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  4. Qualcomm Snapdragon 7 Gen 1 vs HiSilicon Kirin 820

Qualcomm Snapdragon 7 Gen 1 vs HiSilicon Kirin 820

General

Device Type Mobile Platform Mobile Platform
Model Snapdragon 7 Gen 1
SM7450-AB
Kirin 820
Announced May 20, 2022 March 30, 2020

CPU & GPU

CPU 1x Cortex-A710 @ 2.4 GHz
3x Cortex-A710 @ 2.36 GHz
4x Cortex-A510 @ 1.18 GHz
1x Cortex-A76 @ 2.36 GHz
3x Cortex-A76 @ 2.22 GHz
4x Cortex-A55 @ 1.84 GHz
GPU Adreno 644 @ 660 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 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 QHD+
Full HD+
Full HD+

AnTuTu

Score 665570 450016

Geekbench

Single core 964 631
Multi core 2761 2429

Network

5G Support
Modem Snapdragon X62 Integrated 5G Modem Balong 5000
4G support LTE Cat. 22

Additional Features

AI Hexagon 7th Gen AI Engine Da Vinci NPU
Charging Quick Charging 4+ technology
Bluetooth 5.3 5.1
Wi-Fi 6 6
NFC
GPS
FM Radio
  Qualcomm Snapdragon 7 Gen 1 HiSilicon Kirin 820