Karbonn K21 vs Vivo V40 Pro
Quick Comparison
In terms of display resolution, Vivo V40 Pro has better resolution of 2800 x 1260 than Karbonn K21 which has resolution of 220 x 176.
| Name | Karbonn K21 | Vivo V40 Pro |
| Display | 2.2 in | 6.78 in |
|---|---|---|
| Battery | 1000 mAh | 5500 mAh |
| Price | Rs. 11990 | Rs. 47200 |
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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 August 07, 2024. The cost of Vivo V40 Pro is Rs. 47200.
Display comparison
Vivo V40 Pro has larger screen size of 6.78 inches in comparison to Karbonn K21's 2.2 inch screen. Karbonn K21 has TFT Screen type where as Vivo V40 Pro has AMOLED Screen type. Vivo's phone has display density of 453 PPI & Karbonn's phone has only 128 PPI display density. Karbonn K21 has 5:4 aspect ratio where as Vivo V40 Pro has 20.5:9 aspect ratio.
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Full Comparison
| Name | Karbonn K21 | Vivo V40 Pro |
| General | ||
| Model | V40 Pro | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| SAR | 0.99 W/kg (Head) 0.99 W/kg (Body) | |
| Device Type | Smartphone | |
| Release Date | August 07, 2024 | |
| In The Box | Handset, Type C to USB Cable, USB Power Adapter, Eject Tool, Phone Case, Protective Film (Applied), Documentation | |
| Design | ||
| Dimensions | 47.3 x 111.5 x 14.3 mm | 75.1 x 164.36 x 7.58 mm |
| Weight | 80 g | 192 g |
| Bezel less | Yes | |
| Design Type | Classic (Candybar) | |
| Qwerty | No | |
| Colors | Ganges Blue, Titanium Grey | |
| Display | ||
| Type | Color TFT Screen | Color AMOLED Screen (1B Colors) |
| Touch | Yes | |
| Size | 2.2 inches, 176 x 220 pixels | 6.78 inches, 1260 x 2800 pixels, 120 Hz |
| Aspect Ratio | 5:4 | 20.5:9 |
| PPI | ~ 128 PPI | ~ 453 PPI |
| Screen to Body Ratio | ~ 93.3% | |
| Features | 4500 nits, HDR10+, 8000000:1 Contrast Ratio, P3 Color Gamut | |
| Notch | Yes, Punch Hole | |
| Foldable Display | No | |
| Curved Display | Yes | |
| Dual Display | No | |
| Memory | ||
| Phonebook | 500 entries | |
| RAM | 8 GB | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 256 GB | |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, upto 8 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | No | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28/n40/n77/n78 | |
| VoLTE | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 7 | |
| Bluetooth | Yes | Yes, v5.3 |
| USB | Yes | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | |
| Extra | ||
| GPS | GPS, Beidou, Galileo, GLONASS, QZSS, NavIC, GNSS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | Yes | No |
| Water Resistance | Yes | |
| IP Rating | IP68 | |
| Dust Resistant | Yes | |
| Extra Features | Torch Light | Dual Stereo Speaker, Ultra Large VC Smart Cooling System, 360° Omnidirectional Antenna |
| Camera | ||
| Rear Camera | No | 50 MP ƒ/1.88 (Main) 50 MP ƒ/1.85 (Telephoto) 50 MP ƒ/2 (Wide Angle) |
| Camera Sensor | Rear 50 MP AF+OIS (ZEISS) Sony IMX921 main + 50 MP AF (ZEISS) wide-angle + 50MP AF Sony IMX816 (ZEISS) telephoto portrait | |
| Auto Focus | Yes | |
| Features | High resolution, Pano, Ultra HD Document, Slo-mo, Time-lapse, Supermoon, Astro, Pro, Sports, Food, Google Lens, Dual View, Live Photo, Night, Portrait, Photo, Video, Micro Movie, 2x Optical, 50x Digital Zoom, Zeiss Multifocal Portrait, Zeiss Telephoto Portrait Camera, Zeiss Style Portrait | |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Flash | Yes, LED | |
| Front Camera | No | 50 MP ƒ/2 (Wide Angle) Punch Hole, Autofocus |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v14 | |
| Custom UI | Funtouch OS 14 | |
| Chipset | Mediatek Dimensity 9200 Plus | |
| CPU | 3.35 GHz, Octa Core Processor | |
| Core Details | 1xCortex-X3@ 3.35GHz & 3xCortex-A715@3.0GHz & 4xCortex-A510@ 2.0GHz | |
| GPU | Arm Immortalis-G715 | |
| Java | No | No |
| Browser | Yes, supports WAP | Yes |
| Multimedia | ||
| Supports | MMS, Voice Recording | |
| No | Yes | |
| Music | MP3, MIDI, AMR, WAV | AAC, OGG, FLAC, WAV, APE, MP3, MP2, MP1, OPUS, M4A |
| Video | MP4, 3GP, AVI | MP4, 3GP, AVI, FLV, MKV |
| FM Radio | Yes, with FM Recording | No |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 1000 mAh | 5500 mAh, Li-Po Battery |
| Fast Charging | Yes, 80W FlashCharge | |
| Reverse Charging | Yes | |
| StandBy Time | 5 days | |
| Talk Time | 3 hours | |