Vivo Y21 vs Redmi 15A 5G
Key Specifications
| Processor | MediaTek Helio P35 | Unisoc T8300 | ||
|---|---|---|---|---|
| Display | 6.51", LCD, 60Hz | 6.9", IPS LCD, 120Hz | ||
| Camera | 13MP+2MP/8MP (Front) | 32MP+0.03MP/8MP (Front) | ||
| Battery | 5000mAh, 18W | 6300mAh, 15W | ||
| RAM | 4GB | 4GB | ||
| Storage | 64GB | 64GB |
Top Recommendation
| Recommended For | Not Recommended | Overall Best Pick |
|---|
General
| Colors | Diamond Glow, Midnight Blue | Awesome Blue, Amaze Purple, Ace Black | ||
|---|---|---|---|---|
| Launch | August 19, 2021 | March 27, 2026 | ||
| Availability | August 20, 2021 | April 03, 2026 | ||
| Launch Country | India | India | ||
| Launch Price | ₹13,990 | ₹12,999 |
Display
Winner:Redmi 15A 5G
| Type | LCD | IPS LCD | ||
|---|---|---|---|---|
| Refresh Rate | 60 Hz | 120 Hz | ||
| Features | SDR | SDR | ||
| Size | 6.51 inches | 6.9 inches | ||
| Resolution Width | 720 pixels | 720 pixels | ||
| Resolution Height | 1600 pixels | 1600 pixels | ||
| Resolution Ratio | 20:9 | 20:9 | ||
| Pixel Per Inch | 270 ppi | 254 ppi | ||
| Display Resolution | HD+ | HD+ | ||
| Peak Brightness | 800 nits |
Body
Winner:Redmi 15A 5G
| Weight | 182 grams | 210 grams | ||
|---|---|---|---|---|
| Front | - | Glass | ||
| Back | Plastic | Plastic | ||
| Side | Plastic Frame | Plastic Frame | ||
| Port | USB Type-C | USB Type-C | ||
| IP rating | - | IP52 (Dust and Splash Resistant) | ||
| Speaker | Loudspeaker |
Processor
Winner:Redmi 15A 5G
| Chipset Brand | MediaTek | Unisoc | ||
|---|---|---|---|---|
| Chipset Name | Helio P35 | T8300 | ||
| CPU | Octa-core | Octa-core | ||
| GPU | PowerVR GE8320 | Mali-G57 |
Main Camera
Winner:Redmi 15A 5G
| Camera Resolution | 13 MP | 32 MP | ||
|---|---|---|---|---|
| Camera Type | Wide-angle | Wide-angle | ||
| Camera 2 Resolution | 2 MP | 0.03 MP | ||
| Camera 2 Type | Macro | Auxiliary | ||
| Features | LED flash, Pro, Slow-Mo, Time Lapse | HDR, LED flash, Portrait mode | ||
| Stabilization | No Stabilization | No Stabilization | ||
| Video |
Operating System
| Software Name | Android | Android | ||
|---|---|---|---|---|
| Software Skin | Vivo Funtouch | Redmi HyperOS | ||
| OS Updates(Years) | 1 year(s) | 4 year(s) | ||
| AI Features | AI Camera | AI Beauty, Circle to Search with Google, Google Gemini |
Selfie Camera
Winner:Tie
| Front Camera Resolution | 8 MP | 8 MP | ||
|---|---|---|---|---|
| Front Camera Type | Wide | Wide | ||
| Features | Face unlock, Portrait, Pro, Time Lapse | AI Beauty Mode, Face unlock, HDR Photos | ||
| Video | 1080p@30fps | 1080p@30 fps |
Battery
Winner:Redmi 15A 5G
| Capacity | 5000 mAh | 6300 mAh | ||
|---|---|---|---|---|
| Battery Type | Lithium Ion | |||
| Wireless Charging | ||||
| Charging Speed | 18 W | 15 W |
Memory
Winner:Redmi 15A 5G
| Storage | 64 GB | 64 GB | ||
|---|---|---|---|---|
| Storage type | eMMC 5.1 | UFS 2.2 | ||
| RAM | 4 GB | 4 GB | ||
| RAM type | LPDDR4X | LPDDR4X |
Network
| Sim Slot | Hybrid Dual SIM (2 Nano SIMs + 1 microSD) | Dual SIM | ||
|---|---|---|---|---|
| Network | GSM, HSPA, LTE | 5G, GSM, LTE, WCDMA |
Connectivity
Winner:Redmi 15A 5G
| WLAN | Wi-Fi 5 802.11 a/b/g/n/ac | Wi-Fi 5 802.11 a/b/g/n/ac | ||
|---|---|---|---|---|
| Bluetooth | 5 | 5.4 | ||
| Positioning | BEIDOU, GALILEO, GLONASS, GPS | AGPS, Galileo, GPS | ||
| NFC | - | - | ||
| Radio | FM Radio | FM Radio |
Features
| Fingerprint Scanner | Side Mounted | Side Mounted | ||
|---|---|---|---|---|
| Sensors | Accelerometer, Ambient Light Sensor, E-Compass, Fingerprint Scanner, Gyroscope, Proximity Sensor | Ambient Light Sensor, Virtual Proximity Sensor |
