Tecno Spark 40 Pro
The Tecno Spark 40 Pro is a sleek and powerful smartphone featuring a high-brightness AMOLED display, smooth 144Hz refresh rate, solid performance, and fast charging in a slim and durable design.
6.78″ AMOLED 144Hz
Helio G100 Ultimate
50MP Camera
5200mAh Battery
45W Fast Charging
Android 15
Product Specifications
Network
Technology
GSM / HSPA / LTE
Launch
Announced
2025, July 02
Status
Available. Released 2025, July 07
Display
Type
AMOLED, 1B colors, 144Hz, up to 4500 nits
Size
6.78 inches (~89.3% screen-to-body ratio)
Resolution
1224 x 2720 pixels (~440 ppi density)
Protection
Corning Gorilla Glass 7i
Body
Dimensions
163.7 x 75.9 x 6.7 mm
Weight
–
Build
Glass front (Gorilla Glass 7i), plastic back, plastic frame
SIM
Nano-SIM + Nano-SIM
Extra
IP64 splash resistant, drop resistant (1.5m)
Platform
OS
Android 15, HIOS 15.1
Chipset
Mediatek Helio G100 Ultimate (6 nm)
CPU
Octa-core (2×2.2 GHz Cortex-A76 & 6×2.0 GHz Cortex-A55)
GPU
Mali-G57 MC2
Memory
Card Slot
microSDXC
Internal
128GB 8GB RAM, 256GB 8GB RAM
Main Camera
Single
50 MP, f/1.6 (wide), PDAF
Auxiliary lens
Features
Dual-LED flash, HDR
Video
1440p@30fps, 1080p@30fps
Selfie Camera
Single
13 MP (wide)
Features
Dual-LED flash
Video
1080p@30fps
Sound
Loudspeaker
Yes, stereo speakers
3.5mm Jack
Yes (Hi-Res audio supported)
Comms
WLAN
Wi-Fi a/b/g/n/ac, dual-band
Bluetooth
5.3
Positioning
GPS
NFC
Yes (region dependent)
Infrared
Yes
Radio
FM radio
USB
USB Type-C 2.0, OTG
Battery
Type
5200 mAh
Charging
45W wired, 10W reverse wired
Features
Sensors
Fingerprint (under display), accelerometer, proximity, compass
Misc
Colors
Ink Black, Moon Titanium, Lake Blue, Bamboo Green
Models
KM6
Reviews
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