Karbonn K9 Smart 4G vs Panasonic T31 Comparison
Compare Specification and Price of Karbonn K9 Smart 4G and Panasonic T31
| Selected Mobiles |  Karbonn K9 Smart 4G
|
 Panasonic T31
|
Brand: Model: |
Brand: Model: |
| Price | $76.50 | $56.17 |
Pros and Cons
| Pros | -- | -- | ||
| Cons | -- | -- |
Overview
| Class | Smartphone | Smartphone | ||
| Status | Discontinued | Discontinued | ||
| SIM Type | Dual SIM | Dual SIM (Mini-SIM, dual stand-by) | ||
| Network | 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 |
2G Network GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 3G Network HSDPA 850 / 1900 / 2100 |
||
| Operating System | Android v6.0 (Marshmallow) | Android OS, v4.2.2 (Jelly Bean) | ||
| Processor | -- | Dual-core 1.3 GHz | ||
| Browser | -- | HTML | ||
| Form Factor | -- | Candy Bar | ||
| In The Box | Handset, Battery, Charger, Hands-free, USB Cable, Protective Case, User Manual, Warranty Card | -- |
Physical Dimensions
| Dimension (HxWxD) | 144 x 74 x 10 mm | 122 x 64.4 x 11.2 mm | ||
| Weight | -- g | 120 g |
Display
| Size | 5.0 inches (~196 ppi) | 4.0 inches | ||
| Technology | TFT capacitive touchscreen | TFT capacitive touchscreen | ||
| Resolution | 480 x 854 pixels | 480 x 800 pixels | ||
| Colors | -- | 16 M | ||
| Other Features | Multi-touch | Multitouch, 233 ppi pixel density |
Memory and Storage
| Internal Memory | 8 GB | 4 GB | ||
| External Memory | Up to 32 GB | microSD, up to 32 GB | ||
| RAM | 1 GB | 512 MB |
Battery
| Type | Li-Ion 2300 mAh battery | Li-Ion 1300 mAh battery | ||
| Talk Time | -- | Up to 3 h 30 min (2G) / Up to 9 h 30 min (3G) | ||
| Stand-by Time | -- | Up to 510 h (2G) / Up to 400 h (3G) |
Camera
| Primary Camera(Rear) | 5 MP with LED Flash | 3.15 MP | ||
| Secondary Camera(Front) | 5 MP | Yes, VGA | ||
| Resolution | -- | 2048 x 1536 pixels | ||
| Digital/Optical Zoom | Digital Zoom | -- | ||
| Video | -- | Yes | ||
| Features | -- | Geo-tagging, HDR. |
Data & Connectivity
| GPRS | Yes | Yes | ||
| EDGE | Yes | Yes | ||
| 3G | Yes | HSDPA, 21 Mbps; HSUPA, 5.76 Mbps | ||
| 4G | Yes | -- | ||
| Bluetooth | Yes | Yes, v4.0 with A2DP | ||
| USB | Yes, microUSB 2.0 | Yes, microUSB v2.0 | ||
| Wi-Fi | Yes, Wi-Fi 802.11, b/g/n, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot | ||
| GPS | Yes | Yes, with A-GPS support |
Multimedia
| Music Player | -- | MP3/WAV/eAAC+ player | ||
| MP3 Ringtone | -- | Yes | ||
| LoudSpeaker | Yes | Yes | ||
| Video Player | -- | MP4/H.264/H.263 player | ||
| Video recording | -- | Yes, 720p@24fps |
Messaging
| SMS | -- | Yes | ||
| MMS | -- | Yes | ||
| -- | Yes | |||
| Push mail | -- | Yes | ||
| Instant Messaging | -- | Yes |
Features
| Java | -- | Yes, via Java MIDP emulator | ||
| Sensors | Light sensor, Accelerometer | Accelerometer, proximity | ||
| FM Radio | -- | Yes | ||
| FM Radio recording | Yes | -- | ||
| Additional Features | -- | SNS integration, Organizer, Image/video editor, Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa, Voice memo/dial and Predictive text input. |
Colors Available
| Colors | Black Sandstone | Pure White, Bluish Black |