Vivo Y66 vs Xiaomi Redmi 4X
Quick Comparison
Both Vivo Y66 and Xiaomi Redmi 4X comes with same RAM.Neither of them has front Flash. Both have the same amount of internal memory.
| Name | Vivo Y66 | Xiaomi Redmi 4X |
| RAM | 3 GB | 3 GB |
|---|---|---|
| Display | 5.5 in | 5 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 3000 mAh | 4100 mAh |
| Camera | 13 MP | 13 MP |
| Price | Rs. 15050 | Rs. 10134 |
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Detailed Comparison
Price And Launch
The cost of Vivo Y66 is Rs. 15050. The launch Date of the second phone is March, 2017. The cost of Xiaomi Redmi 4X is Rs. 10134.
Display comparison
Xiaomi Redmi 4X has screen size of 5 inches which falls short to Vivo Y66's 5.5 inch screen. There is IPS Screen Type in both the phones. Xiaomi's phone has display density of 294 PPI & Vivo's phone has only 267 PPI display density. Both phones have same aspect ratio of 16:9.
Memory comparison
Both phones come with 3 GB RAM and both have same Internal Memory of 32 GB.
Camera comparison
They both have the same 13 MP Rear Camera. Vivo Y66 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi 4X's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0 and the second one on 6.0.1 version.
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Full Comparison
| Name | Vivo Y66 | Xiaomi Redmi 4X |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro+Nano SIM | Nano+Micro SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | March, 2017 | |
| Design | ||
| Dimensions | 70 x 139.19 x 8.69 mm | |
| Weight | 155 g | 150 g |
| Display | ||
| Type | Color IPS Screen | Color IPS Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 720 x 1280 pixels | 5 inches, 720 x 1280 pixels |
| Aspect Ratio | 16:9 | 16:9 |
| PPI | ~ 267 PPI | ~ 294 PPI |
| Memory | ||
| RAM | 3 GB | 3 GB |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes, upto 128 GB | Yes |
| 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, v4.0 | Yes, v4.2 |
| USB | Yes, microUSB v2.0 | |
| Extra | ||
| GPS | Yes, with A-GPS Support | |
| Fingerprint Sensor | No | Yes |
| Sensors | Accelerometer, Compass | Accelerometer, Gyroscope, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP | 13 MP with autofocus |
| Features | Face detection, Touch to focus | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 5 MP |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v6.0.1 (Marshmallow) |
| Chipset | Qualcomm Snapdragon MSM8937 | Qualcomm Snapdragon 435 |
| CPU | 1.4 GHz, Octa Core Processor | 1.4 GHz, Octa Core Processor |
| GPU | Adreno 505 | Adreno 505 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | ||
| Music | MP3, WAV, eAAC+, FLAC | |
| Video | DivX, MP4 | |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 4100 mAh, Li-Po Battery |
| Music Playback Time | 87 hours | |