• 4.7" (1280x720) IPS LCD
  • 1GB
    MSM8228 Snapdragon 400 SoC
    8GB Storage
  • 8-MP 1 Rear Camera
  • 2000 mAh
  • 4.5" (960x540) IPS LCD
  • 1GB
    MSM8930 Snapdragon 400 SoC
    8GB Storage
  • 8-MP 1 Rear Camera
  • 1880 mAh

Specifications Highlights
Product NameRedmi 1SSmart 4G
ProductRedmi 1S (Launched 2014-05-01)Smart 4G (Launched 2014-10-01)
Display4.7" 1280x720 IPS LCD 4.5" 960x540 IPS LCD
Rear Camera(s)
  • 8-MP (Primary)
  • 8-MP (Primary)
Selfie Camera(s)
  • 1.6-MP
  • 1-MP
Computing
  • MSM8228 Snapdragon 400 SoC
  • 1GB RAM
  • 8GB Storage
  • MicroSD (32GB max.)
  • MSM8930 Snapdragon 400 SoC
  • 1GB RAM
  • 8GB Storage
  • MicroSD (32GB max.)
Battery2000 mAh1880 mAh
DesignIP Rating, 158g (5.6oz), 137x69x9.9 mm (5.39 x 2.72 x 0.39 inches)IP Rating, 153g (5.4oz), 134x67.1x10.3 mm (5.28 x 2.64 x 0.41 inches)
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Display
Product NameRedmi 1SSmart 4G
TypeIPS LCDIPS LCD
Diagonal (inches)4.7"4.5"
Display/Body Ratio64.4%62.1%
Resolution1280x720960x540
Sharpness (PPI)312 PPI245 PPI
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameRedmi 1SSmart 4G
Megapixel8-MP8-MP
Sensor SizeSmallSmall
Hardware Features
  • Flash
  • HDR Photo
  • Flash
Video Resolutions
  • 1080p/30fps
Battery
Product NameRedmi 1SSmart 4G
Battery TypeLi-Ion
Battery Capacity (mAh)2000 mAh1880 mAh
Computing
Product NameRedmi 1SSmart 4G
Processor BrandQualcommQualcomm
Processor NameMSM8228 Snapdragon 400MSM8930 Snapdragon 400
Processor # Cores42
Main Processor Frequency (GHz)1.6 GHz1.2 GHz
RAM Options1GB1GB
Internal Storage Options8GB8GB
Memory Card TypeMicroSDMicroSD
Mem. Card Max. Size32GB32GB
Operating System + VersionAndroid 4.3Android 4.2.2
Communications
Product NameRedmi 1SSmart 4G
Modem Features
  • GPRS
  • EDGE
  • GPRS
  • EDGE
WiFi Speed
  • b
  • g
  • n
  • a
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • WiFi Direct
  • Hotspot
  • Dual-band
Bluetooth VersionBluetooth 4.0Bluetooth 4.0
Bluetooth Features
  • A2DP
  • BT LE
  • A2DP
NFC Features
  • NFC Supported
Connector TypeMicro USBMicro USB
Connector Features
  • USB OTG
Sim Card 0
Product NameRedmi 1SSmart 4G
NameSIM0
SIM TypeMicro SIM
Multimedia
Product NameRedmi 1SSmart 4G
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
  • Loudspeaker
  • 3.5mm Port
Audio Formats
  • MP3
  • WAV
  • FLAC
Video Formats
  • MP4
  • H.264
  • MP4
  • H.264
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity
  • Accelerometer
  • GPS
  • A-GPS
  • Proximity

Xiaomi Redmi 1S vs. Vodafone Smart 4G Specs & Speed Benchmarks

3DMark Unlimited Icestorm

Higher is better

GFXBench Manhattan (Offscr.)

Higher is better

GFXBench T-Rex (Offscr.)

Higher is better

Battery Capacity (mAh)

Higher is better