The Spark 40 has a sleek and manageable footprint, measuring 165.6 x 77 x 7.67mm. It’s lightweight without feeling hollow, weighing around 190 grams. The slight curvature along the edges makes it comfortable to grip, and despite the large screen, it’s easy to hold and navigate with one hand—a feature that budget-conscious users will appreciate.
Around the front, the bezels are kept slim, especially on the sides, with a slightly thicker chin at the bottom. Still, the overall screen-to-body ratio gives off a modern, high-screen-coverage vibe. The centrally placed punch-hole camera feels natural and unobtrusive, helping the phone maintain a balanced aesthetic.
Tecno Spark 40 Specs
General Features
Platform: Android 15, HIOS 15
Processor: Mediatek Helio G81 (12 nm) Octa Core Processor (2.0 GHz Dual-core Cortex-A75 and 1.8 GHz Hexa-core Cortex-A55)
GPU: Mali-G52 MC2
Memory: 4GB, 6GB, 8GB RAM
Colours: Ink Black, Titanium Grey, Veil White, Mirage Blue
Dimension: 165.6 x 77 x 7.67 mm
Weight: 188 g
SIM Type: Nano SIM
SIM Count: Dual SIM
Display
Display: 6.67 IPS LCD Display, 720 x 1600 pixels (~263 ppi density), 120Hz Refresh Rate
Screen Protection: Yes
Foldable Display: No
Camera
Rear Camera: 50 MP (wide), PDAF Camera, plus an additional support camera
Rear Camera Features: Dual-LED Flash, 1440p@30fps, 1080p@30fps
Front Camera: 8 MP (wide) Camera, Dual-LED Flash, 1080p@30fps
Storage
Built-in Storage: 128GB, 256GB
Memory Card Support: Yes
Bundled Cloud Storage: –
Network Support
2G GSM: GSM 850 / 900 / 1800 / 1900
2G CDMA 1X: –
3G WCDMA: HSDPA 900 / 2100
3G CDMA EVDO: –
4G LTE: Yes
5G: No
Internet and Connectivity
GPRS: Yes
EDGE: Yes
3G/WCDMA/HSPA: Yes
HSPA+: Yes
CDMA EVDO: –
4G LTE: Yes
5G: No
WLAN: Yes
Wi-Fi Hotspot: Yes
Bluetooth: Yes
NFC: No
Infrared Blaster: Yes
USB Port: Yes, USB Type-C 2.0, OTG
Messaging
SMS/MMS: Yes
Instant Messaging: Yes
Push Emails: Yes
Email Protocol: –
Entertainment
Music Player: Yes
Video Player: Yes
FM Radio: Yes
Loudspeaker: Yes, with stereo speakers (DTS support)
3.5mm Jack: Yes
Navigation
Navigation: Yes, GPS
Maps: Yes
Sensors and Control
Digital Compass: –
Accelerometer: Yes
Proximity Sensor: Yes
Light Sensor: Yes
Barometer: –
SpO2: –
Pedometer: –
Heart Rate Monitor: –
Gyroscope: –
Fingerprint Scanner: Yes, (Side-Mounted)
Iris Scanner: –
Face Unlock: –
Stylus Pen: –
Intelligent Digital Assistant: Yes
Motion Sensing / Gesture Control: –
Voice Control: Yes
Other Features
Video Streaming: Yes
Active Noise Cancellation: –
Wireless Charging: –
Built-in Mobile Payment: –
Water Resistant: Yes, IP64 (Water Splash Resistant)
Dust Resistant: Yes, IP64
Image Editor: Yes
Video Editor: Yes
Document Viewer: –
Document Editor: –
Battery
Battery: 5200 mAh Battery
Talktime: –
Standby Time: –
Fast Charging: Yes, 45W Fast Charging Capacity
Tecno Spark 40 Price and Availability
Tecno Spark 40 Premier price in Nigeria starts at around ₦142,700.