Unisoc Tiger T618 vs MediaTek Dimensity 9400

VS

Unisoc Tiger T618

MediaTek Dimensity 9400

We compared two versions of phone SoCs: 8 cores 2000MHz Unisoc Tiger T618 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

Unisoc Tiger T618 's Advantages

Lower TDP (10W vs 15W)

MediaTek Dimensity 9400 's Advantages

Better graphics card performance FLOPS (4.9521 TFLOPS vs 0.0816 TFLOPS )

Higher Frequency (3630MHz vs 2000MHz)

More modern manufacturing process (3nm vs 12nm)

Released 5 years and 2 months late

Score

Benchmark

AnTuTu 10

Unisoc Tiger T618

273115

MediaTek Dimensity 9400 +869%

2647012

FP32 (float)

Unisoc Tiger T618

81

MediaTek Dimensity 9400 +6013%

4952

Unisoc Tiger T618

VS

MediaTek Dimensity 9400

CPU

2x 2 GHz – Cortex-A75 6x 1.8 GHz – Cortex-A55

Architecture

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

2000 MHz

Frequency

3630 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv9.2-A

-

L2 cache

3.5 MB

-

L3 cache

12 MB

12 nm

Process

3 nm

10 W

TDP

15 W

TSMC

Manufacturing

TSMC

Graphics

Mali-G52 MP2

GPU name

Mali-G925 Immortalis MP12

850 MHz

GPU frequency

1612 MHz

2

Execution units

-

24

Shading units

128

6

Max size

24

0.0816 TFLOPS

FLOPS

4.9521 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

3.0

11

DirectX version

12.1

Memory

LPDDR4X

Memory type

LPDDR5X

1866 MHz

Memory frequency

5333 MHz

2x 16 Bit

Bus

4x 16 Bit

-

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 48MP, 2x 16MP

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

AAC, 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

-

5

Wi-Fi

7

5.0

Bluetooth

6.0

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Aug 2019

Announced

Oct 2024

Low end

Class

Flagship

-

Model number

MT6991

-

Official page

MediaTek Dimensity 9400

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