Tecno Spark 40C 5G vs Xiaomi Redmi 15C 4G
Here you can compare Tecno Spark 40C 5G and Xiaomi Redmi 15C 4G. Comparing Tecno Spark 40C 5G vs Xiaomi Redmi 15C 4G on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Tecno Spark 40C 5G stands against Xiaomi Redmi 15C 4G and which one should you buy The current lowest price found for Tecno Spark 40C 5G is ₹11,990 and for Xiaomi Redmi 15C 4G is ₹10,990. The details of both of these products were last updated on Aug 28, 2026.
| Specification | Tecno Spark 40C 5G | Xiaomi Redmi 15C 4G |
|---|---|---|
| Battery | 5500 mAh | 6000 mAh, Li-Po Battery |
| RAM | 6 GB | 4 GB |
| Display | 6.74 inches, 720 x 1600 pixels | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| OS | Android v15 | Android v15 |
| Rear Camera | 50 MP (Wide Angle) Auxiliary lens | 50 MP ƒ/1.8 (Wide Angle) ƒ/3 |
| Price | ₹11,990 | ₹10,990 |
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Overview
| Specs Score | 52 / 100 | 54 / 100 Better Specs |
| Screen To Body Ratio | ~ 84.3% Less Bezels | |
| RAM | 6 GB More RAM | 4 GB |
| CPU Clock Speed | 2 GHz Faster Clock Speed | |
| Front Camera | 16 MP Better Front Camera Resolution | 8 MP |
| Weight | 205 g Lighter | |
| Thickness | 8 mm Slimmer | |
| Battery | 5500 mAh | 6000 mAh Bigger Battery |
| Unique Features | 5G No No IR Blaster | No FM Radio Water Resistant No |
General
| Model | 25078RA3EA, 25078RA3EL | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | October 02, 2026 (Expected) | August 01, 2025 |
Design
| Dimensions | 79.5 x 171.6 x 8 mm | |
| Weight | 205 g | |
| Bezel less | No | |
| Colors | Moonlight Blue, Mint Green, Midnight Gray, Twilight Orange |
Display
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.74 inches, 720 x 1600 pixels | 6.9 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20.6:9 | |
| PPI | ~ 260 PPI | ~ 254 PPI |
| Screen to Body Ratio | ~ 84.3% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | Brightness: 660 nits (typ), 810 nits HBM | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 128 GB |
| Storage Type | eMMC 5.1 | |
| Card Slot | Yes | Yes, (Hybrid Slot) |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.4, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | No |
Extra
| GPS | Yes | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual Stereo Speaker |
Camera
| Rear Camera | 50 MP (Wide Angle) Auxiliary lens | 50 MP ƒ/1.8 (Wide Angle) ƒ/3 |
| Auto Focus | Yes | Yes |
| Features | HDR | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP Punch Hole | 8 MP ƒ/2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | HyperOS | |
| Chipset | Mediatek Helio G81 Ultra | |
| CPU | Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | Mali-G52 MC2 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
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 | 5500 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 33W | Yes, 33W |
Discuss
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