Vivo Y20 5G vs Vivo S1 (6GB RAM + 128GB)
Quick Comparison
Vivo S1 (6GB RAM + 128GB) has better RAM than Vivo Y20 5G. In terms of display resolution, Vivo S1 (6GB RAM + 128GB) has better resolution of 2340 x 1080 than Vivo Y20 5G which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Vivo Y20 5G | Vivo S1 (6GB RAM + 128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.74 in | 6.38 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5700 mAh | 4500 mAh |
| Camera | 50 MP + 0.08 MP Dual | 16 MP + 8 MP + 2 MP Triple |
| Price | Rs. 11999 | Rs. 18490 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is expected to be April 20, 2026 (Expected). The cost of Vivo Y20 5G is Rs. 11999. The launch Date of the second phone is August 7, 2019. The cost of Vivo S1 (6GB RAM + 128GB) is Rs. 18490.
Display comparison
Vivo S1 (6GB RAM + 128GB) has screen size of 6.38 inches which falls short to Vivo Y20 5G's 6.74 inch screen. Vivo Y20 5G has LCD Screen type where as Vivo S1 (6GB RAM + 128GB) has Super AMOLED Screen type. Vivo S1 (6GB RAM + 128GB) has display density of 404 PPI & Vivo Y20 5G has only 260 PPI display density. In terms of screen to body ratio, Vivo Y20 5G has better screen to body ratio of ~ 85.1% than Vivo S1 (6GB RAM + 128GB)'s ~ 83.3%. Vivo Y20 5G has 20:9 aspect ratio where as Vivo S1 (6GB RAM + 128GB) has 19.5:9 aspect ratio.
Memory comparison
Vivo S1 (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Vivo Y20 5G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Vivo Y20 5G's 50 MP + 0.08 MP Dual Rear Camera outclasses Vivo S1 (6GB RAM + 128GB)'s 16 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Vivo S1 (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Vivo Y20 5G's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 9.0 version.
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Full Comparison
| Name | Vivo Y20 5G | Vivo S1 (6GB RAM + 128GB) |
| General | ||
| Model | Y20 5G | S1 6GB |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| SAR | 0.91 W/kg (Head) 0.88 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | April 20, 2026 (Expected) | August 7, 2019 |
| In The Box | Y19, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card | |
| Design | ||
| Dimensions | 76.95 x 167.3 x 8.19 mm | 75.2 x 159.5 x 8.1 mm |
| Weight | 199 g | 179 g |
| Colors | Titanium Silver, Majestic Green | |
| Display | ||
| Type | Color LCD Screen | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.74 inches, 720 x 1600 pixels, 90 Hz | 6.38 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 260 PPI | ~ 404 PPI |
| Screen to Body Ratio | ~ 85.1% | ~ 83.3% |
| Brightness | 700 nits, 840 nits Peak Brightness | |
| Features | Color Gamut: Type: 70% NTSC, Dark Mode Power Saving and Eye Protection, TÜV Low Blue Light technology | Full HD+, Always-on display |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, upto 2 TB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n77/n78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz / 5 GHz | |
| Bluetooth | Yes, v5.4 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope, | Accelerometer, Proximity, Compass, Gyroscope, Ambient Light Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| AI Features | Intelligent Imaging, AI-Powered Precision, AI Erase, AI Photo Enhance, AI Documents | |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) 0.08 MP | 16 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Photo, Night, Portrait, Video, Live Photo, Slo-mo, Time-lapse, Pro, Pano, Documents, High pixels | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2.2 | 32 MP ƒ/2 |
| Front Video Recording | 720p | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v16 | Android v9.0 (Pie) |
| Custom UI | Funtouch OS 16 | |
| Chipset | Mediatek Dimensity 6400 | Mediatek Helio P65 |
| CPU | 2.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | 2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55 |
| GPU | Arm Mali-G57 MC2 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Audio Features | 200% Super Loud Volume | |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5700 mAh, Li-ion Battery | 4500 mAh, Li-Po Battery |
| Fast Charging | Yes, 20W Fast Charging | Yes, 18W Dual-Engine Fast Charging |
| Reverse Charging | Yes | |