Infinix Smart HD 2021 vs UMIDIGI Power 7S
Infinix Smart HD 2021
UMIDIGI Power 7S
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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, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 8, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
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HSDPA speed21.1 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE, Cat6, 301 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 announced2020-122022-05
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Status2020-122022-05
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Design
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BuildGlass front, plastic back, plastic framePolycarbonate
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height158.3 mm169 mm
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Width75.2 mm77 mm
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Thickness9.8 mm10 mm
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Weight195 g216 g
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ColorsBlack, Blue, GreenBlue, Gold, Grey
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Display
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Display typeIPS LCDIPS TFT
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Physical size6.1 inches6.7 inches
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Resolution720 x 1560 pixels720 x 1650 pixels
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Pixel density282 ppi269 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenScratch resistant, 2.5D curved glass screen
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Display features500 nits (typ)-
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Hardware
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CPU-Quad-core
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CPUQuad-core 1.8 GHz Cortex-A53Single-core 2.0 GHz Cortex-A75
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CPU(second)Triple-core 1.8 GHz Cortex-A55
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ChipsetMediatek MT6761D Helio A20Unisoc Tiger T310
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GPUPowerVR GE8320PowerVR GT7200
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Memory RAM2 GB4 GB
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Internal storage32 GB64 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB256 GB
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StorageeMMC 5.1eMMC 5.1
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OS
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OSAndroid 10 Go Edition, XOS 6.2Android 11
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Main camera
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Camera typeDualTriple
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Main camera8 MP, f/2.016 MP, f/2.2 , (standard)
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(ultrawide) , 8 MP, 120˚
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Primary camera resolution3264 x 2448 pixels4608 x 3456 pixels
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashdual-LED flashdual-LED flash
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Camera featuresAutofocus, continuous shooting, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusAutofocus, 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, macro-mode, phase detection autofocus, super night mode
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera5 MP, f/2.08 MP, f/2.2
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Selfie camera resolution3648 x 2448 pixels3264 x 2448 pixels
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Selfie camera featuresFace unlockFace unlock
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM 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 Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBmicroUSB 2.0Type-C 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth HID-Yes
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bluetooth LEYes-
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NFCNoNo
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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GALILEO-Yes
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BDS-Yes
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Features
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SensorsAccelerometer, fingerprint, proximityAccelerometer, light, 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 capacity5000 mAh6150 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Talk time 3G33 h-
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Standby time 3G840 h-
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Tests and performance
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Antutu50300 (v8)176833 (v9)
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Geekbench(single-core)132 (v5.2)377 (v5.2)
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Geekbench(multi-core)450 (v5.2)1169 (v5.2)
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SAR value
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SAR(head)0.53 W/kg-
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SAR(body)1.22 W/kg-
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Cost
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Price90 USD120 USD
