i-mate SP3 vs Sony Xperia E4
| Type | Bar (classic) | Touch |
| Dimensions | 107.50 x 46.20 x 17.50 mm | 137.00 x 74.60 x 10.50 mm |
| Weight | 106.30 g | 144.00 g |
| Display size | 2.20" | 5.00" |
| Display | Color / TFT 64k colors 176 x 220 px (2.20") 128 ppi | Color / IPS TFT 16M colors 540 x 960 px (5.00") 220 ppi |
| Display protection |   | |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | 2G: 210 min. (3.5 h) | 2G: 731 min. (12.2 h) 3G: 763 min. (12.7 h) |
| Stand-by (max.) | 2G: 140 h. (5.8 days) | 2G: 696 h. (29.0 days) 3G: 653 h. (27.2 days) |
| Playback time (max.) | nd | Audio: 48,5 h (2.0 days) Video: 6,7 h (0.3 days) |
| Standard battery | Li-Ion 1050 mAhBuy powerbank
| Li-Ion 2300 mAhBuy powerbank
|
| Quick battery charging | | |
| Wireless battery charging | | |
| Internal memory | 64 MB | 8 GB |
| RAM memory | 32 MB | 1 GB |
| Memory cards |  miniSD | microSD, microSDHC up to 32 GBBuy memory card |
| Operating system | MS Windows Mobile 2003 SE SmartPhone | Android 4.4.4 KitKat |
| Processor | TI OMAP730 | MediaTek MT6582 |
| Processor clock | - | 1300 MHz |
| GPU | - | ARM Mali-400 MP2 @500 MHz |
| Touchscreen | | |
| SAR (10g) |  | 0,619 W/kg |
| DualSIM | | |
| SIM cards standard | | SingleSIM(microSIM) |
| Announced | | 1Q 2015 |
| Other names | - | E2104; E2105 |
| GSM frequencies | 900 1800 1900 | 850 900 1800 1900 |
| UMTS | | 850 900 1900 2100 |
| LTE standard | | |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Photo matrix | 0.3 Mpx | 5 Mpx |
| Resolution | 640x480 px | 2592x1944 px |
| Optical zoom | | |
| Digital zoom | | 4x |
| Flash | | LED |
| Dual-colour LED flash | | |
| Video resolution | 176x144 px | 1920x1080 px |
| Video formats | H.263, MPEG4 | H.263, H.264, MPEG4 |
| Additional | - | AF, EIS |
CAMERAS - FRONT
| First camera | | |
| Photo matrix | nd | 2 Mpx |
| Resolution | nd | 1600x1200 px |
| Optical zoom | nd | |
| Flash | nd | |
| Dual-colour LED flash | nd | |
| Video formats | nd | H.263, H.264, MPEG4 |
| Additional | nd | 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 | | 21.00 Mbit/s |
| HSUPA | | 5.76 Mbit/s |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | |
| LTE UP | | |
| WIMAX+ | | |
| GPRS | class 10 | class 12 |
| EDGE | | |
| Bluetooth | v1.1 | v4.1 |
| A2DP Profile | | |
| HDMI | | |
| WiFi | | v802.11 b/g/n |
| WiFi frequencies | | 2,4 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | | v2.0 |
| GPS | | |
| A-GPS | | |
| Beidou | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | v1.0 + SMIL |
| Dictionary | T9 | XT9 |
| Swype | | |
| e-mail client | | POP3, SMTP, IMAP4 |
| Hardware QWERTY keyboard | | |
| RSS Reader | | |
Multimedia
| Radio | | z RDS |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | 3.5 mm |
| HD Voice | | |
| Sound formats | WAV, WMA | AAC, AAC+, AMR, FLAC, OGG, WAV |
| Polyphony | 32 voices | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | | Dalvik |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Stopwatch | | |
| Alarm | | |
| Calculator | | |
| Currency converter | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | v1.2 |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |