key specs |
Display | 6.67-inch | 6.08-inch |
Front Camera | 8-megapixel | 13-megapixel |
Rear Camera | 13-megapixel | 13-megapixel + 5-megapixel |
RAM | 4GB | 3GB |
Storage | 64GB | 32GB |
Battery Capacity | 5000mAh | 3950mAh |
OS | Android 15 | Android 10 |
Resolution | 720x1600 pixels | 720x1560 pixels |
Processor | - | 1.6GHz octa-core |
general |
Brand | Tecno | Lava |
Model | Spark Go 2 | Z66 |
Release date | June 24, 2025 | August 4, 2020 |
Launched in India | Yes | Yes |
Form factor | Touchscreen | Touchscreen |
Width | 77 | - |
Thickness | 8.25 | - |
Weight (g) | 186.00 | 162.00 |
IP rating | IP64 | - |
Battery capacity (mAh) | 5000 | 3950 |
Removable battery | No | - |
Fast charging | Proprietary | - |
Wireless charging | No | - |
Colours | Ink Black, Veil White, Titanium Grey, Turquoise Green | Marine Blue, Berry Red, Midnight Blue |
Dimensions (mm) | - | 155.60 x 73.50 x 8.50 |
display |
Refresh Rate | 120 Hz | - |
Resolution Standard | HD+ | - |
Screen size (inches) | 6.67 | 6.08 |
Touchscreen | Yes | Yes |
Resolution | 720x1600 pixels | 720x1560 pixels |
Aspect ratio | - | 19:9 |
Pixels per inch (PPI) | - | 283 |
hardware |
Processor make | Unisoc T7250 | - |
RAM | 4GB | 3GB |
Internal storage | 64GB | 32GB |
Processor | - | 1.6GHz octa-core |
Expandable storage | - | Yes |
Expandable storage type | - | microSD |
Expandable storage up to (GB) | - | 128 |
Dedicated microSD slot | - | Yes |
camera |
Rear camera | 13-megapixel | 13-megapixel (f/2.0) + 5-megapixel |
No. of Rear Cameras | 2 | - |
Rear flash | Yes | - |
Front camera | 8-megapixel | 13-megapixel |
No. of Front Cameras | 1 | - |
software |
Operating system | Android 15 | Android 10 |
connectivity |
Wi-Fi | Yes | Yes |
GPS | Yes | Yes |
Bluetooth | Yes | Yes, v 4.20 |
NFC | No | - |
Infrared | Yes | - |
USB Type-C | Yes | - |
Number of SIMs | 2 | 2 |
Active 4G on both SIM cards | Yes | - |
Wi-Fi standards supported | - | 802.11 b/g/n |
Micro-USB | - | Yes |
Headphones | - | 3.5mm |
sim 1 |
SIM Type | - | Nano-SIM |
sim 2 |
SIM Type | - | Nano-SIM |
sensors |
Face unlock | - | Yes |
Fingerprint sensor | - | Yes |
Proximity sensor | - | Yes |
Accelerometer | - | Yes |
Ambient light sensor | - | Yes |