BLU Dash 4.5 (2016) vs Spice Mi-451 3G
BLU Dash 4.5 (2016)
Spice Mi-451 3G
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 900, 1800
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3G networkHSDPA 850, 1700(AWS), 1900HSDPA 2100
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HSDPA speed21.1 Mbps-
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HSUPA speed5.76 Mbps-
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HSPA speed-HSPA
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2016-72015-3
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Status2016-72015-3
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Design
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SIMDual SIM (Mini-SIM, dual stand-by)Dual SIM
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Height132.8 mm134.5 mm
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Width66.8 mm69.5 mm
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Thickness10.5 mm8.7 mm
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Weight134 g156 g
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ColorsBlack, BlueGray, White
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Display
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Display typeTFT capacitive touchscreenCapacitive touchscreen
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Physical size4.5 inches-
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Resolution480 x 854 pixels480 x 854 pixels
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Pixel density218 ppi-
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Display colors16777216-
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MultitouchYes-
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Hardware
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CPUQuad-core 1.3 GHz ARM Cortex-A7
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GPUMali-400-
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Memory RAM512 MB-
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Internal storage4 GB-
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Memory cardmicroSDmicroSD
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Memory card max64 GB32 GB
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OS
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OSAndroid OS, v5.1 (Lollipop)Android OS, v4.4 (KitKat)
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Main camera
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Main camera3.15 MP3.15 MP
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Primary camera resolution-2048 x 1536 pixels
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Primary camera video720p@30fpsvideo
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Primary camera flashLED flash-
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Camera featuresGeo-tagging-
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Selfie camera
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Secondary cameraVGA camera-
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Selfie camera1.3 MP
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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 FMStereo FM radioFM radio
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi
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WLAN WiFi HotspotYes-
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USBmicroUSB 2.0Yes
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Bluetoothv4.0Yes
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GPSYes, with A-GPSYes, with A-GPS
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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 Email
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JavaNoYes, via Java MIDP emulator
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SensorsAccelerometerAccelerometer
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Browser
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HTMLHTML5Yes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1800 mAh1450 mAh
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Battery removableRemovable-
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Talk time-5 h 30 min
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Talk time 2G26 h-
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Talk time 3G14 h-
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Standby time-60 h
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Standby time 2G700 h-
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Standby time 3G600 h-