Both Samsung Galaxy S9 and Tecno Spark 40 comes with same RAM. In terms of display resolution, Samsung Galaxy S9 has better resolution of 2960 x 1440 than Tecno Spark 40 which has resolution of 1600 x 720. Tecno Spark 40 has more internal memory than Samsung Galaxy S9
| Name | Samsung Galaxy S9 | Tecno Spark 40 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 5.8 in | 6.67 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 3000 mAh | 5200 mAh |
| Camera | 12 MP | 50 MP |
| Price | Rs. 26869 | Rs. 10999 |
The launch Date of the first phone is February, 2018. The cost of Samsung Galaxy S9 is Rs. 26869. The launch Date of the second phone is July 02, 2025. The Expected cost of Tecno Spark 40 is Rs. 10999.
Tecno Spark 40 has larger screen size of 6.67 inches in comparison to Samsung Galaxy S9's 5.8 inch screen. Samsung Galaxy S9 has Super AMOLED Screen type where as Tecno Spark 40 has IPS Screen type. Samsung's phone has display density of 568 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 Samsung's phone ~ 83.6%.
Both phones come with 4 GB RAM Tecno Spark 40 has more Internal Memory (128 GB) than Samsung Galaxy S9 (64 GB).
Tecno Spark 40's 50 MP Rear Camera outshines Samsung Galaxy S9's 12 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v8.0 and the second one on 15 version.
| Name | Samsung Galaxy S9 | Tecno Spark 40 |
| General | ||
| Model | Galaxy S9 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | February, 2018 | July 02, 2025 |
| Design | ||
| Dimensions | 68.7 x 147.69 x 8.5 mm | 77 x 165.6 x 7.7 mm |
| Weight | 163 g | |
| Bezel less | No | |
| Colors | Ink Black, Titanium Grey, Veil White, Mirage Blue | |
| Display | ||
| Type | Color Super AMOLED Screen (16M colors Colors) | Color IPS Screen |
| Touch | Yes | Yes |
| Size | 5.8 inches, 1440 x 2960 pixels | 6.67 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 18.5:9 | |
| PPI | ~ 568 PPI | ~ 263 PPI |
| Screen to Body Ratio | ~ 83.6% | ~ 84.2% |
| Features | Corning Gorilla Glass 5 Screen Protection, Curved Display | |
| Notch | Yes, Punch Hole | |
| Curved Display | Yes | |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 512 GB | Yes |
| 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 |
| Bluetooth | Yes, v5.0 | Yes |
| USB | Yes, USB-C v3.1 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes |
| Fingerprint Sensor | Yes | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Software Gyroscope, Infrared Remote Control |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes, 1.5 m |
| IP Rating | IP68 | IP64 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 12 MP | 50 MP (Wide Angle) |
| Auto Focus | Yes, PDAF | Yes |
| Features | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus | |
| Video Recording | 4K @ 60 fps UHD | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 8 MP Autofocus | 8 MP (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.0 (Oreo) | Android v15 |
| Chipset | Samsung Exynos 9810 | Mediatek Helio G81 |
| CPU | 2.8 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | Mali-G72 MP18 | Mali-G52 MC2 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | Yes |
| Multimedia | ||
| Supports | MMS, Instant Messaging, Voice Commands | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | Yes |
| Video | MP4, DivX, XviD | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 5200 mAh |
| Fast Charging | Yes, Quick Charge 2.0 | Yes, 45W |
| Wireless Charging | Yes | |