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Snapdragon 7 plus Gen 3 vs Kirin 820

We have analyzed two 8-core mobile processors: Qualcomm Snapdragon 7 plus Gen 3 and HiSilicon Kirin 820. Below, you will find comprehensive details on their performance in benchmark tests such as AnTuTu and Geekbench, as well as their technical specifications and other key features.

General

Device Type Mobile Platform Mobile Platform
Model Snapdragon 7 Plus Gen 3
SM7675
Kirin 820
Announced March 21, 2024 March 30, 2020

CPU & GPU

CPU 1x Cortex-X4 @ 2.8 GHz
4x Cortex-A720 @ 2.6 GHz
3x Cortex-A520 @ 1.9 GHz
1x Cortex-A76 @ 2.36 GHz
3x Cortex-A76 @ 2.22 GHz
4x Cortex-A55 @ 1.84 GHz
GPU Adreno 732 @ 950 MHz ARM Mali-G57 MP6 @ 850 MHz
Process 4nm 7nm
Core 8-core 8-Core

Camera

Max Camera Resolution 1x 200MP 1x 48MP, 2x 20MP

RAM & Storage

RAM Type LPDDR5X up to 24 GB LPDDR4X up to 12 GB
RAM Frequency 4200 MHz 2133 MHz
Storage Type UFS 4.0 UFS 2.1

Display

Resolution 3840 x 2160 3360 x 1440
Display Type WFHD+ @ 168 Hz, WQHD+ @ 120 Hz Full HD+

AnTuTu

Score 1366982 450016

Geekbench

Single core 1913 631
Multi core 5098 2429

Network

5G Support
Modem Snapdragon X63 Integrated 5G Modem Balong 5000
4G support LTE Cat. 22

Additional Features

AI Qualcomm Hexagon™ NPU Da Vinci NPU
Charging Qualcomm Quick Charge 5 Technology
Bluetooth 5.4 5.1
Wi-Fi 7 6
NFC
GPS
FM Radio
  Qualcomm Snapdragon 7 Plus Gen 3 HiSilicon Kirin 820