Celkon Q455 vs Xiaomi Redmi Pro
Celkon Q455
Xiaomi Redmi Pro
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Network
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2G networkGSM 900, 1800GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 2100HSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO; TD-SCDMA
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4G network-LTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)
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HSDPA speedHSDPA-
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HSPA speed-HSPA
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LTE speed-LTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Status2014-122016-8
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Oficially announced2014-122016-7
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Design
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SIMDual SIM (Mini-SIM)Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by)
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Height136.5 mm151.5 mm
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Width68 mm76.2 mm
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Thickness7.9 mm8.2 mm
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Weight83.7 g174 g
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ColorsBlack, Blue, WhiteGold, Gray, Silver
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Display
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Display typeIPS LCD capacitive touchscreenOLED capacitive touchscreen
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Physical size4.5 inches5.5 inches
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Resolution540 x 960 pixels1080 x 1920 pixels
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Pixel density245 ppi401 ppi
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Display colors-16777216
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Multitouch-Yes
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Hardware
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CPUQuad-core 1.2 GHzDeca-core 2.1 GHz
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Chipset-Mediatek MT6797T Helio X25/Mediatek MT6797 Helio X20
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GPU-Mali-T880 MP4
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Memory RAM1 GB3, 4 GB
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Internal storage16 GB32, 64, 128 GB
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Memory cardmicroSDmicroSD
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Memory card max64 GB256 GB
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OS
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OSAndroid OS, v4.4.2 (KitKat)Android OS, v6.0 (Marshmallow)
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Main camera
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Main camera8 MP13 + 5 MP, f/2.0
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Primary camera resolution3264 x 2448 pixels-
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Primary camera videovideo1080p@30fps, 720p@120fps
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Primary camera Autofocus-phase detection autofocus
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Primary camera flash-dual-LED (dual tone) flash
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Camera features-Geo-tagging, HDR, face detection, panorama, touch focus
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Selfie camera
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Selfie camera1.3 MP5 MP, f/2.0
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Selfie camera video-1080p
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, Polyphonic, MP3 ringtonesVibration; MP3, WAV ringtones
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Multimedia
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Radio FMFM 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 2.0Type-C reversible connector
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BluetoothYesv4.2
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Bluetooth A2DP-Yes
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bluetooth LE-Yes
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Infrared-Yes
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GPSYesYes, with A-GPS
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GLONASS-Yes
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BDS-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 IM-IM
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Messaging Push Mail-Push Mail
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JavaYes, via Java MIDP emulatorNo
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Sensors-Fingerprint, accelerometer, compass, gyro, proximity
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Browser
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HTMLYesHTML5
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity2000 mAh4050 mAh
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Battery removable-Non-removable
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Talk time 3G6 h-
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Standby time--