Phone Comparison - Samsung Galaxy Alpha vs Samsung Galaxy A5 vs Sony Xperia Z4
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| Manufacturer | Samsung | Samsung | Sony |
| Announced | August 2014 | October 2014 | Expected Announcement - Q1 2015 |
| Status | Available - September 2014 | Available - November 2014 | Rumored - Q2 2015 |
| Price | - | Rs. 18,090 ($266.03) [Similarly Priced] | Rs. 35,999 ($529.40) [Similarly Priced] |
| Colors | Black, white, gold, silver, blue | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B | Black, White |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in) |
139.3 x 69.7 x 6.7 mm (5.48 x 2.74 x 0.26 in) |
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| Weight | 115 g (4.06 oz) | 123 g (4.34 oz) | - |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 1900 / 2100 | HSDPA 850 / 900 / 1700 / 1900 / 2100 |
| 4G Network | LTE | LTE | LTE 700/800/850/900/1700/1800/1900/2100/2600 (1/2/3/4/5/7/8/13/17/20) LTE 700/800/850/900/1700/1800/1900/2100/2600 (1/2/3/4/5/7/8/17/20) LTE 700 / 850 / 900 / 1800 / 2100 / 2600 LTE 700 / 1700 / 1900 / 2100 |
| Messaging | SMS, MMS, EMail, IM | SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
| Build Features | - | - | - IP68 certified - dust proof and water resistant over 1 meter and 30 minutes |
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| OS | Android OS, v4.4.4 (KitKat) | Android OS, v4.4.2 (KitKat) | Android OS, v5.0 (Lollipop) |
| Processor | Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 | Quad-core 1.2 GHz | , Qualcomm Snapdragon 810 |
| GPU | Mali-T628 MP6 | - | Adreno 430 |
| RAM | 2 GB | 2 GB | 4 GB |
| Internal Memory | 32 GB | 16 GB | 32/64 GB |
| External Memory | No | microSD, up to 64 GB | microSD, up to 128 GB |
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| Type | Super AMOLED capacitive touchscreen | Super AMOLED Capacitive Touchscreen | IPS LCD Capacitive Touchscreen, Triluminos display, X-Reality Engine |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 4.7 inches | 5.0 inches | 5.1 inches |
| Resolution | 720 x 1280 pixels (320 ppi) | 720 x 1280 pixels (294 ppi) | 1920 x 1080 pixels (432 ppi) |
| Screen-to-Body Ratio | 66.95% | 70.85% | - |
| Multi-Touch |  |
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| 3.5mm Jack | |
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| Radio | No | - | FM radio with RDS |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
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| Rear Camera | 12 MP, 4128 x 3096 pixels | 13 MP, 4128 x 3096 pixels | 20.7 MP, 5248 х 3936 pixels |
| Flash | LED flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR | Auto focus, Geo-tagging, Face Detection, Panorama, HDR, Wide Selfie, Rear-cam Selfie | Auto focus, 1/2.3' Sensor Size, Geo-tagging, Touch Focus, Face Detection, HDR, Panorama |
| Video | 2160p@30fps | 1080p@30fps | 2160p@30fps, 1080p@60fps, 720p@120fps, HDR |
| Front Camera | 2.1 MP [Similar] | 5 MP [Similar] | 5 MP, 1080p@30fps [Similar] |
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| GPRS | Yes | Yes | Up to 107 kbps |
| Edge | Yes | Yes | Up to 296 kbps |
| 3G | HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps |
| Bluetooth | v4.0, A2DP, EDR, LE | v4.0, BLE, ANT+ | v4.0, A2DP, apt-X |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
| USB | microUSB v2.0 | microUSB v2.0 | microUSB v2.0 (MHL 3 TV-out), USB Host |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS, Beidou |
| Browser | HTML5 | HTML5 | HTML5 |
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| Internal | 32 GB, 2 GB RAM | 16 GB, 2 GB RAM | 32/64 GB, 4 GB RAM |
| Expandable Storage | No | microSD, up to 64 GB | microSD, up to 128 GB |
| USB OTG | - | - | Supported |
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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 | 1860 mAh | 2300 mAh | 2930 mAh |
| Stand by | - | - | - |
| Talk Time | - | - | - |
