Prestigio Grace B7 vs verykool s5030 Helix II
Prestigio Grace B7
verykool s5030 Helix II
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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, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1(2100), 3(1800), 7(2600), 18(800)-
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HSDPA speed-21.1 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2018-52016-6
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Status2018-52016-6
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Design
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BuildPlastic, metal-
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SIMDual SIM (Nano-SIM/Nano-SIM(microSD))Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
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Height152.6 mm147.1 mm
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Width72.9 mm72 mm
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Thickness8.2 mm7.5 mm
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Weight167 g132 g
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ColorsBlue, GoldVarious
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Display
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Display typeIPS capacitive touchscreenIPS LCD capacitive touchscreen
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Physical size5.7 inches5.0 inches
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Resolution720 x 1440 pixels720 x 1280 pixels
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Pixel density282 ppi294 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenAsahi Dragontrail Glass
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MultitouchYesYes
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Hardware
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CPUQuad-core 1.3 GHz Cortex-A53Quad-core 1.3 GHz Cortex-A7 ARM
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ChipsetMediatek MT6737Mediatek MT6580
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GPUMali-T720 MP1Mali-400MP2
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Internal storage16 GB8 GB
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Memory RAM2 GB1 GB
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Memory cardmicroSD, microSDHCmicroSD
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Memory card max-32 GB
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OS
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OSAndroid OS, v7.0 NougatAndroid OS, v5.1 (Lollipop)
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Main camera
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Main camera13 MP8 MP, f/2.8
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Primary camera resolution4160 x 3120 pixels-
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Primary camera video720p@30fps1080p@30fps
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Primary camera Autofocus-autofocus
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-modeGeo-tagging, face detection, panorama, touch focus
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Selfie camera
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Flash-LED flash
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Selfie camera5 MP5 MP, f/2.8
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Selfie camera resolution2560 x 1920 pixels-
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Selfie camera video480p@30fps-
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes, dual speakers
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Notifications-Vibration; MP3, WAV ringtones
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Multimedia
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Radio FMFM radioStereo FM 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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WLAN WiFi Direct-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 A2DPYesYes
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bluetooth LE-Yes
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GPSYes, with A-GPSYes, with A-GPS
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Features
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Messaging SMS-SMS(threaded view)
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Messaging MMS-MMS
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Messaging Email-Email
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Messaging IM-IM
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Messaging Push Mail-Push Mail
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Java-No
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SensorsAccelerometer, fingerprint, light, proximityAccelerometer, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity3000 mAh2200 mAh
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Battery removableNon-removable-
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Fast battery chargingYes-
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Talk time 3G-7 h
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Standby time 3G-240 h
