Tecno Spark 40 vs Samsung Galaxy S21
Quick Comparison
Samsung Galaxy S21 has better RAM than Tecno Spark 40. In terms of display resolution, Samsung Galaxy S21 has better resolution of 2400 x 1080 than Tecno Spark 40 which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Tecno Spark 40 | Samsung Galaxy S21 |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.2 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5200 mAh | 4000 mAh |
| Camera | 50 MP | 64 MP + 12 MP + 12 MP Triple |
| Price | Rs. 10999 | Rs. 69999 |
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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 January 14, 2021. The cost of Samsung Galaxy S21 is Rs. 69999.
Display comparison
Samsung Galaxy S21 has screen size of 6.2 inches which falls short to Tecno Spark 40's 6.67 inch screen. Tecno Spark 40 has IPS Screen type where as Samsung Galaxy S21 has Screen type. Samsung's phone has display density of 421 PPI & Tecno's phone has only 263 PPI display density. In terms of screen to body ratio, Samsung's phone has better screen to body ratio of ~ 87.2% than Tecno's phone ~ 84.2%.
Memory comparison
Samsung Galaxy S21's larger 8 GB RAM is better for playing games and all with respect to Tecno Spark 40's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Tecno Spark 40's 50 MP Rear Camera outclasses Samsung Galaxy S21's 64 MP + 12 MP + 12 MP Triple Rear Camera in terms of resolution. Samsung Galaxy S21 will be better choice if you're looking to click lot of selfies as it has better 10 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 10 version.
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Full Comparison
| Name | Tecno Spark 40 | Samsung Galaxy S21 |
| General | ||
| Model | Galaxy S21 5G | |
| 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 | January 14, 2021 |
| Design | ||
| Dimensions | 77 x 165.6 x 7.7 mm | 71.2 x 151.7 x 7.9 mm |
| Weight | 169 g | |
| Bezel less | No | |
| Colors | Ink Black, Titanium Grey, Veil White, Mirage Blue | |
| Display | ||
| Type | Color IPS Screen | Color Dynamic AMOLED 2X (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.2 inches, 1080 x 2400 pixels, 120 Hz |
| Aspect Ratio | 20:9 | |
| PPI | ~ 263 PPI | ~ 421 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 87.2% |
| Glass Type | Corning Gorilla Glass Victus | |
| Features | Always-on Display, HDR10+ | |
| Notch | Yes, Punch Hole | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | 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 v3.2 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, BDS, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Software Gyroscope, Infrared Remote Control | Accelerometer, Gyro, Proximity, Compass, Barometer |
| 3.5mm Headphone Jack | Yes | No |
| NFC | Yes | |
| Water Resistance | Yes, 1.5 m | Yes, 1.5 m upto 30 min |
| IP Rating | IP64 | IP68 |
| Dust Resistant | Yes | Yes |
| Camera | ||
| Rear Camera | 50 MP (Wide Angle) | 12 MP ƒ/1.8 (Wide Angle) 64 MP ƒ/2 (Telephoto) 12 MP ƒ/2.2 (Ultra Wide) |
| OIS | Yes | |
| Auto Focus | Yes | |
| Features | Auto-HDR, Panorama | |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 8K @ 24 fps UHD, 4K @ 30/60 fps UHD, 1080p @ 240/30/60 fps FHD, 720p @ 960 fps HD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP (Wide Angle) Punch Hole | 10 MP ƒ/2.2 (Wide Angle) Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 4K @ 30/60 fps UHD, 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v15 | Android v10 |
| Chipset | Mediatek Helio G81 | Samsung Exynos 2100 |
| CPU | 2 GHz, Octa Core Processor | 2.9 GHz, Octa Core Processor |
| Core Details | 1x2.9 GHz Cortex-X1 & 3x2.80 GHz Cortex-A78 & 4x2.2 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | Mali-G78 MP14 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5200 mAh | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 45W | Yes, 25W Fast Charging |
| Wireless Charging | Yes, 15W | |
| Reverse Charging | Yes, 4.5W | |