Xiaomi Redmi 4 (India) vs Karbonn K9 Kavach 4G
Price Comparison (India)
General Info
| Manufacturer | |
| Xiaomi | Karbonn |
| Announced | |
| May 2017 | July 2017 |
| Status | |
| Available - May 2017 | Available - July 2017 |
| Price | |
| Rs. 6,999 ($110.00) [Similarly Priced] | Rs. 5,290 ($80.00) [Similarly Priced] |
| Colors | |
| Matte Black, Gold | Gold |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
141.3 x 69.6 x 8.9 mm (5.56 x 2.74 x 0.35 in) |
- |
| Weight | |
| 150 g (5.29 oz) | - |
| SIM Type | |
| Dual SIM Hybrid (Nano SIM + Micro SIM, or Micro SIM + microSD Card) | Dual-SIM |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan | HSDPA 850 / 900 / 1700 / 1900 / 2100 |
| 4G Network | |
| LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 18(800), 19(800), 26(850), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Taiwan | LTE 700 / 1700 / 2600 /2300/2100/1800 |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
| Build Features | |
| - Fingerprint Sensor - Infrared Sensor - Metal Build |
- |
| Notification LED | |
| Yes | No |
Display
Hardware and OS
| OS | |
| Android OS, v6.0.1 (Marshmallow) | Android OS, v7.0 (Nougat) |
| User Interface | |
| MIUI 8 | - |
| Processor | |
| Octa-core 1.4 GHz Cortex-A53, Qualcomm MSM8940 Snapdragon 435 [Similar] | Quad-core 1.25 GHz Cortex-A53, MediaTek [Similar] |
| GPU | |
| Adreno 505 [Similar] | Mali-T720 [Similar] |
| RAM | |
| 2/3/4 GB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | |
| 16/32/64 GB | 8 GB |
| External Memory | |
| microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 32 GB |
Camera
| Rear Camera | |
| 13 MP, 4160 x 3120 pixels [Similar] | 5 MP [Similar] |
| Flash | |
| Dual-LED (dual Tone) | LED flash |
| Features | |
| Phase Detection Autofocus, f/2.2 aperture, Geo-tagging, Touch Focus, Face Detection, Panorama, HDR | Auto focus, Geo-tagging, Touch Focus, Panorama, HDR |
| Video | |
| 1080p@30fps | 720p@30fps |
| Front Camera | |
| 5 MP [Similar] | 5 MP, LED Flash [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM Radio | FM Radio |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps, VoLTE | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL |
| Bluetooth | |
| v4.2, A2DP, EDR, LE | Yes, v4.1 with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
| USB | |
| microUSB v2.0, USB OTG | microUSB v2.0 |
| GPS | |
| Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS support and GLONASS |
| Browser | |
| HTML5 | HTML5 |
User Memory
| Internal | |
| 16/32/64 GB, 2/3/4 GB RAM | 8 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 128 GB (uses SIM 2 slot) | microSD, up to 32 GB |
| USB OTG | |
| Supported | Not Supported |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| Light Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Ion Battery | Non-removable Li-Po Battery |
| Capacity | |
| 4100 mAh | 2300 mAh |
| Stand by | |
| - | - |
| Talk Time | |
| - | - |