OPPO A1K vs Vivo Y91i (2GB RAM +32GB)
Quick Comparison
Both OPPO A1K and Vivo Y91i (2GB RAM +32GB) comes with same RAM. Both have the same amount of internal memory.
| Name | OPPO A1K | Vivo Y91i (2GB RAM +32GB) |
| RAM | 2 GB | 2 GB |
|---|---|---|
| Display | 6.1 in | 6.22 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 4000 mAh | 4030 mAh |
| Camera | 8 MP | 13 MP |
| Price | Rs. 8199 | Rs. 6990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is April, 2019. The cost of OPPO A1K is Rs. 8199. The launch Date of the second phone is March, 2019. The cost of Vivo Y91i (2GB RAM +32GB) is Rs. 6990.
Display comparison
OPPO A1K has screen size of 6.1 inches which falls short to Vivo Y91i (2GB RAM +32GB)'s 6.22 inch screen. There is IPS LCD Screen Type in both the phones. OPPO's phone has display density of 271 PPI & Vivo's phone has only 270 PPI display density. In terms of screen to body ratio, Vivo's phone has better screen to body ratio of ~ 82.9% than OPPO's phone ~ 79.89%. Both mobiles have same aspect ratio of 19:9.
Memory comparison
Both phones come with 2 GB RAM and both have same Internal Memory of 32 GB.
Camera comparison
Vivo Y91i (2GB RAM +32GB)'s 13 MP Rear Camera outshines OPPO A1K's 8 MP Rear Camera in terms of resolution. Vivo Y91i (2GB RAM +32GB) will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to OPPO A1K's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v9.0 (Pie) and the second one on v8.1 (Oreo) version.
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Full Comparison
| Name | OPPO A1K | Vivo Y91i (2GB RAM +32GB) |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | April, 2019 | March, 2019 |
| Design | ||
| Dimensions | 77.4 x 154.4 x 8.4 mm | 75 x 155 x 8.3 mm |
| Weight | 165 g | 163.5 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.1 inches, 720 x 1520 pixels | 6.22 inches, 720 x 1520 pixels |
| Aspect Ratio | 19:9 | 19:9 |
| PPI | ~ 271 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 79.89% | ~ 82.9% |
| Features | Corning Gorilla Glass | yes with waterdrop notch |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 2 GB | 2 GB |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2 | Yes, v4.2 |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Charging | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | No | No |
| Face Unlock | Yes | |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Light sensor, Proximity sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 8 MP with autofocus | 13 MP with autofocus |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | No | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 8 MP |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v8.1 (Oreo) |
| Chipset | MediaTek Helio P22 | Mediatek Helio P22 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | PowerVR GE8320 | PowerVR GE8320 |
| Java | No | Yes |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4000 mAh, Li-Po Battery | 4030 mAh, Li-Po Battery |