Samsung Galaxy Alpha (SM-G850A) All specs
Full specifications phone: Samsung Galaxy Alpha (SM-G850A) specs, detailed technical information, features, price and review. All about this phone.
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Good Android phone with 2.5GHz Quad-core processor provides good performance and great system execution of the Samsung Galaxy Alpha (SM-G850A).
With one SIM card slot, the Samsung Galaxy Alpha (SM-G850A) allows download up to 150 Mbps for internet browsing, but it also depends on the carrier.
Great connectivity of this device includes Bluetooth 4.0 + A2DP, WiFi 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) and NFC to make mobile payments or connection to other devices.
Including the battery, the Samsung Galaxy Alpha (SM-G850A) phone has 115 grams and it's a very thin device, only 6.7mm.
Summary
⚙️ CPU: Qualcomm Snapdragon 801 MSM8974-AC (28nm)
🤖 Android 4.4.4
🔄 Android 5.0.2
🔄 Android 5.0.2
📱 4.7"
Super AMOLED
Super AMOLED
🔳 RAM: 2GB
💽 ROM: 32GB
💽 ROM: 32GB
🔌 WIFI5, BT4.0, NFC
📷 (back) 12MP
🤳 (front) 2.1MP
🤳 (front) 2.1MP
🔋 1860mAh
📱 Model features | |
| Galaxy Alpha (SM-G850A) | |
| Model | Galaxy Alpha (SM-G850A) |
| Other model names | AT&T Samsung Galaxy Alpha S801 SM-G850A for USA |
| Country or region available |  USA |
| Brand | Samsung |
| Release date | 9/1/2014 |
| Depth | 6.7 millimeters (0.26 inches) |
| Size (width x height) | 65.5 x 132.4 millimeters (2.58 x 5.21 in) |
| Weight | 115 grams (4.03 ounces) |
| Build, materials | feature not registered |
| Protection against water and others | Not supported |
📲 Display | |
| Galaxy Alpha (SM-G850A) | |
| Display type | Super AMOLED |
| Screen size | 4.7" inches |
| Screen-to-body ratio | ~70.2% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch 10-points |
| Pixel density (dot pitch) | 312 PPI |
| Colors | 16 million |
| Scratch-resistant glass | Gorilla Glass 4 |
| Refresh rate | feature not registered |
| Display features | feature not registered |
🤖 Operating System | |
| Galaxy Alpha (SM-G850A) | |
| System version | Android 4.4.4 KitKat |
| Firmware update | Android 5.0.2 Lollipop |
| User Interface | feature not registered |
⚙️ Processor | |
| Galaxy Alpha (SM-G850A) | |
| Chipset | 32bit: Qualcomm Snapdragon 801 MSM8974-AC (28nm) |
| CPU | Quad-core, 1 processor: 4x 2.5GHz Krait 400 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 330 578Mhz |
| Performance (benchmark) | feature not registered |
💽 Memory and storage | |
| Galaxy Alpha (SM-G850A) | |
| RAM memory | 2GB LPDDR3 |
| Internal storage | 32GB (25GB available) |
| External storage | Not supported |
📶 Mobile networks | |
| Galaxy Alpha (SM-G850A) | |
| Dual-SIM | Not supported |
| SIM card | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 150/50 Mbps |
| Network technology | 2G, 3G, 4G |
| Frequency, bands | Expand band details Collapse details |
| GSM MHz band | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE 700/850/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,17) |
| Primary 5G network | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A |
| Secondary 2G network | Not supported |
| Secondary 3G network | Not supported |
| Secondary 4G network | Not supported |
| Secondary data network | Not supported |
📷 Camera | |
| Galaxy Alpha (SM-G850A) | |
| Back camera (main camera) | 12 megapixels |
| Main camera resolution | 4608x2592 pixels |
| Video recording (primary) | 4K UHD (3840x2160) 30 fps |
| Flash | LED flash |
| Focal aperture | f/2.2 (aperture) |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | feature not registered |
| Autofocus | Autofocus |
| Touch focus | Supported |
| Image stabilization | EIS: Digital stabilization |
| Zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection |
| BSI sensor | Not supported |
| HDR | HDR photo/video only main camera |
| Camera extras | feature not registered |
📸 Front camera | |
| Galaxy Alpha (SM-G850A) | |
| Front camera (secondary) | 2.1 megapixels |
| Front camera resolution | 1920x1080 pixels |
| Video recording (secondary) | Full HD (1920x1080) |
| Front flash | Not supported |
| Focal aperture | feature not registered |
| Focal length | feature not registered |
| Sensor size | feature not registered |
| Pixel size | feature not registered |
🔉 Sound and multimedia | |
| Galaxy Alpha (SM-G850A) | |
| Loudspeaker | Supported |
| Active noise cancellation | 2 microphones or more |
| Radio | Not supported |
| TV | Not supported |
| Video formats | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | |
| Galaxy Alpha (SM-G850A) | |
| USB | MicroUSB 2.0 |
| Audio output | 3.5mm jack |
| TV output | Not supported |
| Bluetooth | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | Supported |
| GPS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported |
| Infrared port | Not supported |
🧭 Sensors | |
| Galaxy Alpha (SM-G850A) | |
| Sensors | Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor |
| Vibrating alert | Supported |
🔋 Battery | |
| Galaxy Alpha (SM-G850A) | |
| Battery type | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1860 mAh |
| Charger, watts | Wired charging |
| Inductive / wireless charging | feature not registered |
| Talk time autonomy | 11 hours |
| Standby | feature not registered |
➕ Other features | |
| Galaxy Alpha (SM-G850A) | |
| Call control | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported |
| Video calling | Supported |
| Ringtones | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 |
| Antenna | Internal antenna |
| Qwerty physical keyboard | Not supported |
| Miscellaneous | • Colors: Black, Silver, White, Gold, Blue • USB OTG On-The-Go • Dual Shot camera (video + photo) • Fingerprint sensor (PayPal certified) • Dropbox 50GB • ANT+ support |
☢️ Radiation rate | |
| Galaxy Alpha (SM-G850A) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.25W/kg (head), 1.05W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 0.4W/kg (head), 0.265W/kg (body) |
Samsung Galaxy Alpha versions (variations) with different specifications
Samsung Galaxy Alpha (SM-G850A)Samsung Galaxy Alpha (SM-G850F)Samsung Galaxy Alpha (SM-G850M) Samsung Galaxy Alpha (SM-G850A) vs 
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