Lenovo K8 Plus vs Xiaomi Redmi A3

Key Specs

Battery
4000 mAh	-
Display
5.2 inches (13.21 cm)	-
Front Camera
8 MP	-
Processor
MediaTek MT6757CD	-
RAM
3 GB	-
Rear Camera
13 MP + 5 MP	-

Audio

Audio Jack
-	3.5 mm
Loudspeaker
-	Yes

Battery

Capacity
4000 mAh	5000 mAh
Removable
No	No
Standby Time
Up to 401 Hours(4G)	-
Standby time
Up to 401 Hours(4G)	-
TalkTime
Up to 26 Hours(4G)	-
Type
Li-Polymer	Li-Polymer
USB Type-C
No	Yes

Camera

Flash
-	Yes, Screen flash
Front Camera
-	5 MP
Image Resolution
-	3264 x 2448 Pixels
Rear Camera
-	8 MP + 0.08 MP
Shooting Modes
-	High Dynamic Range mode (HDR) Burst mode
Video Recording
-	1920x1080 @ 30 fps 1280x720 @ 30 fps

Design

Build Material
Case: Metal Back: Metal	Back: Mineral Glass
Colours
Venom Black, Fine Gold	Olive Green, Midnight Black, Lake Blue
Height
147.9 mm	-
Thickness
8.9 mm	-
Weight
165 grams	193 grams Below
Width
73.9 mm	-

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Dimensions

Height
-	168.3 mm
Thickness
-	8.3 mm
Width
-	76.3 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with waterdrop notch
Brightness
-	500 nits
Display Type
IPS LCD	IPS LCD
Pixel Density
424 ppi	269 ppi
Refresh Rate
-	90 Hz
Resolution
1080x1920 px (FULL HD)	8 MP f/2.0, Wide Angle, Primary Camera 0.08 MP
Screen Protection
Corning Gorilla Glass v3	Corning Gorilla Glass v3
Screen Size
5.2 inches (13.21 cm)	6.7 inches (17.02 cm)
Screen to Body Ratio (calculated)
68.04 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Camera Features
Fixed Focus	-
Camera Setup
Single	-
Flash
Yes, LED Flash	-
Resolution
8 MP f/2.0, Primary Camera	-

General

Brand
Lenovo	Xiaomi
Custom UI
Stock	Android Go
Launch Date
September 7, 2017 (Official)	February 24, 2024
Operating System
Android v7.1.1 (Nougat)	Android v13
SAR Value
-	Head: 0.839 W/kg, Body: 0.773 W/kg

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
4 x Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Dual	-
Flash
Yes, Dual-color LED Flash	-
Image Resolution
4128 x 3096 Pixels	-
OIS
No	-
Resolution
13 MP f/2.0, Primary Camera 5 MP, Depth Camera	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps	-

Multimedia

Audio Features
Dolby Atmos	-
Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-

Network & Connectivity

Bluetooth
Yes, v4.2	Yes, v5.3
GPS
Yes with A-GPS	Yes with A-GPS, Glonass
NFC
No	No
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz 4G Speed: 50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4) GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM1: Nano, SIM2: Nano	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	-
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core (2.6 GHz, Quad core, Cortex A53 + 1.6 GHz, Quad core, Cortex A53)	-
Chipset
MediaTek MT6757CD	-
Graphics
Mali-T880 MP2	PowerVR GE8320
Processor
-	MediaTek Helio G36
RAM
3 GB	3 GB
RAM Type
-	LPDDR4X

Sensors

Applications
Google Calculator, Calendar, Chrome, Clock, Drive, Duo, Gmail, Maps, Messenger, Photos, Play Movies and TV, Play Music, Play Store, YouTube, Microsoft Excel, Powerpoint, Word, Outlook, Skype, OneDrive, OneNote	-
Fingerprint Sensor
Yes	Yes
Fingerprint Sensor Position
Rear	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer

Storage

Expandable Memory
Yes, Up to 128 GB	Yes, Up to 1 TB
Internal Memory
32 GB	64 GB
Storage Type
-	eMMC 5.1
USB OTG
Yes	-
User Available Storage
Up to 22.5 GB	Up to 51 GB