Side-by-side technical data
Tecno Spark Go 1S vs Tecno Spark Go 3
Comparison between Tecno Spark Go 1S and Tecno Spark Go 3: 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 3 suits buyers who want a smoother display and faster storage; the Spark Go 1S is the alternative for reverse charging and a lighter phone. Their overall scores are tied.
The Go 3 pairs a 120 Hz refresh rate against 90 Hz with 4 GB of RAM against 3 GB. It also uses UFS 2.2, while the Go 1S has eMMC 5.1. For durability, the Go 3 lists IP64, IP67 and MIL-STD-810H, compared with IP54.
The Go 1S weighs 188 g against 198 g and supports reverse charging, which the Go 3 lacks. Both have a 5000 mAh battery and 15 W fast charging. The Go 3 runs Android 15 instead of Android 14; the Go 1S, meanwhile, scores 375,000 in AnTuTu versus 310,000.
Tecno Spark Go 1S
The Tecno Spark Go 1S is the better buy for reverse charging and a lighter phone; it weighs 188 g.
Tecno Spark Go 3
The Tecno Spark Go 3 is the better buy for buyers who want a 120 Hz display and UFS 2.2 storage.
The verdict
Neither runs away with it: each wins something.
| Category | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Design & display | 5.4 | 5.8 |
| Performance & hardware | 2.9 | 3.3 |
| Camera | 3.5 | 3.5 |
| Connectivity | 6.1 | 5.6 |
| Battery & charging | 6.0 | 5.3 |
Which one is for you?
Tecno Spark Go 1S, if you care about…
- AnTuTu Score
- 375,000
- against 310,000
- Weight
- 188 g
- against 198 g
- Battery Features
- Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator
- against Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator
- Body Materials
- Glass, Plastic, Leather
- against Glass, Plastic
Tecno Spark Go 3, if you care about…
- RAM Capacity
- 4 GB
- against 3 GB
- Storage Type
- UFS 2.2
- against eMMC 5.1
- Bluetooth Version
- Bluetooth 5.4
- against Bluetooth 5.2
- Display Refresh Rate
- 120 Hz
- against 90 Hz
Specification comparison
Performance
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Processor Model | MediaTek Helio G50 | Unisoc Tiger T615 (T7250) |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | PowerVR GE8322 | Mali-G57 MP1 |
| Storage Type | eMMC 5.1 | UFS 2.2 Best value |
| Maximum CPU Clock | 2.2 GHz Best value | 1.8 GHz |
| Maximum Storage Capacity | 64 GB | 128 GB Best value |
| AnTuTu Score | 375,000 Best value | 310,000 |
| Geekbench 6 Single-Core | — | 437 |
| Geekbench 6 Multi-Core | — | 1,461 |
| CPU Description | Octa-core 2.2 GHz Cortex-A53 | 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 | 3 GB | 4 GB Best value |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Body Colors | Black, White | Titanium, Grey, Black, Blue, White, Purple |
| Body Thickness | 8.4 mm | 8.1 mm Best value |
| Body Width | 77 mm | 77.8 mm |
| Body Height | 165.6 mm | 167.7 mm |
| Weight | 188 g Best value | 198 g |
| Usable Surface | 84.2 % Best value | 84.1 % |
| Body Materials | Glass, Plastic, Leather Best value | Glass, Plastic |
| Resistance Features | IP54 | IP64, IP67, MIL-STD-810H Best value |
| Waterproof Depth | — | 1.2 m |
Battery
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| 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, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator Best value | Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator |
Display
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 900 nits | — |
| Display Diagonal | 6.67″ | 6.74″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,600 px |
| Display Pixel Density | 263 ppi Best value | 260 ppi |
| Display Refresh Rate | 90 Hz | 120 Hz Best value |
| Touch Sampling Rate | 360 Hz | — |
| Display Features | Hole-Punch Notch, 90Hz, TÜV Rheinland Eye Comfort Certification, DCI-P3, 10-Bit Panel, Capacitive Touch, Multi-Touch, Frameless, Curved Glass | IPS LCD, Water Drop Notch, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Compass, Gravity Sensor, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Light Sensor, Proximity Sensor |
Software
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Operating System | Android 14 | Android 15 |
| OS Family | Android | Android |
| OS Version | 14 | 15 Best value |
| Google Services | Yes | Yes |
Connectivity
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 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 B13, 4G LTE B17, 4G LTE B20, 4G LTE B25, 4G LTE B26, 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 B3, 3G UMTS B5, 3G UMTS B8, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41 |
| 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 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.2 | Bluetooth 5.4 Best value |
| Bluetooth Profiles | A2DP, EDR, LE | A2DP, EDR, HID, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value | GPS, A-GPS, GLONASS, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, Infrared, USB Type-C, USB OTG, USB Charging, USB Mass Storage, NFC, Computer Sync, OTA Sync, FM Radio, Tethering, VoLTE, USB 2.0 | 3.5 mm Audio Jack, Infrared, FM Radio, USB Type-C, USB OTG, USB Charging, USB Mass Storage, Computer Sync, OTA Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 300 Mbps | 300 Mbps |
| Max. upload speed | 150 Mbps | 150 Mbps |
Audio
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Audio Features | Stereo Speakers, DTS, DTS:X | Stereo Speakers, A2DP, EDR, HID, LE |
Technical
| Specification | Spark Go 1S | Spark Go 3 |
|---|---|---|
| Model numbers | KL4h | KN3 |
