Sony Xperia Z2 Tablet Wi-Fi vs Panasonic T31
General Info
| Manufacturer | |
| Sony | Panasonic |
| Announced | |
| February 2014 | October 2013 |
| Status | |
| Available - March 2014 | Available - November 2013 |
| Colors | |
| Black, White | Bluish Black, Pure White |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
266 x 172 x 6.4 mm (10.47 x 6.77 x 0.25 in) |
122 x 64.4 x 11.95 mm (4.8 x 2.54 x 0.47 in) |
| Weight | |
| 426 g (15.03 oz) | 120 g (4.23 oz) |
| 2G Network | |
| N/A | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| N/A | HSDPA 850 / 1900 / 2100 |
| Messaging | |
| , EMail, IM | SMS, MMS, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v4.4.2 (KitKat) | Android OS, v4.2.2 (Jelly Bean) with FOTA upgrade |
| Processor | |
| Quad-core 2.3 GHz Krait 400, Qualcomm APQ8074AB Snapdragon 801 [Similar] | Dual-core 1.3 GHz, MTK 6572 [Similar] |
| GPU | |
| Adreno 330 [Similar] | Mali-400 [Similar] |
| RAM | |
| 3 GB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | |
| 16/32 GB | 4 GB (1.9 GB user memory) |
| External Memory | |
| microSD, up to 64 GB | microSD, up to 32 GB |
Camera
| Rear Camera | |
| 8.1 MP, 3264x2448 pixels [Similar] | 3.2 MP, 2048x1536 pixels [Similar] |
| Flash | |
| No | No |
| Features | |
| Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, HDR, Panorama | Fixed Focus, Geo-tagging |
| Video | |
| Yes, 1080p@30fps, HDR | Yes, VGA@30fps |
| Front Camera | |
| Yes, 2.2 MP, 1080p@30fps [Similar] | Yes, VGA [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio with RDS | FM Radio with Recording |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| No | Yes |
| Edge | |
| No | Yes |
| 3G | |
| No | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | |
| Yes, v4.0 with A2DP | Yes, v4.0 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, dual-band, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot |
| USB | |
| Yes, microUSB v2.0 (MHL 3) | Yes, microUSB v2.0 |
| GPS | |
| Yes, with GLONASS | Yes, with A-GPS support |
| Browser | |
| HTML5 | HTML5 |
User Memory
| Internal | |
| 16/32 GB, 3 GB RAM | 4 GB (1.9 GB user memory), 512 MB RAM |
| Expandable Storage | |
| microSD, up to 64 GB | microSD, up to 32 GB |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery | Li-Ion Battery |
| Capacity | |
| 6000 mAh | 1300 mAh |
| Stand by | |
| Up to 1420 h | Up to 510 h (2G) Up to 400 h (3G) |
| Talk Time | |
| Up to 13 h (multimedia) | Up to 3 h 30 min (2G) Up to 9 h 30 min (3G) |