سامسونج Galaxy Alpha
سامسونج Galaxy Alpha | ||
 | ||
Launch | ||
| Announced | 2014, August | |
| Status | Available. Released 2014, September | |
Network | ||
| Technology | GSM / HSPA / LTE | |
| 2G | GSM 850 / 900 / 1800 / 1900 | |
| 3G | HSDPA 850 / 900 / 1900 / 2100 | |
| 4G | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - G850F | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps | |
| GPRS | Yes | |
| Edge | Yes | |
Body | ||
| Dimensions | 132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in) | |
| Weight | 115 g (4.06 oz) | |
| SIM | Nano-SIM | |
Display | ||
| Type | Super AMOLED capacitive touchscreen, 16M colors | |
| Size | 4.7 inches (~70.2% screen-to-body ratio) | |
| Resolution | 720 x 1280 pixels (~312 ppi pixel density) | |
| Multitouch | Yes | |
| Protection | Corning Gorilla Glass 4 | |
Platform | ||
| OS | Android OS, v4.4.4 (KitKat), upgradable to v5.0.2 (Lollipop) | |
| Chipset | Exynos 5430 Octa | |
| CPU | Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7 | |
| GPU | Mali-T628 MP6 | |
Memory | ||
| Card Slot | No | |
| Internal | 32 GB, 2 GB RAM | |
Camera | ||
| Primary | 12 MP, f/2.2, 31mm, autofocus, LED flash, | |
| Features | Geo-tagging, touch focus, face/smile detection, panorama, HDR | |
| Video | 2160p@30fps, 1080p@60fps, 720p@120fps, | |
| Secondary | 2.1 MP | |
Sound | ||
| Alert types | Vibration; MP3, WAV ringtones | |
| Loudspeaker | Voice 66dB / Noise 61dB / Ring 75dB | |
| 3.5mm Jack | Yes | |
Comms | ||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | |
| Bluetooth | v4.0, A2DP, EDR, LE | |
| GPS | Yes, with A-GPS, GLONASS | |
| NFC | Yes | |
| Radio | No | |
| USB | microUSB v2.0 | |
Features | ||
| Sensors | Fingerprint, accelerometer, gyro, proximity, compass, heart rate | |
| Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | |
| Browser | HTML5 | |
| Java | No | |
Battery | ||
| Battery | Removable Li-Ion 1860 mAh battery | |
| Stand-by | Up to 350 h (3G) | |
| Talk time | Up to 11 h (3G) | |
Misc | ||
| Colors | Charcoal Black, Sleek Silver, Dazzling White, Frosted Gold, Scuba Blue | |
| SAR US | 1.18 W/kg (head)     0.75 W/kg (body)     | |
| SAR EU | 0.37 W/kg (head)     0.51 W/kg (body)     | |
| Price group | 7/10 (About 390 EUR) | |