Oppo A77 4G |
Oppo F21 Pro |
| Oppo A77 4G | Oppo F21 Pro |
| Launch | |
|---|---|
| Release Date | |
| Aug, 2022 | Apr, 2022 |
| Status | |
| Available | Available |
| Body & Operating System | |
| Operating system | |
| Android 12 | Android 12 |
| UI | |
| ColorOS 12.1 | ColorOS 12.1 |
| Dimensions | |
| 163.8 x 75 x 8 mm (6.45 x 2.95 x 0.31 in) | 159.9 x 73.2 x 7.5 mm (6.30 x 2.88 x 0.30 in) |
| Weight | |
| 187 g | 175 g |
| Body | |
| Glass front, plastic frame, plastic or leather back IP54, dust and water resistant |
IPX4 water resistant RGB ring light around the camera (For notifications and charging progress) |
| Color Options | |
| Sunset Orange (leather), Sky Blue | Cosmic Black, Sunset Orange |
| Display Specifications | |
| Technology | |
| IPS LCD | AMOLED |
| Size | |
| 6.56 inches More devices with a similar display. > |
6.43 inches More devices with a similar display. > |
| Resolution | |
| High Definition (HD) - 720 x 1612 pixels, 20:9 ratio (~269 ppi density) | Full HD (FHD) - 1080 x 2400 pixels, 20:9 ratio (~409 ppi density) |
| Protection | |
| NA | Corning Gorilla Glass 5 |
| Features | |
| 90Hz refresh rate, 480 nits (typ), 600 nits (HBM) | 90Hz refresh rate, 430 nits (typ), 600 nits (HBM), 800 nits (peak) |
| Battery & Charging | |
| Capacity | |
| Non-removable Li-Po, 5000 mAh More devices with similar battery. > |
Non-removable Li-Po, 4500 mAh More devices with similar battery. > |
| Charging | |
| Fast charging 33W, 100% in 69 min | Fast charging 33W, 100% in 60 min Reverse charging |
| Processing Power | |
| CPU | |
| Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver) |
| Chipset | |
| MediaTek MT6765G Helio G35 (12 nm) | Qualcomm SM6225 Snapdragon 680 4G (6 nm) |
| GPU | |
| PowerVR GE8320 | Adreno 610 |
| Memory & Storage | |
| Ram | |
| 4GB RAM | 8GB RAM |
| Storage Memory | |
| 64GB Built-in | 128GB Built-in |
| Memory Card | |
| microSD, up to 256GB | microSD, up to 256GB |
| Cameras | |
| Rear/Back | |
| Dual 50 MP, f/1.8, (wide), PDAF 2 MP, f/2.4, (depth) |
Triple 64 MP, f/1.7, 26mm (wide), 1/2.0", 0.7µm, PDAF 2 MP, f/3.3, (microscope) 2 MP, f/2.4, (depth) |
| Features | |
|
LED flash, HDR, panorama Video 1080p@30fps |
LED flash, HDR, panorama Video 1080p@30fps, gyro-EIS |
| Front | |
| 8 MP, f/2.0, 26mm (wide) Panorama, Video 1080p@30fps |
32 MP, f/2.4, 24mm (wide), 1/2.74", 0.8µm Panorama, HDR Video 1080p@30fps, gyro-EIS |
| 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 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | HSDPA 850 / 900 / 2100 |
| 4G Bands | |
| LTE bands 1, 3, 5, 8, 38, ... | LTE bands 1, 3, 5, 8, 38, ... |
| 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 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | |
| 5.0, A2DP, LE, aptX HD | 5.1, A2DP, LE, aptX HD |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with A-GPS, GLONASS, BDS, GALILEO, QZSS |
| USB | |
| USB Type-C 2.0, USB On-The-Go | USB Type-C 2.0, USB On-The-Go |
| NFC | |
| Yes | No |
| Additional Features | |
| Sensors | |
| Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
| Extra | |
| NA | NA |
| Pricing | |
| Price | |
| US$ 204 | USD $311 |
| Resale Value | |
| High | High |
| Comparison Result | |
| Score | |
| 5 Point(s) | 7 Point(s) |
| Save Comparison | |