81% SPEC SCORE
$129
The Tecno Spark 40 4G comes with a powerful Android 15, ensuring enhanced functionality and smooth multitasking. It features a large 6.67-inches HD+ display,... Read More
Tecno Spark 40 4G Key Features
Display
6.67 inches (720x1600 pixels) HD
120Hz Refresh rate
Camera
50 MP (Single Camera)
8 MP Selfie 1440P Video
Hardware
MediaTek Helio G81
OS
Android 15
HIOS 15
Ram & Storage
4GB + 128GB
6GB + 128GB
Battery
5200mAh
Wired, 45W, 55 min to 100%
Data Updated on: 01 Jun, 2026
Tecno Spark 40 4G Price and Full Specifications
Display
| Screen Size | 6.67 inches, 107.4 cm² (~84.2% screen-to-body ratio) |
| Display Type | IPS LCD |
| Aspect Ratio | 20:9 |
| PPI | 263 ppi |
| Refresh Rate | 120Hz |
Performance
| Processor (SoC) | MediaTek Helio G81 |
| Fabrication process | 12nm |
| CPU | Mali (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) |
| CPU cores | Octa-Core |
| GPU | Mali G52 MC2 |
Storage
| Memory | 4GB + 128GB, 6GB + 128GB, 4GB + 256GB, 8GB + 256GB |
Camera
REAR CAMERA | |
| Type | Single camera |
| Primary | 50 MP, (wide), PDAF |
| Secondary | Auxiliary lens |
| Features | Dual-LED flash |
| Video Recording | 1440p @30fps 1080p @30fps |
| Autofocus | Yes |
| OIS | No |
FRONT CAMERA | |
| Primary | 8 MP, (wide) |
| Features | Dual-LED flash |
| Video Recording | 1080p @30fps, |
Battery
| Battery Capacity | 5200mAh |
| Charging | 45W, 55 min to 100% Wired |
Sound
| Loudspeaker | Yes, with stereo speakers |
| Sound Jack | 3.5 |
Software & OS
| Operating System | Android 15 |
| OS UI | HIOS 15 |
Design
| Dimensions | 165.6 x 77 x 7.7 mm (6.52 x 3.03 x 0.30 in) |
| Color Options | Ink Black, Titanium Grey, Veil White, Mirage Blue |
| Water & Dust Resistance | Dust tight and water resistant (water splashes) |
| Sim Card Types | Nano-SIM + Nano-SIM |
Network
| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 900 / 2100 |
| 4G bands | LTE |
| Speed | HSPA / LTE |
Connectivity
| WLAN | Yes |
| Bluetooth | Yes |
| Positioning | GPS |
| NFC | No |
| Radio | No |
| Infrared-port | Yes |
| USB Version | USB Type-C |
Sensors & Features
| Sensors | Fingerprint (side-mounted); unspecified sensors |
Additional Info
PRICING | |
| 4GB + 128GB | $129 |
Disclaimer: Information here may not be 100% accurate; please verify specs and prices on the retailer's website before buying. This page contains affiliate links. We may earn a commission if you make a purchase through them, at no extra cost to you. Thanks for your support!
Tecno Spark 40 4G Comparisons
Tecno Spark 40 4G
$129
81% SPEC SCORE
6.67 inches (16.94 cm)
120Hz Display
50 MP (Single)
8 MP (Single)
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5200 mAh
45W Wired
4 GB RAM
128 GB Storage
Tecno Spark 40 Pro+
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144Hz Display
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13 MP (Single)
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120Hz Display
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6.67 inches (16.94 cm)
120Hz Display
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