Oppo A83-2018 vs Vivo Y91i - comparison
| Oppo A83-2018 | Vivo Y91i |
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Buy Now ₹13,990.00 |
Buy Now ₹7,990.00 |
Comparison Overview Oppo A83-2018 vs Vivo Y91i
Key Feature- Oppo A83-2018 |
Key Feature- Vivo Y91i |
|---|---|
| Display: 5.7 inch, Resolution: 720x1440 ~ 283 PPI pixel density | Display: 6.22 inch, Resolution: 720x1520 ~ 270 PPI pixel density |
| Camera : Back Camera - 13 MP, FrontCamera - 8 MP | Camera : Back Camera - 13 MP, FrontCamera - 5 MP |
| Memory : RAM - 4 GB, Internal Memory - 64 GB, Extendable - 128 GB | Memory : RAM - 2 GB, Internal Memory - 16 GB, Extendable - 256 GB |
| Processor : Octa Core - 2.5GHz Mediatek Helio P23 MT6763T with Mali G71 MP2 GPU | Processor : Octa Core - 2.0GHz MediaTek Helio P22 with GE8320 GPU |
Reason to Buy Oppo A83-2018 over Vivo Y91i
| Front Camera | |
| Oppo A83-2018 | 8 MP |
| Vivo Y91i | 5 MP |
| Pixel Density | |
| Oppo A83-2018 | 283 ppi |
| Vivo Y91i | 270 ppi |
| RAM | |
| Oppo A83-2018 | 4 GB |
| Vivo Y91i | 2 GB |
| Internal Memory | |
| Oppo A83-2018 | 64 GB |
| Vivo Y91i | 16 GB |
| Weight | |
| Oppo A83-2018 | 143 gm |
| Vivo Y91i | 163 gm |
| Thickness | |
| Oppo A83-2018 | 7.7 mm |
| Vivo Y91i | 8.28 mm |
| Sensors | |
| Oppo A83-2018 | accelerometer, proximity, Light, distance, compass |
| Vivo Y91i | Accelerometer, Compass, Light, Proximity |
Reason to Buy Vivo Y91i over Oppo A83-2018
| Announced on | |
| Vivo Y91i | March 2019 |
| Oppo A83-2018 | April 2018 |
| Display Size | |
| Vivo Y91i | 6.22 inch |
| Oppo A83-2018 | 5.7 inch |
| Display resolution | |
| Vivo Y91i | 720x1520 pixels |
| Oppo A83-2018 | 720x1440 pixels |
| Expandable Memory | |
| Vivo Y91i | 256 GB |
| Oppo A83-2018 | 128 GB |
| Battery Capacity | |
| Vivo Y91i | 4030 mAh |
| Oppo A83-2018 | 3180 mAh |
| Price | |
| Vivo Y91i | 7990 Rs |
| Oppo A83-2018 | 13990 RS |
Common features in Vivo Y91i and Oppo A83-2018
| Back Camera | |
| Oppo A83-2018 | 13 MP |
| Vivo Y91i | 13 MP |
| Network Technology | |
| Oppo A83-2018 | GSM, HSPA, LTE, VoLTE |
| Vivo Y91i | GSM, HSPA, LTE, VoLTE |
Compare Specification - Oppo A83-2018 vs Vivo Y91i
| Oppo A83-2018 | Vivo Y91i | |
| General | ||
|---|---|---|
| Brand Name | Oppo | Vivo |
| Model Name | A83-2018 | Y91i |
| Announced On | 2018-04-15 | 2019-03-19 |
| Network Technology |
GSM
HSPA
LTE
VoLTE
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GSM
HSPA
LTE
VoLTE
|
| Internet Connectivity | GPRS, EDGE,HSPA, LTE | GPRS, EDGE,HSPA, LTE |
| SIM | Dual SIM (Nano-SIM + Nano-SIM) | Dual SIM (Nano-SIM + Nano-SIM) |
| Operating System | Android v7.1 (Nougat) | Android v8.1 (Oreo) |
| Display | ||
| Display Size | 5.7-inch | 6.22-inch |
| Display Type | HD+ FullView Display | HD+ FullView Display |
| Resolution | 720x1440 Pixels | 720x1520 Pixels |
| Pixel density | 283PPI | 270PPI |
| Display Feature | Water-drop display | |
| Processor | ||
| ChipSet | Mediatek Helio P23 MT6763T | MediaTek Helio P22 |
| CPU | Octa Core - 2.5GHz | Octa Core - 2.0GHz |
| GPU | Mali G71 MP2 | GE8320 |
| Memory | ||
| RAM | 4GB | 2GB |
| Internal Memory | 64GB | 16GB |
| Expandable Memory | 128GB | 256GB |
| Camera | ||
| Back Camera | 13MP | 13MP |
| Front Camera | 8MP | 5MP |
| Camera Feature |
Back Camera Feature
Flash :
Dual LED FLash
PDAF auto focus
f2.2 aperture
Front Camera Feature
Flash :
f2.2 aperture
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Back Camera Feature
Flash :
Led Flash
F2.2 Aperture
+ Video Recording: Full HD@30fps
Front Camera Feature
Flash :
Aperture F1.8
|
| Connectivity | ||
| WiFi | Yes, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot | Yes, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| Bluetooth | Yes, v4.2 | Yes, v5.0 |
| Radio | unknown | FM Radio |
| USB | Micro USB v2.0 | Micro USB v2.0 |
| HeadPhone | 3.5 mm standard jack | 3.5 mm standard jack |
| Connectivity Features | ||
| GPS | Yes, with A-GPS | Yes, with A-GPS |
| Sensors |
accelerometer
proximity
Light
distance
compass
|
Accelerometer
Compass
Light
Proximity
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| Battery | ||
| Battery | 3180 mAh Li-ion Battery | 4030 mAh Lithium-ion |
| Battery StandBy | ||
| Battery Talktime | ||
| Other | ||
| Dimension | 150.5 x 73.1 x 7.7 mm | 155.11 x 75.09 x 8.28 mm |
| Weight | 143gm | 163gm |
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