Vivo V21 vs Kechaoda K9
Quick Comparison
Vivo V21 has better RAM than Kechaoda K9. In terms of display resolution, Vivo V21 has better resolution of 2400 x 1080 than Kechaoda K9 which has resolution of 320 x 240. Vivo V21 has more internal memory than Kechaoda K9
| Name | Vivo V21 | Kechaoda K9 |
| RAM | 8 GB | 32 MB |
|---|---|---|
| Display | 6.44 in | 2.4 in |
| Internal Memory | 128 GB | 64 MB |
| Battery | 4000 mAh | 1700 mAh |
| Camera | 64 MP + 8 MP + 2 MP Triple | 0.3 MP |
| Price | Rs. 24999 | Rs. 1160 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April 29, 2021. The Expected cost of Vivo V21 is Rs. 24999. The cost of Kechaoda K9 is Rs. 1160.
Display comparison
Kechaoda K9 has screen size of 2.4 inches which falls short to Vivo V21's 6.44 inch screen. Vivo's phone has display density of 409 PPI & Kechaoda's phone has only 167 PPI display density. Vivo V21 has 20:9 aspect ratio where as Kechaoda K9 has 4:3 aspect ratio.
Memory comparison
Vivo V21's larger 8 GB RAM is better for playing games and all with respect to Kechaoda K9's lower 32 MB RAM. Vivo V21 has more Internal Memory (128 GB) than Kechaoda K9 (64 MB).
Camera comparison
Vivo V21's 64 MP + 8 MP + 2 MP Triple Rear Camera outclasses Kechaoda K9's 0.3 MP Rear Camera in terms of resolution.Vivo V21 has 44 MP Front Camera in comparison to Kechaoda K9's Front Camera.
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Full Comparison
| Name | Vivo V21 | Kechaoda K9 |
| General | ||
| Model | V21 | K9, K9 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | |
| Device Type | Smartphone | |
| Release Date | April 29, 2021 | |
| Design | ||
| Dimensions | 73.9 x 159.7 x 7.3 mm | |
| Weight | 176 g | |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | |
| Touch | Yes | No |
| Size | 6.44 inches, 1080 x 2400 pixels, 90 Hz | 2.4 inches, 240 x 320 pixels |
| Aspect Ratio | 20:9 | 4:3 |
| PPI | ~ 409 PPI | ~ 167 PPI |
| Screen to Body Ratio | ~ 84.8% | |
| Features | HDR10+ | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 8 GB | 32 MB |
| Storage | 128 GB | 64 MB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 16 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | No |
| 4G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v5.1, A2DP, LE | Yes |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | |
| Fingerprint Sensor | Yes, In Display | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | No | Yes |
| Camera | ||
| Rear Camera | 64 MP f/1.8 (Wide Angle) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Macro) with autofocus | 0.3 MP |
| Features | HDR, Panorama, Eye Autofocus, Night, Ultra-Wide Night, Ultra Stable Video, Art Portrait Video, Super Macro, Bokeh Portrait, Multi-Style Portrait | |
| Video Recording | 4K, 1080p | |
| Flash | Yes, LED | |
| Front Camera | 44 MP f/2 (Wide Angle) with Autofocus and Screen Flash | No |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v11 | |
| Chipset | MediaTek Dimensity 800U | |
| CPU | 2.4 GHz, Octa Core Processor | |
| Core Details | 2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55 | |
| GPU | Mali-G57 MC3 | |
| Java | No | No |
| Browser | Yes | |
| Multimedia | ||
| Yes | ||
| Music | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC | |
| Video | MP4, 3GP, AVI, FLV, MKV | |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 1700 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W Fast Charging | |