Vivo S1 vs Xiaomi Redmi A3
Quick Comparison
Vivo S1 has better RAM than Xiaomi Redmi A3. In terms of display resolution, Vivo S1 has better resolution of 2340 x 1080 than Xiaomi Redmi A3 which has resolution of 1650 x 720. Vivo S1 has more internal memory than Xiaomi Redmi A3
| Name | Vivo S1 | Xiaomi Redmi A3 |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 6.38 in | 6.71 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 4500 mAh | 5000 mAh |
| Camera | 16 MP + 8 MP + 2 MP Triple | 8 MP Dual |
| Price | Rs. 8999 | Rs. 6899 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 7, 2019. The cost of Vivo S1 is Rs. 8999. The launch Date of the second phone is February 14, 2024. The cost of Xiaomi Redmi A3 is Rs. 6899.
Display comparison
Vivo S1 has screen size of 6.38 inches which falls short to Xiaomi Redmi A3's 6.71 inch screen. Vivo S1 has Super AMOLED Screen type where as Xiaomi Redmi A3 has IPS Screen type. Vivo's phone has display density of 404 PPI & Xiaomi's phone has only 263 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 90% than Vivo's phone ~ 83.3%. Vivo S1 has 19.5:9 aspect ratio where as Xiaomi Redmi A3 has 20.5:9 aspect ratio.
Memory comparison
Vivo S1's larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi A3's lower 3 GB RAM. Vivo S1 has more Internal Memory (128 GB) than Xiaomi Redmi A3 (64 GB).
Camera comparison
Vivo S1's 16 MP + 8 MP + 2 MP Triple Rear Camera outclasses Xiaomi Redmi A3's 8 MP Dual Rear Camera in terms of resolution. Vivo S1 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi A3's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 13 version.
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Full Comparison
| Name | Vivo S1 | Xiaomi Redmi A3 |
| General | ||
| Model | S1 | Redmi A3 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 7, 2019 | February 14, 2024 |
| In The Box | Handset, Adapter, USB Type-C Cable, Sim Eject Tool, Quick Start Guide, Warranty Card | |
| Design | ||
| Dimensions | 75.2 x 159.5 x 8.1 mm | 76.3 x 168.3 x 8.32 mm |
| Weight | 179 g | 199 g |
| Colors | Olive Green, Midnight Black, Lake Blue | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.38 inches, 1080 x 2340 pixels | 6.71 inches, 720 x 1650 pixels, 90 Hz |
| Aspect Ratio | 19.5:9 | 20.5:9 |
| PPI | ~ 404 PPI | ~ 263 PPI |
| Screen to Body Ratio | ~ 83.3% | ~ 90% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | Full HD+, Always-on display | Brightness: 500 nits |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 256 GB | 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 |
| Wifi Version | 802.11 a/b/g/n/ac, 2.4GHz/5GHz | |
| Bluetooth | Yes, v5.0 | Yes, v5.3 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes, with GPS, AGPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, In Display | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass, Gyroscope, Ambient Light Sensor | Ambient Light Sensor, Proximity Sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | SAR Limit: 1.6 W/kg, Head: 0.839 W/kg, Body: 0.773 W/kg, Speaker : Mono | |
| Camera | ||
| Rear Camera | 16 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) | 8 MP ƒ/2 (Wide Angle) AI Lens |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | HDR Mode, Photo Mode, Video Mode, Portrait Mode, Film Filters, Timelapse, Timed Burst, Voice Shutter, Palm Shutter, Watermark, Google Lens |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 32 MP ƒ/2 | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v13 |
| Chipset | Mediatek Helio P65 | Mediatek Helio G36 |
| CPU | 2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2 GHz, Dual core, Cortex A75 + 1.7 GHz, Hexa Core, Cortex A55 | 4x Cortex-A53@2.2 GHz & 4x Cortex-A53@1.7 GHz |
| GPU | Mali-G52 MC2 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4500 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Dual-Engine Fast Charging | Yes, 10W Fast Charging |