Panasonic P51
Lava Iris X8
Xiaomi Redmi 2 PrimePanasonic P51 vs Lava Iris X8 vs Xiaomi Redmi 2 Prime
General Info
| Manufacturer | ||
| Panasonic | Lava | Xiaomi |
| Announced | ||
| May 2013 | February 2015 | August 2015 |
| Status | ||
| Available - May 2013 | Available - February 2015 | Available - August 2015 |
| Price | ||
| - | Rs. 6,649 ($97.78) [Similarly Priced] | Rs. 6,999 ($102.93) [Similarly Priced] |
| Colors | ||
| Black, White | Black, White | Black, White |
| Form Factor | ||
| Candybar | Candybar | Candybar |
| Dimension | ||
|
144 x 75 x 8.5 mm (5.67 x 2.95 x 0.33 in) |
143.4x70.9x8.6 mm (5.65x2.79x0.34 in) |
134 x 67.2 x 9.4 mm (5.28 x 2.65 x 0.37 in) |
| Weight | ||
| 135 g (4.76 oz) | 160 g (5.64 oz) | 133 g (4.69 oz) |
| 2G Network | ||
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 900 / 1800 - SIM 1 & SIM 2 |
| 3G Network | ||
| HSDPA 900 / 2100 | HSDPA 2100 | HSDPA 900 / 2100 |
| 4G Network | ||
| - | - | LTE |
| Messaging | ||
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
Hardware and OS
| OS | ||
| Android OS, v4.2 (Jelly Bean) | Android OS, v4.4.2 (KitKat), planned upgrade to v5.0 (Lollipop) | Android OS, v4.4.4 (KitKat) |
| Processor | ||
| Quad-core 1.2 GHz Cortex-A7, MTK MT6589 | Octa-core 1.4 GHz, Mediatek MT6592M | Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 |
| GPU | ||
| PowerVR SGX544 | Mali-450MP4 | Adreno 306 |
| RAM | ||
| 1 GB | 2 GB | 2 GB |
| Internal Memory | ||
| 4 GB storage | 16 GB (12.9 GB for mass storage) | 16 GB (13.78 GB for Apps and Phone Storage) |
| External Memory | ||
| microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB |
Display
| Type | ||
| IPS LCD capacitive touchscreen | IPS LCD Capacitive Touchscreen, Asahi Glass | IPS LCD capacitive touchscreen |
| Colors | ||
| 16M colors | 16.7M colors | 16M colors |
| Size | ||
| 5.0 inches | 5.0 inches | 4.7 inches |
| Resolution | ||
| 720 x 1280 pixels (294 ppi) | 720 x 1280 pixels (294 ppi) | 720 x 1280 pixels (312 ppi) |
| Screen-to-Body Ratio | ||
| 63.69% | - | 67.83% |
| Multi-Touch | ||
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Multimedia
| 3.5mm Jack | ||
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| Radio | ||
| FM radio | FM Radio with Recording | FM radio |
| Games | ||
| Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ||
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Camera
| Rear Camera | ||
| 8 MP, 3264 x 2448 pixels | 8 MP, 3264x2448 pixels | 8 MP, 3264 x 2448 pixels |
| Flash | ||
| LED flash | LED flash | LED flash |
| Features | ||
| Auto focus, Geo-tagging, Touch Focus, Face Detection | Auto focus, BSI III Sensor, Geo-tagging, Touch Focus, Face Detection, HDR | Auto focus, 1.4 µm Pixel Size, BSI Sensor, Geo-tagging, Touch Focus, Face/smile Detection, HDR |
| Video | ||
| Yes, 1080p | Yes, 1080p@30fps | 1080p@30fps |
| Front Camera | ||
| Yes, 1.3 MP, 720p | Yes, 3 MP | 2 MP, 720p |
Connectivity and Data Rate
| GPRS | ||
| Yes | Yes | Yes |
| Edge | ||
| Yes | Yes | Yes |
| 3G | ||
| HSDPA, 21 Mbps; HSUPA, 11 Mbps | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | HSPA, LTE Cat4 150/50 Mbps |
| Bluetooth | ||
| Yes, v4.0 with A2DP, EDR | Yes, v4.0 with A2DP | v4.0, A2DP, LE |
| Wi-Fi | ||
| Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot |
| USB | ||
| Yes, microUSB v2.0, USB On-the-go | Yes, microUSB v2.0 | microUSB v2.0, USB Host |
| GPS | ||
| Yes, with A-GPS support | Yes, with A-GPS support | Yes, with A-GPS, GLONASS, Beidou |
| Browser | ||
| HTML5 | HTML5 | HTML5 |
User Memory
| Internal | ||
| 4 GB storage, 1 GB RAM | 16 GB (12.9 GB for mass storage), 2 GB RAM | 16 GB (13.78 GB for Apps and Phone Storage), 2 GB RAM |
| Expandable Storage | ||
| microSD, up to 32 GB | microSD, up to 32 GB | microSD, up to 32 GB |
| USB OTG | ||
| Supported | - | Supported |
Sensors
| Fingerprint | ||
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| Proximity Sensor | ||
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| Accelerometer Sensor | ||
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| NFC | ||
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Battery
| Type | ||
| Li-Ion Battery | Li-Ion Battery | Li-Po Battery |
| Capacity | ||
| 2500 mAh | 2500 mAh | 2200 mAh |
| Stand by | ||
| - | - | - |
| Talk Time | ||
| - | Up to 14 h (2G) Up to 9 h (3G) |
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