Compare Redmi Note 8 2021 vs Xiaomi Redmi Note 9 vs LG K62
Variants
K42
K52
K62
Connectivity
Ports
USB-C 2.0, 3.5mm headphone
USB-C, 3.5mm headphone
USB-C 3.1 Gen1
Wireless Connectivity
IR, WiFi 5, Bluetooth 5.2
NFC, IR, WiFi 5, Bluetooth 5.0
WiFi, Bluetooth 5.0, NFC
Construction
Battery | Capacity
4000 mAh (typ)
5020 mAh (typ)
4000 mAh
Camera | Front
13 MP, f/2.0, 1/3.1", 1.12µm
13MP, 1.12μm pixel size, 1/3.06" sensor size, f/2.25, 5P lens, 74°FOV
Camera | Rear | Depth
2 MP, f/2.4
2MP, 1/5" sensor size, 1.7μm pixel size, 3P lens, f/2.4 FF
2MP
Camera | Rear | Macro
2 MP, f/2.4
2MP, AF (2cm-10cm), 1.75μm pixel size, f/2.4 aperture
2MP
Camera | Rear | Ultra-Wide
8 MP, f/2.2, 120˚, 1/4.0", 1.12µm
8MP, FOV 118°, f/2.2, 1/4" sensor size, 1.2μm pixel size, 5P lens
5MP
Camera | Rear | Wide
48 MP, f/1.8, 26mm, 1/2.0", 0.8µm, PDAF
48MP, 1/2" sensor size, 1.6μm 4-in-1 Super Pixel, 0.8μm pixel size, f/1.79, AF, 6P lens, FOV 79.4°
Colors
Neptune Blue, Moonlight White, Space Black
Polar White, Midnight Grey, Forest Green, Onyx Black
Material
Gorilla Glass 5 front and back, plastic frame
Corning Gorilla Glass 5
Speakers
Super linear speaker
Dimensions
Size | Depth
8.35 mm / 0.33"
8.9 mm
8.4 mm
Size | Height
158.3 mm / 6.23"
162.3 mm
165 mm
Size | Width
75.3 mm / 2.96"
77.2 mm
76.7 mm
Weight
190 g / 6.7oz
199 g
Display
Aspect Ratio
19.5:9
19.5:9
20:9
Brightness
500 nits
450 nits
Contrast Ratio
1500:1
Display Diagonal
6.3 inch
6.53 inch
6.6 inch
Display Type
IPS
Gamut
84% NTSC
Pixel Density
409 ppi
Resolution
FHD+ 2340×1080
FHD+ 2340×1080
HD+
Function
Bluetooth Profiles
A2DP
Chipset
MediaTek Helio G85, 12nm manufacturing process
MediaTek Helio G85
Fast Charging
18W fast charge
18W fast charge
GPS
GPS, A-GPS, GLONASS, GALILEO, BDS
GPS/ A-GPS / Galileo/ GLONASS / Beidou
Graphics
Mali-G52 MP2 GPU
ARM G52 MC2
Operating System
Android 11, MIUI 12.5
MIUI 11
Android 10.0 (Q OS)
Processor
Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)
2x A75 2.0GHz, 6x A55 1.8GHz, Octa-core CPU
SIM
2x Nano 4G LTE
2x Nano 4G LTE
Security
Side-mounted Fingerprint Sensor
Sensor
Fingerprint, accelerometer, gyro, proximity, compass
Tuner
FM radio
Video Recording
FHD @ 30fps
Weather Resistance
MIL-STD 810G
Performance
Memory | Capacity
4 GB
3 - 4 GB
Memory | Type
LPDDR4X
Storage
64 or 128 GB eMMC 5.1 storage + microSD
64 - 128 GB
Production
Availability
2020-10
Debut
2021-05-25
2020-03-12
2020-09-24
Made In
China
China
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