Samsung Galaxy A7 2018 vs Vivo Y66 - comparison
| Samsung Galaxy A7 2018 | Vivo Y66 | 
| Change Model   | Change Model   | 
|   |   | 
| Buy Now ₹23,990.00 | Buy Now ₹12,990.00 | 
Comparison Overview Samsung Galaxy A7 2018 vs Vivo Y66
| Key Feature- Samsung Galaxy A7 2018 | Key Feature- Vivo Y66 | 
|---|---|
| Display: 6 inch, Resolution: 1080x2220 ~ 274 PPI pixel density | Display: 5.5 inch, Resolution: 720x1280 ~ 267 PPI pixel density | 
| Camera : Back Camera - 24 + 5 + 8 MP, FrontCamera - 24 MP | Camera : Back Camera - 13 MP, FrontCamera - 16 MP | 
| Memory : RAM - 4 GB, Internal Memory - 64 GB, Extendable - 512 GB | Memory : RAM - 3 GB, Internal Memory - 32 GB, Extendable - 128 GB | 
| Processor : Octa Core - 2.2GHz Exynos 7885 with ARM Mali-G71 MP2 GPU | Processor : Octa Core - 1.5GHz Mediatek MT6750 with Adreno 505 GPU | 
Reason to Buy Samsung Galaxy A7 2018 over Vivo Y66
| Announced on | |
| Samsung Galaxy A7 2018 | October 2018 | 
| Vivo Y66 | April 2017 | 
| Back Camera | |
| Samsung Galaxy A7 2018 | 24 + 5 + 8 MP | 
| Vivo Y66 | 13 MP | 
| Front Camera | |
| Samsung Galaxy A7 2018 | 24 MP | 
| Vivo Y66 | 16 MP | 
| Display Size | |
| Samsung Galaxy A7 2018 | 6 inch | 
| Vivo Y66 | 5.5 inch | 
| Pixel Density | |
| Samsung Galaxy A7 2018 | 274 ppi | 
| Vivo Y66 | 267 ppi | 
| Display resolution | |
| Samsung Galaxy A7 2018 | 1080x2220 pixels | 
| Vivo Y66 | 720x1280 pixels | 
| RAM | |
| Samsung Galaxy A7 2018 | 4 GB | 
| Vivo Y66 | 3 GB | 
| Internal Memory | |
| Samsung Galaxy A7 2018 | 64 GB | 
| Vivo Y66 | 32 GB | 
| Expandable Memory | |
| Samsung Galaxy A7 2018 | 512 GB | 
| Vivo Y66 | 128 GB | 
| Battery Capacity | |
| Samsung Galaxy A7 2018 | 3300 mAh | 
| Vivo Y66 | 3000 mAh | 
| Thickness | |
| Samsung Galaxy A7 2018 | 7.5 mm | 
| Vivo Y66 | 7.6 mm | 
| Sensors | |
| Samsung Galaxy A7 2018 | Fingerprint, Accelerometer, Gyro, Compass, Hall, Light, Proximity | 
| Vivo Y66 | Accelerometer, proximity, compass | 
Reason to Buy Vivo Y66 over Samsung Galaxy A7 2018
| Weight | |
| Vivo Y66 | 155 gm | 
| Samsung Galaxy A7 2018 | 169 gm | 
| Price | |
| Vivo Y66 | 12990 Rs | 
| Samsung Galaxy A7 2018 | 23990 RS | 
Common features in Vivo Y66 and Samsung Galaxy A7 2018
| Network Technology | |
| Samsung Galaxy A7 2018 | GSM, HSPA, LTE, VoLTE | 
| Vivo Y66 | GSM, HSPA, LTE, VoLTE | 
Compare Specification - Samsung Galaxy A7 2018 vs Vivo Y66
| Samsung Galaxy A7 2018 | Vivo Y66 | |
| General | ||
|---|---|---|
| Brand Name | Samsung | Vivo | 
| Model Name | Galaxy A7 2018 | Y66 | 
| Announced On | 2018-10-05 | 2017-04-11 | 
| Network Technology | GSM  HSPA  LTE  VoLTE | GSM  HSPA  LTE  VoLTE | 
| Internet Connectivity | GPRS, EDGE,HSPA, LTE | GPRS, EDGE,HSPA, LTE | 
| SIM | Dual SIM (Nano-SIM + Nano-SIM) | Dual SIM(Micro SIM + Micro SIM) | 
| Operating System | Android v8.0 (Oreo) | Android v6 (marshmallow) | 
| Display | ||
| Display Size | 6-inch | 5.5-inch | 
| Display Type | FullHD+ FullView Display | HD IPS Display | 
| Resolution | 1080x2220 Pixels | 720x1280 Pixels | 
| Pixel density | 274PPI | 267PPI | 
| Display Feature | Super AMOLED Infinity Display | gorilla glass | 
| Processor | ||
| ChipSet | Exynos 7885 | Mediatek MT6750 | 
| CPU | Octa Core - 2.2GHz | Octa Core - 1.5GHz | 
| GPU | ARM Mali-G71 MP2 | Adreno 505 | 
| Memory | ||
| RAM | 4GB | 3GB | 
| Internal Memory | 64GB | 32GB | 
| Expandable Memory | 512GB | 128GB | 
| Camera | ||
| Back Camera | 24 + 5 + 8MP | 13MP | 
| Front Camera | 24MP | 16MP | 
| Camera Feature | Back Camera Feature Flash :    Led Flash  Aperture: 24MP F1.7 + 5MP F2.2 + 8MP F2.4  Ultra Wide Angle  Low Light Photography  + Video Recording: Full HD(1080p)@30fps Front Camera Feature Flash :    Led Flash  Aperture F1.9 | Back Camera Feature Flash :    LED Flash  f/2.2 Aperture  Video: 1080p @ 30fps Front Camera Feature Flash :    LED Flash  f/2.2 Aperture  Video: 1080p @ 30fps | 
| Connectivity | ||
| WiFi | Yes, Wi-Fi 802.11 b/g/n/ac, Wi-Fi hotspot | Yes, Wifi-802.11 b/g/n, Wi-Fi hotspot | 
| Bluetooth | Yes, v5.0 | Yes, v4.0 | 
| Radio | FM Radio | FM Radio | 
| USB | Micro USB v2.0 | Micro USB | 
| HeadPhone | 3.5 mm standard jack | 3.5mm standard jack | 
| Connectivity Features | ||
| GPS | Yes, with A-GPS | Yes, A-GPS | 
| Sensors | Fingerprint  Accelerometer  Gyro  Compass  Hall  Light  Proximity | Accelerometer  proximity  compass | 
| Battery | ||
| Battery | 3300 mAh Lithium-ion | 3000 mAh Li-Polymer | 
| Battery StandBy | ||
| Battery Talktime | ||
| Other | ||
| Dimension | 159.8 x 76.8 x 7.5 mm | 153.8 x 75.5 x 7.6 mm | 
| Weight | 169gm | 155gm | 
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Xiaomi Redmi K20 | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Xiaomi Redmi K20 - 128GB | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Xiaomi Redmi K20 Pro | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Oppo F11 Pro | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Samsung Galaxy A50 | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Samsung Galaxy A50 - 6GB | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Vivo V15 Pro | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Motorola Moto G7 Plus | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Motorola Moto G7 | ||
|   | VS |   | 
| Samsung Galaxy A7 2018 VS Nokia 7.1 | ||
|   | VS |   | 
| Vivo Y66 1609 VS Xiaomi Redmi K20 | ||
|   | VS |   | 
| Vivo Y66 1609 VS Xiaomi Redmi K20 - 128GB | ||
|   | VS |   | 
| Vivo Y66 1609 VS Xiaomi Redmi K20 Pro | ||
|   | VS |   | 
| Vivo Y66 1609 VS Oppo F11 Pro | ||
|   | VS |   | 
| Vivo Y66 1609 VS Samsung Galaxy A50 | ||
|   | VS |   | 
| Vivo Y66 1609 VS Samsung Galaxy A50 - 6GB | ||
|   | VS |   | 
| Vivo Y66 1609 VS Vivo V15 Pro | ||
|   | VS |   | 
| Vivo Y66 1609 VS Motorola Moto G7 Plus | ||
|   | VS |   | 
| Vivo Y66 1609 VS Motorola Moto G7 | ||
|   | VS |   | 
| Vivo Y66 1609 VS Nokia 7.1 | ||