Qualcomm Snapdragon 865 vs HiSilicon Kirin 955

VS

Qualcomm Snapdragon 865

HiSilicon Kirin 955

We compared two versions of phone SoCs: 8 cores 2840MHz Qualcomm Snapdragon 865 vs. 8 cores 2500MHz HiSilicon Kirin 955 . You will find out which processor performs better in benchmark tests, key specifications, power consumption, and more.

Main Differences

Qualcomm Snapdragon 865 Advantages

Better graphics card performance FLOPS (1.2021 TFLOPS vs 0.1152 TFLOPS )

Higher Frequency (2840MHz vs 2500MHz)

More modern manufacturing process (7nm vs 16nm)

Released 3 years and 8 months late

Score

Benchmark

Geekbench 6 Single Core

Qualcomm Snapdragon 865 +277%

1128

HiSilicon Kirin 955

299

Geekbench 6 Multi Core

Qualcomm Snapdragon 865 +215%

3277

HiSilicon Kirin 955

1040

FP32 (float)

Qualcomm Snapdragon 865 +945%

1202

HiSilicon Kirin 955

115

Qualcomm Snapdragon 865

VS

HiSilicon Kirin 955

CPU

1x 2.84 GHz – Kryo 585 Prime (Cortex-A77)
3x 2.42 GHz – Kryo 585 Gold (Cortex-A77)
4x 1.8 GHz – Kryo 585 Silver (Cortex-A55)

Architecture

4x 2.5 GHz – Cortex-A72
4x 1.8 GHz – Cortex-A53

2840 MHz

Frequency

2500 MHz

8

Cores

8

ARMv8.2-A

Instruction set

ARMv8-A

1 MB

L2 cache

-

0

L3 cache

-

7 nm

Process

16 nm

10.3

Transistor count

-

5 W

TDP

5 W

TSMC

Manufacturing

TSMC

Graphics

Adreno 650

GPU name

Mali-T880 MP4

587 MHz

GPU frequency

900 MHz

2

Execution units

4

512

Shading units

16

Max size

4

1.2021 TFLOPS

FLOPS

0.1152 TFLOPS

1.1

Vulkan version

1.0

2.0

OpenCL version

1.2

12.1

DirectX version

11.2

Memory

LPDDR5

Memory type

LPDDR4

2750 MHz

Memory frequency

-

4x 16 Bit

Bus

2x 16 Bit

44 Gbit/s

Max bandwidth

-

Multimedia (ISP)

Hexagon 698

Neural processor (NPU)

No

UFS 3.0, UFS 3.1

Storage type

eMMC 5.1, UFS 2.0

3840 x 2160

Max display resolution

1920 x 1080

1x 200MP, 2x 25MP

Max camera resolution

1x 32MP, 2x 12MP

8K at 30FPS, 4K at 60FPS

Video capture

4K at 30FPS

8K at 30FPS, 4K at 60FPS

Video playback

4K at 30FPS

H.264, H.265, VP8, VP9

Video codecs

H.264, H.265, VP8, VP9

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AAC LC, MP3, HE-AACv1, HE-AACv2, FLAC

X55

Modem

-

Connectivity

LTE Cat. 22

4G support

LTE Cat. 6

Yes

5G support

No

Up to 7500 Mbps

Download speed

Up to 300 Mbps

Up to 3000 Mbps

Upload speed

Up to 50 Mbps

6

Wi-Fi

5

5.1

Bluetooth

4.2

GPS, GLONASS, Beidou, Galileo, QZSS, SBAS, NAVIC

Navigation

GPS, GLONASS, Beidou, Galileo

Info

Dec 2019

Announced

Apr 2016

Flagship

Class

Flagship

SM8250-AB

Model number

-

Qualcomm Snapdragon 865

Official page

-

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