Xiaomi Redmi 1s vs Xiaomi Redmi 5a 32gb

Key Specs

Battery
Battery	2000 mAh	3000 mAh
Display
Display	4.7 inches (11.94 cm)	5.0 inches (12.7 cm)
Front Camera
Front Camera	1.6 MP	5 MP
Processor
Processor	Qualcomm Snapdragon 400 MSM8228	Qualcomm Snapdragon 425 MSM8917
RAM
RAM	1 GB	3 GB
Rear Camera
Rear Camera	8 MP	13 MP

Battery

Capacity
Capacity	2000 mAh	3000 mAh
Removable
Removable	-	No
Standby time
Standby Time	-	Up to 192 Hours(2G)
Type
Type	Li-Polymer	Li-ion
USB Type-C
USB Type-C	-	No

Design

Build Material
Build Material	-	Back: Aluminium
Colours
Colours	Black, Blue, Green, Grey, Red, Yellow	Gold, Rose Gold, Dark Grey, Lake Blue
Height
Height	137 mm	140.4 mm
Thickness
Thickness	9.9 mm	8.3 mm
Weight
Weight	158 grams	137 grams
Width
Width	69 mm	70.1 mm

Display

Display Type
Display Type	IPS LCD	IPS LCD
Pixel Density
Pixel Density	312 ppi	294 ppi
Resolution
Resolution	720x1280 px (HD)	720x1280 px (HD)
Screen Size
Screen Size	4.7 inches (11.94 cm)	5.0 inches (12.7 cm)
Screen to Body Ratio (calculated)
Screen to Body Ratio (calculated)	64.27 %	69.86 %
Touch Screen
Touch Screen	Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Resolution
Resolution	1.6 MP, Primary Camera	5 MP f/2.0, Primary Camera
Video Recording
Video Recording	1280x720 @ 30 fps	-

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General

Brand
Brand	Xiaomi	Xiaomi
Custom UI
Custom UI	MIUI	MIUI
Launch Date
Launch Date	September 1, 2014 (Official)	December 7, 2017 (Official)
Operating System
Operating System	Android v4.3 (Jelly Bean)	Android v7.1.2 (Nougat)

Main Camera

Autofocus
Autofocus	Yes	Yes, Phase Detection autofocus
Camera Features
Camera Features	Auto Flash Face detection Touch to focus	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
Camera Setup	Single	Single
Flash
Flash	Yes, LED Flash	Yes, LED Flash
Image Resolution
Image Resolution	3264 x 2448 Pixels	4128 x 3096 Pixels
OIS
OIS	-	No
Resolution
Resolution	8 MP f/2.2, Primary Camera(28 mm focal length, 1.4µm pixel size)	13 MP f/2.2, Primary Camera(1.12µm pixel size)
Sensor
Sensor	-	PureCel Sensor
Settings
Settings	ISO control	Exposure compensation, ISO control
Shooting Modes
Shooting Modes	High Dynamic Range mode (HDR) Burst mode	Continuous Shooting High Dynamic Range mode (HDR) Burst mode
Video Recording
Video Recording	1920x1080 @ 30 fps	1920x1080 @ 30 fps

Multimedia

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

Network & Connectivity

Bluetooth
Bluetooth	Yes, v4.0	Yes, v4.1
GPS
GPS	Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
NFC	-	No
Network Support
Network Support	5G Not Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SAR Value
SAR Value	-	Head: 1.072 W/kg, Body: 0.910 W/kg
SIM 1
SIM 1	3G Bands: UMTS 2100 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
SIM 2	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz	2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
SIM Size	SIM1: Micro	SIM1: Nano, SIM2: Nano
SIM Slot(s)
SIM Slot(s)	Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB Connectivity	microUSB 2.0	Mass storage device, USB charging, microUSB 2.0
VoLTE
VoLTE	-	Yes
Wi-Fi
Wi-Fi	Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 4 (802.11 b/g/n)
Wi-Fi Features
Wi-Fi Features	Wi-Fi Direct, Mobile Hotspot	Wi-Fi Direct, Mobile Hotspot

Performance

Architecture
Architecture	-	64 bit
CPU
CPU	Quad core, 1.6 GHz, Cortex A7	Quad core, 1.4 GHz, Cortex A53
Chipset
Chipset	Qualcomm Snapdragon 400 MSM8228	Qualcomm Snapdragon 425 MSM8917
Fabrication
Fabrication	28 nm	28 nm
Graphics
Graphics	Adreno 305	Adreno 308
RAM type
RAM Type	LPDDR2	LPDDR3

Sensors

Applications
Applications	-	Explorer, Mi Remote, Mi Cloud
Fingerprint Sensor
Fingerprint Sensor	-	No
Other Sensors
Other Sensors	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Expandable Memory	Yes, Up to 64 GB	Yes, Up to 128 GB
Internal Memory
Internal Memory	8 GB	32 GB
Storage Type
Storage Type	eMMC 4.5	eMMC 5.1
USB OTG
USB OTG	Yes	Yes