Both Huawei Nova 2i and Vivo Y21s comes with same RAM. In terms of display resolution, Huawei Nova 2i has better resolution of 2160 x 1080 than Vivo Y21s which has resolution of 1600 x 720. Vivo Y21s has more internal memory than Huawei Nova 2i
| Name | Huawei Nova 2i | Vivo Y21s |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 5.9 in | 6.51 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3340 mAh | 5000 mAh |
| Camera | 16 MP + 2 MP Dual | 50 MP + 2 MP + 2 MP Triple |
| Price | Rs. 17258 | Rs. 14990 |
The launch Date of the first phone is October, 2017. The cost of Huawei Nova 2i is Rs. 17258. The launch Date of the second phone is September 21, 2021 . The cost of Vivo Y21s is Rs. 14990.
Huawei Nova 2i has screen size of 5.9 inches which falls short to Vivo Y21s's 6.51 inch screen. Huawei Nova 2i has IPS Screen type where as Vivo Y21s has IPS LCD Screen type. Huawei's phone has display density of 409 PPI & Vivo's phone has only 270 PPI display density. Huawei Nova 2i has 18:9 aspect ratio where as Vivo Y21s has 20:9 aspect ratio.
Both phones come with 4 GB RAM Vivo Y21s has more Internal Memory (128 GB) than Huawei Nova 2i (64 GB).
Vivo Y21s's 50 MP + 2 MP + 2 MP Triple Rear Camera outshines Huawei Nova 2i's 16 MP + 2 MP Dual Rear Camera in terms of resolution. Huawei Nova 2i will be better choice if you're looking to click lot of selfies as it has better 13 MP + 2 MP Dual Front Camera in comparison to Vivo Y21s's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 7.1 and the second one on 11 version.
| Name | Huawei Nova 2i | Vivo Y21s |
| General | ||
| Model | Y21s | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October, 2017 | September 21, 2021 |
| Design | ||
| Dimensions | 75 x 156.19 x 7.5 mm | 76.08 x 164.2 x 8 mm |
| Weight | 164 g | 180 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.9 inches, 1080 x 2160 pixels | 6.51 inches, 720 x 1600 pixels |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 409 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 81.8% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot) | Yes, upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0, A2DP, LE |
| USB | Yes | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Light sensor, Proximity , Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Camera | ||
| Rear Camera | 16 MP + 2 MP | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Depth Sensor) 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | Yes |
| Features | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 13 MP + 2 MP | 8 MP ƒ/2 (Main) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v7.1 (Nougat) | Android v11 |
| Chipset | HiSilicon Kirin 659 | Mediatek Helio G80 |
| CPU | 2.36 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-T830 MP2 | Arm Mali-G52 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | MP3, eAAC+, WAV | Yes |
| Video | MP4, H.264 | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3340 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |
| Reverse Charging | Yes | |