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Oppo A57
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Oppo A91
|
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|---|---|---|
| Network | ||
| Technology | GSM/HSPA/LTE | GSM/HSPA/LTE |
| 2G bands | SIM1 and SIM2 (GSM 850/900/1800/1900) | SIM1 and SIM2 (GSM 850/900/1800/1900) |
| 3G bands | WCDMA 850/900/2100 | HSDMA 850/900/1700(AWS)/1900/2100 |
| 4G bands | 1,3,5,7,8,20,28,38,40,41 | 1,3,5,7,8,20,28,38,40,41 |
| 5G bands | N/A | N/A |
| Network Type Speed | LTE, HSPA (42.2/5.76 Mbps) | LTE, HSPA (42.2/5.76 Mbps) |
| Launch | ||
| Launch Date | October 24, 2022 | December 01, 2019 |
| Status | Available | Discontinued |
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| Body | ||
| Weight | 187g | 172g |
| Build | Glass Front, Plastic (Back & Frame) | Gorilla Glass 5 Front, Plastic (Back & Frame) |
| SIM | Dual Sim (Nano-SIM) | Dual Sim (Nano-SIM) |
| Display | ||
| Display | IPS LCD | AMOLED |
| Size | 6.56 Inch | 6.4 Inch |
| Resolution | (720x1612) Pixels | (1080x2400) Pixels |
| Platform | ||
| OS | ColorOS 12.1 | ColorOS 6.1.2 Based Android 9 |
| CPU | Octa-Core (4x1.8 GHz Cortex-A53 / 4x2.3 GHz Cortex-A53) | Octa-Core (4x2.0 GHz Cortex-A53 / 4x2.1 GHz Cortex-A73) |
| GPU | PowerVR GE8320 | Mali-G72 MP3 |
| Memory | ||
| Card slot | MicroSDXC (Dedicated Slot) | MicroSDXC (Dedicated Slot) |
| Main Camera | ||
| Features | Night, Portrait, Time-Lapse, PRO, Pano, and Sticker, LED Flash, Geo-Tagging, Face Detection, Panorama, and HDR | HDR, Professional Mode, Panorama, Portrait, Night Scene, Time-Lapse, Slow Motion, Geo-Tagging, and Phase Detection |
| Video | 1080p Video Recording (30/60fps) 720p Video Recording (30fps) |
4K Video Recording (30fps) 1080p Video Recording (30/60fps) 720p Video Recording (30/60fps) 1080p Slow-Motion Video Recording (120fps) |
| Sound | ||
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Comms | ||
| WLAN | Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot | Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot |
| Bluetooth | Bluetooth v5.3 | Bluetooth v4.2 |
| GPS | GPS, GLONASS, Galileo, BDS, and QZSS | GPS; supports A-GPS, Beidou, and Glonass |
| NFC | N/A | N/A |
| RADIO | Unspecified | FM Radio |
| USB | USB Type-C 2.0 | USB Type-C 2.0 |
| Features | ||
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|
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| Sensors | Fingerprint / Face Unlock / Gravity Sensor / Accelerometer / Geomagnetic Sensor / Light Sensor / Proximity Sensor | Fingerprint / Accelerometer / Electronic Compass / Gyroscope / Ambient Light Sensor / Proximity Sensor / Sensor Core / Face Unlock |
| Battery | ||
| Type | Li-Po 5000 mAh (Non-Removable) | Li-Po 4025 mAh (Non-Removable) |
| Charging | Fast Charging 33W | Fast Battery Charging 20W |
| Misc | ||
| Colors | Glowing Black, Glowing Green, and Glowing Gold | Lightening Black, Unicorn White, Blazing Blue, and Red |
| Model | CPH2387 | CPH2001, CPH2021 |
| Price | 49,999 | 39,999 |
| Brand | Oppo | Oppo |
| Model | Oppo A57 | Oppo A91 |
Oppo A57
|
Oppo A91
|
|
|---|---|---|
| Network | ||
| Technology | ||
| 2G bands | ||
| SIM1 and SIM2 (GSM 850/900/1800/1900) | SIM1 and SIM2 (GSM 850/900/1800/1900) | |
| 3G bands | ||
| WCDMA 850/900/2100 | HSDMA 850/900/1700(AWS)/1900/2100 | |
| 4G bands | ||
| 1,3,5,7,8,20,28,38,40,41 | 1,3,5,7,8,20,28,38,40,41 | |
| 5G bands | ||
| N/A | N/A | |
| Network Type Speed | ||
| LTE, HSPA (42.2/5.76 Mbps) | LTE, HSPA (42.2/5.76 Mbps) | |
| Launch | ||
| Launch Date | ||
| October 24, 2022 | December 01, 2019 | |
| Status | ||
| Available | Discontinued | |
|
|
Body | |
| Weight | ||
| 187g | 172g | |
| SIM | ||
| Dual Sim (Nano-SIM) | Dual Sim (Nano-SIM) | |
| Display | ||
| Display | ||
| IPS LCD | AMOLED | |
| Size | ||
| 6.56 Inch | 6.4 Inch | |
| Resolution | ||
| (720x1612) Pixels | (1080x2400) Pixels | |
| Platform | ||
| OS | ||
| ColorOS 12.1 | ColorOS 6.1.2 Based Android 9 | |
| Chipset | ||
| MediaTek (Helio G35) 12nm | Mediatek MT6771V (Helio P70) 12nm | |
| CPU | ||
| Octa-Core (4x1.8 GHz Cortex-A53 / 4x2.3 GHz Cortex-A53) | Octa-Core (4x2.0 GHz Cortex-A53 / 4x2.1 GHz Cortex-A73) | |
| GPU | ||
| PowerVR GE8320 | Mali-G72 MP3 | |
| Memory | ||
| Card slot | ||
| MicroSDXC (Dedicated Slot) | MicroSDXC (Dedicated Slot) | |
| Internal | ||
| 64GB 4GB RAM | 128GB 4GB RAM 128GB 8GB RAM |
|
| Main Camera | ||
|
|
||
| Features | ||
| Night, Portrait, Time-Lapse, PRO, Pano, and Sticker, LED Flash, Geo-Tagging, Face Detection, Panorama, and HDR | HDR, Professional Mode, Panorama, Portrait, Night Scene, Time-Lapse, Slow Motion, Geo-Tagging, and Phase Detection | |
| Video | ||
| 1080p Video Recording (30/60fps) 720p Video Recording (30fps) |
4K Video Recording (30fps) 1080p Video Recording (30/60fps) 720p Video Recording (30/60fps) 1080p Slow-Motion Video Recording (120fps) |
|
| Selfie Camera | ||
| Front Camera | ||
| 8MP (F/2.0 Aperture) Wide | 16MP (F/2.0 Aperture) Wide | |
| Video | ||
| 1080p Video Recording (30/60fps) 720p Video Recording (30fps) |
4K Video Recording (30fps) 1080p Video Recording (30/60fps) 720p Video Recording (30/60fps) 1080p Slow-Motion Video Recording (120fps) |
|
| Sound | ||
| Loudspeaker | ||
| Yes | Yes | |
| 3.5mm jack | ||
| Yes | Yes | |
| Comms | ||
| WLAN | ||
| Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot | Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot | |
| WLAN | ||
| Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot | Wi-Fi 802.11 (a/b/g/n/ac), Dual-Band, Wi-Fi Direct, and Hotspot | |
| Bluetooth | ||
| Bluetooth v5.3 | Bluetooth v4.2 | |
| GPS | ||
| GPS, GLONASS, Galileo, BDS, and QZSS | GPS; supports A-GPS, Beidou, and Glonass | |
| NFC | ||
| N/A | N/A | |
| RADIO | ||
| Unspecified | FM Radio | |
| USB | ||
| USB Type-C 2.0 | USB Type-C 2.0 | |
| Features | ||
| Sensors | ||
| Fingerprint / Face Unlock / Gravity Sensor / Accelerometer / Geomagnetic Sensor / Light Sensor / Proximity Sensor | Fingerprint / Accelerometer / Electronic Compass / Gyroscope / Ambient Light Sensor / Proximity Sensor / Sensor Core / Face Unlock | |
| Battery | ||
| Type | ||
| Li-Po 5000 mAh (Non-Removable) | Li-Po 4025 mAh (Non-Removable) | |
| Charging | ||
| Fast Charging 33W | Fast Battery Charging 20W | |
| Misc | ||
| Colors | ||
| Glowing Black, Glowing Green, and Glowing Gold | Lightening Black, Unicorn White, Blazing Blue, and Red | |
| Model | ||
| CPH2387 | CPH2001, CPH2021 | |
| Price | ||
| 49999 | 39999 | |
| Brand | ||
| Oppo | Oppo | |
| Model | ||
| Oppo A57 | Oppo A91 | |
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Oppo A57
Rs 49,999