BLU Grand M2 LTE vs Digma Linx A452 3G
BLU Grand M2 LTE
Digma Linx A452 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), 1900, 2100HSDPA 1900
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4G networkLTE frequency band 2(1900), 4(1700/2100), 5(850), 7(2600), 12(700), 17(700)-
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HSDPA speed42.2 Mbps21 Mbps
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HSUPA speed11.5 Mbps5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2017-102017
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Oficially announced2017-102017
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Design
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Micro-SIM, dual stand-by)
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Height144.9 mm133.5 mm
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Width72.1 mm67 mm
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Thickness9.4 mm11 mm
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Weight160 g129 g
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ColorsBlack, Gold, Rose Gold, SilverBlack
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Display
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Display typeIPS LCD capacitive touchscreenTFT
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Physical size5.2 inches4 inches
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Resolution480 x 854 pixels480 x 854 pixels
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Pixel density188 ppi245 ppi
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Display colors1677721616777216
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MultitouchYesYes
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Hardware
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CPUQuad-core 1.1 GHzQuad-core 1.2 GHz ARM Cortex-A7
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ChipsetMediatek MT6737Spreadtrum SC7731C
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GPUMali-T720Mali-400 MP2
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Memory RAM1 GB1 GB
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Internal storage8 GB8 GB
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Memory cardmicroSDmicroSD, microSDHC
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Memory card max64 GB32 GB
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OS
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OSAndroid 7.0 (Nougat)Android 7.0 Nougat
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Main camera
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Main camera5 MP2 MP
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Primary camera resolution-1600 x 1200 pixels
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Primary camera video1080p@30fps480p@30fps
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Primary camera flashLED flashLED
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Camera featuresGeo-tagging, face detection, touch focusAutofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, exposure compensation, self-timer, scene mode
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Selfie camera
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FlashLED flash-
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Selfie camera5 MP0.3 MP
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Selfie camera video-480p@30fps 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 ringtones-
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Multimedia
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Radio FMFM radioFM radio
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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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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv4.0v2.1
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Bluetooth A2DPYesYes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push EmailPush Email-
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JavaNo-
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SensorsAccelerometerAccelerometer
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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 capacity2600 mAh1800 mAh
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Battery removableNon-removableRemovable
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Talk time 2G22 h-
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Talk time 3G16 h-
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Standby time 2G725 h-
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Standby time 3G625 h-
