• 5.5" (1920x1080) IPS LCD
  • 3GB
    Snapdragon 808 SoC
    64GB Storage
  • 21-MP 1 Rear Camera
  • 3600 mAh
  • 5.5" (1920x1080) IPS LCD
  • 3GB
    MT6753 SoC
    16GB Storage
  • 13-MP, f/2.2 1 Rear Camera
  • 3300 mAh

Specifications Highlights
Product NameVibe X3Vibe K4 Note
ProductLenovo Vibe X3 (Launched 2015-11-01)Vibe K4 Note (Launched 2016-01-01), Price: 440 USD at Amazon
Display5.5" 1920x1080 IPS LCD 5.5" 1920x1080 IPS LCD
Rear Camera(s)
  • 21-MP (Primary)
  • 13-MP f/2.2 (Primary)
Selfie Camera(s)
  • 8-MP
  • 5-MP
Computing
  • Snapdragon 808 SoC
  • 3GB RAM
  • 64GB Storage
  • MicroSD (128GB max.)
  • MT6753 SoC
  • 3GB RAM
  • 16GB Storage
  • MicroSD (256GB max.)
Battery3600 mAh3300 mAh
DesignIP Rating, 154x76.5x9.3 mm (6.06 x 3.01 x 0.37 inches)IP Rating, 158g (5.6oz), 153.6x76.5x9.2 mm (6.05 x 3.01 x 0.36 inches)
Price (Market)$440
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Display
Product NameVibe X3Vibe K4 Note
TypeIPS LCDIPS LCD
Diagonal (inches)5.5"5.5"
Display/Body Ratio70.8%71.0%
Resolution1920x10801920x1080
Sharpness (PPI)401 PPI401 PPI
Display Glass TypeGorilla Glass 3Gorilla Glass 3
Features
  • Multitouch
  • Multitouch
Color Depth24 bit (16,777,216 Colors)24 bit (16,777,216 Colors)
Primary Camera
Product NameVibe X3Vibe K4 Note
Megapixel21-MP13-MP
Aperturef/2.2
Sensor SizeMediumSmall
Hardware Features
  • HDR Photo
  • Flash
  • HDR Photo
Video Resolutions
  • 2160p/30fps
  • 1080p/30fps
Battery
Product NameVibe X3Vibe K4 Note
Battery TypeLi-PolyLi-Poly
Battery Capacity (mAh)3600 mAh3300 mAh
Battery Features
  • Fast Charge
Talk Time23 hours
Computing
Product NameVibe X3Vibe K4 Note
Processor BrandQualcommMediatek
Processor NameSnapdragon 808MT6753
Processor ModelMSM8992
Processor # Cores68
Main Processor Frequency (GHz)quad-core 1.2 & dual-core 1.8 GHz1.3 GHz
RAM Options3GB3GB
Internal Storage Options64GB16GB
Memory Card TypeMicroSDMicroSD
Mem. Card Max. Size128GB256GB
Operating System + VersionAndroid 5.1Android 5.1.1
Communications
Product NameVibe X3Vibe K4 Note
LTE Category (Download)LTE CAT6 301 MbpsLTE CAT4 150 Mbps
Modem Features
  • GPRS
  • EDGE
  • LTE
  • GPRS
  • EDGE
  • LTE
WiFi Speed
  • a
  • b
  • g
  • n
  • ac
  • a
  • b
  • g
  • n
  • ac
WiFi Features
  • Hotspot
  • WiFi Direct
  • Hotspot
  • WiFi Direct
Bluetooth VersionBluetooth 4.1Bluetooth 4.0
Bluetooth Features
  • A2DP
  • BT LE
  • A2DP
  • BT LE
NFC Features
  • NFC Supported
  • NFC Supported
Connector TypeMicro USBMicro USB
SAR EU Head0.84 W/Kg
Sim Card 0
Product NameVibe X3Vibe K4 Note
NameSIM0SIM0
SIM TypeNano SIMMicro SIM
Multimedia
Product NameVibe X3Vibe K4 Note
Audio Alerts
  • VIBRATION
  • MP3
  • WAV
  • VIBRATION
  • MP3
  • WAV
Speaker channelsStereoStereo
Audio Features
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
  • Loudspeaker
  • 3.5mm Port
  • Phone Noise Cancellation
  • FM Radio
Audio Formats
  • MP3
  • WAV
  • WMA
  • 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
  • Gyroscope
  • Proximity

Lenovo Vibe X3 vs. Lenovo Vibe K4 Note Specs & Speed Benchmarks

Antutu

Higher is better

GFXBench Manhattan (Offscr.)

Higher is better

GFXBench Manhattan 3.1 (Offscr.)

Higher is better

GFXBench T-Rex (Offscr.)

Higher is better

Battery Capacity (mAh)

Higher is better