Side-by-side technical data
Tecno Spark Go 1 vs Tecno Spark Go 2
Comparison between Tecno Spark Go 1 and Tecno Spark Go 2: camera, battery, fast charging, display, performance and colors, side by side. More phones from Tecno.
NeoTeo's verdict
Which of the two is the better buy
The Tecno Spark Go 2 is the more complete choice: it keeps the essentials of the Go 1 while doubling storage to 256 GB from 128 GB and upgrading protection from IP54 to IP64. The overall gap is small, but these upgrades favor the newer phone.
Both phones have a 120 Hz IPS LCD display rated at 450 nits, 4 GB of RAM, and eMMC 5.1 storage. They also share a 5000 mAh battery and 15 W charging, so neither pulls ahead on those points.
The Go 2 runs Android 15, while the Go 1 comes with Android 14. Both use an octa-core Unisoc processor and support expandable storage, leaving the Go 1 as the better buy only if it costs less.
Tecno Spark Go 1
The Tecno Spark Go 1 is the better buy only if it costs less.
Tecno Spark Go 2
The Tecno Spark Go 2 suits anyone who needs more storage, with 256 GB compared with the Go 1’s 128 GB.
The verdict
Neither runs away with it: each wins something.
| Category | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Design & display | 5.1 | 5.2 |
| Performance & hardware | 2.6 | 2.6 |
| Camera | 3.5 | 3.5 |
| Connectivity | 4.9 | 4.9 |
| Battery & charging | 5.3 | 5.3 |
Which one is for you?
Tecno Spark Go 2, if you care about…
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- Resistance Features
- IP64
- against IP54
- OS Version
- 15
- against 14
Specification comparison
Performance
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Processor Model | Unisoc Tiger T615 (T7250) | Unisoc T7250 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | Mali-G57 MP1 | Mali-G57 MP1 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.8 GHz | 1.8 GHz |
| Maximum Storage Capacity | 128 GB | 256 GB Best value |
| AnTuTu Score | 308,681 | 308,681 |
| Geekbench 6 Single-Core | 437 | 437 |
| Geekbench 6 Multi-Core | 1,461 | 1,461 |
| CPU Description | Octa-core CPU with 2 Cortex-A75 cores at 1.8 GHz and 6 Cortex-A55 cores at 1.6 GHz | Octa-core CPU with 2 Cortex-A75 cores at 1.8 GHz and 6 Cortex-A55 cores at 1.6 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | DDR4 | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Body Colors | Black, White | Black, Grey, White, Green |
| Body Thickness | 8.4 mm | 8.3 mm Best value |
| Body Width | 77 mm | 77 mm |
| Body Height | 165.6 mm | 165.6 mm |
| Weight | 189 g | 189 g |
| Usable Surface | 84.2 % | 84.2 % |
| Body Materials | Glass, Plastic | Glass, Plastic |
| Resistance Features | IP54 | IP64 Best value |
Battery
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 15 W | 15 W |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable |
Display
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 450 nits | 450 nits |
| Display Diagonal | 6.67″ | 6.67″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,600 px |
| Display Pixel Density | 263 ppi | 263 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Display Features | Water Drop Notch, Capacitive Touch, Multi-Touch, Frameless, Curved Glass, 120Hz | IPS LCD, 120Hz, Water Drop Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Light Sensor, Proximity Sensor |
Software
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Operating System | Android 14 | Android 15 |
| OS Family | Android | Android |
| OS Version | 14 | 15 Best value |
| Google Services | Yes | Yes |
Connectivity
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Wi-Fi Hotspot | Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP | A2DP |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, Infrared, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C, FM Radio | 3.5 mm Audio Jack, Infrared, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C |
| USB Version | USB Type-C | USB Type-C |
| Max. download speed | 300 Mbps | 300 Mbps |
| Max. upload speed | 150 Mbps | 150 Mbps |
Audio
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Audio Features | Stereo Speakers, DTS, DTS:X | DTS, DTS:X, Stereo Speakers |
Technical
| Specification | Spark Go 1 | Spark Go 2 |
|---|---|---|
| Model numbers | — | KM4 |
