Oppo A21
Oppo A21 smartphone display flaunts 5.7 inches S-IPS LCD capacitive touchscreen with a 720 pixels X 1440 pixels resolution. Also, the pixel density is ~282 PPI. It is however powered by a Li-Ion 4000mAh non-removable battery.
The A21 smartphone has different color variations of Deep sea blue, Cherry red, Pearl white. The device also comes with a Dual SIM (Nano-SIM, dual stand-by).
Oppo A21 camera comes with a Dual 16 & 5-megapixel main camera. Also, the device’s front-facing camera also has a selfie camera of 8 megapixels.
The operating system runs on Android 10. The Smartphone works on Mediatek MT6763T Helio P23 (16 nm). The CPU is an Octa-core 2.5 GHz Cortex-A53. Also, the graphic processor is Mali-G71 MP1. The phone memory comes with 128GB of internal storage. The device runs on 6GB or 8GB RAM.
The connectivity of the device also includes Wi-Fi 802.11 a/b/g/n/ac, USB OTG, GPS. Sensors on the phone include a proximity sensor, accelerometer, fingerprint sensor.
Oppo A21 Specs
LAUNCH
| Announced | 2020 |
| Status | Exp 2020, December |
BODY
| Dimensions | - |
| Body | Front glass, aluminum body |
| Weight | - |
| Colors | Deep sea blue, Cherry red, Pearl white |
CAMERA
| Selfie Camera | 8 MP, f/2.2 |
| Selfie Camera Features | Panorama, HDR |
| Selfie Video Resolution | [email protected] |
| Main Camera | Dual: 16MP 5MP |
| Main Camera Features | LED flash, panorama, HDR |
| Video Resolution | [email protected] |
DISPLAY
| Screen Type | S-IPS LCD capacitive touchscreen, 16M colors |
| Screen Size | 5.7 inches |
| Screen Resolution | 720 x 1440 pixels |
| Pixel Density | 282 ppi |
| Screen Protection | Corning Gorilla Glass 3 |
| Touch Screen | Multiple touch |
PLATFORM
| Operating System | Android 10 |
| Chipset | Mediatek MT6763T Helio P23 (16 nm) |
| CPU | Octa-core 2.5 GHz Cortex-A53 |
| GPU | Mali-G71 MP1 |
MEMORY
| RAM | 6GB / 8GB |
| Internal Storage | 128GB |
| Card Slot | microSD, up to 256 GB (dedicated slot) |
CONNECTIVITY
| Network | GSM / HSPA / LTE |
| EDGE | Yes |
| 2G Bands | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Bands | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500) |
| Speed | HSPA 42.2/5.76 Mbps, LTE |
| SIM | Dual SIM (Nano-SIM, dual –stand-by) |
| Bluetooth | 4.2, A2DP, LE, aptX HD |
| USB | microUSB 2.0, USB On-The-Go |
| GPS | Yes, with A-GPS |
| WLAN | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot |
SOUND
| Loudspeaker | Yes |
| Earphone Jack | Yes, 3.5mm Audio Jeck |
| Sound Enhancements | Cancelled Noice |
POWER
| Battery | Li-Ion 4000mAh, Non-Removable |
OTHER FEATURES
| Sensors | Fingerprint, Accelerometer, proximity, compass |
