Vivo Y21s vs OPPO A57s
Quick Comparison
Both Vivo Y21s and OPPO A57s comes with same RAM. In terms of display resolution, OPPO A57s has better resolution of 1612 x 720 than Vivo Y21s which has resolution of 1600 x 720. Vivo Y21s has more internal memory than OPPO A57s
| Name | Vivo Y21s | OPPO A57s |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.51 in | 6.56 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5000 mAh | 5000 mAh |
| Camera | 50 MP + 2 MP + 2 MP Triple | 50 MP + 2 MP Dual |
| Price | Rs. 14990 | Rs. 13990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is September 21, 2021 . The Expected cost of Vivo Y21s is Rs. 14990. The launch Date of the second phone is August 31, 2022. The Expected cost of OPPO A57s is Rs. 13990.
Display comparison
OPPO A57s has larger screen size of 6.56 inches in comparison to Vivo Y21s's 6.51 inch screen. Vivo Y21s has IPS LCD Screen type where as OPPO A57s has IPS Screen type. Vivo's phone has display density of 270 PPI & OPPO's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 84.2% than Vivo's phone ~ 81.8%. Both phones have same aspect ratio of 20:9.
Memory comparison
Both phones come with 4 GB RAM Vivo Y21s has more Internal Memory (128 GB) than OPPO A57s (64 GB).
Camera comparison
Vivo Y21s has 50 MP + 2 MP + 2 MP Triple Rear Camera in comparison to OPPO A57s's 50 MP + 2 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 11 and the second one on 12 version.
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Full Comparison
| Name | Vivo Y21s | OPPO A57s |
| General | ||
| Model | Y21s | CPH2385 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 21, 2021 | August 31, 2022 |
| Design | ||
| Dimensions | 76.08 x 164.2 x 8 mm | 75 x 163.8 x 8 mm |
| Weight | 180 g | 187 g |
| Colors | Starry Black, Sky Blue | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.51 inches, 720 x 1600 pixels | 6.56 inches, 720 x 1612 pixels, 60 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 270 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 81.8% | ~ 84.2% |
| Glass Type | Panda Glass | |
| Features | 480 nits (typ), 600 nits (HBM) | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 1 TB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.3, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity , Accelerometer, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP5X | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 (Depth Sensor) 2 MP ƒ/2.4 (Macro) Macro | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | HDR, panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Main) Screen Flash | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11 | Android v12 |
| Chipset | Mediatek Helio G80 | Mediatek Helio G35 |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 |
| GPU | Arm Mali-G52 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 33W Fast Charging |
| Reverse Charging | Yes | |