| Oppo A54 |
Realme C21 |
| Launch |
| Release Date |
| Apr, 2021 |
Mar, 2021 |
| Status |
| Available |
Available |
| Body & Operating System |
| Operating system |
| Android 10 |
Android 10 |
| UI |
| ColorOS 7.2 |
Realme UI |
| Dimensions |
| 163.6 x 75.7 x 8.4 mm (6.44 x 2.98 x 0.33 in) |
165.2 x 76.4 x 8.9 mm (6.50 x 3.01 x 0.35 in) |
| Weight |
| 192 g |
190 g |
| Body |
| NA |
Glass front, plastic back, plastic frame |
| Color Options |
| Crystal Black, Starry Blue, Gold |
Cross Black, Cross Blue |
| Display Specifications |
| Technology |
| IPS LCD |
IPS LCD |
| Size |
6.51 inches
More devices with a similar display. >
|
6.5 inches
More devices with a similar display. >
|
| Resolution |
| High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
High Definition (HD) - 720 x 1600 pixels, 20:9 ratio (~269 ppi density) |
| Protection |
| NA |
NA |
| Features |
| NA |
NA |
| Battery & Charging |
| Capacity |
Non-removable Li-Po, 5000 mAh
More devices with similar battery. >
|
Non-removable Li-Po, 5000 mAh
More devices with similar battery. >
|
| Charging |
| Fast charging 18W |
Fast battery charging 10W
Reverse charging |
| Processing Power |
| CPU |
| Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| Chipset |
| Mediatek MT6765 Helio P35 (12nm) |
MediaTek Helio G35 (12 nm) |
| GPU |
| PowerVR GE8320 |
PowerVR GE8320 |
| Memory & Storage |
| Ram |
| 4GB RAM
|
3/4GB RAM
|
| Storage Memory |
| 64/128GB Built-in |
32/64GB Built-in |
| Memory Card |
| microSD, up to 256GB (dedicated slot) |
microSD, up to 256GB (dedicated slot) |
| Cameras |
| Rear/Back |
Triple 13 MP, f/2.2, 25mm (wide), 1/3.06", 1.12µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
|
Triple 13 MP, f/2.2, 26mm (wide), 1/3.06", 1.12µm, PDAF
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)
|
| Features |
|
LED flash, HDR, panorama Video 1080p@30fps
|
LED flash, HDR, panorama Video 1080p@30fps
|
| Front |
16 MP, f/2.0, (wide), 1/3.06", 1.0µm
HDR Video 1080p@30fps
|
5 MP, f/2.2, (wide), 1/5.0", 1.12µm
HDR, panorama Video 1080p@30fps
|
| Features |
|
NA
|
NA |
|
|
| Network |
| SIM |
| Dual SIM (Nano-SIM, dual stand-by) |
Dual SIM (Nano-SIM, dual stand-by) |
| Data |
| GSM / HSPA / LTE |
GSM / HSPA / LTE |
| 2G Bands |
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900 |
SIM 1: GSM 850 / 900 / 1800 / 1900
SIM 2: GSM 850 / 900 / 1800 / 1900
|
| 3G Bands |
| HSDPA 850 / 900 / 2100 |
HSDPA 850 / 900 / 2100 |
| 4G Bands |
| LTE band 1(2100), 3(1800),... |
LTE band 1(2100), 3(1800),... |
| 5G Bands |
|
NO |
NO
|
| Connectivity |
| WLAN (WIFI) |
| Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
Wi-Fi 802.11 b/g/n, hotspot |
| Bluetooth |
| 5.0, A2DP, LE, aptX HD |
5.0, A2DP, LE |
| GPS |
| Yes, with A-GPS, GLONASS, GALILEO, BDS |
Yes, with A-GPS |
| USB |
| USB Type-C 2.0, USB On-The-Go |
microUSB 2.0, USB On-The-Go |
| NFC |
| No |
No |
| Additional Features |
| Sensors |
| Fingerprint (side-mounted), accelerometer, proximity, compass |
Fingerprint (rear-mounted), accelerometer, proximity, compass |
| Extra |
| FM Radio |
FM Radio |
| Pricing |
| Price |
|
US$ 187
|
USD $132
|
| Resale Value |
| High |
High |
| Comparison Result |
| Score |
| 5 Point(s) |
2 Point(s) |
|
Save Comparison
|
|
|
|
|
|
Oppo A54
Realme C21