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AI Summary
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General
| Name | Oppo A55 | Oppo A9 (2020) |
|---|---|---|
| Launch Date | 1 Oct 2021 | 10 Sept 2019 |
| Brand | Oppo | Oppo |
| Colors | Rainbow Blue, Starry Black, Green | Marine Green, Space Purple, Vanilla Mint |
| Models | CPH2325 | CPH1937, CPH1939, CPH1941 |
Display
| Display Size | 6.51 Inches | 6.5 Inches |
|---|---|---|
| Display Type | IPS LCD, 480 nits (typ), 550 nits (peak) | IPS LCD, 480 nits (typ) |
| Resolution | 720 x 1600 pixels | 720 x 1600 pixels |
| Refresh Rate | 60Hz | 60Hz |
| Display Protection | NEG T2X-1 | Gorilla Glass 3 |
| Aspect Ratio | 20:9 | 20:9 |
| Features | 82.6% (screen to body ratio), 270 ppi | 82.5% (screen to body ratio), 270 ppi |
Platform
| Operating System | Android 11, ColorOS 11.1 | Android 9.0 (Pie), upgradable to Android 10, ColorOS 7.1 |
|---|---|---|
| Processor | MediaTek Helio G35 (12 nm) | Snapdragon 665 (11 nm) |
| CPU | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver) |
| GPU | PowerVR GE8320 | Adreno 610 |
Memory
| Ram | 4GB, 6GB | 4GB, 8GB |
|---|---|---|
| Storage | 64GB, 128GB | 128GB |
| Storage Type | - | UFS 2.1 |
| SD Card Slot | Yes | Yes |
Camera
| Type | Triple Camera | Quad Camera |
|---|---|---|
| Main | 50 MP | 48 MP, f/1.8, 1/2.25", 0.8µm |
| Ultra Wide | - | 8 MP, f/2.3, 119˚, 1/4.0", 1.12µm, AF |
| Macro | 2 MP, f/2.4 | - |
| Depth | 2 MP, f/2.4 | 2 MP, f/2.4 |
| Other | - | 2 MP, f/2.4, 1/5.0", 1.75µm |
| Video | 1080p@30fps | 4K@30fps, 1080p@30fps, gyro-EIS |
| Features | HDR | HDR |
Front Camera
| Type | Single Camera | Single Camera |
|---|---|---|
| Selfie | 16 MP, f/2.0, 26mm | 16 MP, f/2.0, 26mm, 1/3.06", 1.0µm |
| Video | 1080p@30fps | 1080p@30fps |
| Features | HDR | HDR |
Battery
| Capacity | 5000 mAh | 5000 mAh |
|---|---|---|
| Battery Technology | Li-Po, non-removable | Li-Po, non-removable |
| Charging Speed | 18W | 10W, Reverse wired |
| USB Type | Type C, USB 2.0, OTG | Type C, USB 2.0, OTG |
| Wireless Charging | No | No |
Network
| Sim | Dual Sim | Dual Sim |
|---|---|---|
| Sim Type | Dual SIM (Nano-SIM, dual stand-by) | Dual SIM (Nano-SIM, dual stand-by) |
| Technology | 4G | 4G |
| Bands | ||
Connectivity
| Wi-Fi | WiFi 5 | WiFi 5 |
|---|---|---|
| Bluetooth | V5.0 | V5.0 |
| NFC | Yes | Yes (market/region dependent) |
| GPS | Yes | Yes |
Audio
| Loudspeaker | Yes | Stereo speakers |
|---|---|---|
| Headphone Jack | Yes | Yes |
| Features | - | 24-bit/192kHz Hi-Res audio |
Biometric
| Fingerprint | Yes | Yes |
|---|---|---|
| Fingerprint Type | Capacitive Fingerprint Scanner | Capacitive Fingerprint Scanner |
| Fingerprint Position | Side-Mounted | Rear-Mounted |
| Face Unlock | 2D Face Unlock | 2D Face Unlock |
Body
| Dimensions | 163.6 x 75.7 x 8.4 mm | 163.6 x 75.6 x 9.1 mm |
|---|---|---|
| Weight | 193 g | 195 g |
| Frame | Plastic Frame | Plastic Frame |
| Back | Plastic Back | Plastic Back |
| IP Rating | No | No |
Others
| Sensors | Accelerometer, proximity, compass | Accelerometer, gyro, proximity, compass |
|---|---|---|
| Features | Splash-proof | - |
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