BASIC INFO |
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Model No | - | Galaxy Alpha | Noir Z9 |
Status | Discontinued | Available. | Available. Released 2015, July |
Release Date | 2015, | 2014, August | 2015, July |
Dimension | 140 x 70 x 7.9 mm | 132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in) | 141 x 68 x 5.1 mm (5.55 x 2.68 x 0.20 in) |
Weight | 175 g | 115 g (4.06 oz) | 97 g (3.42 oz) |
Colors | Black, | Charcoal Black, Sleek Silver, Dazzling White, Frosted Gold, Scuba Blue | Black |
Body Metrial | - | - | - |
W & D Proof | - | - | - |
SIM Type | - | Nano-SIM | Dual SIM |
Technology | - | GSM/HSPA.LTE | GSM/HSPA/LTE |
OS | Android OS, v4.4.2 (KitKat) | Android OS, v4.4.4 (KitKat) | Android OS, v5.0 (Lollipop)4.4 (Kit Kat) |
PROSESSING |
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Processor | Octa core MT6592M,1.4 GHz | Octa-core (4x1.8 GHz Cortex-A15 & 4x1.3 GHz Cortex-A7) | Quad-core 1.2 GHz Cortex-A53 |
Chipset | - | Exynos 5430 Octa | Qualcomm MSM8916 Snapdragon 410 |
GPU | - | Mali-T628 MP6 | Adreno 306 |
MEMORY |
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RAM | - | 2 GB | 2GB |
Storage | - | 32 GB | 16 GB |
Card Slot | 8GB Storage, 1GB RAM, microSD, up to 32 GB card slot | microSD, up to 256 GB | - |
DISPLAY |
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Size | 1280 x 720 pixels, 5 inches | 4.7 inches | 4.8 inches |
Type | TFT IPS LCD capacitive touchscreen, 16M colors | AMOLED capacitive touchscreen, 16M colors | AMOLED capacitive touchscreen, 16M colors |
Resolation | - | 720 x 1280 pixels, | 720 x 1280 pixels |
PPI | - | 312 ppi pixel density | 326 ppi pixel density |
Multi touch | - | Yes | Yes |
Protection | - | Corning Gorilla Glass 4 | - |
CAMERA |
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Primary | 13Mpix (3120 x 4160 pix) | 12 MP, f/2.2, 31mm, autofocus, LED flash, check quality | 8MP |
Video | 1280 х 720 pix FHD | 2160p@30fps, 1080p@60fps, 720p@120fps, check quality | 1080p@30fps |
Flash | - | Yes | LED flash |
Features | - | Geo-tagging, touch focus, face/smile detection, panorama, HDR | Geo-tagging, touch focus, face detection, HDR, panorama |
Selfie | 2Mpix ((1600 x 1200 pix) | 2.1 MP | 5MP |
BATTERY |
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Battery | 1920 mAh, Li-Ion | Li-Ion battery | Li-Ion battery |
Capacity | - | 1860 mAh | 2000 mAh |
Removable | - | Removable | Non-removable |
StandBy | - | Up to 350 h (3G) | Up to 345 h (3G) |
Talk Time | - | Up to 11 h (3G) | Up to 8 h (3G) |
Music Play | - | Up to 37 h | - |
Browsing | - | HTML5 | - |
Video Playback | - | - | - |
F Charging | - | - | - |
W Charging | - | - | - |
NETWORK |
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2G Network | GSM 850/900/1800/1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
3G Network | HSDPA 900 / 2100, up to 2 Mbit/s, up to 21 Mbit/s, up to 5.76 Mbit/ | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 1700(AWS) / 1900 / 2100 |
4G Network | - | LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - G850F | LTE band 3(1800), 5(850), 20(800) |
Speed | - | HSPA 42.2/5.76 Mbps, LTE-A Cat6 300/50 Mbps | HSPA 21.1/5.76 Mbps, LTE Cat4 150/50 Mbps |
5G | - | - | - |
CONECTIVY |
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WALAN | 802.11 b/g/n 2,4GHz Wi-Fi Hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 b/g/n, hotspot |
BlueTooth | Yes, 2.1 LE | v4.0, A2DP, EDR, LE | v4.0 |
USB | Yes, microUSB v2.0 | microUSB v2.0 | microUSB v2.0, USB Host |
GPS | Yes, with A-GPS, GLONASS, Beidou | Yes, with A-GPS, GLONASS | Yes, with A-GPS |
NFC | - | Yes | - |
Audio jeck | - | 3.5 mm | 3.5mm Jack |
OTHERS |
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Sensors | - | Fingerprint, accelerometer, gyro, proximity, compass, heart rate | Accelerometer, proximity |
Radio | FM radio | No | FM radio |
SARUS | - | 1.18 W/kg (head) 0.75 W/kg (body) | - |
SAREU | - | 0.37 W/kg (head) 0.51 W/kg (body) | - |