Xiaomi Redmi 3S vs Xiaomi Redmi 4 Specs Comparison

Availability

Officially announced
Jun 15, 2016	Nov 04, 2016
Prices (MSRP)
	$104

Design

Dimensions
5.48 x 2.74 x 0.33 inches 139.3 x 69.6 x 8.5 mm	5.56 x 2.74 x 0.35 inches 141.3 x 69.6 x 8.9 mm
Weight
5.08 oz / 144.0 g	5.50 oz / 156.0 g
Materials
Back: Metal	Back: Metal
Biometrics
Fingerprint (touch)	Fingerprint (touch)
Features
Touch sensitive control keys	Touch sensitive control keys, Notification light
Keys
Right: Volume control, Lock/Unlock key	Right: Volume control, Lock/Unlock key
Colors
Gold, Gray	Gold, Gray, Silver

Display

Size
5.0-inch, 71.14% screen-to-body	5.0-inch, 70.12% screen-to-body
Type
IPS LCD	IPS LCD
Resolution
1280x720px, 294 PPI	1280x720px, 294 PPI
Colors
16 777 216	16 777 216

Hardware

System chip
Snapdragon 430 8937	Snapdragon 430 8937
Processor
Octa-core 1400 MHz ARM Cortex-A53	Octa-core 1400 MHz ARM Cortex-A53
GPU
Adreno 505	Adreno 505
Memory
3GB (LPDDR3)/32GB 2GB/16GB	2GB (LPDDR3)/16GB
Storage expansion
microSDXC up to 128 GB	microSDXC up to 128 GB
OS
Android (6.0 Marshmallow)	Android (6.0 Marshmallow)

Battery

Type
4100 mAh, Li - Ion	4100 mAh, Li - Ion

Camera

Rear
Single camera	Single camera
Main camera
13 MP (PDAF) Aperture size: F2.0	13 MP (PDAF) Aperture size: F2.2
Flash
LED	LED
Video recording
1080p (30 fps) Video calling, Video sharing	1080p (30 fps) Video calling, Video sharing
Front
5 MP Video capture: 1080p	5 MP Video capture: 1080p

Connectivity & Features

Bluetooth
4.1	4.1
WLAN
b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n	a,b,g,n,dual-band Hotspot, Wi-Fi Direct 802.11 a, b, g, n
USB
microUSB, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, BeiDou
Other
Infrared, Tethering, Computer sync, OTA sync	Tethering, Computer sync, OTA sync

Multimedia

Headphones
3.5mm jack	3.5mm jack
Speakers
Earpiece, Loudspeaker	Earpiece, Loudspeaker
Features
Album art cover, Background playback	Album art cover, Background playback
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
	Noise cancellation

Cellular

4G (FDD) Bands
1, 3, 5, 7
4G (TDD) Bands
38, 39, 40, 41
3G Bands
5, 8, 1
Data Speed
LTE, HSPA, UMTS	LTE-A, HSPA
Dual SIM
Yes	Yes
SIM type
Nano SIM, Micro SIM	Nano SIM, Micro SIM
VoLTE
Yes

Phone Features

Notifications
Haptic feedback	Haptic feedback
Other features
Voice dialing, Voice commands, Voice recording	Voice dialing, Voice commands, Voice recording

Regulatory Approval

Measured SAR
Head: 0.62 W/kg Body: 0.43 W/kg

Alternative variants

Memory	2GB/16GB

Links

Full specifications
Xiaomi Redmi 3S Specs	Xiaomi Redmi 4 Specs
PhoneArena Review
Xiaomi Redmi 3S Review
User Reviews
Xiaomi Redmi 3S User Reviews