Oppo A78 4G vs TCL A3
Oppo A78 4G
TCL A3
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 2100HSDPA 850, 1700(AWS), 1900
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66LTE frequency band 2, 4, 5, 13, 66
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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 speedLTELTE, Cat4, 151 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 announced2023-072021-10
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Status2023-072021-10
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Design
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BuildPlastic-
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM)
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Height160 mm145.8 mm
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Width73.2 mm71.1 mm
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Thickness7.9 mm9.9 mm
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Weight180 g171 g
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WaterproofIP54-
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Dust proofIP54-
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ColorsAqua Green, BlackBlack
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Display
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Display typeAMOLEDTFT
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Physical size6.43 inches5.5 inches
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Resolution1080 x 2400 pixels720 x 1440 pixels
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Pixel density409 ppi293 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5-
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Display features90Hz, 430 nits-
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Hardware
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CPUOcta-core-
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CPUDual-core 2.4 GHz Kryo 265 GoldOcta-core 2.0 GHz Cortex-A53
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CPU(second)quad-core 1.9 GHz Kryo 265 Silver
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ChipsetQualcomm SM6225 Snapdragon 680 4GMediatek MT6762 Helio P22
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GPUAdreno 610PowerVR GE8320
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Internal storage128, 256 GB32 GB
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Memory RAM8 GB3 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB32 GB
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OS
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OSAndroid 13, ColorOS 13.1Android 11
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Main camera
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Camera typeDualSingle
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Main camera(wide) , 50 MP, f/1.8 , 77˚8 MP, 1/4.0" , 1.12 µm
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(depth) , 2 MP, f/2.4
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Primary camera resolution8190 x 6120 pixels-
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Primary camera video1080p@30fps1080p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, digital image stabilization, 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, night mode, AI scene detection 2.0
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 8 MP, f/2.0 , 83˚ , 1/4" , 1.12 µm5 MP, 1/5" , 1.12 µm
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Selfie camera resolution3264 x 2448 pixels-
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Selfie camera featuresFace unlock, HDR-
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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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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Multimedia
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RadioNoFM radio with RDS
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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 802.11b, 802.11g, 802.11n
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WLAN WiFi Hotspot-Yes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual BandYes-
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USBType-C 2.0microUSB 2.0
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USB On-The-GoYes-
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Bluetoothv5.0v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYes (market dependent)No
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYes-
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GALILEOYes-
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BDSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity5000 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 67W (76% in 30 min)-
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Talk time 2G-30 h
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Talk time 3G-22 h
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Talk time 4G-14 h
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Standby time 2G-430 h
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Standby time 3G-420 h
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Standby time 4G-379 h
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Tests and performance
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Antutu249000 (v9)-
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Geekbench(single-core)411 (v6)-
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Geekbench(multi-core)1263 (v6)-
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Cost
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Price220 USD45 USD
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