MediaTek Dimensity 800U vs Unisoc SC9863A

VS

MediaTek Dimensity 800U

Unisoc SC9863A

We compared two versions of phone SoCs: 8 cores 2400MHz MediaTek Dimensity 800U vs. 8 cores 1600MHz Unisoc SC9863A . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 800U Advantages

Better graphics card performance FLOPS (0.3264 TFLOPS vs 0.0704 TFLOPS )

Higher Frequency (2400MHz vs 1600MHz)

More modern manufacturing process (7nm vs 28nm)

Released 1 years and 9 months late

Unisoc SC9863A Advantages

Lower TDP (3W vs 10W)

Score

Benchmark

AnTuTu 10

MediaTek Dimensity 800U +176%

434499

Unisoc SC9863A

156960

Geekbench 6 Single Core

MediaTek Dimensity 800U +360%

759

Unisoc SC9863A

165

Geekbench 6 Multi Core

MediaTek Dimensity 800U +151%

1837

Unisoc SC9863A

730

FP32 (float)

MediaTek Dimensity 800U +365%

326

Unisoc SC9863A

70

MediaTek Dimensity 800U

VS

Unisoc SC9863A

CPU

2x 2.4 GHz – Cortex-A76
6x 2 GHz – Cortex-A55

Architecture

4x 1.6 GHz – Cortex-A55
4x 1.2 GHz – Cortex-A55

2400 MHz

Frequency

1600 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.2-A

7 nm

Process

28 nm

10 W

TDP

3 W

TSMC

Manufacturing

-

Graphics

Mali-G57 MP3

GPU name

PowerVR GE8322

850 MHz

GPU frequency

550 MHz

3

Execution units

8

64

Shading units

8

16

Max size

4

0.3264 TFLOPS

FLOPS

0.0704 TFLOPS

1.3

Vulkan version

1.1

2.0

OpenCL version

1.2

12

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

1800 MHz

2x 16 Bit

Bus

2x 16 Bit

17.07 Gbit/s

Max bandwidth

-

Multimedia (ISP)

Yes

Neural processor (NPU)

No

UFS 2.2

Storage type

eMMC 5.1

2520 x 1080

Max display resolution

2160 x 1080

1x 64MP, 2x 20MP

Max camera resolution

1x 16MP, 2x 5MP

4K at 30FPS

Video capture

1K at 30FPS

4K at 30FPS

Video playback

1080p at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265

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

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

LTE Cat. 18

4G support

LTE Cat. 7

Yes

5G support

No

Up to 2770 Mbps

Download speed

Up to 300 Mbps

Up to 1250 Mbps

Upload speed

Up to 150 Mbps

5

Wi-Fi

4

5.1

Bluetooth

4.2

GPS, GLONASS, Beidou, Galileo, QZSS

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Aug 2020

Announced

Nov 2018

Mid range

Class

Low end

MT6853T

Model number

-

MediaTek Dimensity 800U

Official page

-

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