Unisoc Tiger T620 vs MediaTek Dimensity 8400

VS

Unisoc Tiger T620

MediaTek Dimensity 8400

We compared two versions of phone SoCs: 8 cores 2200MHz Unisoc Tiger T620 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

Higher Frequency (3250MHz vs 2200MHz)

More modern manufacturing process (4nm vs 12nm)

Score

Unisoc Tiger T620

VS

MediaTek Dimensity 8400

CPU

2x 2.2 GHz – Cortex-A75
6x 1.8 GHz – Cortex-A55

Architecture

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

2200 MHz

Frequency

3250 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv9-A

-

L2 cache

3.5 MB

-

L3 cache

6 MB

12 nm

Process

4 nm

TSMC

Manufacturing

TSMC

Graphics

Mali-G57 MP1

GPU name

Mali-G720 MC7

850 MHz

GPU frequency

1400 MHz

-

Execution units

6

32

Shading units

-

8

Max size

24

0.0544 TFLOPS

FLOPS

-

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

Memory

LPDDR4X

Memory type

LPDDR5X

1866 MHz

Memory frequency

8533 MHz

2x 16 Bit

Bus

4x 16 Bit

-

Max bandwidth

136 Gbit/s

AI

-

NPU

MediaTek NPU 880

Multimedia (ISP)

No

Neural processor (NPU)

MediaTek NPU 880

eMMC 5.1, UFS 2.2

Storage type

UFS 4.0

2400 x 1080

Max display resolution

2960 x 1440

1x 108MP, 2x 16MP

Max camera resolution

1x 320MP

1K at 60FPS

Video capture

4K at 60FPS

1080p at 60FPS

Video playback

4K at 60FPS

- H.264
- H.265
- VP9

Video codecs

H.264, H.265, AV1, VP9

- AAC
- AIFF
- CAF
- MP3
- MP4
- WAV

Audio codecs

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

Connectivity

LTE Cat. 7

4G support

-

No

5G support

Yes

Up to 300 Mbps

Download speed

Up to 7900 Mbps

Up to 150 Mbps

Upload speed

Up to 4200 Mbps

5

Wi-Fi

6

5.2

Bluetooth

5.4

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Info

Aug 2024

Announced

Dec 2024

Low end

Class

Flagship

Unisoc Tiger T620

Official page

MediaTek Dimensity 8400

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