Xiaomi Redmi Note 7S vs vivo S12
Xiaomi Redmi Note 7S
vivo S12
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1700(AWS), 2100; CDMA2000 1x
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 8(900), 40(2300), 41(2500)LTE frequency band 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
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HSDPA speed42 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE Cat 18, 1.2 Gbps download, 221 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2019-52021-12
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Status2019-52021-12
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Design
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BuildGlass, plasticPlastic, glass
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SIMDual SIM (Nano-SIM/microSD)Dual SIM (Nano-SIM, dual stand-by)
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Height159.21 mm157.2 mm
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Width75.21 mm72.4 mm
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Thickness8.1 mm7.4/7.6 mm
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Weight186 g179/181 g
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ColorsBlack, Blue, RedBlack, Blue, Yellow
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Display
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Display typeIPS capacitive touchscreenAMOLED
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Physical size6.3 inches6.44 inches
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Resolution1080 x 2340 pixels1080 x 2400 pixels
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Pixel density409 ppi409 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen, Scratch resistant, Corning Gorilla Glass 5, LTPS (Low Temperature PolySilicon)Scratch resistant, 2.5D curved glass screen
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MultitouchYes-
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.2 GHz Kryo 260Quad-core 2.6 GHz Cortex-A78
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CPU(second)quad-core 1.84 GHz Kryo 260quad-core 2.0 GHz Cortex-A55
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ChipsetQualcomm Snapdragon 660 MSM8976 PlusMediaTek MT6891Z Dimensity 1100 5G
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GPUAdreno 512Mali-G77 MC9
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Memory RAM3, 4 GB8, 12 GB
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Internal storage32, 64 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max256 GB-
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StorageeMMC 5.1UFS 3.1
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OS
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OSMIUI V10.2 (Android 9.0 Pie)Android 11, Origin OS Ocean
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Main camera
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Camera typeDualTriple
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Main camera48 MP, f/1.8 , 1/2" , 0.8 µm108 MP, f/1.9 , 1/1.52" , (wide) , 26 mm
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5 MP, f/2.2 , 1.12 µm8 MP, f/2.2 , 1.12 µm, (ultrawide) , 120˚ , 16 mm, 1/4.0"
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(macro) , 2 MP, f/2.4
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Primary camera resolution8000 x 6000 pixels12000 x 9000 pixels
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Primary camera video1080p@120fps4K@30fps, 1080p@30fps, gyro-EIS
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Primary camera flashdual LED flashdual-LED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, RAW, phase detectionAutofocus, continuous shooting, digital zoom, digitam image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera type-Dual
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Selfie camera13 MP, f/2 , 28 mm, 0.23" , 1.124 µm44 MP, f/2.0 , (wide)
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(ultrawide) , 8 MP, f/2.3 , 105˚
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Selfie camera resolution4224 x 3136 pixels-
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Selfie camera features-Face unlock, autofocus, HDR, face detection, panorama, geotagging, digital image stabilization
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Selfie camera video1080p@30fps4K@30fps, 1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioYesNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-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 displayYes-
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WLAN WiFi Dual BandYesYes
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USBType-C reversible connectorType-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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InfraredYes-
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NFC-Yes
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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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BeidouYes-
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BDS-Yes
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QZSS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, light, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
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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 capacity4000 mAh42000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingQualcomm Quick Charge 4.0Vivo Super FlashCharge, 44W
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Talk time 2G23 h-
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Talk time 3G23 h-
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Standby time 2G251 h-
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Standby time 3G251 h-
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Tests and performance
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Antutu-609479 (v8)
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Geekbench(single-core)-857 (v5.2)
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Geekbench(multi-core)-3421 (v5.2)
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Cost
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Price-440 USD