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HTC Desire 830 vs Oppo A57
Compare Specification and Price of HTC Desire 830 and Oppo A57
| Selected Mobiles |  HTC Desire 830
Brand: Model: |
 Oppo A57
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Price | Rs. 14,749/- | Rs. 13,810/- | ||
Pros and Cons
| Pros | Good storage capacity Good camera Android Marshmallow operating system |
Excellent camera Android Marshmallow operating system Octa core processor Fingerprint sensor Good storage capacity |
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| Cons | Non-removable battery | Non-removable battery |
Overview
| Class | Smartphone | Smartphone | ||
| Status | Available | Available | ||
| SIM Type | -- | Dual SIM (GSM+GSM) | ||
| Colors Available | White/Blue, White/Red | Rose Gold, Gold | ||
| Network | 2G Network: GSM 850 / 900 / 1800 / 1900 3G Network: HSDPA 850 / 900 / 1900 / 2100 4G Network: LTE |
2G Network: GSM 1800 / 1900 / 850 / 900 MHz 3G Network: UMTS 1900 / 2100 / 850 / 900 MHz |
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| Browser | HTML5 | -- | ||
| Form Factor | Candy bar | Candy bar |
Processor & OS
| Operating System | Android OS, v6.0 (Marshmallow) | Android v6.0 (Marshmallow) | ||
| Processor | 1.3 GHz Octa-core Mediatek MT6753 | Octa core Qualcomm Snapdragon 435 MSM8940 |
Physical Dimensions
| Dimension (HxWxD) | 157.5 x 78.9 x 7.8 mm | 149.1 x 72.9 x 7.6 mm | ||
| Weight | -- g | 147 g |
Display
| Size | 5.5 inches (~401 ppi) | 5.2 inches (~282 ppi) | ||
| Technology | Super LCD capacitive touchscreen | IPS LCD capacitive touchscreen | ||
| Resolution | 1080 x 1920 pixels | 720 x 1280 pixels | ||
| Colors | 16M colors | -- |
Memory
| Internal Memory & Storage | 32 GB | 32 GB | ||
| External Memory | Yes, Up to 128 GB via microSD | Yes, up to 128 GB via microSD | ||
| RAM | 3 GB | 3 GB |
Battery
| Type | Non-removable Li-Ion 2800 mAh battery | Non-removable Li-Ion 2900 mAh battery |
Camera
| Primary Camera(Rear) | 13 MP with LED flash | 13 MP with LED flash | ||
| Secondary Camera(Front) | 4 MP | 16 MP | ||
| Resolution | 4128 x 3096 pixels | 4128 x 3096 Pixels | ||
| Digital/Optical Zoom | Digital Zoom | Digital Zoom | ||
| Video | 1080p | -- | ||
| Features | Geo-tagging, touch focus, face detection, HDR, panorama | Continuos Shooting, High Dynamic Range mode (HDR), Exposure compensation, ISO control, Auto Flash, Face detection, Touch to focus |
Data & Connectivity
| GPRS | Yes | Yes | ||
| EDGE | Yes | Yes | ||
| 3G | Yes | Yes | ||
| Bluetooth | Yes, v4.1, A2DP | Yes, v4.1 | ||
| USB | Yes, microUSB v2.0 | Yes, microUSB 2.0 | ||
| Wi-Fi | Yes, Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot | Yes, Wi-Fi 802.11, a/ac/b/g/n, Mobile Hotspot | ||
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS |
Multimedia
| Music Player | Yes, Supports MP3, eAAC+, WAV player | -- | ||
| MP3 Ringtone | Yes | Yes | ||
| LoudSpeaker | Yes | Yes | ||
| Video Player | Yes, Supports MP4, H.264 player | -- | ||
| Video recording | 1080p@30fps | -- |
Features
| Java | No | No | ||
| Messaging | SMS / MMS / Email / Push Mail / Instant Messaging | SMS / MMS / Email | ||
| Sensors | Accelerometer, proximity, compass | Light sensor, Proximity sensor, Accelerometer, Fingerprint Sensor | ||
| Document Viewer | Yes | -- | ||
| Additional Features | - Active noise cancellation with dedicated mic | -- |
Safety Tips for Buyers
- Never pay the Seller before receiving and verifying the device.
- Never scan any QR code or share OTP.
- Ask for bill, box, accessories etc to make sure its not a stolen device.
- Meet the Seller in a safe place preferably in daytime.
Safety Tips for Sellers
- Never handover the phone before receiving the full amount.
- Avoid Buyers from foreign countries.
- Beware of Buyers from other cities.
- Never share sensitive data of your bank account or credit card.
- Never scan any QR code or share OTP.
- Meet the Buyer in a safe place preferably in daytime.
- Make sure to delete all personal data from the phone before selling.
- Format the device or Reset to factory settings before selling.