Lenovo K3 Note  Sony Xperia C4 Dual 
Lenovo K3 Note Sony Xperia C4 Dual
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Excellence Score
17.8
19.1
Value for Money Score
52.1
27.2
Price Rs. 9,999 onwards Rs. 22,990 onwards
Launch Date (India) Jul, 2015 Jun, 2015
Expected Launch Date N/A N/A
Smartphone OS Android 5.0, Upgradeable to 6.0 Android 5.0, Upgradeable to 6.0
Touchscreen Yes (Capacitive) Yes (Capacitive)
Screen Size 5.5 inches 5.5 inches
Screen Resolution 1080x1920 pixels (~ 401 pixels per inch) 1080x1920 pixels (~ 401 pixels per inch)
Display Features IPS IPS LCD, Scratch Resistant, Sony Mobile BRAVIA Engine 2
Full Physical QWERTY Keypad
Processor 1.7 GHz 1.7 GHz
Processor Type Octa Core Octa Core
Processor Name Mediatek MT6752 (64 Bit) Mediatek MT6752
GPU Mali-T760MP2 Mali-T760MP2
RAM 2 GB 2 GB
3G Yes Yes
4G Yes Yes
VoLTE
WiFi Yes Yes
GPS Yes Yes
Bluetooth Yes Yes
USB Yes Yes
Camera 13.0 MP 13.0 MP
Camera Auto-Focus Yes Yes
Camera Flash Yes Yes
HD Video Recording Yes (Full HD) Yes (Full HD)
Other Camera Features Omnivision OV13850, 5 Lens Element, F/2.0 Aperture Geo-tagging, HDR for photos and videos, Image Stabilizer, Exmor R, Red-eye Reduction, 4X Digital Zoom
Secondary Camera 5.0 MP 5.0 MP
Secondary Camera Features Omnivision OV5670, 3 Lens Element, F/2.2 Aperture Full HD Video Recording, Flash
Internal Memory 16 GB 16 GB
Expandable Memory Slot up to 32 GB up to 128 GB
Contacts Storage Unlimited Unlimited
SMS Storage Unlimited Unlimited
Music Player Yes Yes
FM Radio Yes Yes
Dual SIM GSM+GSM GSM+GSM
Thickness 8 mm 7.9 mm
Weight 150 gm 147 gm
Battery Capacity 2900 mAh 2600 mAh
Battery Standby N/A 634 hrs
Battery Standby (3G) 750 hrs 682 hrs
Battery Talktime N/A 13.00 hrs
Battery Talktime (3G) 36.00 hrs 11.50 hrs
Other Battery Parameters N/A Video Playback Time: 8.15 hrs, Music Playback Time: 53.36 hrs
Fingerprint sensor
Other Features Dolby Atmos; Noise Filtration DLNA; NFC; WiFi Direct; ANT+ Support; Miracast; Noise Filtration; Sony 3D Surround Sound technology (VPT); Clear Audio+ Sound improvement software; Clear Bass; xLOUD Experience
2-minute Review [Positives]
  • Sturdy build quality
  • Good design
  • Good ergonomics - slightly tapered edges on the left and right side at the back, lend to a good hand-feel
  • Good ergonomics
  • Good display - bright, vivid color reproduction
  • Vibe UI over the Android interface is feature rich and customizable
  • Very good speed/performance
  • Good camera
  • Good call quality
  • Good audio quality - Dolby Atmos technology enhances the music experience on the phone
  • Decent loudspeaker
  • Decent build quality
  • Soft matte plastic back is soft to touch and offers plenty of grip on the phone
  • Good ergonomics - very comfortable to hold with one hand due to compact bezel size
  • Very good display - good color reproduction, good viewing angles, and good levels of brightness
  • Xperia UI over Android - it's simple and fluid, with some added features like Sony's small apps
  • Good speed/performance
  • Decent rear camera
  • Good call quality
  • Good audio quality
2-minute Review [Negatives]
  • Average battery life
  • Average front facing (selfie) camera
  • Average battery life
Video Review
Expert Reviews
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