Compare Xiaomi Mi 4i vs Xiaomi Redmi 3S Prime

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SummarySummary 75 Score 76 Score
Performance Qualcomm MSM8939 Snapdragon 615
2 GB RAM
Android OS, v5.0.2
Qualcomm Snapdragon 430 MSM8937
3 GB RAM
Android v6.0 (Marshmallow)
Display 5 inches
1080 pixels
441 PPI Density
5 inches
720 pixels
294 PPI Density
Camera 13 MP (Main)
5 MP (Front)
13 MP (Main)
5 MP (Front)
Battery 3120 mAh
Li-Ion
4100 mAh
Li-Po
DisplayDisplay
Screen Size 5 inches 5 inches
Screen Resolution 1080x1920 pixels HD (720 x 1280 pixels)
Pixel Density 441 PPI 294 PPI
Display Type IPS LCD capacitive touchscreen, 16M colors IPS LCD Capacitive Touchscreen, Multi-touch
ChipsetChipset
Brand Xiaomi Xiaomi
Chipset Qualcomm MSM8939 Snapdragon 615 Qualcomm Snapdragon 430 MSM8937
Processor Quad-core 1.7 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53 Quad core, 1.4 GHz, Cortex A53 + Quad core, 1.1 GHz, Cortex A53
RAM 2 GB 3 GB
GPU Adreno 405 Adreno 505
CameraCamera
Rear Camera Resolution 13 MP 13 MP
Front Camera Resolution 5 MP 5 MP
Dual Camera
Video
Camera Features Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging Autofocus, Touch Focus, Flash
GeneralGeneral
Operating System Android Android
OS Version Android OS, v5.0.2 Android v6.0 (Marshmallow)
Weight 130 g 144 g
Dimensions 138.1 x 69.6 x 7.8 mm 139.3 x 69.6 x 8.5 mm
Thickness 7.8mm 8.5mm
StorageStorage
Internal Storage 16 GB 32 GB
Card Slot No microSD, Up to 128 G
Other 16/32GB storage, no card slot 32GB storage, microSD card slot
CommunicationCommunication
SIM Card Slots Single SIM Dual SIM
SIM Card Type Micro-SIM Micro-SIM
Bluetooth v4.1, A2DP v4.1
3.5 mm Jack Yes Yes
NFC No
ConnectivityConnectivity
2G
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
GSM 1800 / 900 MHz
3G
HSDPA 850 / 1900 / 2100
UMTS 2100 / 900 MHz
4G
LTE band 3(1800), 7(2600), 38(2600), 39(1900), 40(2300), 41(2500)
TD-LTE 2300(band 40) FD-LTE 1800(band 3) / 850(band 5)
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
Wi-Fi 802.11, b/g/n
GPS
Yes, with A-GPS, GLONASS, Beidou
with A-GPS, Glonass
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 3120 mAh 4100 mAh
Battery Type Li-Ion Li-Po
Standby Time
Talk Time Up to 35 h (3G)
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Accelerometer, gyro, proximity, compass Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Messaging SMS(threaded view), MMS, Email, Push Mail, IM SMS(threaded view), MMS, Email, Push Mail, IM
Java No No
Other Fast battery charging: 40% in 60 min (Quick Charge) , Active noise cancellation with dedicated mic , XviD/DivX/MP4/H.264 player , MP3/WAV/eAAC+/FLAC player , Photo/video editor , Document viewer Fast battery charging: 40% in 60 min (Quick Charge) , Active noise cancellation with dedicated mic , XviD/DivX/MP4/H.264 player , MP3/WAV/eAAC+/FLAC player , Photo/video editor , Document viewer
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