Tecno Spark 40 Pro vs Xiaomi Redmi 15 5G
Here you can compare Tecno Spark 40 Pro and Xiaomi Redmi 15 5G. Comparing Tecno Spark 40 Pro 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 40 Pro stands against Xiaomi Redmi 15 5G and which one should you buy The current lowest price found for Tecno Spark 40 Pro is ₹15,999 and for Xiaomi Redmi 15 5G is ₹21,499. The details of both of these products were last updated on Sep 13, 2026.
| Specification | Tecno Spark 40 Pro | Xiaomi Redmi 15 5G |
|---|---|---|
| Internal Memory | 128 GB | 128 GB |
| OS | Android v15 | Android v15 |
| Display | 6.78 inches, 1220 x 2712 pixels, 144 Hz | 6.9 inches, 1080 x 2340 pixels, 144 Hz |
| Battery | 5200 mAh | 7000 mAh, Si-C EV-Grade Technology |
| Rear Camera | 50 MP (Wide Angle) | 50 MP ƒ/1.75 (Wide Angle) |
| Price | ₹15,999 | ₹21,499 |
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Overview
| Specs Score | 57 / 100 | 61 / 100 Better Specs |
| Display Resolution | 1220 x 2712 pixels Better Resolution | 1080 x 2340 pixels |
| Screen To Body Ratio | ~ 83.2% Less Bezels | |
| RAM | 8 GB More RAM | 6 GB |
| Front Camera | 13 MP Better Front Camera Resolution | 8 MP |
| Weight | 217 g Lighter | |
| Thickness | 8.4 mm Slimmer | |
| Battery | 5200 mAh | 7000 mAh Bigger Battery |
| Unique Features | No 3.5mm Audio Jack Water Resistant NFC No | 5G No No 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 | July 02, 2025 | 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 | Ink Black, Moon Titanium, Lake Blue, Bamboo Green | Sandy Purple, Frosted White, Midnight Black |
Display
| Type | Color AMOLED Screen (1B Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 288 Hz Touch Sampling Rate |
| Size | 6.78 inches, 1220 x 2712 pixels, 144 Hz | 6.9 inches, 1080 x 2340 pixels, 144 Hz |
| Aspect Ratio | 20.6:9 | |
| PPI | ~ 439 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 | 8 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 | |
| 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, v5.3 | 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, In Display | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, 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 | |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Hydro Touch |
Camera
| Rear Camera | 50 MP (Wide Angle) | 50 MP ƒ/1.75 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | HDR | AI Sky, AI Erase, Classic Film Filters |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 13 MP (Wide Angle) Punch Hole | 8 MP ƒ/2.2 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Custom UI | HyperOS 2 | |
| Chipset | Mediatek Helio G100 | Qualcomm Snapdragon 6s Gen3 |
| CPU | 2.2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2x2.3 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55 | |
| GPU | Mali-G57 MC2 | Adreno 619 |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Speaker Type | Bottom Firing Loud Speaker | |
| Audio Features | Dolby Certified, 200% Super Volume | |
| Document Reader | Yes | Yes |
Battery
| Type | Removable Battery | Non-Removable Battery |
| Size | 5200 mAh | 7000 mAh, Si-C EV-Grade Technology |
| Fast Charging | Yes, 45W | Yes, 33W |
| Reverse Charging | Yes, 18W |
Discuss
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