Huawei nova 9 vs Xiaomi Redmi A2
Huawei nova 9
Xiaomi Redmi A2
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 - global version; 1, 3, 5, 8, 40, 41 - India
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps uploadEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-ALTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-092023-03
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Status2021-092023-03
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Design
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BuildPlastic, glassPlastic
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height160 mm164.9 mm
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Width73.7 mm76.8 mm
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Thickness7.8 mm9.1 mm
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Weight175 g192 g
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ColorsBlack, Blue, Green, VioletBlack, Blue, Green
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Display
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Display typeOLEDIPS LCD
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Physical size6.57 inches6.52 inches
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Resolution1080 x 2340 pixels720 x 1600 pixels
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Pixel density392 ppi269 ppi
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Display colors107374182416777216
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Protection3D curved glass screenScratch resistant, 2.5D curved glass screen
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Display features120Hz400 nits (typ)
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.4 GHz Kryo 670Quad-core 2.2 GHz Cortex-A53
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CPU(second)quad-core 1.8 GHz Kryo 670quad-core 1.7 GHz Cortex-A53
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ChipsetQualcomm SM7325 Snapdragon 778G 4GMediatek Helio G36
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GPUAdreno 642LPowerVR GE8320
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Memory RAM8 GB2, 3 GB
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Internal storage128, 256 GB32 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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StorageUFSeMMC 5.1
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OS
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OSHarmonyOS 2.0Android 12 Go edition, MIUI
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Main camera
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Camera typeQuadDual
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Main camera(wide) , 50 MP, f/1.9 , 23 mm, 10x digital zoom(wide) , 8 MP, f/2.0
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(ultrawide) , 8 MP, f/2.2(depth) , 0.08 MP
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(depth) , 2 MP, f/2.4
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(macro) , 2 MP, f/2.4
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Primary camera resolution9216 x 6144 pixels3264 x 2448 pixels
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Primary camera video4K, 1080p, 720p@960fps, gyro-EIS1080p@30fps
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Primary camera flashLED 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, macro-mode, phase detection autofocus, contrast detection autofocusAutofocus, 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
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 32 MP, f/2.05 MP, f/2.2
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Selfie camera resolution6528 x 4896 pixels2560 x 1944 pixels
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Selfie camera featuresFace unlockFace unlock
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Selfie camera video4K@30fps, 1080p@30fps, gyro-EIS1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv5.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYesNo
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GPSYes, with tri-band A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BDSYesYes
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QZSSYes-
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NavICYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer
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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 capacity4300 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingHuawei Super Fast Charge, 66W (100% in 38 min)Yes, 10W
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Reverse chargingYes-
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Talk time 4G-28 h
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Standby time 4G-626 h
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Tests and performance
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Antutu540000 (v9)127000 (v9)
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Geekbench(single-core)727 (v5.2)188 (v5.2)
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Geekbench(multi-core)2106 (v5.2)987 (v5.2)
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Cost
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Price420 USD90 USD
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