Samsung Exynos 1280 vs HiSilicon Kirin 820

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We compared two versions of phone SoCs: 8 cores 2400MHz Samsung Exynos 1280 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 1280 Advantages

Higher Frequency (2400MHz vs 2360MHz)

More modern manufacturing process (5nm vs 7nm)

Released 2 years late

HiSilicon Kirin 820 Advantages

Better graphics card performance FLOPS (0.6528 TFLOPS vs 0.487 TFLOPS )

Larger memory bandwidth (31.78GB/s vs 17GB/s)

Lower TDP (5W vs 6W)

Score

Benchmark

AnTuTu 10

Samsung Exynos 1280

481288

HiSilicon Kirin 820 +3%

498005

FP32 (float)

Samsung Exynos 1280

487

HiSilicon Kirin 820 +33%

652

Samsung Exynos 1280

VS

HiSilicon Kirin 820

CPU

2x 2.4 GHz – Cortex-A78
6x 2 GHz – Cortex-A55

Architecture

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

2400 MHz

Frequency

2360 MHz

8

Cores

8

5 nm

Process

7 nm

6 W

TDP

5 W

Samsung

Manufacturing

-

Graphics

Mali-G68 MP4

GPU name

Mali-G57 MP6

1000 MHz

GPU frequency

850 MHz

4

Execution units

6

48

Shading units

64

8

Max size

12

0.487 TFLOPS

FLOPS

0.6528 TFLOPS

1.3

Vulkan version

1.3

2.0

OpenCL version

2.0

12

DirectX version

12

Memory

LPDDR4X

Memory type

LPDDR4X

2133 MHz

Memory frequency

2133 MHz

4x 16 Bit

Bus

4x 16 Bit

17 Gbit/s

Max bandwidth

31.78 Gbit/s

AI

Yes

NPU

Yes

Multimedia (ISP)

Yes

Neural processor (NPU)

Yes

UFS 2.2

Storage type

UFS 2.1

2960 x 1440

Max display resolution

3360 x 1440

1x 108MP

Max camera resolution

1x 48MP, 2x 20MP

4K at 30FPS

Video capture

4K at 30FPS

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. 18

4G support

LTE Cat. 24

Yes

5G support

Yes

Up to 2550 Mbps

Download speed

Up to 4600 Mbps

Up to 1840 Mbps

Upload speed

Up to 200 Mbps

5

Wi-Fi

6

5.2

Bluetooth

5.1

GPS, GLONASS, Beidou, Galileo

Navigation

GPS, GLONASS, Beidou

Info

Mar 2022

Announced

Mar 2020

Mid range

Class

Mid range

S5E8825

Model number

-

Samsung Exynos 1280

Official page

-

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