Both Tecno Spark 40 and Xiaomi Redmi Note 9 comes with same RAM. In terms of display resolution, Xiaomi Redmi Note 9 has better resolution of 2340 x 1080 than Tecno Spark 40 which has resolution of 1600 x 720. Tecno Spark 40 has more internal memory than Xiaomi Redmi Note.
| Name | Tecno Spark 40 | Xiaomi Redmi Note 9 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.67 in | 6.53 in |
| Internal Memory | 128 GB | 64 GB |
| Battery | 5200 mAh | 5020 mAh |
| Camera | 50 MP | 48 MP Quad |
| Price | Rs. 10999 | Rs. 8999 |
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 July 20, 2020 . The cost of Xiaomi Redmi Note 9 is Rs. 8999.
Tecno Spark 40 has larger screen size of 6.67 inches in comparison to Xiaomi Redmi Note 9's 6.53 inch screen. Tecno Spark 40 has IPS Screen type where as Xiaomi Redmi Note 9 has IPS LCD Screen type. Xiaomi's phone has display density of 403 PPI & Tecno's phone has only 263 PPI display density. In terms of screen to body ratio, Tecno's phone has better screen to body ratio of ~ 84.2% than Xiaomi's phone ~ 83.5%.
Both mobiles come with 4 GB RAM Tecno Spark 40 has more Internal Memory (128 GB) than Xiaomi Redmi Note 9 (64 GB).
Tecno Spark 40's 50 MP Rear Camera outclasses Xiaomi Redmi Note 9's 48 MP Quad Rear Camera in terms of resolution. Xiaomi Redmi Note 9 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.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 10.0 version.
| Name | Tecno Spark 40 | Xiaomi Redmi Note 9 |
| General | ||
| Model | Redmi Note 9 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 02, 2025 | July 20, 2020 |
| Design | ||
| Dimensions | 77 x 165.6 x 7.7 mm | 77.2 x 162.3 x 8.9 mm |
| Weight | 199 g | |
| Bezel less | No | |
| Colors | Ink Black, Titanium Grey, Veil White, Mirage Blue | |
| Display | ||
| Type | Color IPS Screen | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.53 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.5:9 | |
| PPI | ~ 263 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 83.5% |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Reading Mode 2.0, Plastic Frame | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, 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, Rear |
| Face Unlock | Yes | |
| Sensors | Software Gyroscope, Infrared Remote Control | Light sensor, Proximity sensor, Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes, 1.5 m | |
| Splash Resistant | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) | 48 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Night Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait | |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 120/30 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP (Wide Angle) Punch Hole | 13 MP ƒ/2.3 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v10.0 |
| Chipset | Mediatek Helio G81 | MediaTek Helio G85 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | Mali-G52 MC2 |
| 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 | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh | 5020 mAh, Li-ion Battery |
| Fast Charging | Yes, 45W | Yes, 22.5W Fast Charging |
| Reverse Charging | Yes, 9W Reverse Charging | |
| Talk Time | 34 hours | |
| Music Playback Time | 171 hours | |