Nokia XR21 vs Samsung Galaxy A02s
Nokia XR21
Samsung Galaxy A02s
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 2100
-
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
-
5G network5G band 1, 2, 3, 5, 7, 20, 25, 28, 40, 41, 66, 71, 77, 78, 79 SA/NSA-
-
HSDPA speed45.4 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
-
LTE speedLTE-A, 750 Mbps download, 211 Mbps uploadLTE, Cat4, 150 Mbps download, 50 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2023-052020-11
-
Status2023-062021-02
-
Design
-
BuildGlass front (Gorilla Glass Victus), plastic back, plastic framePlastic
-
SIMSingle SIM (Nano-SIM, eSIM) or Dual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
-
Height168 mm164.2 mm
-
Width78.6 mm75.9 mm
-
Thickness10.6 mm9.1 mm
-
Weight231 g196 g
-
WaterproofIP68/IP69K (1.5m and 60 mins)-
-
Dust proofIP68/IP69K-
-
MIL-STD-810HYes-
-
ColorsBlack, GreenBlack, White
-
Display
-
Display typeIPS LCDPLS IPS
-
Physical size6.49 inches6.5 inches
-
Resolution1080 x 2400 pixels720 x 1600 pixels
-
Pixel density406 ppi270 ppi
-
Display colors1677721616777216
-
Protection2D curved glass screen, Corning Gorilla Glass Victus-
-
Display features-Infinity-V Display
-
Hardware
-
CPUOcta-core-
-
CPUDual-core 2.2 GHz Kryo 660 GoldOcta-core 1.8 GHz Cortex-A53
-
CPU(second)Hexa-core 1.7 GHz Kryo 660 Silver
-
ChipsetQualcomm SM6375 Snapdragon 695 5GQualcomm SDM450 Snapdragon 450
-
GPUAdreno 619Adreno 506
-
Memory RAM6 GB3 GB
-
Internal storage128 GB32 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max512 GB1 TB
-
Storage-eMMC 5.1
-
OS
-
OSAndroid 12Android 10, One UI 2.0
-
Main camera
-
Camera typeDualTriple
-
Main camera(wide) , 64 MP, f/1.8 , 1/2"(wide) , 13 MP, f/2.2 , 1/3.1" , 1.12 µm
-
(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm(macro) , 2 MP, f/2.4
-
(depth) , 2 MP, f/2.4
-
Primary camera resolution9280 x 6920 pixels4160 x 3120 pixels
-
Primary camera video4K@30fps, 1080p@30fps-
-
Primary camera flashdual-LED dual-tone flashLED flash
-
Camera featuresAutofocus, geotagging, panorama, HDR, touch focus, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, speedwarpAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode
-
Selfie camera
-
Selfie camera typeSingle-
-
Selfie camera(wide) , 16 MP, f/2.45 MP, f/2.2
-
Selfie camera resolution4608 x 3456 pixels2560 x 1920 pixels
-
Selfie camera featuresFace unlock, HDRFace unlock
-
Selfie camera video1080p@30fps720p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioNo
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYes-
-
USBType-C 2.0Type-C 2.0
-
USB On-The-GoYes-
-
Bluetoothv5.1v4.2
-
Bluetooth A2DPYesYes
-
bluetooth LEYes-
-
Bluetooth AptXaptX Adaptive-
-
NFCYes (market dependent)No
-
GPSYes, with dual-band A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYesYes
-
BDSYesYes
-
QZSSYes-
-
NavICYes-
-
Features
-
SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4800 mAh5000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingUSB Power Delivery 2.0, 33WYes
-
Tests and performance
-
Antutu396000 (v9)92177 (v8)
-
Geekbench(single-core)-160 (v5.2)
-
Geekbench(multi-core)-907 (v5.2)
-
Cost
-
Price725 USD180 USD
-
SAR value
-
SAR EU(head)-0.4 W/kg
-
SAR EU(body)-1.37 W/kg
_small.jpg)
_small.jpg)
_small.jpg)
_small.jpg)
