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 ₹21,499. The details of both of these products were last updated on Sep 29, 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 | ₹21,499 |
- Like
- Comment
- Share
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 |
| Front Camera Features | HDR |
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
Related News
Redmi Note 17 5G Review: A Battery Beast With a Big Performance ProblemXiaomi’s Redmi Note series built its reputation on balance. Solid specs across the board without a glaring weak spot. The Redmi Note 17 breaks from that formula entirely. At ₹27,999 onward, it leans almost en…
Redmi Note 17 Launched in India: Check Pricing and SpecificationsXiaomi has launched the Redmi Note 17 in India, sold under the “mAhster Edition” tagline built around its 8,000 mAh battery. The phone replaces the Redmi Note 15 directly; Xiaomi has skipped the Note 16 name …
Global Redmi 17 5G Gets 7,500mAh Battery & Snapdragon UpgradeThe Redmi 17 series just landed in global markets, and this time, the international Redmi 17 5G actually beats the Chinese version on hardware. The global model uses Qualcomm’s newer Snapdragon 4 Gen 5 instea…
Qualcomm Announces Snapdragon Sound Elite Gen 2 for AI-Powered Audio WearablesQualcomm has announced Snapdragon Sound Elite Gen 2 at Snapdragon Summit 2026. The new platform is built for earbuds, headphones and glasses that can run AI without sending every task to a phone. Qualcomm wan…
