Apple iPhone 6s 64 GB vs Samsung Galaxy J2 2018 Dual SIM
| Type | Touch | Touch |
| Dimensions | 138.30 x 67.10 x 7.10 mm | 144.00 x 72.00 x 8.00 mm |
| Weight | 143.00 g | 153.00 g |
| Display size | 4.70" | 5.00" |
| Display | Color / IPS TFT 16M colors 750 x 1334 px (4.70") 326 ppi | Color / Super AMOLED 16M colors 540 x 960 px (5.00") 220 ppi |
| Display protection |   | Corning Gorilla Glass Buy screen protector
|
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | 3G: 780 min. (13.0 h) |  |
| Stand-by (max.) | 3G: 240 h. (10.0 days) | |
| Playback time (max.) | Audio: 50 h (2.1 days) Video: 11 h (0.5 days) | nd |
| Internet browsing time (max.) | WiFi: 11 h (0.5 days) 3G: 10 h (0.4 days) 4G: 10 h (0.4 days) | nd |
| Standard battery | Li-Po 1715 mAhBuy powerbank
| Li-Ion 2600 mAhBuy powerbank
|
| Quick battery charging | | |
| Wireless battery charging | | |
| Internal memory | 64 GB | 16 GB |
| End-user memory | | 9.8 GB |
| RAM memory | 2 GB | 1.5 GB, 2 GB |
| Memory cards | |  microSD, microSDHC, microSDXC up to 256 GBBuy memory card |
| Operating system | iOS 9 | Android 7.1 Nougat |
| Processor | Apple A9 | Qualcomm Snapdragon 425 8917 |
| Processor clock | 1500 MHz | 1400 MHz |
| GPU | - | Adreno 308 @500 MHz |
| Touchscreen | | |
| SAR (10g) | | 1,2 W/kg |
| DualSIM | | |
| SIM cards standard | SingleSIM(nanoSIM) | DualSIM(microSIM, microSIM) |
| DualSIM mode | nd | dual standby |
| Announced | 3Q 2015 | 1Q 2018 |
| Other names | A1633; A1688 | SM-J250F/DS; SM-J250G/DS; SM-J250M/DS; Galaxy J2 2018 Duos |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 850 900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | FDD LTE: 2600, 2100, 1800, 900, 850, 800 TDD LTE: 2600, 2300 |
| CDMA | | |
| Standard TD-SCDMA | 1900 2000 | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Photo matrix | 12 Mpx | 8 Mpx |
| Resolution | 4608x2592 px | |
| Optical zoom | | |
| Flash | LED | LED |
| Dual-colour LED flash | | |
| Video resolution | 3840x2160 px | |
| Video formats | MPEG4 - 30 fps | H.263, H.264, MPEG4 - 30 fps |
| Additional | AF, f/2.2 | AF, f/2.2 |
CAMERAS - FRONT
| First camera | | |
| Photo matrix | 5 Mpx | 5 Mpx |
| Resolution | 2560x1920 px | |
| Optical zoom | | |
| Flash | | LED |
| Dual-colour LED flash | | |
| Video formats | MPEG4 - 30 fps | H.263, H.264, MPEG4 - 30 fps |
| Additional | f/2.2 | FF, f/2.2 |
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSCSD | | |
| HSDPA | 42.20 Mbit/s | 42.20 Mbit/s |
| HSUPA | 5.76 Mbit/s | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | - | - |
| LTE UP | 51.00 Mbit/s | 51.00 Mbit/s |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v4.2 | v4.2 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 b/g/n |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 | v2.0 |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | OTHER | T9 |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | 3.5 mm |
| HD Voice | | |
| Sound formats | AAC, AAX, AAX+, AIFF, HE-AAC, WAV | AAC, AAC+, AMR, WAV, eAAC+ |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | | ART |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |