Oppo A1 2018 vs Samsung Galaxy A21s
Oppo A1 2018
Samsung Galaxy A21s
-
Network
-
2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
-
3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1900, 2100
-
4G networkLTELTE frequency band 1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41
-
HSDPA speed42.2 Mbps42.2 Mbps
-
HSUPA speed5.76 Mbps5.76 Mbps
-
LTE speedLTELTE, Cat4, 151 Mbps download, 51 Mbps upload
-
GPRSYesYes
-
EDGEYesYes
-
Availability
-
Oficially announced2018-32020-05
-
Status2018-42020-06
-
Design
-
BuildMetalPlastic
-
SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
-
Height150.5 mm163.7 mm
-
Width73.1 mm75.3 mm
-
Thickness7.7 mm8.9 mm
-
Weight143 g192 g
-
ColorsBlue, Red, WhiteBlack, Blue, Red, White
-
Display
-
Display typeS-IPS LCD capacitive touchscreenPLS TFT capacitive touchscreen
-
Physical size5.7 inches6.5 inches
-
Resolution720 x 1440 pixels720 x 1600 pixels
-
Pixel density282 ppi270 ppi
-
Display colors1677721616777216
-
Protection2.5D curved glass screen-
-
MultitouchYes-
-
Hardware
-
CPU-Octa-core
-
CPUQuad-core 2.0 GHz Cortex-A55
-
CPU(second)quad-core 2.0 GHz Cortex-A55
-
Chipset-Exynos 850
-
GPU-Mali-G52
-
Memory RAM4 GB3, 4, 6 GB
-
Internal storage64 GB32, 64 GB
-
Memory cardmicroSDmicroSD, microSDHC, microSDXC
-
Memory card max128 GB512 GB
-
OS
-
OSAndroid 7.1 (Nougat)One UI 2.0(Android 10)
-
Main camera
-
Camera type-Quad
-
Main camera13 MP, f/2.2 , 1/3" , 1.12 µm48 MP, f/2.0 , 1/2.0" , 0.8 µm, 26 mm
-
8 MP, f/2.2 , 1/4.0" , 1.12 µm
-
2 MP, f/2.4
-
2 MP, f/2.4
-
Primary camera resolution4160 x 3120 pixels8000 x 6000 pixels
-
Primary camera video1080p@30fps1080p@30fps
-
Primary camera Autofocusautofocus-
-
Primary camera flash-LED flash
-
Camera featuresGeo-tagging, HDR, face detection, panorama, touch focusAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
-
Selfie camera
-
Selfie camera8 MP13 MP, f/2.2 , 1/3.1" , 1.12 µm
-
Selfie camera resolution3264 x 2448 pixels4160 x 3120 pixels
-
Selfie camera video1080p@30fps1080p@30fps
-
Sound
-
3.5mm jackYesYes
-
LoudspeakerYesYes
-
NotificationsVibration; MP3, WAV ringtones-
-
EarpieceYesYes
-
Multimedia
-
Radio FMFM radio-
-
Connectivity
-
WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11b, 802.11g, 802.11n
-
WLAN WiFi HotspotYesYes
-
WLAN WiFi DirectYesYes
-
WLAN WiFi Dual Band-Yes
-
USBmicroUSB 2.0Type-C 1.0 reversible connector
-
Bluetoothv4.2v5.0
-
Bluetooth A2DPYesYes
-
bluetooth LEYesYes
-
NFC-Yes (market dependent)
-
GPSYes, with A-GPSYes, with A-GPS
-
GLONASS-Yes
-
GALILEO-Yes
-
Beidou-Yes
-
Features
-
Messaging SMSSMS(threaded view)-
-
Messaging MMSMMS-
-
Messaging EmailEmail-
-
Messaging Push EmailPush Email-
-
SensorsAccelerometer, proximityAccelerometer, fingerprint, geomagnetic, gyroscope, proximity
-
Browser
-
HTMLHTML5HTML5
-
Battery
-
Battery typeLi-IonLi-Po
-
Battery capacity3180 mAh5000 mAh
-
Battery removableNon-removableNon-removable
-
Fast battery chargingVOOCYes
-
Cost
-
Price-200 USD
_small.jpg)
_small.jpg)
