| Tecno Camon 19 Premier |
Oppo A3s |
||||
 |
VS |
 |
|||
|
|||||
| Hardware and OS | Tecno Camon 19 Premier | Oppo A3s |
| Operating system | Android 11 (HiOS 8.0) | Android 8.1 (Oreo); ColorOS 5.1 |
| Processor | Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core 1.8 GHz Cortex-A53 |
| Chipset | Mediatek Helio G96 (12 nm) | Qualcomm SDM450 Snapdragon 450 (14 nm) |
| GPU | Mali-G57 MC2 | Adreno 506 |
| RAM | 8 GB | |
| Internal memory | 16 GB, 2 GB RAM | |
| Memory Card Slot | Yes, up to 256 GB via microSD card (uses SIM 2 slot) | |
| External memory | microSD, up to 256 GB (dedicated slot) | |
| Display | Tecno Camon 19 Premier | Oppo A3s |
| Type | AMOLED capacitive touchscreen, 16M colors | IPS LCD |
| Size | 6.7 inches, 108.4 cm2 (~87.2% screen-to-body ratio) | 6.2" inc |
| Resolution | 1080 x 2400 pixels, 20:9 ratio | 720 x 1520 px |
| Touchscreen | capacitive touchscreen | |
| Screen-to-Body Ratio | 81.2% | |
| Display area | 95.9 cm2 | |
| Display aspect ratio | 19:9 (height:width) | |
| Pixel Density | 271 PPI | |
| Colors | 16M | |
| Connectivity | Tecno Camon 19 Premier | Oppo A3s |
| Technology | GSM / HSPA / LTE | |
| 2G Network | GSM 850 / 900 / 1800 / 1900 - SIM 1 and SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 2100 |
| NFC | No | |
| 4G Network | LTE Band 1, 3, 5, 8, 40, 41 | LTE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| Network | GSM / HSPA / LTE | |
| SIM card | Dual SIM (Nano-SIM, dual stand-by) | |
| Bluetooth | Bluetooth 5.0, A2DP, LE | 4.2, A2DP, LE |
| Edge | Yes | |
| GPRS | Yes | |
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO, QZSS | Yes, with A-GPS |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (3CA) Cat9 450/50 Mbps | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| USB | USB Type-C 2.0, USB On-The-Go | microUSB 2.0, USB On-The-Go |
| Camera | Tecno Camon 19 Premier | Oppo A3s |
| Camera Features | Autofocus Panorama HDR Touch focus Face detection | |
| Camera Type | Triple Lenses | |
| Video Recording | 4K@30fps, 1080p@30fps, gyro-EIS | |
| Video Resolution | 1080p@30fps | |
| Main camera | Main: 64 MP, f/1.6, PDAF Periscope: 8 MP, 5X Optical Zoom, 60X Digital Zoom, Ultrawide: 12 MP with gimbal OIS | 13 MP, Dual |
| Specs | 13 MP, f/2.2, AF -2 MP, f/2.4, depth sensor | |
| Features | LED flash, HDR, panorama | |
| Video | 1080p@30fps | |
| Selfie camera | 32-megapixel | 8 MP, Single |
| Multimedia | Tecno Camon 19 Premier | Oppo A3s |
| Headphone jack | Yes, 3.5mm audio jack, | |
| FM Radio | No | |
| Loudspeaker | Yes | |
| Sound Enhancements | Active noise cancellation with dedicated mic | |
| Speaker Location | Chin, below display | |
| 3.5 mm Jack | Yes | |
| Radio | FM radio | |
| Design | Tecno Camon 19 Premier | Oppo A3s |
| SIM | Dual SIM (Nano-SIM, dual stand-by) | |
| Colors | Red, Dark Purple | |
| Dimensions | 163.8 x 75.9 x 8.2 mm | 156.2 x 75.6 x 8.2 mm |
| Weight | 168 g | |
| Other features | Tecno Camon 19 Premier | Oppo A3s |
| Colors | Polar night, Vast sky | |
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity | |
| Battery | Tecno Camon 19 Premier | Oppo A3s |
| Capacity | Non-removable Li-Po 4750 mAh battery | |
| Fast Charging | Yes, Fast battery charging 33W (wired) | |
| Battery capacity | 4230 mAh, Non-removable Li-Ion | |
| Other | Tecno Camon 19 Premier | Oppo A3s |
| Release date | 2018, July | |
| Sensors | Accelerometer, proximity, compass |
