Xiaomi Redmi Note 4 (3GB RAM+32GB) vs Vivo Y81i
Quick Comparison
Xiaomi Redmi Note 4 (3GB RAM+32GB) has better RAM than Vivo Y81i. Neither of them has front Flash. In terms of display resolution, Xiaomi Redmi Note 4 (3GB RAM+32GB) has better resolution of 1080 x 1920 than Vivo Y81i which has resolution of 720 x 1520. Xiaomi Redmi Note 4 (3GB RAM+32GB) has more internal memory than Vivo Y81i
| Name | Xiaomi Redmi Note 4 (3GB RAM+32GB) | Vivo Y81i |
| RAM | 3 GB | 2 GB |
|---|---|---|
| Display | 5.5 in | 6.22 in |
| Internal Memory | 32 GB | 16 GB |
| Battery | 4100 mAh | 3260 mAh |
| Camera | 13 MP | 13 MP |
| Price | Rs. 7749 | Rs. 7990 |
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Detailed Comparison
Price And Launch
The cost of Xiaomi Redmi Note 4 (3GB RAM+32GB) is Rs. 7749. The launch Date of the second phone is October,2018. The cost of Vivo Y81i is Rs. 7990.
Display comparison
Vivo Y81i has larger screen size of 6.22 inches in comparison to Xiaomi Redmi Note 4 (3GB RAM+32GB)'s 5.5 inch screen. Xiaomi Redmi Note 4 (3GB RAM+32GB) has IPS Screen type where as Vivo Y81i has IPS LCD Screen type. Xiaomi's phone has display density of 401 PPI & Vivo's phone has only 270 PPI display density. Xiaomi Redmi Note 4 (3GB RAM+32GB) has 16:9 aspect ratio where as Vivo Y81i has 19:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 4 (3GB RAM+32GB)'s larger 3 GB RAM is better for playing games and all with respect to Vivo Y81i's lower 2 GB RAM. Xiaomi Redmi Note 4 (3GB RAM+32GB) has more Internal Memory (32 GB) than Vivo Y81i (16 GB).
Camera comparison
They both have the same 13 MP Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0.1 and the second one on v8.1 version.
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Full Comparison
| Name | Xiaomi Redmi Note 4 (3GB RAM+32GB) | Vivo Y81i |
| General | ||
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October,2018 | |
| Design | ||
| Dimensions | 76 x 151 x 8.4 mm | 75 x 155.1 x 7.8 mm |
| Weight | 165 g | 143 g |
| Display | ||
| Type | Color IPS Screen | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 1920 x 1080 pixels | 6.22 inches, 1520 x 720 pixels |
| Aspect Ratio | 16:9 | 19:9 |
| PPI | ~ 401 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 83% | |
| Features | Contrast Ratio: 1000:1, 2.5D Glass | Corning Gorilla Glass |
| Notch | Yes, Small Notch | |
| Memory | ||
| RAM | 3 GB | 2 GB |
| Storage | 32 GB | 16 GB |
| Card Slot | Yes, (Hybrid Slot), upto 128 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, v4.1 | Yes, v5.0 |
| USB | Yes | Yes, microUSB v2.0 |
| USB Features | USB on-the-go | USB Charging |
| Extra | ||
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes | No |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP | 13 MP with autofocus |
| Features | HDR, Panorama | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes | Yes, LED |
| Front Camera | 5 MP | 5 MP |
| Technical | ||
| OS | Android v6.0.1 (Marshmallow), upgradable to v7.0 (Nougat) | Android v8.1 (Oreo) |
| Chipset | Qualcomm Snapdragon 64-bit | MediaTek Helio A22 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Quad Core Processor |
| GPU | Adreno 506 | PowerVR GE8320 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | MP3, WAV, eAAC+, FLAC | |
| Video | MP4, H.264 | |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4100 mAh | 3260 mAh, Li-Po Battery |