Helio P23

VS

MediaTek Dimensity 9400

CPU

4x 1.65 GHz – Cortex-A53
4x 2.3 GHz – Cortex-A53

Architecture

1x 3.63 GHz – Cortex-X925
3x 3.3 GHz – Cortex-X4
4x 2.4 GHz – Cortex-A720

2300 MHz

Frequency

3630 MHz

8

Cores

8

ARMv8-A

Instruction set

ARMv9.2-A

-

L2 cache

3.5 MB

-

L3 cache

12 MB

16 nm

Process

3 nm

2.5 W

TDP

15 W

TSMC

Manufacturing

TSMC

Graphics

Mali-G71 MP2

GPU name

Mali-G925 Immortalis MP12

770 MHz

GPU frequency

1612 MHz

2

Execution units

-

16

Shading units

128

6

Max size

24

0.0494 TFLOPS

FLOPS

4.9521 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

3.0

11.1

DirectX version

12.1

Memory

LPDDR4X

Memory type

LPDDR5X

1600 MHz

Memory frequency

5333 MHz

2x 16 Bit

Bus

4x 16 Bit

12.8 Gbit/s

Max bandwidth

85.3 Gbit/s

AI

-

NPU

MediaTek NPU 890

Multimedia (ISP)

No

Neural processor (NPU)

Yes

eMMC 5.1

Storage type

UFS 4.0

2160 x 1080

Max display resolution

3840 x 2160

1x 24MP, 2x 13MP

Max camera resolution

1x 320MP

1K at 30FPS

Video capture

8K at 60FPS, 4K at 120FPS

1080p at 30FPS

Video playback

8K at 60FPS, 4K at 120FPS

H.264, H.265

Video codecs

- H.264
- H.265
- AV1
- VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

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

Connectivity

LTE Cat. 7

4G support

LTE Cat. 24

No

5G support

Yes

Up to 300 Mbps

Download speed

-

Up to 150 Mbps

Upload speed

-

4

Wi-Fi

7

4.2

Bluetooth

6.0

GPS, GLONASS, Beidou, Galileo, QZSS

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Aug 2017

Announced

Oct 2024

Low end

Class

Flagship

MT6763V/CT

Model number

MT6991

MediaTek Helio P23

Official page

MediaTek Dimensity 9400

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