Samsung I9505 Galaxy S4 vs Panasonic P31
General Info
| Manufacturer | |
| Samsung | Panasonic |
| Announced | |
| March 2013 | March 2014 |
| Status | |
| Available - April 2013 | Available - May 2014 |
| Colors | |
| White Frost, Black Mist | Pure White, Bluish Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
136.6 x 69.8 x 7.9 mm (5.38 x 2.75 x 0.31 in) |
- |
| Weight | |
| 130 g (4.59 oz) | - |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 | HSDPA 2100 |
| 4G Network | |
| LTE | - |
| Messaging | |
| SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v4.2.2 (Jelly Bean) | Android OS, v4.2.2 (Jelly Bean) |
| Processor | |
| Quad-core 1.9 GHz Krait 300, Qualcomm APQ8064T Snapdragon 600 [Similar] | Quad-core 1.3 GHz, Mediatek MT6582M [Similar] |
| GPU | |
| Adreno 320 [Similar] | Mali-400MP2 [Similar] |
| RAM | |
| 2 GB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | |
| 16/32/64 GB storage | 4 GB ROM |
| External Memory | |
| microSD, up to 64 GB | microSD, up to 32 GB |
Camera
| Rear Camera | |
| 13 MP, 4128 x 3096 pixels, Autofocus [Similar] | 8 MP, 3264x2448 pixels [Similar] |
| Flash | |
| LED flash | LED flash |
| Features | |
| Drama Shot, Eraser, Sound and Shot, Simultaneous HD Video And Image Recording, Geo-tagging, Touch Focus, Face And Smile Detection, Image Stabilization, HDR | Auto focus, Geo-tagging, Touch Focus, Face Detection, HDR |
| Video | |
| Yes, 1080p@30fps | Yes, 1080p@30fps |
| Front Camera | |
| Yes, 2 MP, Full HD 1080p@30fps [Similar] | Yes, VGA [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| No | FM Radio with Recording |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | |
| Yes, v4.0 with A2DP, EDR | Yes, v4.0 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n, DLNA, Wi-Fi Direct, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | |
| Yes, microUSB v2.0 (MHL), USB On-the-go | Yes, microUSB v2.0, USB On-the-go |
| GPS | |
| Yes, with A-GPS support and GLONASS | Yes, with A-GPS support |
| Browser | |
| HTML5, Adobe Flash | HTML5 |
User Memory
| Internal | |
| 16/32/64 GB storage, 2 GB RAM | 4 GB ROM, 512 MB RAM |
| Expandable Storage | |
| microSD, up to 64 GB | microSD, up to 32 GB |
| USB OTG | |
| Supported | Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Li-Ion Battery |
| Capacity | |
| 2600 mAh | 2000 mAh |
| Stand by | |
| Up to 350 h | Up to 699 h |
| Talk Time | |
| Up to 17 h | Up to 9 h |