Karbonn K451 Power vs Xiaomi Redmi Note 9
Quick Comparison
In terms of display resolution, Xiaomi Redmi Note 9 has better resolution of 2340 x 1080 than Karbonn K451 Power which has resolution of 320 x 240.
| Name | Karbonn K451 Power | Xiaomi Redmi Note 9 |
| Display | 2.4 in | 6.53 in |
|---|---|---|
| Battery | 3000 mAh | 5020 mAh |
| Camera | 0.3 MP | 48 MP Quad |
| Price | Rs. 1163 | Rs. 10999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August, 2016. The cost of Karbonn K451 Power is Rs. 1163. The launch Date of the second phone is July 20, 2020 . The cost of Xiaomi Redmi Note 9 is Rs. 10999.
Display comparison
Karbonn K451 Power has screen size of 2.4 inches which falls short to Xiaomi Redmi Note 9's 6.53 inch screen. Karbonn K451 Power has TFT Screen type where as Xiaomi Redmi Note 9 has IPS LCD Screen type. Xiaomi's phone has display density of 403 PPI & Karbonn's phone has only 167 PPI display density. Karbonn K451 Power has 4:3 aspect ratio where as Xiaomi Redmi Note 9 has 19.5:9 aspect ratio.
Camera comparison
Xiaomi Redmi Note 9's 48 MP Quad Rear Camera outclasses Karbonn K451 Power's 0.3 MP Rear Camera in terms of resolution.
Related Comparisons
Full Comparison
| Name | Karbonn K451 Power | Xiaomi Redmi Note 9 |
| General | ||
| Model | Redmi Note 9 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Feature Phone | Smartphone |
| Release Date | August, 2016 | July 20, 2020 |
| Design | ||
| Dimensions | 77.2 x 162.3 x 8.9 mm | |
| Weight | 199 g | |
| Display | ||
| Type | Color TFT Screen | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | |
| Size | 2.4 inches, 240 x 320 pixels | 6.53 inches, 1080 x 2340 pixels |
| Aspect Ratio | 4:3 | 19.5:9 |
| PPI | ~ 167 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 83.5% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Reading Mode 2.0, Plastic Frame | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 4 GB | |
| Storage | 64 GB | |
| Card Slot | Yes, upto 16 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | |
| 3G | No | Yes |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C | |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | yes with A-GPS, GLONASS, GALILEO, BDS | |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Light sensor, Proximity sensor, Accelerometer, Compass | |
| 3.5mm Headphone Jack | Yes | |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 0.3 MP | 48 MP f/1.79 (Main) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro ) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Night Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait | |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 120/30 fps HD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | No | 13 MP f/2.3 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v10.0 | |
| Chipset | MediaTek Helio G85 | |
| CPU | 2 GHz, Octa Core Processor | |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | MP3 | MP3, AMR, FLAC, APE |
| Video | 3GP, MP4 | MP4, M4V, MKV, XVID |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 5020 mAh, Li-ion Battery |
| Fast Charging | Yes, 22.5W Fast Charging | |
| Reverse Charging | Yes, 9W Reverse Charging | |
| Talk Time | 34 hours | |
| Music Playback Time | 171 hours | |