Samsung Galaxy J7  Samsung Galaxy S3 Neo 
Samsung Galaxy J7 Samsung Galaxy S3 Neo
Buy Now N/A N/A
Excellence Score
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Value for Money Score
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Price N/A N/A
Launch Date (India) Aug, 2015 Apr, 2014
Expected Launch Date N/A N/A
Smartphone OS Android 5.1 Lollipop, Upgradeable to 6.0 Marshmallow Android 4.3, Upgradeable to 4.4
Touchscreen Yes (Capacitive) Yes (Capacitive)
Screen Size 5.5 inches 4.8 inches
Screen Resolution 720x1280 pixels (~ 267 pixels per inch) 720x1280 pixels (~ 306 pixels per inch)
Display Features Super AMOLED Super AMOLED
Full Physical QWERTY Keypad
Processor 1.5 GHz 1.2 GHz
Processor Type Octa Core Quad Core
Processor Name Exynos 7580 N/A
GPU Mali-T720MP2 N/A
RAM 1.5 GB 1.5 GB
3G Yes Yes
4G Yes
VoLTE Yes
WiFi Yes Yes
GPS Yes Yes
Bluetooth Yes Yes
USB Yes Yes
Camera 13.0 MP 8.0 MP
Camera Auto-Focus Yes Yes
Camera Flash Yes Yes
HD Video Recording Yes (Full HD) Yes
Other Camera Features F/1.9 Aperture, Beauty Face, Continuous Shots, Sensor Size: 1/3.06-inch, Interval Shot, Panorama, Sports Mode, Sound and Shot Mode, Zoom Support N/A
Secondary Camera 5.0 MP 1.9 MP
Secondary Camera Features Flash N/A
Internal Memory 16 GB 16 GB
Expandable Memory Slot up to 128 GB up to 64 GB
Contacts Storage Unlimited Unlimited
SMS Storage Unlimited Unlimited
Music Player Yes Yes
FM Radio Yes Yes
Dual SIM GSM+GSM GSM+GSM
Thickness 7.5 mm 8.6 mm
Weight 171 gm 132 gm
Battery Capacity 3000 mAh 2100 mAh
Battery Standby 354 hrs 330 hrs
Battery Standby (3G) N/A 330 hrs
Battery Talktime N/A 14.00 hrs
Battery Talktime (3G) 18.00 hrs N/A
Fast Charging
Other Battery Parameters Internet Usage Time (3G): Up to 9 hrs, Internet Usage Time (LTE): Up to 9 hrs, Internet Usage Time (Wi-Fi): Up to 11 hrs, Video Playback Time: Up to 13 hrs, Audio Playback Time: 76 hrs N/A
Fingerprint sensor
Other Features WiFi Direct; ANT+ Support; KIES air; FM Recording; Noise Filtration S Voice; Social tag; Direct call; Smart alert; S Beam; AllShare Play; Buddy photo share; Pop up play; WiFi Direct
2-minute Review [Positives]
  • Sturdy build quality
  • Good ergonomics
  • Matte finish back provides good grip
  • Very good display - accurate color reproduction, good contrast levels, good viewing angles, great brightness levels, and good sunlight legibility
  • New, leaner TouchWiz UI on top of Android
  • Good speed/performance
  • Good call quality
  • Good camera
  • Good audio quality
  • Excellent battery life
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2-minute Review [Negatives]
  • Average loudspeaker
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Video Review N/A
Expert Reviews
  1. gsmarena.com in-depth Read Review »
  2. fonearena.com in-depth Read Review »
  3. gadgets.ndtv.com hands-on Read Review »
  4. bgr.in hands-on Read Review »
  5. timesofindia.indiatimes.com hands-on Read Review »
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Official Website Official Website » Official Website »
Unofficial specs? N/A N/A
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