Nokia XR21 vs Realme 8
Nokia XR21
Realme 8
-
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, 8, 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 uploadEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
-
LTE speedLTE-A, 750 Mbps download, 211 Mbps uploadLTE-A, Cat12, 603 Mbps download, 102 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2023-052021-03
-
Status2023-062021-03
-
Design
-
BuildGlass front (Gorilla Glass Victus), plastic back, plastic frameGlass front, plastic frame, plastic back
-
SIMSingle SIM (Nano-SIM, eSIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height168 mm160.6 mm
-
Width78.6 mm73.9 mm
-
Thickness10.6 mm8 mm
-
Weight231 g177 g
-
WaterproofIP68/IP69K (1.5m and 60 mins)-
-
Dust proofIP68/IP69K-
-
MIL-STD-810HYes-
-
ColorsBlack, GreenBlack, Silver
-
Display
-
Display typeIPS LCDSuper AMOLED
-
Physical size6.49 inches6.4 inches
-
Resolution1080 x 2400 pixels1080 x 2400 pixels
-
Pixel density406 ppi411 ppi
-
Display colors1677721616777216
-
Protection2D curved glass screen, Corning Gorilla Glass VictusScratch resistant, 2.5D curved glass screen
-
Display features-Always-on display, 1000 nits (peak)
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUDual-core 2.2 GHz Kryo 660 GoldDual-core 2.05 GHz Cortex-A76
-
CPU(second)Hexa-core 1.7 GHz Kryo 660 SilverHexa-core 2.0 GHz Cortex-A55
-
ChipsetQualcomm SM6375 Snapdragon 695 5GMediatek Helio G95
-
GPUAdreno 619Mali-G76 MC4
-
Memory RAM6 GB4, 6, 8 GB
-
Internal storage128 GB128 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max512 GB-
-
Storage-UFS 2.1
-
OS
-
OSAndroid 12Android 11, Realme UI 2.0
-
Main camera
-
Camera typeDualQuad
-
Main camera(wide) , 64 MP, f/1.8 , 1/2"(wide) , 64 MP, f/1.8 , 1/1.73" , 26 mm, 0.8 µm
-
(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm(ultrawide) , 8 MP, f/2.3 , 1/4.0" , 1.12 µm, 119˚ , 16 mm
-
(macro) , 2 MP, f/2.4
-
(depth) , 2 MP, f/2.4
-
Primary camera resolution9280 x 6920 pixels9280 x 6920 pixels
-
Primary camera video4K@30fps, 1080p@30fps4K@30fps, 1080p@30/60/120fps, gyro-EIS
-
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, 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
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera(wide) , 16 MP, f/2.4(wide) , 16 MP, f/2.5 , 1/3.0" , 1.0 µm
-
Selfie camera resolution4608 x 3456 pixels4608 x 3120 pixels
-
Selfie camera featuresFace unlock, HDRFace unlock, HDR
-
Selfie camera video1080p@30fps1080p@30/120fps, gyro-EIS
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYes, with stereo speakersYes
-
EarpieceYesYes
-
Multimedia
-
RadioFM RadioFM Radio
-
Connectivity
-
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
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual BandYesYes
-
USBType-C 2.0Type-C 2.0
-
USB On-The-GoYesYes
-
Bluetoothv5.1v5.1
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptXaptX Adaptive-
-
NFCYes (market dependent)No
-
GPSYes, with dual-band A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYes-
-
BDSYesYes
-
QZSSYes-
-
NavICYes-
-
Features
-
SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity4800 mAh5000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingUSB Power Delivery 2.0, 33WDart Charge (50% in 26 min, 100% in 65 min)
-
Tests and performance
-
Antutu396000 (v9)301228 (v8)
-
Geekbench(single-core)-569 (v5.2)
-
Geekbench(multi-core)-1711 (v5.2)
-
Cost
-
Price725 USD230 USD
-
SAR value
-
SAR(head)-0.99 W/kg
-
SAR(body)-0.934 W/kg