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redmi-note-8
18-pro-max
Display
Type
IPS_LCD
AMOLED
Size
6.3"
6.9"
Resolution
FHD+
QHD+
Refresh Rate
—
2160Hz
Brightness
—
4000 nits
Protection
Corning Gorilla Glass 5
Xiaomi Dragon Crystal Glass 3
Platform
OS
ANDROID Android 9.0 (Pie), upgradable to Android 11, MIUI 12.5
ANDROID Android 17, HyperOS 4
Chipset
Qualcomm SDM665 Snapdragon 665
Qualcomm Snapdragon 8 Elite Extreme Gen 6
CPU
Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
Octa-core (up to 5 GHz)
GPU
Adreno 610
Adreno
AnTuTu Score
141,915
—
Memory
RAM
3GB / 4GB / 6GB
12GB / 16GB
Storage
32GB / 64GB / 128GB
256GB / 512GB / 1024GB
Storage Type
eMMC 5.1
UFS 4.1
Card Slot
Yes
No
Camera
Main Camera
48MP f/1.8
200MP f/1.7
Selfie Camera
13MP f/2.0
50MP f/2.2
Video (Max)
4K@30fps, 1080p@30/60/120fps; gyro-EIS
8K@30fps (HDR), 4K@30/60/120fps (HDR10+, 10-bit Dolby Vision HDR, 10-bit LOG), 1080p@30/60/120/240/960fps, 720p@1920fps, gyro-EIS
OIS
No
Yes
Battery
Capacity
4,000 mAh
8,500 mAh
Wired Charging
18W
100W
Wireless Charging
—
50W
Fast Charging
—
PD3.0
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 7, Wi-Fi 6E, Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
4.2
6.0
NFC
No
Yes
5G
No
Yes
USB
USB Type-C 2.0
USB Type-C 3.2
GPS
GPS, GLONASS, BeiDou
GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC
Body
Dimensions
158.3 x 75.3 x 8.4 mm (6.23 x 2.96 x 0.33 in)
163.4 x 77.6 x 8.4 mm (6.43 x 3.06 x 0.33 in)
Weight
190g
235g
Build
Glass (Gorilla Glass 5) / glass back / plastic frame
Glass (Dragon Crystal Glass 3) / aluminum frame
Water Resist
—
IP68
Colors
Neptune Blue, Moonlight White, Space Black, Nebula Purple, Cosmic Purple
Black, White, Pink, Red, Blue