Summary | 69 Score | 77 Score | 78 Score | |
Performance | Apple A8 1 GB RAM iOS 8, up to iOS 9.0.2 | Exynos 7420 3 GB RAM Android OS, v5.0.2 | Qualcomm Snapdragon 820 MSM8996 4 GB RAM Android v6.0 (Marshmallow) | |
Display | 5.5 inch 1080 x 1920 pixels 401 PPI Density | 5.1 inch 1440 x 2560 pixels 577 PPI Density | 5.5 inch 1440 x 2560 pixels 534 PPI Density | |
Camera | 8 MP (Main) 1.2 MP (Front) | 16 MP (Main) 5 MP (Front) | 20 MP (Main) 8 MP (Front) 4K Video Recording | |
Battery | 2915 mAh Li-Po | 2550 mAh Li-Ion | 3250 mAh Li-Po | |
Display |
Screen Size | 5.5 inch | 5.1 inch | 5.5 inch | |
Screen Resolution | 1080x1920 pixels | 1440x2560 pixels | 1440 x 2560 pixels | |
Pixel Density | 401 PPI | 577 PPI | 534 PPI | |
Display Type | LED-backlit IPS LCD, capacitive touchscreen, 16M colors | Super AMOLED capacitive touchscreen, 16M colors | WQHD AMOLED,2.5D | |
Gorilla Glass | - | Yes | - | |
Screen Protection | - | Corning Gorilla Glass 4 | - | |
Chipset |
Brand | Apple Mobiles | Samsung Mobiles | ZTE Mobiles | |
Chipset | Apple A8 | Exynos 7420 | Qualcomm Snapdragon 820 MSM8996 | |
Processor | Dual-core 1.4 GHz Typhoon (ARM v8-based) | Quad-core 1.5 GHz Cortex-A53 & Quad-core 2.1 GHz Cortex-A57 | 2.15GHz Quad core Processor | |
RAM | 1 GB RAM | 3 GB RAM | 4 GB RAM | |
GPU | PowerVR GX6450 (quad-core graphics) | Mali-T760MP8 | Adreno 530 | |
Camera |
Rear Camera Resolution | 8 MP | 16 MP | 20 MP | |
Front Camera Resolution | 1.2 MP | 5 MP | 8 MP | |
Video | | | 4K Video Recording | |
Camera Features | Autofocus, Touch Focus, Flash, Panorama | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Geo-Tagging | |
General |
Operating System | iOS | Android | Android | |
OS Version | iOS 8, up to iOS 9.0.2 | Android OS, v5.0.2 | Android v6.0 (Marshmallow) | |
Weight | 172 g | 138 g | 175 g | |
Dimensions | 158.1 x 77.8 x 7.1 mm | 143.4 x 70.5 x 6.8 mm | 151.7 * 75 * 7.9mm | |
Thickness | 7.1mm | | 7.9mm | |
Storage |
Internal Storage | 64 GB | 32 GB | 64 GB | |
Card Slot | No | No | microSD, Up to 128 GB | |
Other | 64GB storage, no card slot | 32/64/128GB storage, no card slot | 64GB storage, Expandable Up to 128GB | |
Communication |
SIM Card Slots | Dual SIM | Single SIM | Dual SIM | |
SIM Card Type | Nano-SIM | Nano-SIM | Nano-SIM | |
Bluetooth | v4.0, A2DP, LE | v4.1, A2DP, LE, apt-X | v4.2 | |
3.5 mm Jack | Yes | Yes | Yes | |
NFC | Yes (Apple Pay only) | Yes | | |
Connectivity |
VoLTE | | | | |
4G | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700) - A1522 GSM, A1522 CDMA | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850) - G920F | TD-LTE?Band 38/40/41, FDD-LTE? Band 1/2/3/4/5/7/8/19/20/28AB | |
3G | HSDPA 850 / 900 / 1700 / 1900 / 2100 - A1522 (GSM), A1522 (CDMA), A1524 | HSDPA 850 / 900 / 1900 / 2100 | UMTS? Band 1/2/4/5/8 | |
2G | GSM 850 / 900 / 1800 / 1900 - A1522 (GSM), A1522 (CDMA), A1524 | GSM 850 / 900 / 1800 / 1900 | GSM? Band 2/3/5/8 | |
Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11, b/g/n | |
GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, Beidou | A-GPS, Glonass | |
GPRS | | | | |
EDGE | | | | |
Radio | | | | |
Battery |
Battery Capacity | 2915 mAh | 2550 mAh | 3250 mAh | |
Battery Type | Li-Po | Li-Ion | Li-Po | |
Standby Time | Up to 384 h (3G) | | Up to 360 Hours(2G) | |
Talk Time | Up to 24 h (3G) | Up to 17 h (3G) | Up to 16 Hours(2G) | |
Other Features |
Fingerprint Scanner | | | | |
Waterproof | | | | |
Sensors | Accelerometer gyro proximity compass barometer | Accelerometer gyro proximity compass barometer heart rate SpO2 | Light sensor Proximity sensor Accelerometer Compass Gyroscope | |
Messaging | iMessage, SMS (threaded view), MMS, Email, Push Email | SMS(threaded view), MMS, Email, Push Mail, IM | | |
Java | No | No | | |
Other | Active noise cancellation with dedicated mic , Siri natural language commands and dictation , iCloud cloud service , iCloud Keychain , TV-out , Maps , iBooks PDF reader , Audio/video player/editor , Organizer , Document viewer/editor , Photo v | Wireless charging (Qi/PMA) , market dependent , ANT+ support , S-Voice natural language commands and dictation , Smart stay , OneDrive (115 GB cloud storage) , Active noise cancellation with dedicated mic , MP4/DivX/XviD/WMV/H.264 player , MP3/WA | | |