Samsung Exynos 1080 vs HiSilicon Kirin 820

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

Main Differences

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

HiSilicon Kirin 820 Advantages

Lower TDP (5W vs 9W)

Score

Benchmark

FP32 (float)

Samsung Exynos 1080 +57%

1024

HiSilicon Kirin 820

652

Samsung Exynos 1080

VS

HiSilicon Kirin 820

CPU

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

Architecture

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

2800 MHz

Frequency

2360 MHz

8

Cores

8

0

L3 cache

-

5 nm

Process

7 nm

9 W

TDP

5 W

TSMC

Manufacturing

-

Graphics

Mali-G78 MP10

GPU name

Mali-G57 MP6

800 MHz

GPU frequency

850 MHz

10

Execution units

6

64

Shading units

64

8

Max size

12

1.024 TFLOPS

FLOPS

0.6528 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR5

Memory type

LPDDR4X

2750 MHz

Memory frequency

2133 MHz

4x 16 Bit

Bus

4x 16 Bit

44 Gbit/s

Max bandwidth

31.78 Gbit/s

AI

Neural Processor

NPU

Yes

Multimedia (ISP)

Neural Processor

Neural processor (NPU)

Yes

UFS 3.1

Storage type

UFS 2.1

2960 x 1440

Max display resolution

3360 x 1440

1x 200MP, 2x 32MP

Max camera resolution

1x 48MP, 2x 20MP

4K at 60FPS

Video capture

4K at 30FPS

4K at 60FPS

Video playback

4K at 30FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, AV1, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

-

Modem

Balong 5000

Connectivity

LTE Cat. 24

4G support

LTE Cat. 24

Yes

5G support

Yes

Up to 7350 Mbps

Download speed

Up to 4600 Mbps

Up to 3670 Mbps

Upload speed

Up to 200 Mbps

6

Wi-Fi

6

5.2

Bluetooth

5.1

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou

Info

Nov 2020

Announced

Mar 2020

Mid range

Class

Mid range

S5E9815

Model number

-

Samsung Exynos 1080

Official page

-

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