Oppo A53 5G vs Nokia X20

Phones Images
PHONES
Phone Names Oppo A53 5G 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, 34, 38, 39, 40, 411, 2, 3, 4, 5, 7, 8, 12, 20, 28, 66, 38, 39, 40, 41
5G bands1, 41, 77, 78 SA/NSA1, 2, 3, 5, 7, 28, 38, 41, 66, 78 SA/NSA/Sub6
SpeedHSPA, LTE, 5GHSPA, LTE, 5G
TechnologyGSM / CDMA / HSPA / EVDO / LTE / 5GGSM / HSPA / LTE / 5G
 CDMA2000 1xEV-DO -
Launch
Announced2020, December 18. Released 2020, December 212021, April 08
StatusDiscontinuedAvailable. Released 2021, May 12
Body
Dimensions162.2 x 75 x 7.9 mm (6.39 x 2.95 x 0.31 in)168.9 x 79.7 x 9.1 mm (6.65 x 3.14 x 0.36 in)
SIMNano-SIM + Nano-SIM· Nano-SIM· Nano-SIM + Nano-SIM
Weight175 g (6.17 oz)220 g (7.76 oz)
Display
ProtectionCorning Gorilla GlassCorning Gorilla Glass 5
Resolution1080 x 2400 pixels, 20:9 ratio (~405 ppi density)1080 x 2400 pixels, 20:9 ratio (~395 ppi density)
Size6.5 inches, 102.0 cm2 (~83.9% screen-to-body ratio)6.67 inches, 107.4 cm2 (~79.8% screen-to-body ratio)
TypeIPS LCD, 90Hz, 480 nits (typ)IPS LCD, 450 nits (typ)
Platform
CPUOcta-core (2x2.0 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
ChipsetMediatek Dimensity 720 (7 nm)Qualcomm SM4350 Snapdragon 480 5G (8 nm)
GPUMali-G57 MC3Adreno 619
OSAndroid 10, ColorOS 7.2Android 11, upgradable to Android 14
Memory
Card slotNomicroSDXC (uses shared SIM slot)
Internal128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM128GB 6GB RAM, 128GB 8GB RAM
 UFS 2.1-
Main Camera
FeaturesLED flash, HDR, panoramaZeiss optics, LED flash, HDR, panorama
Quad-64 MP, (wide), PDAF 5 MP, (ultrawide) 2 MP (macro) Auxiliary lens
Single5 MP, AF32 MP, (wide)
Triple16 MP, f/2.2, (wide), PDAF 2 MP (macro) Auxiliary lens-
Video4K@30fps, 1080p@30/120fps, gyro-EIS1080p@30/60fps
Selfie camera
FeaturesHDR-
Single8 MP, f/2.0, (wide)32 MP, (wide)
Video1080p@30fps1080p@30fps
Sound
3.5mm jack YesYes
35mm jackYesYes
Loudspeaker YesYes
Comms
Bluetooth5.1, A2DP, LE, aptX HD5.0, A2DP, LE, aptX HD
NFCNoYes
PositioningGPS, GLONASS, GALILEO, BDSGPS, GLONASS, GALILEO
RadioFM radioFM radio
USBUSB Type-C 2.0, OTGUSB Type-C 2.0, OTG
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Features
SensorsFingerprint (side-mounted), accelerometer, gyro, proximity, compassFingerprint (side-mounted), accelerometer, gyro, proximity
Battery
Charging10W wired18W wired
Stand-byUp to 200 h-
Talk timeUp to 3 h 30 min-
TypeLi-Po 4040 mAhLi-Po 4470 mAh
Misc
ColorsBlack, Green, PurpleMidnight Sun, Nordic Blue
ModelsPECM30, PECT30TA-1341, TA-1344
PriceAbout 160 EURAbout 130 EUR
SAR0.85 W/kg (head)     0.79 W/kg (body)     1.04 W/kg (head)     0.62 W/kg (body)
SAR EU-0.51 W/kg (head)     1.29 W/kg (body)