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Karbonn A91 vs Karbonn K9 Smart 4G
Compare Specification and Price of Karbonn A91 and Karbonn K9 Smart 4G
| Selected Mobiles |  Karbonn A91
Brand: Model: |
 Karbonn K9 Smart 4G
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Price | Rs. 2,599/- | Rs. 4,590/- | ||
Pros and Cons
| Pros | Dual SIM TFT Capacitive touch screen |
4G support High resolution cameras |
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| Cons | Less memory capacity | No front flash Weak battery Low resolution display screen |
Overview
| Class | Smartphone | Smartphone | ||
| Status | Available | Available | ||
| SIM Type | Dual SIM, GSM + GSM | Dual SIM | ||
| Colors Available | Black, White, Red | Black Sandstone | ||
| Network | GSM - 900, 1800 | 2G: GSM 1800 / 1900 / 850 / 900 MHz 3G: UMTS 2100 / 900 MHz 4G:TD-LTE 2300(band 40), FD-LTE 1800(band 3)3G Bands: UMTS 2100 / 900 MHz |
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| Browser | Android, WAP | -- | ||
| Form Factor | Candy Bar | -- | ||
| In The Box | -- | Handset, Battery, Charger, Hands-free, USB Cable, Protective Case, User Manual, Warranty Card |
Processor & OS
| Operating System | Android v4.2 (Jelly Bean) | Android v6.0 (Marshmallow) | ||
| Processor | 1.3 GHz, Dual Core | -- |
Physical Dimensions
| Dimension (HxWxD) | 125 x 65 x 10.9 mm | 144 x 74 x 10 mm |
Display
| Size | 3.9 inches | 5.0 inches (~196 ppi) | ||
| Technology | TFT Capacitive Touchscreen | TFT capacitive touchscreen | ||
| Resolution | 480 x 800 Pixels | 480 x 854 pixels | ||
| Other Features | -- | Multi-touch |
Memory
| Internal Memory & Storage | 512 MB | 8 GB | ||
| External Memory | microSD, upto 32 GB | Up to 32 GB | ||
| RAM | 256 MB | 1 GB |
Battery
| Type | 1500 mAh | Li-Ion 2300 mAh battery | ||
| Talk Time | up to 6 Hours | -- | ||
| Stand-by Time | Upto 250 Hours | -- |
Camera
| Primary Camera(Rear) | 3.2 MP | 5 MP with LED Flash | ||
| Secondary Camera(Front) | Yes | 5 MP | ||
| Digital/Optical Zoom | -- | Digital Zoom | ||
| Video | Yes | -- |
Data & Connectivity
| GPRS | Yes | Yes | ||
| EDGE | Yes | Yes | ||
| 3G | -- | Yes | ||
| 4G | -- | Yes | ||
| Bluetooth | Yes | Yes | ||
| USB | Yes | Yes, microUSB 2.0 | ||
| Wi-Fi | -- | Yes, Wi-Fi 802.11, b/g/n, Wi-Fi hotspot | ||
| GPS | Yes | Yes |
Multimedia
| Music Player | MP3 MIDI WAV AMR AAC AAC+ | -- | ||
| MP3 Ringtone | Yes | -- | ||
| Poly Ringtone | Yes | -- | ||
| LoudSpeaker | Yes | Yes | ||
| Video Player | H.263 H.264 AVI* 3GP MP4 | -- | ||
| Video recording | Yes | -- |
Features
| Java | -- | -- | ||
| Messaging | SMS / MMS / Email / Push Mail / Instant Messaging | |||
| Sensors | -- | Light sensor, Accelerometer | ||
| FM Radio | Yes | -- | ||
| FM Radio recording | -- | Yes | ||
| Document Viewer | Yes | -- | ||
| Additional Features | CLID with Photo, Call Conference, Calculator, Alarm clock, Stop Watch, World Times, Speed Dialing, Organizer, Voice recorder, Currency converter and Health Management. | -- |
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.