Karbonn K21 vs Vivo V25 5G
Quick Comparison
In terms of display resolution, Vivo V25 5G has better resolution of 2408 x 1080 than Karbonn K21 which has resolution of 220 x 176.
| Name | Karbonn K21 | Vivo V25 5G |
| Display | 2.2 in | 6.44 in |
|---|---|---|
| Battery | 1000 mAh | 4500 mAh |
| Price | Rs. 11990 | Rs. 22990 |
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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 September 15, 2022. The cost of Vivo V25 5G is Rs. 22990.
Display comparison
Karbonn K21 has screen size of 2.2 inches which falls short to Vivo V25 5G's 6.44 inch screen. Karbonn K21 has TFT Screen type where as Vivo V25 5G has AMOLED Screen type. Vivo's phone has display density of 411 PPI & Karbonn's phone has only 128 PPI display density. Karbonn K21 has 5:4 aspect ratio where as Vivo V25 5G has 20:9 aspect ratio.
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Full Comparison
| Name | Karbonn K21 | Vivo V25 5G |
| General | ||
| Model | V25 5G | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | |
| Release Date | September 15, 2022 | |
| Design | ||
| Dimensions | 47.3 x 111.5 x 14.3 mm | 74.2 x 159.2 x 7.79 mm |
| Weight | 80 g | 186 g |
| Bezel less | No | |
| Design Type | Classic (Candybar) | |
| Colors | Elegant Black, Surfing Blue | |
| Display | ||
| Type | Color TFT Screen | Color AMOLED Screen (16M Colors) |
| Touch | Yes | |
| Size | 2.2 inches, 176 x 220 pixels | 6.44 inches, 1080 x 2408 pixels, 90 Hz |
| Aspect Ratio | 5:4 | 20:9 |
| PPI | ~ 128 PPI | ~ 411 PPI |
| Screen to Body Ratio | ~ 91.04% | |
| Glass Type | Schott Xensation Up | |
| Features | 1300nits Brightness, Color Changing Fluorite AG Glass, HDR 10+ | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| Phonebook | 500 entries | |
| RAM | 8 GB | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 128 GB | |
| Card Slot | Yes, upto 8 GB | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | No | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| 5G | Yes | |
| 5G Bands | n1/3/5/7/8/28/40/41/77/78 | |
| VoLTE | Yes | |
| Wifi | No | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.2 |
| USB | Yes | Yes, USB-C |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | GPS, BEIDOU, GLONASS, GALILEO, QZSS, NavIC | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Ambient Light sensor, Proximity sensor, Accelerometer, E-compass, Gyroscope, | |
| 3.5mm Headphone Jack | Yes | No |
| Extra Features | Torch Light | |
| Camera | ||
| Rear Camera | No | 64 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | |
| Features | Night, Portrait, Photo, Video, Super-Macro, High Resolution, Panorama, Live Photo, Slow Motion, Time-Lapse, Pro, AR Stickers, Vlog Movie, Documents, Double Exposure, Dual View | |
| Video Recording | 4K, 1080p | |
| Flash | Yes, LED | |
| Front Camera | No | 50 MP ƒ/2 (Main) |
| Front Video Recording | 4K, 1080p | |
| Technical | ||
| OS | Android v12 | |
| Custom UI | Funtouch OS 12 | |
| Chipset | Mediatek Dimensity 900 | |
| CPU | 2 GHz, Octa Core Processor | |
| Core Details | Arm Cortex-A78 @ Up to 2.4GHz, Arm Cortex-A55 @ Up to 2GHz | |
| GPU | Arm Mali-G68 MC4 | |
| 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 | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 44W Fast Charging | |
| StandBy Time | 5 days | |
| Talk Time | 3 hours | |