Xiaomi Redmi 4a vs Samsung Galaxy J6 Specs Comparison

Availability

Officially announced
Nov 04, 2016	May 21, 2018
Prices (MSRP)
$104

Design

Dimensions
5.51 x 2.77 x 0.33 inches 139.9 x 70.4 x 8.5 mm	5.88 x 2.76 x 0.32 inches 149.3 x 70.2 x 8.2 mm
Weight
4.64 oz / 131.5 g	5.43 oz / 154.0 g
Materials
Back: Metal	Back: Plastic
Biometrics
	2D Face unlock, Fingerprint (touch)
Features
Touch sensitive control keys, Notification light
Keys
Right: Volume control, Lock/Unlock key	Left: Volume control; Right: Lock/Unlock key
Colors
Gold, Gray	Black, Gold, Purple, Blue

Display

Size
5.0-inch, 69.99% screen-to-body	5.6-inch, 76.02% screen-to-body
Type
IPS LCD	Super AMOLED
Resolution
1280x720px, 294 PPI	1480x720px, 18.5:9 ratio, 294 PPI
Colors
16 777 216	16 777 216

Hardware

System chip
Snapdragon 425 8917 (28 nm)	Samsung Exynos 7 Octa 7870 (14 nm)
Processor
Quad-core 1400 MHz ARM Cortex-A53	Octa-core 1600 MHz ARM Cortex-A53
GPU
Adreno 308	Mali-T830 MP1
Memory
2GB (LPDDR3)/16GB	3GB (LPDDR3)/32GB
Storage expansion
microSDXC up to 128 GB	microSDXC up to 256 GB
OS
Android (6.0 Marshmallow)	Android (9.0 Pie, 8.0 Oreo)

Battery

Type
3120 mAh, Li - Ion	3000 mAh

Camera

Rear
Single camera	Single camera
Main camera
13 MP (Autofocus) Aperture size: F2.2	13 MP (PDAF) Aperture size: F1.9 Focal length: 27 mm Sensor size: 1/3.06" Pixel size: 1.12 μm
Flash
LED	LED
Video recording
1080p (30 fps), 720p (30 fps) Video calling, Video sharing	1080p (30 fps) Video calling, Video sharing
Front
5 MP Video capture: 1080p	8 MP (Flash)

Connectivity & Features

Bluetooth
4.1	4.2
WLAN
b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n	b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n
USB
microUSB, USB 2.0	microUSB, USB 2.0
Sensors
Accelerometer, Gyroscope, Compass, Ambient light sensor, Proximity sensor	Accelerometer, Hall (for flip covers), Ambient light sensor, Proximity sensor
Location
GPS, A-GPS, Glonass, BeiDou	GPS, A-GPS, Glonass, BeiDou
Other
Tethering, Computer sync, OTA sync	NFC, VoIP, 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, Dolby Atmos
Screen mirroring
Wireless screen share	Wireless screen share
Radio
FM	FM
Additional microphone(s)
Noise cancellation

Cellular

LTE Bands
3, 5	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 66
TDD Bands
40	38, 40
3G Bands
8, 1	5, 8, 4, 2, 1
Data Speed
LTE-A, HSPA	LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, HSUPA
Dual SIM
Yes
SIM type
Nano SIM, Micro SIM	Nano SIM
VoLTE
Yes	Yes

Phone Features

Notifications
Haptic feedback	Haptic feedback, Music ringtones, Vibration, Flight mode, Silent mode, Speakerphone
Other features
Voice dialing, Voice commands, Voice recording	Voice dialing, Voice commands, Voice recording

Regulatory Approval

FCC approval
	Date approved: Apr 17, 2018 FCC ID value: A3LSMJ600FN
Measured SAR
	Head: 1.18 W/kg Body: 0.76 W/kg Simultaneous Transmission: 1.57 W/kg Wireless Router: 1.30 W/kg

Alternative variants

Dual SIM	Yes

Discover more

Full Specs Xiaomi Redmi 4a Specs

Full Specs Samsung Galaxy J6 Specs