HiSilicon Kirin 820 vs Samsung Exynos 1080

VS

HiSilicon Kirin 820

Samsung Exynos 1080

We compared two versions of phone SoCs: 8 cores 2360MHz HiSilicon Kirin 820 vs. 8 cores 2800MHz Samsung Exynos 1080 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

HiSilicon Kirin 820 Advantages

Lower TDP (5W vs 9W)

Samsung Exynos 1080 Advantages

Better graphics card performance FLOPS (1.024 TFLOPS vs 0.6528 TFLOPS )

Larger memory bandwidth (44GB/s vs 31.78GB/s)

Higher Frequency (2800MHz vs 2360MHz)

More modern manufacturing process (5nm vs 7nm)

Released 8 months late

Score

Benchmark

FP32 (float)

HiSilicon Kirin 820

652

Samsung Exynos 1080 +57%

1024

HiSilicon Kirin 820

VS

Samsung Exynos 1080

CPU

1x 2.36 GHz – Cortex-A76
3x 2.22 GHz – Cortex-A76
4x 1.84 GHz – Cortex-A55

Architecture

1x 2.8 GHz – Cortex-A78
3x 2.6 GHz – Cortex-A78
4x 2 GHz – Cortex-A55

2360 MHz

Frequency

2800 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8.2-A

-

L3 cache

0

7 nm

Process

5 nm

5 W

TDP

9 W

-

Manufacturing

TSMC

Graphics

Mali-G57 MP6

GPU name

Mali-G78 MP10

850 MHz

GPU frequency

800 MHz

6

Execution units

10

64

Shading units

64

12

Max size

8

0.6528 TFLOPS

FLOPS

1.024 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR5

2133 MHz

Memory frequency

2750 MHz

4x 16 Bit

Bus

4x 16 Bit

31.78 Gbit/s

Max bandwidth

44 Gbit/s

Multimedia (ISP)

Yes

Neural processor (NPU)

Neural Processor

UFS 2.1

Storage type

UFS 3.1

3360 x 1440

Max display resolution

2960 x 1440

1x 48MP, 2x 20MP

Max camera resolution

1x 200MP, 2x 32MP

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, VP8, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Balong 5000

Modem

-

Connectivity

LTE Cat. 24

4G support

LTE Cat. 24

Yes

5G support

Yes

Up to 4600 Mbps

Download speed

Up to 7350 Mbps

Up to 200 Mbps

Upload speed

Up to 3670 Mbps

6

Wi-Fi

6

5.1

Bluetooth

5.2

GPS, GLONASS, Beidou

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Mar 2020

Announced

Nov 2020

Mid range

Class

Mid range

-

Model number

S5E9815

-

Official page

Samsung Exynos 1080

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