Tecno Spark 40C 4G vs POCO C71
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Overview
| Specs Score | 64 / 100 | 67 / 100 Better Specs |
| Display Resolution | 720 x 1600 pixels | 720 x 1640 pixels Better Resolution |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2 GHz Faster Clock Speed | 1.8 GHz |
| Rear Camera | 13 MP | 32 MP Dual Better Camera Resolution |
| Weight | 193 g Lighter | |
| Battery | 6000 mAh Bigger Battery | 5200 mAh |
| Unique Features | FM Radio Water Resistant No IR Blaster | No No Memory Card Support No |
General
| Model | KM4k | MZB0JSDIN |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.82 W/kg (Head) 0.77 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | July 19, 2025 | April 04, 2025 |
| In The Box | Handset, 15W Charger, Type-C USB Cable, Sim Eject Tool, Quick Start Guide, Warranty Card |
Design
| Dimensions | 77 x 165.6 x 8.4 mm | 77.8 x 171.79 x 8.26 mm |
| Weight | 193 g | |
| Bezel less | No | |
| Colors | Veil White, Ripple Blue, Titanium Grey, Ink Black | Cool Blue, Desert Gold, Power Black |
Display
| Type | Color IPS Screen | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.88 inches, 720 x 1640 pixels, 120 Hz |
| Aspect Ratio | 20.5:9 | |
| PPI | ~ 263 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 84.1% |
| Features | 600 nits Peak Brightness, Adaptive HD+ Display | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
Memory
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 2 TB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 5 Supports 2.4GHz and 5GHz dual band | |
| Bluetooth | Yes | Yes, v5.2 |
| USB | Yes, USB-C | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | No |
Extra
| GPS | Yes | GPS, AGPS, GLONASS, BEIDOU |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity | Virtual Proximity Sensor, Virtual Ambient Light Sensor, Accelerometer, E-Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes, 1.5 m | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP52 |
| Dust Resistant | Yes | Yes |
| Extra Features | eMMC 5.1, SAR Limit: 1.6 W/kg |
Camera
| Rear Camera | 13 MP ƒ/1.8 (Wide Angle) | 32 MP ƒ/1.75 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | HDR | Photo Mode, Ultra HD Mode, Potrait Mode, Night Mode, Timelapse, Video |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP Punch Hole | 8 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v15 |
| Chipset | Mediatek Helio G81 | Unisoc T7250 |
| CPU | 2 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | Mali-G52 MC2 | Mali-G57 MP1 |
| Java | No | No |
| Browser | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V. MKV, XVID |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 5200 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | Yes, 15W Fast Charging |
Discuss
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