Vivo V21 Pro vs iAir D7
Quick Comparison
In terms of display resolution, Vivo V21 Pro has better resolution of 2400 x 1080 than iAir D7 which has resolution of 160 x 128.
| Name | Vivo V21 Pro | iAir D7 |
| Display | 6.44 in | 1.8 in |
|---|---|---|
| Battery | 4300 mAh | 1000 mAh |
| Camera | 64 MP Quad | 0.3 MP |
| Price | Rs. 32999 | Rs. 699 |
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Detailed Comparison
Price And Launch
The Expected cost of Vivo V21 Pro is Rs. 32999. The launch Date of the second phone is October 27, 2020. The cost of iAir D7 is Rs. 699.
Display comparison
Vivo V21 Pro has larger screen size of 6.44 inches in comparison to iAir D7's 1.8 inch screen. Vivo V21 Pro has AMOLED Screen type where as iAir D7 has TFT Screen type. Vivo's phone has display density of 409 PPI & iAir's phone has only 114 PPI display density. Vivo V21 Pro has 20:9 aspect ratio where as iAir D7 has 5:4 aspect ratio.
Memory comparison
and both have same Internal Memory of 128 GB.
Camera comparison
Vivo V21 Pro's 64 MP Quad Rear Camera outshines iAir D7's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | Vivo V21 Pro | iAir D7 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Normal SIM |
| Device Type | Smartphone | Feature Phone |
| Release Date | October 27, 2020 | |
| Design | ||
| Dimensions | 74.2 x 158.82 x 7.4 mm | |
| Weight | 170 g | |
| Display | ||
| Type | Color AMOLED Screen (16M Colors) | Color TFT Screen |
| Touch | Yes | |
| Size | 6.44 inches, 1080 x 2400 pixels | 1.8 inches, 128 x 160 pixels |
| Aspect Ratio | 20:9 | 5:4 |
| PPI | ~ 409 PPI | ~ 114 PPI |
| Screen to Body Ratio | ~ 85% | |
| Features | HDR10 | |
| Notch | Yes, Small Notch | |
| Memory | ||
| RAM | 8 GB | |
| Storage | 128 GB | |
| Card Slot | No | Yes, upto 32 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | No |
| 4G | Yes | |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | |
| Wifi | Yes, with wifi-hotspot | No |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes |
| USB | Yes, USB-C v2.0 | Yes, microUSB 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/1.9 (Wide Angle) 13 MP f/2.2 (Ultra Wide) 8 MP f/2.4 (Depth Sensor) 5 MP with autofocus | 0.3 MP |
| Features | Object Autofocus, Super Night Mode, Super Wide Angle Night Mode, Tripod Night Mode, Ultra Stable Video, Art portrait video, Super Macro, Bokeh Portrait, Multi-Style Portrait, AR Stickers, 3D Sound Tracking. | Digital Zoom |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | No |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 44 MP f/2 (Wide Angle) 8 MP f/2.3 (Ultra Wide) | No |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v11 | |
| Chipset | Qualcomm Snapdragon 765G | |
| CPU | 2.4 GHz, Octa Core Processor | |
| Core Details | 1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver | |
| GPU | Adreno 620 | |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | Yes | MP3 |
| Video | Yes | 3GP, MP4 |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Removable Battery |
| Size | 4300 mAh | 1000 mAh, Li-ion Battery |
| Fast Charging | Yes, 33W Fast Charging | |