Infinix Zero 20 vs Samsung Galaxy A42 5G
Infinix Zero 20
Samsung Galaxy A42 5G
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 - Europe; 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41 - global
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5G network-5G band 1, 3, 5, 7, 8, 28, 40, 41, 78 SA/NSA/Sub6 - Europe; 1, 3, 5, 7, 8, 28, 40, 41, 78, 79 SA/NSA/Sub6 - global
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed11.5 Mbps5.76 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 75 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-102020-09
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Status2022-102020-11
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Design
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BuildGlass front, aluminum framePlastic
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height164.4 mm164.4 mm
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Width76.7 mm75.9 mm
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Thickness8 mm8.6 mm
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Weight196 g193 g
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ColorsGold, Gray, Green FantasyBlack, Gray, White
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Display
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Display typeAMOLEDSuper AMOLED
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Physical size6.7 inches6.6 inches
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Resolution1080 x 2400 pixels720 x 1600 pixels
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Pixel density393 ppi266 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen-
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Display features90HzInfinity-U Display, Always-On Display, HDR10
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A76Quad-core 2.2 GHz Kryo 570
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CPU(second)Hexa-core 2.0 GHz Cortex-A55Hexa-core 1.8 GHz Kryo 570
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ChipsetMediaTek MT8781 Helio G99Qualcomm SM7225 Snapdragon 750 5G
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GPUMali-G57 MC2Adreno 619
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Memory RAM8 GB4, 6, 8 GB
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Internal storage128, 256 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB1 TB
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Storage-UFS 2.1
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OS
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OSAndroid 12, XOS 12Android 10, One UI 2.5
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Main camera
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Camera typeTripleQuad
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Main camera(wide) , 108 MP, 10x digital zoom(wide) , 48 MP, f/1.8 , 1/2.0" , 0.8 µm
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13 MP8 MP, (ultrawide) , f/2.2 , 123˚ , 1.12 µm
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2 MP5 MP, (macro) , f/2.4
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(depth) , 5 MP, f/2.4 , 1.12 µm
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Primary camera resolution12000 x 9000 pixels8000 x 6000 pixels
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Primary camera video1440p@30fps4K@30fps, 1080p@30fps, 720p@480fps
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Primary camera flashquad-LED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, super nightscapeAutofocus, continuous shooting, digital zoom, 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 typeSingle-
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Selfie camera(wide) , 60 MP(wide) , 20 MP, f/2.2
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Selfie camera resolution9152 x 6592 pixels5184 x 3880 pixels
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Selfie camera video1440p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYes, with dual speakersYes
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EarpieceYesYes
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Multimedia
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RadioFM 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, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYesYes
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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, compass, fingerprint, gyroscope, 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 capacity4500 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperCharge, 45W (75% in 30 min)Yes
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Standby time 3G725 h-
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Tests and performance
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Antutu350000 (v9)332535 (v8)
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Geekbench(single-core)730 (v5.2)598 (v5.2)
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Geekbench(multi-core)2836 (v5.2)1855 (v5.2)
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Cost
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Price320 USD370 USD
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SAR value
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SAR EU(head)-1.15 W/kg
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SAR EU(body)-1.33 W/kg