• 5" (960x540) IPS LCD
  • 0.5GB
    4GB Storage
  • 3.15-MP 1 Rear Camera
  • 2000 mAh
  • 4.7" (1920x1080)
  • 2GB
    Snapdragon 801 SoC
    64GB Storage
  • 13-MP 1 Rear Camera
  • 2275 mAh

Specifications Highlights
Product NameIris 503Signature Touch
ProductIris 503 (Launched 2013-10-01)Signature Touch (Launched 2014-06-01)
Display5" 960x540 IPS LCD 4.7" 1920x1080
Rear Camera(s)
  • 3.15-MP (Primary)
  • 13-MP (Primary)
Selfie Camera(s)
  • 1.3-MP
  • 2.1-MP
Computing
  • 0.5GB RAM
  • 4GB Storage
  • MicroSD (32GB max.)
  • Snapdragon 801 SoC
  • 2GB RAM
  • 64GB Storage
  • None
Battery2000 mAh2275 mAh
DesignIP Rating, 175g (6.2oz), 143.2x73.3x10.5 mm (5.64 x 2.89 x 0.41 inches)IP Rating, 192g (6.8oz), 145x69x10.7 mm (5.71 x 2.72 x 0.42 inches)
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Display
Product NameIris 503Signature Touch
TypeIPS LCD
Diagonal (inches)5"4.7"
Display/Body Ratio65.7%60.9%
Resolution960x5401920x1080
Sharpness (PPI)220 PPI469 PPI
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameIris 503Signature Touch
Megapixel3.15-MP13-MP
Sensor SizeSmall
Hardware Features
  • Flash
Video Resolutions
  • 1080p/30fps
Battery
Product NameIris 503Signature Touch
Battery TypeLi-IonLi-Ion
Battery Capacity (mAh)2000 mAh2275 mAh
Battery Features
  • Removable
Talk Time15 hours
Computing
Product NameIris 503Signature Touch
Processor BrandQualcomm
Processor NameSnapdragon 801
Processor # Cores24
Main Processor Frequency (GHz)Yes GHz2.3 GHz
RAM Options0.5GB2GB
Internal Storage Options4GB64GB
Memory Card TypeMicroSDNone
Mem. Card Max. Size32GB
Operating System + VersionAndroid 4.2Android 4.4.2
Communications
Product NameIris 503Signature Touch
LTE Category (Download)LTE CAT4 150 Mbps
Modem Features
  • GPRS
  • EDGE
  • GPRS
  • EDGE
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • ac
WiFi Features
  • Hotspot
  • Dual-band
  • WiFi Direct
Bluetooth VersionBluetooth 4.0
Bluetooth Features
  • A2DP
  • BT LE
NFC Features
  • NFC Supported
Connector TypeMicro USBMicro USB
Connector Features
  • USB OTG
SAR US Head0.69 W/Kg
SAR US Body1.29 W/Kg
SAR EU Head0.49 W/Kg
Sim Card 0
Product NameIris 503Signature Touch
NameSIM0
SIM TypeMicro SIM
Multimedia
Product NameIris 503Signature Touch
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Speaker channelsStereo
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • FM Radio
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
Audio Formats
  • MP3
  • WAV
  • AAC
  • MP3
  • WAV
Video Formats
  • MP4
  • H.263
  • MP4
  • H.264
Sensors
  • Accelerometer
  • GPS
  • A-GPS
  • Accelerometer
  • Compass
  • GPS
  • A-GPS
  • GLONASS
  • Gyroscope
  • Proximity

Lava Iris 503 vs. Vertu Signature Touch Specs & Speed Benchmarks

3DMark Unlimited Icestorm

Higher is better

Battery Capacity (mAh)

Higher is better