Nokia 515 vs ZTE V821
Nokia 515
ZTE V821
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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, 2100-
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HSDPA speedHSDPA, 7.2 Mbps-
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HSUPA speedHSUPA, 5.76 Mbps-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2013-82011-6
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Status2013-92011-6
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Design
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SIMOptional Dual SIM (Micro-SIM)Dual SIM (Mini-SIM)
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Height114 mm116 mm
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Width48 mm56.5 mm
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Thickness11 mm11.8 mm
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Weight101.1 g120 g
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Keyboard-QWERTY
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ColorsBlack, WhiteBlack
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Display
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Display typeTFTTFT resistive touchscreen
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Physical size2.4 inches-
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Resolution240 x 320 pixels320 x 240 pixels
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Pixel density167 ppi-
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Display colors26214466560
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Hardware
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CPU416 MHz
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Chipset-Mediatek MT6516
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Memory RAM64 MB-
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Internal storage256 MB256 MB
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Memory cardmicroSDmicroSD
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Memory card max32 GB32 GB
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Main camera
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Main camera5 MP2 MP
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Primary camera resolution2592 x 1944 pixels1600 x 1200 pixels
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Primary camera video320p@30fpsvideo
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Primary camera Autofocus-autofocus
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Primary camera flashLED flash-
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Selfie camera
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Secondary cameraNoNo
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration, MP3 ringtonesVibration; MP3 ringtones
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Multimedia
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Radio FMStereo FM radio with RDSFM radio
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Radio recordingFM recording-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g
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WLAN WiFi Hotspot-Yes
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USBmicroUSB 2.0microUSB 2.0
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Bluetoothv3.0v2.1
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Bluetooth A2DPYesYes
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GPSNoYes, 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 IMIM-
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WAPWAP 2.0/xHTMLWAP 2.0/xHTML
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JavaYesYes, via Java MIDP emulator
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Java MIDPMIDP 2.1-
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Browser
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HTMLYesYes
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity1200 mAh-
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Talk time--
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Talk time 2G10 h 18 min-
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Talk time 3G5 h 18 min-
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Standby time--
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Standby time 2G912 h-
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Standby time 3G912 h-
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OS
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OS-Android OS, v2.2 (Froyo)