Nokia XR21 vs Samsung Galaxy M02
Nokia XR21
Samsung Galaxy M02
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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, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66, 71LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
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5G network5G band 1, 2, 3, 5, 7, 20, 25, 28, 40, 41, 66, 71, 77, 78, 79 SA/NSA-
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HSDPA speed45.4 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE-A, 750 Mbps download, 211 Mbps uploadLTE, Cat4, 150 Mbps download, 50 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-052021-02
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Status2023-062021-02
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Design
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BuildGlass front (Gorilla Glass Victus), plastic back, plastic frameGlass front, plastic back, plastic frame
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SIMSingle SIM (Nano-SIM, eSIM) or Dual SIM (Nano-SIM, dual stand-by)Glass front, plastic back, plastic frame
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Height168 mm164 mm
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Width78.6 mm75.9 mm
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Thickness10.6 mm9.1 mm
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Weight231 g206 g
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WaterproofIP68/IP69K (1.5m and 60 mins)-
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Dust proofIP68/IP69K-
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MIL-STD-810HYes-
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ColorsBlack, GreenBlack, Blue, Gray, Red
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Display
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Display typeIPS LCDPLS IPS
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Physical size6.49 inches6.5 inches
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Resolution1080 x 2400 pixels720 x 1600 pixels
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Pixel density406 ppi270 ppi
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Display colors1677721616777216
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Protection2D curved glass screen, Corning Gorilla Glass Victus-
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Display features-Infinity-V Display
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Hardware
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CPUOcta-core-
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CPUDual-core 2.2 GHz Kryo 660 GoldQuad-core 1.5 GHz Cortex-A53
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CPU(second)Hexa-core 1.7 GHz Kryo 660 Silver
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ChipsetQualcomm SM6375 Snapdragon 695 5GMediatek MT6739W
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GPUAdreno 619PowerVR GE8100
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Memory RAM6 GB2, 3 GB
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Internal storage128 GB32 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max512 GB1 TB
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Storage-eMMC 5.1
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OS
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OSAndroid 12Android 10, One UI 2.0
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Main camera
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Camera typeDualDual
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Main camera(wide) , 64 MP, f/1.8 , 1/2"(wide) , 13 MP, f/1.9
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(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm(macro) , 2 MP, f/2.4
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Primary camera resolution9280 x 6920 pixels4160 x 3120 pixels
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Primary camera video4K@30fps, 1080p@30fps1080p@30fps
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Primary camera flashdual-LED dual-tone flashLED flash
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Camera featuresAutofocus, geotagging, panorama, HDR, touch focus, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, speedwarpAutofocus, geotagging, panorama, HDR, touch focus, face detection, self-timer
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 16 MP, f/2.45 MP, f/2.0
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Selfie camera resolution4608 x 3456 pixels2592 x 1944 pixels
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Selfie camera featuresFace unlock, HDRFace 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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RadioFM RadioUnspecified
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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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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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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Bluetoothv5.1v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX Adaptive-
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NFCYes (market dependent)No
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GPSYes, with dual-band A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BDSYes-
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QZSSYes-
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NavICYes-
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Features
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SensorsAccelerometer, barometer, 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-Po
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Battery capacity4800 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingUSB Power Delivery 2.0, 33W-
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Talk time 4G-24 h
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Tests and performance
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Antutu396000 (v9)51000 (v8)
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Geekbench(single-core)-128 (v5.2)
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Geekbench(multi-core)-486 (v5.2)
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Cost
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Price725 USD90 USD
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SAR value
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SAR EU(head)-0.65 W/kg
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SAR EU(body)-1.71 W/kg
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