Oppo A18 vs Realme C21Y
Oppo A18
Realme C21Y
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 2100
-
4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 3, 5, 8, 38, 40, 41
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTE, 750 Mbps download, 211 Mbps uploadLTE, 150 Mbps download, 51 Mbps upload
-
GPRSClass 12Yes
-
EDGEClass 12Yes
-
Availability
-
Oficially announced2023-092021-06
-
Status2023-102021-07
-
Design
-
BuildPlasticGlass front, plastic back, plastic frame
-
SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
-
Height163.7 mm164.5 mm
-
Width75 mm76 mm
-
Thickness8.2 mm9.1 mm
-
Weight188 g200 g
-
WaterproofIP54-
-
Dust proofIP54-
-
ColorsBlack, BlueBlack, Blue
-
Display
-
Display typeIPS LCDIPS LCD
-
Physical size6.56 inches6.5 inches
-
Resolution720 x 1612 pixels720 x 1600 pixels
-
Pixel density269 ppi270 ppi
-
Display colors1677721616777216
-
ProtectionScratch resistant, 2.5D curved glass screen-
-
Hardware
-
CPUOcta-coreOcta-core
-
CPUDual-core 2.0 GHz Cortex-A75Dual-core 1.8 GHz Cortex-A75
-
CPU(second)Hexa-core 1.8 GHz Cortex-A55Hexa-core 1.8 GHz Cortex-A55
-
ChipsetMediatek MT6769 Helio G85Unisoc T610
-
GPUMali-G52 MC2Mali-G52
-
Memory RAM4 GB4 GB
-
Internal storage128 GB64 GB
-
Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
-
Memory card max1 TB256 GB
-
StorageeMMC 5.1eMMC 5.1
-
OS
-
OSAndroid 13, ColorOS 13.1Android 10, Realme UI
-
Main camera
-
Camera typeDualDual
-
Main camera(wide) , 8 MP, f/2.0 , 78˚ , 1/4" , 1.12 µm(wide) , 13 MP, f/2.2 , 1/3.06" , 1.12 µm, 26 mm
-
(depth) , 2 MP, f/2.4 , 89˚ , 1/5" , 1.75 µm(macro) , 2 MP, f/2.4
-
(depth) , 2 MP, f/2.4
-
Primary camera resolution3260 x 2144 pixels-
-
Primary camera video1080p@30fps1080p@30fps
-
Primary camera flashLED flashLED flash
-
Camera featuresAutofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocusAutofocus, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
-
Selfie camera
-
Selfie camera typeSingleSingle
-
Selfie camera(wide) , 5 MP, f/2.2 , 76˚(wide) , 5 MP, f/2.2 , 1/5.0" , 1.12 µm
-
Selfie camera resolution2560 x 1920 pixels-
-
Selfie camera featuresFace unlock-
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
EarpieceYesYes
-
Multimedia
-
RadioNoFM Radio
-
Connectivity
-
WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi Dual BandYes-
-
USBType-C 2.0microUSB 2.0
-
USB On-The-GoYesYes
-
Bluetoothv5.3v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
Bluetooth AptXaptX HD-
-
NFCNoNo
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASSYesYes
-
GALILEOYes-
-
BDSYesYes
-
QZSSYes-
-
Features
-
SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, compass, fingerprint, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-PoLi-Po
-
Battery capacity5000 mAh5000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery charging-Yes
-
Reverse charging-Yes
-
Tests and performance
-
Antutu217650 (v9)196316 (v9)
-
Geekbench(single-core)-378 (v5.2)
-
Geekbench(multi-core)-1298 (v5.2)
-
Cost
-
Price120 USD160 USD
_small.jpg)
_small.jpg)
_small.jpg)
