Tecno Spark 40 vs Xiaomi Redmi Note 12 4G
Quick Comparison
Xiaomi Redmi Note 12 4G has better RAM than Tecno Spark 40. In terms of display resolution, Xiaomi Redmi Note 12 4G has better resolution of 2400 x 1080 than Tecno Spark 40 which has resolution of 1600 x 720. Tecno Spark 40 has more internal memory than Xiaomi Redmi Note 12 4G
| Name | Tecno Spark 40 | Xiaomi Redmi Note 12 4G |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.67 in | 6.67 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5200 mAh | 5000 mAh |
| Camera | 50 MP | 50 MP + 8 MP + 2 MP Triple |
| Price | Rs. 10999 | Rs. 9998 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 02, 2025. The Expected cost of Tecno Spark 40 is Rs. 10999. The launch Date of the second phone is March 30, 2023. The cost of Xiaomi Redmi Note 12 4G is Rs. 9998.
Display comparison
Tecno Spark 40 has IPS Screen type where as Xiaomi Redmi Note 12 4G has AMOLED Screen type. Xiaomi's phone has display density of 395 PPI & Tecno's phone has only 263 PPI display density. In terms of screen to body ratio, Xiaomi's phone has better screen to body ratio of ~ 85.3% than Tecno's phone ~ 84.2%.
Memory comparison
Xiaomi Redmi Note 12 4G's larger 6 GB RAM is better for playing games and all with respect to Tecno Spark 40's lower 4 GB RAM. Tecno Spark 40 has more Internal Memory (128 GB) than Xiaomi Redmi Note 12 4G (64 GB).
Camera comparison
They both have the same 50 MP Rear Camera. Xiaomi Redmi Note 12 4G will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Tecno Spark 40's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 13 version.
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Full Comparison
| Name | Tecno Spark 40 | Xiaomi Redmi Note 12 4G |
| General | ||
| Model | Redmi Note 12 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 02, 2025 | March 30, 2023 |
| Design | ||
| Dimensions | 77 x 165.6 x 7.7 mm | 75.96 x 165.66 x 7.85 mm |
| Weight | 186 g | |
| Bezel less | No | |
| Colors | Ink Black, Titanium Grey, Veil White, Mirage Blue | Onyx Gray, Mint Green, Ice Blue |
| Display | ||
| Type | Color IPS Screen | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes, 240 Hz Touch Sampling Rate |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.67 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20.1:9 | |
| PPI | ~ 263 PPI | ~ 395 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 85.3% |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 1200nits brightness, SGS eye care, Sunlight Mode, Reading Mode, Contrast ratio: 4500000:1 | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Expandable RAM | Upto 5 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 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 | No | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | Wi-Fi 802.11 a/b/g/n/ac, dual-band | |
| Bluetooth | Yes | Yes, v5.0, 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 | Yes |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Software Gyroscope, Infrared Remote Control | Ambient Light Sensor, Proximity Sensor, Accelerometer, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes, 1.5 m | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | IP53 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) | 50 MP ƒ/1.8 (Wide Angle) 0.64µm, PDAF 8 MP ƒ/2.2 (Ultra Wide) 120˚, 1/4", 1.12µm 2 MP ƒ/2.4 (Macro) |
| OIS | No | |
| Auto Focus | Yes | Yes |
| Features | Photo, Portrait, Night, Pro Mode, Document Mode, 50MP, Short Video, Panorama, Custom Watermark, Google Lens, Movie Frame, Tilt Shift, Voice Shutter, Timed Burst, Beautify, Filters, Video Features: Short Video, Slow Motion, Ultra Wide Video, Macro Video, Timelapse, Movie Frame | |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP (Wide Angle) Punch Hole | 13 MP ƒ/2.5 (Wide Angle) Punch Hole, Screen Flash |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v13 |
| Custom UI | MIUI 14 | |
| Chipset | Mediatek Helio G81 | Qualcomm Snapdragon 685 |
| CPU | 2 GHz, Octa Core Processor | 2.8 GHz, Octa Core Processor |
| GPU | Mali-G52 MC2 | Adreno 610 |
| Java | No | No |
| Browser | Yes | 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 | 5200 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W | Yes, 33W Fast Charging |
| StandBy Time | 26 days | |
| Music Playback Time | 8 days | |