Karbonn Smart A4 Plus vs Vivo U3
Quick Comparison
In terms of display resolution, Vivo U3 has better resolution of 2340 x 1080 than Karbonn Smart A4 Plus which has resolution of 800 x 480.
| Name | Karbonn Smart A4 Plus | Vivo U3 |
| Display | 4 in | 6.53 in |
|---|---|---|
| Camera | 3.2 MP | 16 MP + 8 MP + 2 MP Triple |
| Price | Rs. 2299 | Rs. 9990 |
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Detailed Comparison
Price And Launch
The cost of Karbonn Smart A4 Plus is Rs. 2299. The launch Date of the second phone is October 21, 2019. The Expected cost of Vivo U3 is Rs. 9990.
Display comparison
Karbonn Smart A4 Plus has screen size of 4 inches which falls short to Vivo U3's 6.53 inch screen. Karbonn Smart A4 Plus has IPS Screen type where as Vivo U3 has IPS LCD Screen type. Vivo's phone has display density of 394 PPI & Karbonn's phone has only 233 PPI display density. Karbonn Smart A4 Plus has 5:3 aspect ratio where as Vivo U3 has 19.5:9 aspect ratio.
Camera comparison
Vivo U3's 16 MP + 8 MP + 2 MP Triple Rear Camera outshines Karbonn Smart A4 Plus's 3.2 MP Rear Camera in terms of resolution.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 4.0 and the second one on 9.0 (Pie) version.
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Full Comparison
| Name | Karbonn Smart A4 Plus | Vivo U3 |
| General | ||
| Model | U3 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | October 21, 2019 | |
| Design | ||
| Dimensions | 76.47 x 162.15 x 8.89 mm | |
| Weight | 193 g | |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color IPS Screen | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 4 inches, 480 x 800 pixels | 6.53 inches, 1080 x 2340 pixels |
| Aspect Ratio | 5:3 | 19.5:9 |
| PPI | ~ 233 PPI | ~ 394 PPI |
| Screen to Body Ratio | ~ 82.9% | |
| Features | Dark Mode | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 4 GB | |
| Storage | 64 GB | |
| Card Slot | Yes, upto 32 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | No | Yes |
| 4G | Yes | |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v4.2 |
| USB | Yes v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Light sensor, Proximity sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 3.2 MP | 16 MP f/1.78 (Main) 8 MP f/2.2 (Ultra Wide) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes, LED | |
| Front Camera | No | 16 MP f/2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v4.0 (ICS) | Android v9.0 (Pie) |
| Chipset | qualcomm Snapdragon 675 | |
| CPU | 1 GHz, Dual Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver | |
| GPU | 0 | Adreno 612 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | MP3 | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | |
| Fast Charging | Yes, 18W Fast Charging | |