On this page we compare specs Xiaomi Mi 9 Transparent Edition 1x 2.84 GHz Kryo 485, 3x 2.42 GHz Kryo 485, 4x 1.8 GHz Kryo 485 with Oppo A3s Octa-core 1.8 GHz Cortex-A53, we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
| Hardware and OS | Xiaomi Mi 9 Transparent Edition | Oppo A3s |
|---|
| Operating system | MIUI V10 (Android 9.0 Pie) | Android 8.1 (Oreo); ColorOS 5.1 |
| Processor | 1x 2.84 GHz Kryo 485, 3x 2.42 GHz Kryo 485, 4x 1.8 GHz Kryo 485 | Octa-core 1.8 GHz Cortex-A53 |
| Chipset | | Qualcomm SDM450 Snapdragon 450 (14 nm) |
| GPU | Qualcomm Snapdragon 855 | Adreno 506 |
| RAM | 12 GB, 2133 MHz | |
| Internal memory | | 16 GB, 2 GB RAM |
| Internal Storage | 256 GB | |
| External memory | | microSD, up to 256 GB (dedicated slot) |
| Memory Card Slot | microSD, microSDHC, microSDXC | |
| User Interface | Yes | |
| Display | Xiaomi Mi 9 Transparent Edition | Oppo A3s |
|---|
| Type | Super AMOLED | IPS LCD |
| Size | 6.39 inches | 6.2" inc |
| Resolution | 1080 x 2280 pixels | 720 x 1520 px |
| Touchscreen | Yes | capacitive touchscreen |
| Screen-to-Body Ratio | | 81.2% |
| Display area | | 95.9 cm2 |
| Display aspect ratio | | 19:9 (height:width) |
| Pixel Density | 395 ppi | 271 PPI |
| Protection | Corning Gorilla Glass 6 | |
| Colors | 16 Millions Colors | 16M |
| Connectivity | Xiaomi Mi 9 Transparent Edition | Oppo A3s |
|---|
| 2G Network | | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | | HSDPA 850 / 900 / 2100 |
| NFC | No | |
| 4G Network | Yes | LTE |
| Wi-Fi | a, b, g, n, n 5GHz, ac, Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Wi-Fi 802.11 b/g/n, WiFi Direct, hotspot |
| Network | | GSM / HSPA / LTE |
| SIM card | | Dual SIM (Nano-SIM, dual stand-by) |
| SIM | Nano SIM | |
| Bluetooth | | 4.2, A2DP, LE |
| Dual SIM | Nano-SIM, Nano-SIM / microSD | |
| Edge | | Yes |
| Wireless Charging | No | |
| GPRS | | Yes |
| GPS | A-GPS, GPS (L1 L5), GLONASS (L1), BeiDou (B1), Galileo (E1 E5a) | Yes, with A-GPS |
| Speed | LTE 700 MHz Class 17 LTE 850 MHz LTE 900 MHz LTE 1700/2100 MHz LTE 1800 MHz LTE 1900 MHz LTE 2100 MHz LTE 2600 MHz LTE-TDD 1900 MHz (B39) LTE-TDD 2300 MHz (B40) LTE-TDD 2500 MHz (B41) LTE-TDD 2600 MHz (B38) LTE 700 MHz (B12) | HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps |
| USB | 2.0, USB Type-C | microUSB 2.0, USB On-The-Go |
| Camera | Xiaomi Mi 9 Transparent Edition | Oppo A3s |
|---|
| Image | 8000 x 6000 pixels | |
| Main camera | 48 MP (megapixels) | 13 MP, Dual |
| Specs | | 13 MP, f/2.2, AF
-2 MP, f/2.4, depth sensor |
| Features | Dual LED | LED flash, HDR, panorama |
| Video | | 1080p@30fps |
| Selfie camera | 20.11 MP (megapixels) | 8 MP, Single |
| Multimedia | Xiaomi Mi 9 Transparent Edition | Oppo A3s |
|---|
| 3.5 mm Jack | yes | Yes |
| Radio | | FM radio |
| Design | Xiaomi Mi 9 Transparent Edition | Oppo A3s |
|---|
| Waterproof | No | |
| Colors | | Red, Dark Purple |
| Dimensions | 74.67 x 157.5 x 7.61 mm | 156.2 x 75.6 x 8.2 mm |
| Weight | 173 Grams (With Battery) | 168 g |
| Battery | Xiaomi Mi 9 Transparent Edition | Oppo A3s |
|---|
| Capacity | 3300 mAh, Li-Polymer | |
| Placement | Yes | |
| Battery capacity | | 4230 mAh, Non-removable Li-Ion |
| Other | Xiaomi Mi 9 Transparent Edition | Oppo A3s |
|---|
| Release date | | 2018, July |
| Sensors | Proximity, Light, Accelerometer, Compass, Gyroscope, Barometer, Fingerprint, Hall | Accelerometer, proximity, compass |
