Phone Comparison - BlackBerry Z10 vs Samsung Galaxy A3 vs Samsung Galaxy A7
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| Manufacturer | BlackBerry | Samsung | Samsung |
| Announced | January 2013 | October 2014 | Expected Announcement - December 2014 |
| Status | Available - January 31, 2013 | Available - November 2014 | Rumored - January 2015 |
| Price | - | Rs. 14,265 ($209.78) [Similarly Priced] | Rs. 19,499 ($286.75) [Similarly Priced] |
| Colors | Black | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
130 x 65.6 x 9 mm (5.12 x 2.58 x 0.35 in) |
130.1 x 65.5 x 6.9 mm ( 5.12 x 2.58 x 0.27 in) |
150.9 x 75.9 x 6.3 mm (5.94 x 2.99 x 0.25 in) |
| Weight | 135 g (4.76 oz) | 110.3 g (3.88.0.11 oz) | 133 g (4.69 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 (Verizon) |
GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - SM-A700*/DS |
| 3G Network | HSDPA 800 / 850 / 1700 / 1900 / 2100 HSDPA 900 / 2100 (Verizon) |
HSDPA 850 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE 700 / 850 / 1700 / 1900 LTE 700 MHz Class (Verizon) |
LTE | LTE |
| Messaging | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, EMail, IM |
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| OS | BlackBerry 10 OS | Android OS, v4.4.2 (KitKat) | Android OS, v4.4.4 (KitKat) |
| Processor | Dual-core 1.5 GHz Krait, Qualcomm MSM8960 Snapdragon | Quad-core 1.2 GHz | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 |
| GPU | Adreno 225 | - | Adreno 405 |
| RAM | 2 GB | 1 GB | 2 GB |
| Internal Memory | 16 GB storage | 16 GB | 16 GB |
| External Memory | microSD, up to 32 GB | microSD, up to 64 GB | microSD, up to 64 GB |
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| Type | Capacitive touchscreen | Super AMOLED Capacitive Touchscreen | Super AMOLED capacitive touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 4.2 inches | 4.5 inches | 5.5 inches |
| Resolution | 768 x 1280 pixels (355 ppi) | 540 x 960 pixels (245 ppi) | 1080 x 1920 pixels (401 ppi) |
| Screen-to-Body Ratio | 59.01% | 65.39% | 72.64% |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | - | - | - |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 8 MP, 3264 x 2448 pixels | 8 MP, 3264x2448 pixels | 12 MP, 4608 x 2592 pixels |
| Flash | LED flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging, Continuous Auto-focus, Image Stabilization, Face Detection | Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama |
| Video | Yes, 1080p@30fps | 1080p@30fps | 1080p@30fps |
| Front Camera | Yes, 2 MP, 720p@30fps [Similar] | 5 MP [Similar] | 5 MP [Similar] |
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| GPRS | Yes | Yes | Yes |
| Edge | Yes | Yes | Yes |
| 3G | HSDPA 21 Mbps, HSUPA 5.76 Mbps; LTE | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Bluetooth | Yes, v4.0 with A2DP | v4.0, BLE, ANT+ | v4.0, A2DP, EDR, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual band | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, hotspot |
| USB | Yes, microUSB v2.0 | microUSB v2.0 | microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS |
| Browser | HTML5 | HTML5 | HTML5 |
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| Internal | 16 GB storage, 2 GB RAM | 16 GB, 1 GB RAM | 16 GB, 2 GB RAM |
| Expandable Storage | microSD, up to 32 GB | microSD, up to 64 GB | microSD, up to 64 GB |
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| Fingerprint | |
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| Proximity Sensor | |
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| Accelerometer Sensor | |
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| NFC | |
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| Type | Li-Ion Battery | Non-removable Li-Po Battery | Non-removable Li-Ion battery |
| Capacity | 1800 mAh | 1900 mAh | 2600 mAh |
| Stand by | Up to 312 h | - | - |
| Talk Time | Up to 10 h | - | - |
