Qualcomm Snapdragon 7 Plus Gen 3 vs HiSilicon Kirin 655

VS

Qualcomm Snapdragon 7 Plus Gen 3

HiSilicon Kirin 655

We compared two versions of phone SoCs: 8 cores 2800MHz Qualcomm Snapdragon 7 Plus Gen 3 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

Qualcomm Snapdragon 7 Plus Gen 3 Advantages

Better graphics card performance FLOPS (2.9184 TFLOPS vs 0.0576 TFLOPS )

Higher Frequency (2800MHz vs 2120MHz)

More modern manufacturing process (4nm vs 16nm)

Released 7 years and 3 months late

HiSilicon Kirin 655 Advantages

Lower TDP (5W vs 8W)

Score

Benchmark

FP32 (float)

Qualcomm Snapdragon 7 Plus Gen 3 +5019%

2918

HiSilicon Kirin 655

57

Qualcomm Snapdragon 7 Plus Gen 3

VS

HiSilicon Kirin 655

CPU

1x 2.8 GHz – Cortex-X4
4x 2.6 GHz – Cortex-A720
3x 1.9 GHz – Cortex-A520

Architecture

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

2800 MHz

Frequency

2120 MHz

8

Cores

8

ARMv9.2-A

Instruction set

ARMv8-A

6 MB

L2 cache

-

12 MB

L3 cache

-

4 nm

Process

16 nm

-

Transistor count

4

8 W

TDP

5 W

TSMC

Manufacturing

-

Graphics

Adreno 732

GPU name

Mali-T830 MP2

950 MHz

GPU frequency

900 MHz

2

Execution units

2

768

Shading units

16

24

Max size

4

2.9184 TFLOPS

FLOPS

0.0576 TFLOPS

1.3

Vulkan version

1.0

2.0

OpenCL version

1.2

12.1

DirectX version

11

Memory

LPDDR5X

Memory type

LPDDR3

4200 MHz

Memory frequency

933 MHz

4x 16 Bit

Bus

2x 32 Bit

64 Gbit/s

Max bandwidth

-

Multimedia (ISP)

Yes

Neural processor (NPU)

No

UFS 4.0

Storage type

eMMC 5.1

3840 x 2160

Max display resolution

1920 x 1200

1x 200MP

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, VP8, VP9

Video codecs

H.264, H.265

AAC, AIFF, CAF, MP3, MP4, WAV

Audio codecs

AIFF, CAF, MP3, MP4, WAV

Snapdragon X63 5G

Modem

-

Connectivity

LTE Cat. 18

4G support

LTE Cat. 7

Yes

5G support

No

Up to 5000 Mbps

Download speed

Up to 300 Mbps

Up to 3500 Mbps

Upload speed

Up to 50 Mbps

7

Wi-Fi

4

5.4

Bluetooth

4.1

GPS, GLONASS, Beidou, Galileo, QZSS, NAVIC

Navigation

GPS, GLONASS, Beidou

Info

Mar 2024

Announced

Dec 2016

Mid range

Class

Mid range

SM7675

Model number

-

Qualcomm Snapdragon 7 Plus Gen 3

Official page

-

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