Xiaomi Redmi 4X vs vivo NEX 3 5G
Xiaomi Redmi 4X
vivo NEX 3 5G
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO & TD-SCDMAHSDPA 850, 900, 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500)LTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 17(700), 18(800), 19(800), 20(800), 26(850), 28(700), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)
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5G network-5G NSA; N41, N78
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speed-LTE-A (5CA), Cat18, 1200 Mbps download, 150 Mbps upload
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LTE-A speedLTE-A, (2CA) Cat6, 300 Mbps download, 100 Mbps upload-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2017-32019-9
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Status2017-32019-9
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Design
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Build-Front/back glass, aluminum frame
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SIMDual SIM (Nano-SIM/ Micro-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height139.2 mm167.4 mm
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Width70 mm76.1 mm
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Thickness8.7 mm9.4 mm
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Weight150 g218.5 g
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ColorsChampagne Gold, Cherry Pink, Mate BlackBlack, Blue
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Display
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Display typeIPS LCD capacitive touchscreenSuper AMOLED capacitive touchscreen
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Physical size5.0 inches6.89 inches
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Resolution720 x 1280 pixels1080 x 2256 pixels
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Pixel density294 ppi363 ppi
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Display colors1677721616777216
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Protection-Scratch resistant, 3D curved glass screen
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MultitouchYesYes
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Hardware
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CPU-Octa-core
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CPUOcta-core 1.4 GHz ARM Cortex-A53Single-core 2.96 GHz Kryo 485
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CPU(second)Triple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.8 GHz Kryo 485
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ChipsetQualcomm MSM8940 Snapdragon 435Qualcomm SDM855 Snapdragon 855+
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GPUAdreno 505Adreno 640
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Memory RAM2, 3 GB8, 12 GB
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Internal storage16, 32 GB256 GB
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Memory cardmicroSDNo
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Memory card max256 GB-
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Storage-UFS 3.0
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OS
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OSAndroid OS, v6.0.1 (Marshmallow)Funtouch 9.1 OS (Android 9.0 Pie)
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Main camera
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Camera type-Triple
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Main camera13 MP, f/2.064 MP, f/1.8 , 1/1.7" , 0.8 µm
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13 MP, f/2.5 , 13 mm
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13 MP, f/2.2
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Primary camera video1080p@30fps2160p@30fps, 1080p@30/60/120fps, 720p@960fps, gyro-EIS
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Primary camera Autofocusphase detection autofocus-
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Primary camera flashLED flashLED flash
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Camera featuresGeo-tagging, HDR, face/smile detection, panorama, touch focusAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera5 MP, f/2.216 MP
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Selfie camera video1080p1080p@30fps
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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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Earpiece-Yes
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Multimedia
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Radio-No
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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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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Wi-Fi display-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C 1.0 reversible connector
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USB On-The-Go-Yes
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Bluetoothv4.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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InfraredYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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BDSYesYes
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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 MailPush Mail-
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JavaNo-
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SensorsFingerprint (rear-mounted), accelerometer, compass, gyro, proximityAccelerometer, compass, fingerprint, gravity, gyroscope, light, proximity, in-display fingerprint sensor
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity4100 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesSuper FlashCharge
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Talk time 3G36 h-
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Standby time 3G432 h-
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Cost
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Price-800 USD
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