HiSilicon Kirin 990 5G vs HiSilicon Kirin 655

VS

HiSilicon Kirin 990 5G

HiSilicon Kirin 655

We compared two versions of phone SoCs: 8 cores 2860MHz HiSilicon Kirin 990 5G vs. 8 cores 2120MHz HiSilicon Kirin 655 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

HiSilicon Kirin 990 5G Advantages

Better graphics card performance FLOPS (0.6912 TFLOPS vs 0.0576 TFLOPS )

Higher Frequency (2860MHz vs 2120MHz)

More modern manufacturing process (7nm vs 16nm)

Released 2 years and 10 months late

HiSilicon Kirin 655 Advantages

Lower TDP (5W vs 6W)

Score

Benchmark

Geekbench 6 Single Core

HiSilicon Kirin 990 5G +412%

969

HiSilicon Kirin 655

189

Geekbench 6 Multi Core

HiSilicon Kirin 990 5G +357%

3176

HiSilicon Kirin 655

694

FP32 (float)

HiSilicon Kirin 990 5G +1112%

691

HiSilicon Kirin 655

57

HiSilicon Kirin 990 5G

VS

HiSilicon Kirin 655

CPU

2x 2.86 GHz – Cortex-A76
2x 2.36 GHz – Cortex-A76
4x 1.95 GHz – Cortex-A55

Architecture

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

2860 MHz

Frequency

2120 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8-A

2 MB

L2 cache

-

7 nm

Process

16 nm

8

Transistor count

4

6 W

TDP

5 W

TSMC

Manufacturing

-

Graphics

Mali-G76 MP16

GPU name

Mali-T830 MP2

600 MHz

GPU frequency

900 MHz

16

Execution units

2

36

Shading units

16

12

Max size

4

0.6912 TFLOPS

FLOPS

0.0576 TFLOPS

1.3

Vulkan version

1.0

2.0

OpenCL version

1.2

12

DirectX version

11

Memory

LPDDR4X

Memory type

LPDDR3

2133 MHz

Memory frequency

933 MHz

4x 16 Bit

Bus

2x 32 Bit

34.1 Gbit/s

Max bandwidth

-

Multimedia (ISP)

Da Vinci

Neural processor (NPU)

No

UFS 2.1, UFS 3.0

Storage type

eMMC 5.1

3360 x 1440

Max display resolution

1920 x 1200

-

Max camera resolution

1x 16MP, 2x 8MP

4K at 60FPS

Video capture

1K at 60FPS

4K at 60FPS

Video playback

1080p at 60FPS

H.264, H.265, VC-1

Video codecs

H.264, H.265

AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Balong 5000

Modem

-

Connectivity

LTE Cat. 24

4G support

LTE Cat. 7

Yes

5G support

No

Up to 4600 Mbps

Download speed

Up to 300 Mbps

Up to 1250 Mbps

Upload speed

Up to 50 Mbps

6

Wi-Fi

4

5.0

Bluetooth

4.1

GPS, GLONASS, Beidou

Navigation

GPS, GLONASS, Beidou

Info

Oct 2019

Announced

Dec 2016

Flagship

Class

Mid range

HiSilicon Kirin 990 5G

Official page

-

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