In terms of display resolution, Poco M3 has better resolution of 2340 x 1080 than Karbonn K1 Rock which has resolution of 160 x 128.
| Name | Karbonn K1 Rock | Poco M3 |
| Display | 1.8 in | 6.53 in |
|---|---|---|
| Battery | 1050 mAh | 6000 mAh |
| Price | Rs. 899 | Rs. 12400 |
The cost of Karbonn K1 Rock is Rs. 899. The cost of Poco M3 is Rs. 12400.
Karbonn K1 Rock has screen size of 1.8 inches which falls short to Poco M3's 6.53 inch screen. Karbonn K1 Rock has TFT Screen type where as Poco M3 has IPS LCD Screen type. Poco's phone has display density of 394 PPI & Karbonn's phone has only 114 PPI display density. Karbonn K1 Rock has 5:4 aspect ratio where as Poco M3 has 19.5:9 aspect ratio.
| Name | Karbonn K1 Rock | Poco M3 |
| General | ||
| Model | M3 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Feature Phone | Smartphone |
| Design | ||
| Dimensions | 77.3 x 162.3 x 9.6 mm | |
| Weight | 197 g | |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color TFT Screen | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | |
| Size | 1.8 inches, 128 x 160 pixels | 6.53 inches, 1080 x 2340 pixels, 60 Hz |
| Aspect Ratio | 5:4 | 19.5:9 |
| PPI | ~ 114 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 83.4% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 6 GB | |
| Storage | 64 GB | |
| Storage Type | UFS 2.1 | |
| Card Slot | Yes, upto 16 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | |
| 3G | No | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, Glonass, Beidou, Galileo | |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | Proximity Sensor, Ambient Light Sensor, Accelerometer, Electronic Compass, Vibration Motor | |
| 3.5mm Headphone Jack | Yes | |
| Extra Features | Torch Light, Call Recording | |
| Camera | ||
| Rear Camera | No | 48 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | |
| Features | Ultra HD Mode, Night Mode, Macro, HDR, AI Scene Detection, Document Mode, AI Beautify, Portrait Mode, Panorama Mode, AI Watermark, Google Lens, Pro Colour, Movie Frame, Timed Burst | |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes, LED | |
| Front Camera | No | 8 MP ƒ/2.1 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10 | |
| Chipset | Qualcomm Snapdragon 662 | |
| CPU | 2 GHz, Octa Core Processor | |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | |
| GPU | Adreno 610 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | MP3 | MP3, FLAC, APE, DSF, M4A, AAC, OGG, WAV, WMA, AMR, AWB |
| Video | MP4, 3GP | MP4, M4V, MKV, AVI, WMV, WEBM, 3GP, 3G2, ASF |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1050 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |
| Reverse Charging | Yes, 2.5W | |
| StandBy Time | 10 days | |
| Talk Time | 6 hours | |