Karbonn K21 vs Xiaomi Redmi Note 10 Pro Max
Quick Comparison
Neither of them has front Flash. In terms of display resolution, Xiaomi Redmi Note 10 Pro Max has better resolution of 2400 x 1080 than Karbonn K21 which has resolution of 220 x 176. Karbonn K21 has 2 card slots however, Xiaomi Redmi Note 10 Pro Max has no cardSlots.
| Name | Karbonn K21 | Xiaomi Redmi Note 10 Pro Max |
| Display | 2.2 in | 6.67 in |
|---|---|---|
| Battery | 1000 mAh | 5020 mAh |
| Price | Rs. 11990 | Rs. 22999 |
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Detailed Comparison
Price And Launch
The cost of Karbonn K21 is Rs. 11990. The launch Date of the second phone is March 4, 2021. The cost of Xiaomi Redmi Note 10 Pro Max is Rs. 22999.
Display comparison
Karbonn K21 has screen size of 2.2 inches which falls short to Xiaomi Redmi Note 10 Pro Max's 6.67 inch screen. Karbonn K21 has TFT Screen type where as Xiaomi Redmi Note 10 Pro Max has Super AMOLED Screen type. Xiaomi's phone has display density of 395 PPI & Karbonn's phone has only 128 PPI display density. Karbonn K21 has 5:4 aspect ratio where as Xiaomi Redmi Note 10 Pro Max has 20:9 aspect ratio.
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Full Comparison
| Name | Karbonn K21 | Xiaomi Redmi Note 10 Pro Max |
| General | ||
| Model | Redmi Note 10 Pro Max | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | |
| Release Date | March 4, 2021 | |
| Design | ||
| Dimensions | 47.3 x 111.5 x 14.3 mm | 76.15 x 164.5 x 8.1 mm |
| Weight | 80 g | 192 g |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color TFT Screen | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | |
| Size | 2.2 inches, 176 x 220 pixels | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 5:4 | 20:9 |
| PPI | ~ 128 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 84.5% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | HDR10 | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| Phonebook | 500 entries | |
| RAM | 6 GB | |
| Storage | 64 GB | |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, upto 8 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | No | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.1, A2DP, LE |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| Fingerprint Sensor | Yes, Side | |
| Face Unlock | Yes | |
| Sensors | 360̊ Ambient Light Sensor, Proximity Sensor, E Compass, Accelerometer, Gyroscope | |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| IP Rating | IP52 | |
| Extra Features | Torch Light | |
| Camera | ||
| Rear Camera | No | 108 MP ƒ/1.9 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Macro) Super Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Camera Sensor | Samsung HM2 | |
| Auto Focus | Yes | |
| Features | Smart ISO, HDR, Night Mode 2.0, Magic Clone Photos, Long Exposure | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD, 720p @ 30 fps HD | |
| Flash | Yes, LED | |
| Front Camera | No | 16 MP ƒ/2.45 (Main) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v11 | |
| Chipset | Qualcomm Snapdragon 732G | |
| CPU | 2.3 GHz, Octa Core Processor | |
| Core Details | 2x2.3 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver | |
| GPU | Adreno 618 | |
| Java | No | No |
| Browser | Yes, supports WAP | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Voice Recording | |
| No | Yes | |
| Music | MP3, MIDI, AMR, WAV | MP3, AMR, FLAC, APE |
| Video | MP4, 3GP, AVI | MP4, M4V, MKV, XVID |
| FM Radio | Yes, with FM Recording | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1000 mAh | 5020 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W Fast Charging | |
| StandBy Time | 5 days | |
| Talk Time | 3 hours | |