Vivo Y28 4G vs Vivo Y21 2021
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Overview
| Specs Score | 71 / 100 Better Specs | 68 / 100 |
| Display Resolution | 720 x 1608 pixels Better Resolution | 720 x 1600 pixels |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2 GHz | 2.3 GHz Faster Clock Speed |
| Rear Camera | 50 MP Better Camera Resolution | 13 MP + 2 MP Dual |
| Weight | 199 g | 182 g Lighter |
| Battery | 6000 mAh Bigger Battery | 5000 mAh |
| Unique Features | Water Resistant | No |
General
| Model | V2352 | Y21 2021 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | 2024, June 15, Available. Released 2024, July | August 20, 2021 |
Design
| Dimensions | 76 x 165.7 x 8 mm | 76 x 164 x 8 mm |
| Weight | 199 g | 182 g |
| Bezel less | No | |
| Colors | Agate Green, Gleaming Orange |
Display
| Type | Color IPS Screen (16.7 M) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.68 inches, 720 x 1608 pixels, 90 Hz | 6.51 inches, 720 x 1600 pixels |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 262 PPI |
| Screen to Body Ratio | ~ 85.3% | ~ 89% |
| Brightness | 760 nits (typ), 1000 nits (HBM) | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | Upto 1 GB Extra Virtual RAM |
| Storage | 128 GB | 64 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, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging |
Extra
| GPS | Yes with A-GPS | yes with A-GPS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Light sensor, Proximity sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Photo, Night, Portrait, Video, 50MP, Panorama, Live Photo, Slo-mo, Timelapse, Pro, Documents | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.1 (Wide Angle) Punch Hole | 8 MP ƒ/2 (Main) Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v14 | Android v11 |
| Chipset | Mediatek Helio G85 | Mediatek Helio P35 |
| 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 | Mali-G52 MC2 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | WAV, M4A, MP3, MP2, MP1, MIDI, OGG, APE, FLAC | Yes |
| Video | WAV, MP3, MP2, MP1, MIDI, Vorbis, APE, FLAC, AAC, OPUS | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 44W Fast Charging | Yes, 18W Fast Charging |
Discuss
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