Tecno Spark 40C 5G vs Xiaomi Redmi 15 5G
Here you can compare Tecno Spark 40C 5G and Xiaomi Redmi 15 5G. Comparing Tecno Spark 40C 5G vs Xiaomi Redmi 15 5G 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 15 5G and which one should you buy The current lowest price found for Tecno Spark 40C 5G is ₹11,990 and for Xiaomi Redmi 15 5G is ₹20,299. The details of both of these products were last updated on Jul 16, 2026.
| Specification | Tecno Spark 40C 5G | Xiaomi Redmi 15 5G |
|---|---|---|
| Internal Memory | 128 GB | 128 GB |
| CPU | Octa Core Processor | 2.3 GHz, Octa Core Processor |
| OS | Android v15 | Android v15 |
| Rear Camera | 50 MP (Wide Angle) Auxiliary lens | 50 MP ƒ/1.75 (Wide Angle) |
| Display | 6.74 inches, 720 x 1600 pixels | 6.9 inches, 1080 x 2340 pixels, 144 Hz |
| Price | ₹11,990 | ₹20,299 |
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Overview
| Specs Score | 52 / 100 | 61 / 100 Better Specs |
| Display Resolution | 720 x 1600 pixels | 1080 x 2340 pixels Better Resolution |
| Screen To Body Ratio | ~ 83.2% Less Bezels | |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | |
| Front Camera | 16 MP Better Front Camera Resolution | 8 MP |
| Weight | 217 g Lighter | |
| Thickness | 8.4 mm Slimmer | |
| Battery | 5500 mAh | 7000 mAh Bigger Battery |
| Unique Features | 3.5mm Audio Jack No NFC No | No FM Radio No Reverse Charging |
General
| Country of Origin | India | |
| Model | 15 5G | |
| 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 |
| OS Updates | 2 years | |
| Security Updates | 4 years | |
| Release Date | October 02, 2026 (Expected) | August 01, 2025 |
| In The Box | Mobile Phone * 1, Adapter * 1, USB Type-C cable * 1, SIM Eject Tool * 1, Quick Start Guide, & Warranty Card * 1, Safety Information * 1 |
Design
| Dimensions | 80.45 x 168.48 x 8.4 mm | |
| Weight | 217 g | |
| Bezel less | No | |
| Colors | Sandy Purple, Frosted White, Midnight Black |
Display
| Type | Color IPS Screen (16M Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 288 Hz Touch Sampling Rate |
| Size | 6.74 inches, 720 x 1600 pixels | 6.9 inches, 1080 x 2340 pixels, 144 Hz |
| Aspect Ratio | 20.6:9 | |
| PPI | ~ 260 PPI | ~ 374 PPI |
| Screen to Body Ratio | ~ 83.2% | |
| Brightness | 850nits Peak Brightness | |
| Features | TÜV Rheinland Circadian Friendly, TÜV Rheinland flicker free, TÜV Rheinland Low Blue light | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
Memory
| RAM | 6 GB | 6 GB |
| RAM Type | LPDDR4X | |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | |
| Card Slot | Yes | Yes, (Hybrid Slot), upto 1 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | SA: n1/n3/n5/n8/n28/n40/n78, NSA: n1/n3/n40/n78/n8 | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.1, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
Extra
| GPS | Yes | Yes, with A-GPS, Glonass, Beidou |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Ambient Light Sensor, Proximity Sensor (Virtual), E Compass, Accelerometer |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | |
| AI Features | Circle to Search, Gemini AI, AI Erase | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual Stereo Speaker | Hydro Touch |
Camera
| Rear Camera | 50 MP (Wide Angle) Auxiliary lens | 50 MP ƒ/1.75 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | AI Sky, AI Erase, Classic Film Filters | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP Punch Hole | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | HyperOS 2 | |
| Chipset | Qualcomm Snapdragon 6s Gen3 | |
| CPU | Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | |
| GPU | Adreno 619 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Speaker Type | Bottom Firing Loud Speaker | |
| Audio Features | Dolby Certified, 200% Super Volume | |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5500 mAh | 7000 mAh, Si-C EV-Grade Technology |
| Fast Charging | Yes, 33W | Yes, 33W |
| Reverse Charging | Yes, 18W |
Discuss
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