Xiaomi Redmi 4A vs Xiaomi Redmi 1S comparison

Show Only Differences Highlight Differences	Xiaomi Redmi 4A	Xiaomi Redmi 1S
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	5.00-inch	4.70-inch
Processor	Qualcomm Snapdragon 425	Qualcomm Snapdragon 400
Front Camera	5-megapixel	1.6-megapixel
Rear Camera	13-megapixel	8-megapixel
RAM	2GB	1GB
Storage	16GB	8GB
Battery Capacity	3120mAh	2000mAh
OS	Android 6.0	Android 4.3
Resolution	720x1280 pixels	720x1280 pixels
general
Brand	Xiaomi	Xiaomi
Model	Redmi 4A	Redmi 1S
Release date	November 1, 2016	July 1, 2014
Launched in India	Yes	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	139.50 x 70.40 x 8.50	137.00 x 69.00 x 9.90
Weight (g)	131.50	158.00
Battery capacity (mAh)	3120	2000
Removable battery	No	Yes
Colours	Golden, Rose Gold, Dark Grey	grey
display
Screen size (inches)	5.00	4.70
Touchscreen	Yes	Yes
Resolution	720x1280 pixels	720x1280 pixels
Aspect ratio	16:9	-
Pixels per inch (PPI)	296	312
hardware
Processor	1.4GHz quad-core	1.6GHz quad-core
Processor make	Qualcomm Snapdragon 425	Qualcomm Snapdragon 400 (MSM8228)
RAM	2GB	1GB
Internal storage	16GB	8GB
Expandable storage	Yes	Yes
Expandable storage type	microSD	microSD
Expandable storage up to (GB)	128	64
camera
Rear camera	13-megapixel (f/2.2)	8-megapixel
Rear flash	Dual LED	LED
Front camera	5-megapixel (f/2.2)	1.6-megapixel
software
Operating system	Android 6.0	Android 4.3
Skin	MIUI 8	MIUI version 5
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n	802.11 b/g/n
GPS	Yes	Yes
Bluetooth	Yes, v 4.10	Yes, v 4.00
NFC	No	No
Infrared	Yes	No
USB OTG	Yes	No
Headphones	3.5mm	3.5mm
FM	Yes	Yes
Number of SIMs	2	2
Wi-Fi Direct	Yes	Yes
Mobile High-Definition Link (MHL)	No	No
sim 1
SIM Type	Micro-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	Yes
4G/ LTE	Yes	No
sim 2
SIM Type	Nano-SIM	Regular
GSM/CDMA	GSM	GSM
3G	Yes	No
4G/ LTE	Yes	No
sensors
Compass/ Magnetometer	No	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Barometer	No	No
Temperature sensor	No	No

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