MediaTek Dimensity 920 vs HiSilicon Kirin 990 4G

VS

MediaTek Dimensity 920

HiSilicon Kirin 990 4G

We compared two versions of phone SoCs: 8 cores 2500MHz MediaTek Dimensity 920 vs. 8 cores 2860MHz HiSilicon Kirin 990 4G . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 920 Advantages

Larger memory bandwidth (51.2GB/s vs 34.1GB/s)

More modern manufacturing process (6nm vs 7nm)

Lower TDP (4W vs 6W)

Released 1 years and 10 months late

HiSilicon Kirin 990 4G Advantages

Better graphics card performance FLOPS (0.6912 TFLOPS vs 0.684 TFLOPS )

Higher Frequency (2860MHz vs 2500MHz)

Score

Benchmark

AnTuTu 10

MediaTek Dimensity 920

531953

HiSilicon Kirin 990 4G +30%

695853

Geekbench 6 Single Core

MediaTek Dimensity 920

931

HiSilicon Kirin 990 4G +6%

990

Geekbench 6 Multi Core

MediaTek Dimensity 920

2331

HiSilicon Kirin 990 4G +36%

3179

FP32 (float)

MediaTek Dimensity 920

684

HiSilicon Kirin 990 4G +1%

691

MediaTek Dimensity 920

VS

HiSilicon Kirin 990 4G

CPU

2x 2.5 GHz – Cortex-A78
6x 2 GHz – Cortex-A55

Architecture

2x 2.86 GHz – Cortex-A76
2x 2.09 GHz – Cortex-A76
4x 1.86 GHz – Cortex-A55

2500 MHz

Frequency

2860 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.2-A

-

L2 cache

2 MB

0

L3 cache

-

6 nm

Process

7 nm

10

Transistor count

8

4 W

TDP

6 W

TSMC

Manufacturing

TSMC

Graphics

Mali-G68 MP4

GPU name

Mali-G76 MP16

950 MHz

GPU frequency

600 MHz

4

Execution units

16

64

Shading units

36

16

Max size

12

0.684 TFLOPS

FLOPS

0.6912 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR5

Memory type

LPDDR4X

3200 MHz

Memory frequency

2133 MHz

4x 16 Bit

Bus

4x 16 Bit

51.2 Gbit/s

Max bandwidth

34.1 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Da Vinci

UFS 2.1, UFS 2.2, UFS 3.1

Storage type

UFS 2.1, UFS 3.0

2520 x 1080

Max display resolution

3360 x 1440

1x 108MP, 2x 20MP

Max camera resolution

-

4K at 30FPS

Video capture

4K at 60FPS

4K at 30FPS

Video playback

4K at 60FPS

H.264, H.265, AV1, VP9

Video codecs

H.264, H.265, VC-1

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

-

Modem

Balong 765

Connectivity

LTE Cat. 18

4G support

LTE Cat. 19

Yes

5G support

No

Up to 2770 Mbps

Download speed

Up to 1400 Mbps

Up to 1250 Mbps

Upload speed

Up to 200 Mbps

6

Wi-Fi

6

5.2

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Aug 2021

Announced

Oct 2019

Mid range

Class

Flagship

MT6877T

Model number

-

MediaTek Dimensity 920

Official page

HiSilicon Kirin 990 4G

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