Tecno Spark 40C 4G vs Vivo V21e
Quick Comparison
Vivo V21e has better RAM than Tecno Spark 40C 4G. In terms of display resolution, Vivo V21e has better resolution of 2400 x 1080 than Tecno Spark 40C 4G which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Tecno Spark 40C 4G | Vivo V21e |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.67 in | 6.44 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6000 mAh | 4000 mAh |
| Camera | 13 MP | 64 MP + 8 MP + 2 MP Triple |
| Price | Rs. 8999 | Rs. 21990 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 19, 2025. The Expected cost of Tecno Spark 40C 4G is Rs. 8999. The launch Date of the second phone is April 27, 2021. The cost of Vivo V21e is Rs. 21990.
Display comparison
Vivo V21e has screen size of 6.44 inches which falls short to Tecno Spark 40C 4G's 6.67 inch screen. Tecno Spark 40C 4G has IPS Screen type where as Vivo V21e has AMOLED Screen type. Vivo's phone has display density of 409 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 Vivo's phone ~ 83.5%.
Memory comparison
Vivo V21e's larger 8 GB RAM is better for playing games and all with respect to Tecno Spark 40C 4G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
Vivo V21e's 64 MP + 8 MP + 2 MP Triple Rear Camera outshines Tecno Spark 40C 4G's 13 MP Rear Camera in terms of resolution. Vivo V21e will be better choice if you're looking to click lot of selfies as it has better 44 MP Front Camera in comparison to Tecno Spark 40C 4G'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 11 version.
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Full Comparison
| Name | Tecno Spark 40C 4G | Vivo V21e |
| General | ||
| Model | KM4k | V21e 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 19, 2025 | April 27, 2021 |
| Design | ||
| Dimensions | 77 x 165.6 x 8.4 mm | 74.4 x 161.2 x 7.4 mm |
| Weight | 171 g | |
| Bezel less | No | |
| Colors | Veil White, Ripple Blue, Titanium Grey, Ink Black | |
| Display | ||
| Type | Color IPS Screen | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.67 inches, 720 x 1600 pixels, 120 Hz | 6.44 inches, 1080 x 2400 pixels |
| Aspect Ratio | 20:9 | |
| PPI | ~ 263 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 84.2% | ~ 83.5% |
| Features | HDR10 | |
| Notch | Yes, Punch Hole | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 8 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | No | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.1, A2DP, LE |
| 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 | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes, 1.5 m | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP ƒ/1.8 (Wide Angle) | 64 MP ƒ/1.9 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | Yes |
| Features | HDR | HDR, panorama |
| Video Recording | 1080p @ 30 fps FHD | K @ 30 fps, 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 8 MP Punch Hole | 44 MP ƒ/2 (Wide Angle) Screen Flash |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v15 | Android v11 |
| Chipset | Mediatek Helio G81 | Qualcomm Snapdragon 720G |
| CPU | 2 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.2 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55 | |
| GPU | Mali-G52 MC2 | Adreno 618 |
| Java | No | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6000 mAh | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | Yes, 33W Fast Charging |