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  4. Qualcomm Snapdragon 7 Gen 3 vs HiSilicon Kirin 820

Qualcomm Snapdragon 7 Gen 3 vs HiSilicon Kirin 820

General

Device Type Mobile Platform Mobile Platform
Model Snapdragon 7 Gen 3
SM7550-AB
Kirin 820
Announced November 17, 2023 March 30, 2020

CPU & GPU

CPU 1x Cortex-A715 @ 2.63 GHz
3x Cortex-A715 @ 2.4 GHz
4x Cortex-A510 @ 1.8 GHz
1x Cortex-A76 @ 2.36 GHz
3x Cortex-A76 @ 2.22 GHz
4x Cortex-A55 @ 1.84 GHz
GPU Adreno 720 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 LPDDR5 up to 16 GB LPDDR4X up to 12 GB
RAM Frequency 3200 MHz 2133 MHz
Storage Type UFS 3.1 UFS 2.1

Display

Resolution 3360 x 1600 3360 x 1440
Display Type WFHD+ @ 168 Hz, WQHD+ @ 120 Hz Full HD+

AnTuTu

Score 873939 450016

Geekbench

Single core 1149 631
Multi core 3388 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 5.3 5.1
Wi-Fi 6 6
NFC
GPS
FM Radio
  Qualcomm Snapdragon 7 Gen 3 HiSilicon Kirin 820