Infinix Smart 9 HD vs Xiaomi Mi Mix 4 comparison

Compare Infinix Smart 9 HD
Compare Xiaomi Mi Mix 4
key specs
Display6.70-inch6.67-inch
ProcessorMediaTek Helio G50Qualcomm Snapdragon 888+
Front Camera8-megapixel20-megapixel
Rear Camera13-megapixel108-megapixel + 13-megapixel + 8-megapixel
Battery Capacity5000mAh4500mAh
OSAndroid 14 Go EditionAndroid 11
Resolution720x1600 pixels1080x2400 pixels
RAM-8GB, 12GB
Storage-128GB, 256GB, 512GB
general
BrandInfinixXiaomi
ModelSmart 9 HDMi Mix 4
Release dateJanuary 28, 2025August 10, 2021
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Dimensions (mm)165.00 x 77.10 x 8.35162.65 x 75.35 x 8.02
Weight (g)188.00225.00
IP ratingIP54-
Battery capacity (mAh)50004500
Removable batteryNo-
Wireless chargingNo-
ColoursMint Green, Coral Gold, Neo Titanium, Metallic BlackCeramic Black, Ceramic White, Ceramic Gray
Fast charging-Proprietary
display
Refresh Rate90 Hz-
Resolution StandardHD+-
Screen size (inches)6.706.67
TouchscreenYesYes
Resolution720x1600 pixels1080x2400 pixels
Protection type-Gorilla Glass
Aspect ratio-20:9
hardware
Processor2.2GHzocta-core
Processor makeMediaTek Helio G50Qualcomm Snapdragon 888+
Expandable storageYes-
Expandable storage typemicroSD-
Expandable storage up to (GB)1024-
RAM-8GB, 12GB
Internal storage-128GB, 256GB, 512GB
camera
Rear camera13-megapixel108-megapixel (f/1.95) + 13-megapixel (f/2.2) + 8-megapixel
No. of Rear Cameras23
Rear flashLEDYes
Front camera8-megapixel20-megapixel
No. of Front Cameras11
Pop-Up CameraNo-
Front flashYes-
Rear autofocus-Yes
software
Operating systemAndroid 14 Go EditionAndroid 11
Skin-MIUI 12.5
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 ac802.11 a/b/g/n/ac/ax
BluetoothYes, v 5.00Yes, v 5.20
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
GPS-Yes
NFC-Yes
sim 1
4G/ LTEYesYes
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
5G-Yes
sim 2
4G/ LTEYesYes
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
5G-Yes
sensors
Fingerprint sensorYes-
In-Display Fingerprint Sensor-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes

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