Nokia XR21 vs Nokia X20

Phones Images
PHONES
Phone Names Nokia XR21 Nokia X20
Network
2G bandsGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G bandsHSDPA 850 / 900 / 1700(AWS) / 1900 / 2100HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 32, 38, 39, 40, 41, 42, 43, 48, 66, 711, 2, 3, 4, 5, 7, 8, 12, 20, 28, 66, 38, 39, 40, 41
5G bands1, 2, 3, 5, 7, 20, 25, 28, 40, 41, 66, 71, 77, 78, 79 SA/NSA1, 2, 3, 5, 7, 28, 38, 41, 66, 78 SA/NSA/Sub6
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / HSPA / LTE / 5GGSM / HSPA / LTE / 5G
Launch
Announced2023, May 032021, April 08
StatusAvailable. Released 2023, June 11Available. Released 2021, May 12
Body
BuildGlass front (Gorilla Glass Victus), plastic back, plastic frame-
Dimensions168 x 78.6 x 10.5 mm (6.61 x 3.09 x 0.41 in)168.9 x 79.7 x 9.1 mm (6.65 x 3.14 x 0.36 in)
SIMNano-SIM + Nano-SIM + eSIM (max 2 at a time)· Nano-SIM· Nano-SIM + Nano-SIM
Weight231 g (8.15 oz)220 g (7.76 oz)
 IP68/IP69K dust/water resistant (up to 1.5m for 60 min) Drop-to-concrete resistance from up to 1.8m MIL-STD-810H compliant-
Display
ProtectionCorning Gorilla Glass VictusCorning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~406 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.49 inches, 101.7 cm2 (~77.0% screen-to-body ratio)6.67 inches, 107.4 cm2 (~79.8% screen-to-body ratio)
TypeIPS LCD, 120Hz, 450 nits (typ), 550 nits (HBM)IPS LCD, 450 nits (typ)
Platform
CPUOcta-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver)Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
ChipsetQualcomm SM6375 Snapdragon 695 5G (6 nm)Qualcomm SM4350 Snapdragon 480 5G (8 nm)
GPUAdreno 619Adreno 619
OSAndroid 12Android 11, upgradable to Android 14
Memory
Card slotUnspecifiedmicroSDXC (uses shared SIM slot)
Internal128GB 6GB RAM128GB 6GB RAM, 128GB 8GB RAM
Main Camera
Dual64 MP, f/1.8, (wide), 1/2.0", PDAF 8 MP, f/2.2, (ultrawide), 1/4.0", 1.12µm-
FeaturesDual-LED dual-tone flash, second LED flash, HDR, panoramaZeiss optics, LED flash, HDR, panorama
Quad-64 MP, (wide), PDAF 5 MP, (ultrawide) 2 MP (macro) Auxiliary lens
Single-32 MP, (wide)
Video1080p@30fps1080p@30/60fps
Selfie camera
Single16 MP, f/2.4 (wide)32 MP, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker Yes, with stereo speakersYes
Comms
Bluetooth5.1, A2DP, LE, aptX Adaptive5.0, A2DP, LE, aptX HD
NFCYes (market/region dependent)Yes
PositioningGPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5)GPS, GLONASS, GALILEO
RadioUnspecifiedFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac/6, dual-bandWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometerFingerprint (side-mounted), accelerometer, gyro, proximity
Battery
Charging33W wired, PD2.0, QC318W wired
TypeLi-Po 4800 mAhLi-Po 4470 mAh
Misc
ColorsMidnight Black, Pine GreenMidnight Sun, Nordic Blue
Models-TA-1341, TA-1344
PriceAbout 570 EURAbout 130 EUR
SAR-1.04 W/kg (head)     0.62 W/kg (body)
SAR EU-0.51 W/kg (head)     1.29 W/kg (body)