HiSilicon Kirin 655 vs Samsung Exynos 1080

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We compared two versions of phone SoCs: 8 cores 2120MHz HiSilicon Kirin 655 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 655 Advantages

Lower TDP (5W vs 9W)

Samsung Exynos 1080 Advantages

Better graphics card performance FLOPS (1.024 TFLOPS vs 0.0576 TFLOPS )

Higher Frequency (2800MHz vs 2120MHz)

More modern manufacturing process (5nm vs 16nm)

Released 3 years and 11 months late

Score

Benchmark

Geekbench 6 Single Core

HiSilicon Kirin 655

189

Samsung Exynos 1080 +334%

822

Geekbench 6 Multi Core

HiSilicon Kirin 655

694

Samsung Exynos 1080 +329%

2980

FP32 (float)

HiSilicon Kirin 655

57

Samsung Exynos 1080 +1696%

1024

HiSilicon Kirin 655

VS

Samsung Exynos 1080

CPU

4x 2.12 GHz – Cortex-A53
4x 1.7 GHz – Cortex-A53

Architecture

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

2120 MHz

Frequency

2800 MHz

8

Cores

8

-

L3 cache

0

16 nm

Process

5 nm

4

Transistor count

-

5 W

TDP

9 W

-

Manufacturing

TSMC

Graphics

Mali-T830 MP2

GPU name

Mali-G78 MP10

900 MHz

GPU frequency

800 MHz

2

Execution units

10

16

Shading units

64

4

Max size

8

0.0576 TFLOPS

FLOPS

1.024 TFLOPS

1.0

Vulkan version

1.3

1.2

OpenCL version

2.0

11

DirectX version

12

Memory

LPDDR3

Memory type

LPDDR5

933 MHz

Memory frequency

2750 MHz

2x 32 Bit

Bus

4x 16 Bit

-

Max bandwidth

44 Gbit/s

AI

No

NPU

Neural Processor

Multimedia (ISP)

No

Neural processor (NPU)

Neural Processor

eMMC 5.1

Storage type

UFS 3.1

1920 x 1200

Max display resolution

2960 x 1440

1x 16MP, 2x 8MP

Max camera resolution

1x 200MP, 2x 32MP

1K at 60FPS

Video capture

4K at 60FPS

1080p at 60FPS

Video playback

4K at 60FPS

H.264, H.265

Video codecs

H.264, H.265, VP8, VP9

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC, AIFF, CAF, MP3, MP4, WAV

Connectivity

LTE Cat. 7

4G support

LTE Cat. 24

No

5G support

Yes

Up to 300 Mbps

Download speed

Up to 7350 Mbps

Up to 50 Mbps

Upload speed

Up to 3670 Mbps

4

Wi-Fi

6

4.1

Bluetooth

5.2

GPS, GLONASS, Beidou

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Dec 2016

Announced

Nov 2020

Mid range

Class

Mid range

-

Model number

S5E9815

-

Official page

Samsung Exynos 1080

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