Tecno Spark 50 5G vs Tecno Spark 40
Here you can compare Tecno Spark 50 5G and Tecno Spark 40. Comparing Tecno Spark 50 5G vs Tecno Spark 40 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Tecno Spark 50 5G stands against Tecno Spark 40 and which one should you buy The current lowest price found for Tecno Spark 50 5G is ₹18,820 and for Tecno Spark 40 is ₹10,999. The details of both of these products were last updated on Aug 05, 2026.
| Specification | Tecno Spark 50 5G | Tecno Spark 40 |
|---|---|---|
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) | 50 MP (Wide Angle) |
| Display | 6.78 inches, 720 x 1576 pixels, 120 Hz | 6.67 inches, 720 x 1600 pixels, 120 Hz |
| RAM | 4 GB | 4 GB |
| Internal Memory | 128 GB | 128 GB |
| OS | Android v16 | Android v15 |
| Price | ₹18,820 | ₹10,999 |
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Overview
| Specs Score | 54 / 100 Better Specs | 50 / 100 |
| Display Resolution | 720 x 1576 pixels | 720 x 1600 pixels Better Resolution |
| CPU Clock Speed | 2.5 GHz Faster Clock Speed | 2 GHz |
| Weight | 210 g Lighter | |
| Thickness | 8.2 mm | 7.7 mm Slimmer |
| Battery | 6500 mAh Bigger Battery | 5200 mAh |
| Unique Features | 5G No No | No FM Radio Water Resistant |
General
| Model | KN8, Spark 50 5G | |
| 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 | March 27, 2026 | July 02, 2025 |
| In The Box | 1 x Handset, 1 x 45 W Charger, 1 x USB Type-C Cable, 1 x Sim Eject Tool, 1 x Protective Case, 1 x Quick Start Guide, 1 x Warranty Card |
Design
| Dimensions | 79.3 x 167.9 x 8.2 mm | 77 x 165.6 x 7.7 mm |
| Weight | 210 g | |
| Bezel less | No | No |
| Colors | Fantasy Purple, Mint Green, Ink Black, Champagne Gold | Ink Black, Titanium Grey, Veil White, Mirage Blue |
Display
| Type | Color IPS Screen | Color IPS Screen |
| Touch | Yes | Yes |
| Size | 6.78 inches, 720 x 1576 pixels, 120 Hz | 6.67 inches, 720 x 1600 pixels, 120 Hz |
| PPI | ~ 256 PPI | ~ 263 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 84.2% |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 4 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.3 | Yes |
| USB | Yes, USB-C | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes | Yes |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Sensors | Accelerometer, | Software Gyroscope, Infrared Remote Control |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | 1.5 m | Yes, 1.5 m |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
Camera
| Rear Camera | 50 MP ƒ/1.9 (Wide Angle) | 50 MP (Wide Angle) |
| Auto Focus | Yes | Yes |
| Video Recording | Yes | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) Punch Hole | 8 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v16 | Android v15 |
| Chipset | Mediatek Dimensity 6400 | Mediatek Helio G81 |
| CPU | 2.5 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | Mali-G57 MC2 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 5200 mAh |
| Fast Charging | Yes, 45W | Yes, 45W |
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