Lenovo A6600 vs Xiaomi Redmi A3

Key Specs

Battery
2300 mAh	-
Display
5.0 inches (12.7 cm)	-
Front Camera
2 MP	-
Processor
MediaTek MT6735P	-
RAM
1 GB	-
Rear Camera
8 MP	-

Audio

Audio Jack
-	3.5 mm
Loudspeaker
-	Yes

Battery

Capacity
2300 mAh	5000 mAh
Removable
Yes	No
Standby Time
Up to 400 Hours(3G)	-
Standby time
Up to 400 Hours(3G)	-
TalkTime
Up to 6 Hours(3G)	-
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
-	Back: Mineral Glass
Colours
Matte White, Matte Black	Olive Green, Midnight Black, Lake Blue
Height
141 mm	-
Thickness
8.8 mm	-
Weight
142 grams	193 grams Below
Width
71 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
294 ppi	269 ppi
Refresh Rate
-	90 Hz
Resolution
720x1280 px (HD)	8 MP f/2.0, Wide Angle, Primary Camera 0.08 MP
Screen Protection
No	Corning Gorilla Glass v3
Screen Size
5.0 inches (12.7 cm)	6.7 inches (17.02 cm)
Screen to Body Ratio (calculated)
68.68 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Autofocus
No	-
Flash
No	-
Resolution
2 MP, Primary Camera	-

General

Brand
Lenovo	Xiaomi
Custom UI
VIBE UI	Android Go
Launch Date
October 3, 2016 (Official)	February 23, 2024
Operating System
Android v6.0 (Marshmallow)	Android v13
SAR Value
-	Head: 0.839 W/kg, Body: 0.773 W/kg

Main Camera

Autofocus
Yes	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Single	-
Flash
Yes, LED Flash	-
Image Resolution
3264 x 2448 Pixels	-
OIS
No	-
Resolution
8 MP, Primary Camera	-
Sensor
CMOS image sensor	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-

Multimedia

Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-

Network & Connectivity

Bluetooth
Yes, v4.0	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) / 850(band 5) 3G Bands: UMTS 1900 / 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
2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	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
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
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

CPU
Quad core, 1 GHz, Cortex A53	-
Chipset
MediaTek MT6735P	-
Graphics
Mali-T720 MP2	PowerVR GE8320
Processor
-	MediaTek Helio G36
RAM
1 GB	3 GB
RAM Type
-	LPDDR4X

Sensors

Fingerprint Sensor
No	Yes
Other Sensors
Light sensor, Accelerometer, Gyroscope	Light sensor, Proximity sensor, Accelerometer

Storage

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