• 4.7" (1280x720) IPS LCD
  • 1GB
    MSM8228 Snapdragon 400 SoC
    8GB Storage
  • 8-MP 1 Rear Camera
  • 2000 mAh
  • 4.7" (1280x720) IPS LCD
  • 1GB
    Snapdragon 410 SoC
    8GB Storage
  • 8-MP, f/2.2 1 Rear Camera
  • 2200 mAh

Specifications Highlights
Product NameRedmi 1SRedmi 2
ProductRedmi 1S (Launched 2014-05-01)Xiaomi Redmi 2 (Launched 2015-01-01), Price: 73 USD
Display4.7" 1280x720 IPS LCD 4.7" 1280x720 IPS LCD
Rear Camera(s)
  • 8-MP (Primary)
  • 28mm 8-MP f/2.2 (Primary)
Selfie Camera(s)
  • 1.6-MP
  • 2-MP
Computing
  • MSM8228 Snapdragon 400 SoC
  • 1GB RAM
  • 8GB Storage
  • MicroSD (32GB max.)
  • Snapdragon 410 SoC
  • 1GB RAM
  • 8GB Storage
  • MicroSD (32GB max.)
Battery2000 mAh2200 mAh
DesignIP Rating, 158g (5.6oz), 137x69x9.9 mm (5.39 x 2.72 x 0.39 inches)IP Rating, 133g (4.7oz), 134x67.2x9.4 mm (5.28 x 2.65 x 0.37 inches)
Price (Market)$73
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Display
Product NameRedmi 1SRedmi 2
TypeIPS LCDIPS LCD
Diagonal (inches)4.7"4.7"
Display/Body Ratio64.4%67.6%
Resolution1280x7201280x720
Sharpness (PPI)312 PPI312 PPI
Display Glass TypeGorilla Glass 2
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameRedmi 1SRedmi 2
Megapixel8-MP8-MP
Aperturef/2.2
Focal Length (35mm) 28mm
Sensor SizeSmallSmall
Autofocus Features
  • Contrast
Hardware Features
  • Flash
  • HDR Photo
  • Autofocus
  • Flash
  • LED Flash
  • HDR Photo
Video Resolutions
  • 1080p/30fps
  • 1080p/30fps
Battery
Product NameRedmi 1SRedmi 2
Battery TypeLi-IonLi-Poly
Battery Capacity (mAh)2000 mAh2200 mAh
Battery Features
  • Removable
Computing
Product NameRedmi 1SRedmi 2
Processor BrandQualcommQualcomm
Processor NameMSM8228 Snapdragon 400Snapdragon 410
Processor ModelMSM8916
Processor # Cores44
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 4.4.4
Communications
Product NameRedmi 1SRedmi 2
LTE Category (Download)LTE CAT4 150 Mbps
Modem Features
  • GPRS
  • EDGE
  • GPRS
  • EDGE
  • LTE
WiFi Speed
  • b
  • g
  • n
  • b
  • g
  • n
WiFi Features
  • Hotspot
  • WiFi Direct
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 4.0Bluetooth 4.0
Bluetooth Features
  • A2DP
  • BT LE
  • A2DP
  • BT LE
Connector TypeMicro USBMicro USB
Connector Features
  • USB OTG
  • USB OTG
Sim Card 0
Product NameRedmi 1SRedmi 2
NameSIM0
SIM TypeMicro SIM
Multimedia
Product NameRedmi 1SRedmi 2
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
Audio Formats
  • MP3
  • WAV
  • FLAC
  • MP3
  • WAV
  • FLAC
Video Formats
  • MP4
  • H.264
  • MP4
  • H.264
Sensors
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Light
  • Proximity

Xiaomi Redmi 1S vs. Xiaomi Redmi 2 Specs & Speed Benchmarks

Antutu

Higher is better

Geekbench 4 Single

Higher is better

Geekbench 4 Multi

Higher is better

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

Battery Charge Speed (mAh/mn)

Higher is better