Vivo Y21 2021 (4GB RAM + 128GB) vs Tecno Spark 40 Pro Plus
Here you can compare Vivo Y21 2021 (4GB RAM + 128GB) and Tecno Spark 40 Pro Plus. Comparing Vivo Y21 2021 (4GB RAM + 128GB) vs Tecno Spark 40 Pro Plus on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo Y21 2021 (4GB RAM + 128GB) stands against Tecno Spark 40 Pro Plus and which one should you buy The current lowest price found for Vivo Y21 2021 (4GB RAM + 128GB) is ₹10,999 and for Tecno Spark 40 Pro Plus is ₹17,999. The details of both of these products were last updated on Nov 22, 2025.
| Specification | Vivo Y21 2021 (4GB RAM + 128GB) | Tecno Spark 40 Pro Plus |
|---|---|---|
| Rear Camera | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP (Wide Angle) |
| OS | Android v11 | Android v15 |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Display | 6.51 inches, 720 x 1600 pixels | 6.78 inches, 1220 x 2712 pixels, 144 Hz |
| Battery | 5000 mAh, Li-Po Battery | 5200 mAh |
| Price | ₹10,999 | ₹17,999 |
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Overview
| Specs Score | 70 / 100 | 80 / 100 Better Specs |
| Display Resolution | 720 x 1600 pixels | 1220 x 2712 pixels Better Resolution |
| Screen To Body Ratio | ~ 89% Less Bezels | |
| RAM | 4 GB | 8 GB More RAM |
| Rear Camera | 13 MP + 2 MP Dual | 50 MP Better Camera Resolution |
| Front Camera | 8 MP | 13 MP Better Front Camera Resolution |
| Weight | 182 g Lighter | |
| Thickness | 8 mm Slimmer | |
| Unique Features | No No No No | Water Resistant NFC Wireless Charging IR Blaster |
General
| Model | Y21 2021 | |
| 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 | August 20, 2021 | July 02, 2025 |
Design
| Dimensions | 76 x 164 x 8 mm | |
| Weight | 182 g | |
| Colors | Nebula Black, Aurora White, Moon Titanium, Tundra Green |
Display
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (1B Colors) |
| Touch | Yes | Yes |
| Size | 6.51 inches, 720 x 1600 pixels | 6.78 inches, 1220 x 2712 pixels, 144 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 262 PPI | ~ 439 PPI |
| Screen to Body Ratio | ~ 89% | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Curved Display | Yes |
Memory
| RAM | 4 GB | 8 GB |
| Expandable RAM | Upto 1 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, upto 1 TB | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.3 |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes |
Extra
| GPS | yes with A-GPS | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes |
Camera
| Rear Camera | 13 MP ƒ/2.2 (Main) 2 MP ƒ/2.4 (Depth Sensor) | 50 MP (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | HDR |
| Video Recording | 1080p @ 30 fps FHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP ƒ/2 (Main) Screen Flash | 13 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v11 | Android v15 |
| Chipset | Mediatek Helio P35 | Mediatek Helio G200 |
| CPU | 2.3 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | |
| GPU | PowerVR GE8320 | Mali-G57 MC2 (1.1GHz) |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 5200 mAh |
| Fast Charging | Yes, 18W Fast Charging | Yes, 45W |
| Wireless Charging | Yes, 30W |
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