BQ Aquaris M4.5 vs Samsung Galaxy Express 2
BQ Aquaris M4.5
Samsung Galaxy Express 2
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 900, 2100HSDPA 850, 900, 2100
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4G network-LTE 800, 900, 1800, 2600
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HSDPA speed-HSDPA, 42 Mbps
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HSUPA speed-HSUPA, 5.76 Mbps
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HSPA speedHSPA-
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LTE speedLTELTE, Cat3, 100 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced20152013-10
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Status20152013-10
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Design
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SIMDual SIM (Micro-SIM, dual stand-by)Micro-SIM
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Height131.8 mm132.4 mm
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Width63.5 mm65.7 mm
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Thickness8.8 mm9.8 mm
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Weight115 g134.2 g
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ColorsBlack, WhiteBlue, White
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Display
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Display typeIPS LCD capacitive touchscreenTFT capacitive touchscreen
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Physical size4.5 inches4.5 inches
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Resolution540 x 960 pixels540 x 960 pixels
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Pixel density245 ppi245 ppi
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Display colors1677721616777216
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Hardware
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CPUQuad-core 1.0 GHz ARM Cortex-A53Dual-core 1.7 GHz Krait
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ChipsetMediatek MT6735MQualcomm Snapdragon S4
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GPUMali-T720Adreno 305
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Memory RAM1, 2 GB1.5 GB
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Internal storage8, 16 GB8 GB
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Memory cardmicroSDmicroSD
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Memory card max64 GB64 GB
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OS
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OSAndroid OS, v5.1.1 (Lollipop)Android OS, v4.2.2 (Jelly Bean)
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Main camera
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Main camera8 MP, f/2.05 MP
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Primary camera resolution-2592 x 1944 pixels
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Primary camera video720p@30fpsvideo
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Primary camera Autofocusautofocusautofocus
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Primary camera flashdual-LED flashLED flash
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Camera features1/3.2" sensor size, HDR, face detection, geo-tagging, panorama, touch focus-
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Selfie camera
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FlashLED flash-
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Secondary camera-VGA camera
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Selfie camera5 MP, f/2.0
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMFM radioStereo FM radio with RDS
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Radio recording-FM recording
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Upnp-Yes
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USBmicroUSB 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv4.0v4.0
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Bluetooth A2DP-Yes
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Bluetooth EDR-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMSSMS(threaded view)SMS(threaded view)
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Messaging MMSMMSMMS
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Messaging EmailEmailEmail
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Messaging IMIMIM
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Messaging Push EmailPush EmailPush Mail
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JavaNoYes, via Java MIDP emulator
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SensorsAccelerometer, compass, gyro, proximity-
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity2470 mAh2100 mAh
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Talk time--
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Talk time 3G-11 h
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Standby time--
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Standby time 3G-480 h
