MediaTek Dimensity 820 vs HiSilicon Kirin 985

VS

MediaTek Dimensity 820

HiSilicon Kirin 985

We compared two versions of phone SoCs: 8 cores 2600MHz MediaTek Dimensity 820 vs. 8 cores 2580MHz HiSilicon Kirin 985 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

MediaTek Dimensity 820 Advantages

Higher Frequency (2600MHz vs 2580MHz)

HiSilicon Kirin 985 Advantages

Better graphics card performance FLOPS (0.652 TFLOPS vs 0.416 TFLOPS )

Larger memory bandwidth (34.1GB/s vs 17.07GB/s)

Lower TDP (6W vs 8W)

Score

Benchmark

FP32 (float)

MediaTek Dimensity 820

416

HiSilicon Kirin 985 +56%

652

MediaTek Dimensity 820

VS

HiSilicon Kirin 985

CPU

4x 2.6 GHz – Cortex-A76
4x 2 GHz – Cortex-A55

Architecture

1x 2.58 GHz – Cortex-A76
3x 2.4 GHz – Cortex-A76
4x 1.84 GHz – Cortex-A55

2600 MHz

Frequency

2580 MHz

8

Cores

8

ARMv8.3-A

Instruction set

ARMv8.2-A

1 MB

L2 cache

-

0

L3 cache

-

7 nm

Process

7 nm

8 W

TDP

6 W

TSMC

Manufacturing

-

Graphics

Mali-G57 MP5

GPU name

Mali-G77 MP8

650 MHz

GPU frequency

700 MHz

5

Execution units

8

64

Shading units

128

16

Max size

12

0.416 TFLOPS

FLOPS

0.652 TFLOPS

1.3

Vulkan version

1.1

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

2133 MHz

2x 16 Bit

Bus

4x 16 Bit

17.07 Gbit/s

Max bandwidth

34.1 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

是

UFS 2.2

Storage type

UFS 2.1, UFS 3.0

2520 x 1080

Max display resolution

3120 x 1440

1x 80MP, 2x 32MP

Max camera resolution

1x 48MP, 2x 20MP

4K at 30FPS

Video capture

4K at 30FPS

Video playback

4K at 30FPS

H.264, H.265, VP9

Video codecs

H.264, H.265, VP8, VP9

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

Audio codecs

AIFF, CAF, MP3, MP4, WAV

-

Modem

Balong 5000

Connectivity

LTE Cat. 18

4G support

LTE Cat. 22

Yes

5G support

是

Up to 2770 Mbps

Download speed

Up to 1277 Mbps

Up to 1250 Mbps

Upload speed

Up to 177 Mbps

5

Wi-Fi

5

5.1

Bluetooth

5.0

GPS, GLONASS, Beidou, Galileo, QZSS

Navigation

GPS, GLONASS, Beidou, Galileo

Info

May 2020

Announced

Apr 2020

Mid range

Class

Flagship

MT6875

Model number

Hi6290

MediaTek Dimensity 820

Official page

-

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