Sony Xperia X Compact SO-02J vs Sony Xperia J1 Compact
| Type | Touch | Touch |
| Waterproofness & dust-resistance | IP65, IP68 | IP55, IP58 |
| Dimensions | 129.00 x 65.00 x 9.50 mm | 128.00 x 65.00 x 9.70 mm |
| Weight | 135.00 g | 138.00 g |
| Display size | 4.60" | 4.30" |
| Display | Color / TFT 16M colors 720 x 1280 px (4.60") 319 ppi | Color / TFT 16M colors 720 x 1280 px (4.30") 342 ppi |
| Display protection | Corning Gorilla Glass Buy screen protector
 |  |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | 2G: 660 min. (11.0 h) 3G: 846 min. (14.1 h) 4G: 670 min. (11.2 h) | 2G: 410 min. (6.8 h) 3G: 438 min. (7.3 h) |
| Stand-by (max.) | 2G: 710 h. (29.6 days) 3G: 750 h. (31.3 days) | 2G: 600 h. (25.0 days) 3G: 580 h. (24.2 days) 4G: 450 h. (18.8 days) |
| Playback time (max.) | Audio: 65 h (2.7 days) Video: 10,8 h (0.4 days) | nd |
| Standard battery | Li-Ion 2700 mAhBuy powerbank
| Li-Ion 2300 mAhBuy powerbank
|
| Quick battery charging | Quick Charge 3.0 | |
| Wireless battery charging | | |
| Internal memory | 32 GB | 16 GB |
| End-user memory | 20 GB |  |
| RAM memory | 3 GB | 2 GB |
| Memory cards |  microSD, microSDHC, microSDXC up to 256 GBBuy memory card | microSD, microSDHC, microSDXC up to 128 GBBuy memory card |
| Operating system | Android 6.0.1 Marshmallow | Android 4.4 KitKat |
| Processor | Qualcomm Snapdragon 650 8956 | Qualcomm Snapdragon 800 8974AA |
| Processor clock | 1800 MHz | 2200 MHz |
| GPU | Adreno 510 | Adreno 330 @450 MHz |
| Touchscreen | | |
| SAR (10g) | 0,95 W/kg | |
| DualSIM | | |
| SIM cards standard | SingleSIM(nanoSIM) | |
| Announced | 4Q 2016 | 1Q 2015 |
| Other names | - | D5788 |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 850 900 1700 1900 2100 | 900 2100 |
| LTE standard | FDD LTE: 2600, 2100, 1900, 1800, 1700, 900, 850, 800, 700 TDD LTE: 2600, 2500, 2300, 1900 | |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Photo sensor model | Sony Exmor RS | |
| Photo matrix | 23 Mpx | 20.7 Mpx |
| Resolution | | 5248x3936 px |
| Optical zoom | | |
| Digital zoom | 8x | 4x |
| Flash | LED | LED |
| Dual-colour LED flash | | |
| Video resolution | 1920x1080 px | 1920x1080 px |
| Video formats | MPEG4, H.263, H.264, H.265, Xvid, VP8, VP9 | H.263, H.264, MPEG4 |
| Additional | AF, Laser AF, f/2.0 | AF |
CAMERAS - FRONT
| First camera | | |
| Photo sensor model | Sony Exmor RS | |
| Photo matrix | 5 Mpx | 2.2 Mpx |
| Resolution | 2592x1944 px | 1800x1200 px |
| Optical zoom | | |
| Flash | | |
| Dual-colour LED flash | | |
| Video resolution | 1920x1080 px | |
| Video formats | MPEG4, H.263, H.264, H.265, Xvid, VP8, VP9 | H.263, H.264, MPEG4 |
| Additional | AF, f/2.0 | FF |
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 | 14.40 Mbit/s |
| HSUPA | 5.76 Mbit/s | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | - | |
| LTE UP | 51.00 Mbit/s | |
| WIMAX+ | | |
| GPRS | | |
| EDGE | | |
| Bluetooth | v4.2 | v4.0 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 a/b/g/n/ac | v802.11 b/g/n/ac |
| WiFi frequencies | 2,4 GHz; 5 GHz | 2,4 GHz; 5 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 Type-C | v2.0 |
| GPS | | |
| A-GPS | | |
| GLONASS | | |
| Beidou | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | v1.0 + SMIL |
| Dictionary | XT9 | T9 |
| Swype | | |
| e-mail client | POP3, IMAP4, SMTP | POP3, IMAP4, SMTP |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | z RDS | z RDS |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | 3.5 mm |
| HD Voice | | |
| Sound formats | AAC, ALAC, AMR, DSD, FLAC, MIDI, OGG, WMA | AAC, AAC+, AMR, OGG, WAV, eAAC+ |
| Polyphony | | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | ART | Dalvik |
| 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 | | |
