Oppo A3s vs Vivo Y81 - 4GB - comparison
| Oppo A3s | Vivo Y81 - 4GB |
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Buy Now ₹13,450.00 |
Buy Now ₹13,490.00 |
Comparison Overview Oppo A3s vs Vivo Y81 - 4GB
Key Feature- Oppo A3s |
Key Feature- Vivo Y81 - 4GB |
|---|---|
| Display: 6.2 inch, Resolution: 720x1520 ~ 271 PPI pixel density | Display: 6.1 inch, Resolution: 720x1520 ~ 267 PPI pixel density |
| Camera : Back Camera - 13 + 2 MP, FrontCamera - 8 MP | Camera : Back Camera - 13 MP, FrontCamera - 5 MP |
| Memory : RAM - 3 GB, Internal Memory - 32 GB, Extendable - 256 GB | Memory : RAM - 4 GB, Internal Memory - 32 GB, Extendable - 256 GB |
| Processor : Octa Core - 1.8GHz Qualcomm Snapdragon 450 with Adreno 506 GPU | Processor : Octa Core - 2.0GHz MediaTek MT6762 Helio P22 with IMG GE8320 GPU |
Reason to Buy Oppo A3s over Vivo Y81 - 4GB
| Back Camera | |
| Oppo A3s | 13 + 2 MP |
| Vivo Y81 - 4GB | 13 MP |
| Front Camera | |
| Oppo A3s | 8 MP |
| Vivo Y81 - 4GB | 5 MP |
| Display Size | |
| Oppo A3s | 6.2 inch |
| Vivo Y81 - 4GB | 6.1 inch |
| Battery Capacity | |
| Oppo A3s | 4230 mAh |
| Vivo Y81 - 4GB | 3260 mAh |
| Price | |
| Oppo A3s | 9990 Rs |
| Vivo Y81 - 4GB | 13499 Rs |
Reason to Buy Vivo Y81 - 4GB over Oppo A3s
| Announced on | |
| Vivo Y81 - 4GB | November 2018 |
| Oppo A3s | August 2018 |
| RAM | |
| Vivo Y81 - 4GB | 4 GB |
| Oppo A3s | 3 GB |
| Weight | |
| Vivo Y81 - 4GB | 148 gm |
| Oppo A3s | 168 gm |
| Thickness | |
| Vivo Y81 - 4GB | 7.77 mm |
| Oppo A3s | 8.2 mm |
Common features in Vivo Y81 - 4GB and Oppo A3s
| Pixel Density | |
| Oppo A3s | 271 ppi |
| Vivo Y81 - 4GB | 267 ppi |
| Display resolution | |
| Oppo A3s | 720x1520 pixels |
| Vivo Y81 - 4GB | 720x1520 pixels |
| Internal Memory | |
| Oppo A3s | 32 GB |
| Vivo Y81 - 4GB | 32 GB |
| Expandable Memory | |
| Oppo A3s | 256 GB |
| Vivo Y81 - 4GB | 256 GB |
| Network Technology | |
| Oppo A3s | GSM, HSPA, LTE, VoLTE |
| Vivo Y81 - 4GB | GSM, HSPA, LTE, VoLTE |
| Sensors | |
| Oppo A3s | Accelerometer, proximity, compass, Light, Gyro |
| Vivo Y81 - 4GB | Fingerprint, accelerometer, proximity, compass, Light |
Compare Specification - Oppo A3s vs Vivo Y81 - 4GB
| Oppo A3s | Vivo Y81 - 4GB | |
| General | ||
|---|---|---|
| Brand Name | Oppo | Vivo |
| Model Name | A3s | Y81 - 4GB |
| Announced On | 2018-08-01 | 2018-11-14 |
| Network Technology |
GSM
HSPA
LTE
VoLTE
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GSM
HSPA
LTE
VoLTE
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| 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 v8.1 (Oreo) | Android v8.1 (Oreo) |
| Display | ||
| Display Size | 6.2-inch | 6.1-inch |
| Display Type | HD+ FullView Display | HD+ FullView Display |
| Resolution | 720x1520 Pixels | 720x1520 Pixels |
| Pixel density | 271PPI | 267PPI |
| Display Feature | Corning Gorilla Glass 3, notch display | Corning Gorilla Glass 3, notch display |
| Processor | ||
| ChipSet | Qualcomm Snapdragon 450 | MediaTek MT6762 Helio P22 |
| CPU | Octa Core - 1.8GHz | Octa Core - 2.0GHz |
| GPU | Adreno 506 | IMG GE8320 |
| Memory | ||
| RAM | 3GB | 4GB |
| Internal Memory | 32GB | 32GB |
| Expandable Memory | 256GB | 256GB |
| Camera | ||
| Back Camera | 13 + 2MP | 13MP |
| Front Camera | 8MP | 5MP |
| Camera Feature |
Back Camera Feature
Flash :
LED FLash
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Back Camera Feature
Flash :
LED FLash
PDAF auto focus
f2.2 aperture + Video Recording: FHD @30fps
Front Camera Feature
Flash :
f2.2 aperture
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| 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
compass
Light
Gyro
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Fingerprint
accelerometer
proximity
compass
Light
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| Battery | ||
| Battery | 4230 mAh Li-ion Battery | 3260 mAh Li-ion Battery |
| Battery StandBy | ||
| Battery Talktime | ||
| Other | ||
| Dimension | 156.2 x 75.6 x 8.2 mm | 155 x 75 x 7.77 mm |
| Weight | 168gm | 148gm |
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