Panasonic T31 |
Sony Xperia Z2a |
Add 3rd Phone | ||
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General Info |
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Manufacturer | Panasonic | Sony |
Announced | October 2013 | June 2014 |
Status | Available - November 2013 | Coming Soon - July 2014 |
Colors | Bluish Black, Pure White | Black, White, Turquoise |
Form Factor | Candybar | Candybar |
Dimension |
122 x 64.4 x 11.95 mm (4.8 x 2.54 x 0.47 in) |
137 x 72 x 11 mm (5.39 x 2.83 x 0.43 in) |
Weight | 120 g (4.23 oz) | 163 g (5.75 oz) |
2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 850 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
4G Network | - | LTE 700 / 850 / 900 / 1800 / 1900 / 2100 / 2600 |
Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Build Features | - | - IP58 Certified - Dust Proof and Water Resistant over 1 Meter and 30 Minutes |
Hardware and OS |
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OS | Android OS, v4.2.2 (Jelly Bean) with FOTA upgrade | Android OS, v4.4.2 (KitKat) |
Processor | Dual-core 1.3 GHz, MTK 6572 [Similar] | Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801 [Similar] |
GPU | Mali-400 [Similar] | Adreno 330 [Similar] |
RAM | 512 MB [Browse Similar] | 3 GB [Browse Similar] |
Internal Memory | 4 GB (1.9 GB user memory) | 16 GB |
External Memory | microSD, up to 32 GB | microSD, up to 128 GB |
Display |
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Type | TFT capacitive touchscreen | IPS LCD capacitive touchscreen |
Colors | 16M colors | 16M colors |
Size | 4.0 inches [Similar] | 5.0 inches [Similar] |
Resolution | 480 x 800 pixels (233 ppi) [Similar] | 1080 x 1920 pixels (441 ppi) [Similar] |
Screen-to-Body Ratio | 58.08% | 69.74% |
Multi-Touch | ||
Multimedia |
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3.5mm Jack | ||
Radio | FM Radio with Recording | FM radio with RDS |
Games | Yes + Downloadable | Yes + Downloadable |
Loud Speaker | ||
Camera |
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Rear Camera | 3.2 MP, 2048x1536 pixels [Similar] | 20.7 MP, 5248 х 3936 pixels [Similar] |
Flash | No | LED flash |
Features | Fixed Focus, Geo-tagging | Auto focus, 1/2.3' Sensor Size, Geo-tagging, Touch Focus, Face Detection, Image Stabilization, HDR, Panorama |
Video | Yes, VGA@30fps | Yes, 2160p@30fps, 1080p@60fps, 720p@120fps, video stabilization, HDR |
Front Camera | Yes, VGA [Similar] | Yes, VGA [Similar] |
Connectivity and Data Rate |
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GPRS | Yes | Up to 107 kbps |
Edge | Yes | Up to 296 kbps |
3G | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL |
Bluetooth | Yes, v4.0 with A2DP | Yes, v4.0 with A2DP |
Wi-Fi | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 (MHL 3), USB On-the-go, USB Host |
GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS |
Browser | HTML5 | HTML5 |
User Memory |
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Internal | 4 GB (1.9 GB user memory), 512 MB RAM | 16 GB, 3 GB RAM |
Expandable Storage | microSD, up to 32 GB | microSD, up to 128 GB |
USB OTG | - | Supported |
Sensors |
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Fingerprint | ||
Proximity Sensor | ||
Accelerometer Sensor | ||
NFC | ||
Battery |
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Type | Li-Ion Battery | Non-removable Li-Ion Battery |
Capacity | 1300 mAh | 3000 mAh |
Stand by | Up to 510 h (2G) Up to 400 h (3G) |
Up to 690 h (2G) Up to 740 h (3G) |
Talk Time | Up to 3 h 30 min (2G) Up to 9 h 30 min (3G) |
Up to 15 h (2G) Up to 19 h (3G) |