Side-by-side technical data
Tecno Spark 30C vs Tecno Spark Go 2025
Comparison between Tecno Spark 30C and Tecno Spark Go 2025: 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 2025 is the more complete choice, with 5G, a 6,000 mAh battery, and a sharper display; the Spark 30C counters with 8 GB of RAM and 256 GB of storage. Performance also favors the Go 2025: its Dimensity 6400 scores 445,000 in AnTuTu, versus 262,145 for the 30C's Helio G81 Ultra.
The Go 2025 display packs 395 ppi against 263 ppi, and its IP64 rating beats the 30C's IP54. The 30C is lighter at 187 g versus 194 g. Both have 120 Hz IPS LCD displays and 18 W fast charging; battery capacity is 5,000 mAh in the 30C and 6,000 mAh in the Go 2025.
The Go 2025 has a 50 MP main rear camera versus 48 MP, while the 30C's front camera is 8 MP against 5 MP. The Go 2025 also starts with Android 15 and adds 5G; the 30C offers more RAM and maximum storage, plus Bluetooth 5.4 versus 5.3. The choice comes down to performance, battery, and display versus memory and the front camera.
Tecno Spark 30C
The Tecno Spark 30C is the better buy for anyone who needs 8 GB of RAM and up to 256 GB of storage.
Tecno Spark Go 2025
The Tecno Spark Go 2025 is the better buy for anyone prioritizing 5G, a 6,000 mAh battery, and a 395 ppi display.
The verdict
Your pick: Tecno Spark Go 2025, ahead on Design & display, Performance & hardware and Battery & charging.
| Category | Spark 30C | Spark Go 2025 |
|---|---|---|
| Design & display | 5.4 | 6.3 |
| Performance & hardware | 3.1 | 4.4 |
| Camera | 2.7 | 2.4 |
| Connectivity | 6.0 | 6.0 |
| Battery & charging | 5.4 | 5.9 |
Which one is for you?
Tecno Spark 30C, if you care about…
- RAM Capacity
- 8 GB
- against 4 GB
- Bluetooth Version
- Bluetooth 5.4
- against Bluetooth 5.3
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- Weight
- 187 g
- against 194 g
Tecno Spark Go 2025, if you care about…
- Battery Capacity
- 6,000 mAh
- against 5,000 mAh
- AnTuTu Score
- 445,000
- against 262,145
- Display Pixel Density
- 395 ppi
- against 263 ppi
- Resistance Features
- IP64
- against IP54
Specification comparison
Performance
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Processor Model | MediaTek Helio G81 Ultra | MediaTek Dimensity 6400 |
| Processor Process Size | 12 nm | 6 nm Best value |
| Graphics GPU | Mali-G52 MC2 | Mali-G57 MC2 |
| Storage Type | eMMC 5.1 | — |
| Maximum CPU Clock | 2 GHz | 2.5 GHz Best value |
| Maximum Storage Capacity | 256 GB Best value | 128 GB |
| AnTuTu Score | 262,145 | 445,000 Best value |
| Geekbench 6 Single-Core | 420 | — |
| Geekbench 6 Multi-Core | 1,391 | — |
| CPU Description | Octa-core processor with 2 Cortex-A75 cores at 2.0 GHz and 6 Cortex-A55 cores at 1.8 GHz. | 2× Cortex-A76 at 2.5 GHz + 6× Cortex-A55 at 2.0 GHz |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB Best value | 4 GB |
| RAM Type | LPDDR4X | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Body Colors | Black, White, Green | Black, Blue, Green |
| Body Thickness | 8.55 mm | 8 mm Best value |
| Body Width | 76 mm | 77.7 mm |
| Body Height | 163.9 mm | 167.7 mm |
| Weight | 187 g Best value | 194 g |
| Usable Surface | 86 % Best value | 84 % |
| Body Materials | Glass, Plastic | Plastic |
| Resistance Features | IP54 | IP64 Best value |
Battery
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Battery Capacity | 5,000 mAh | 6,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 18 W | 18 W |
| Battery Features | Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator, Charger Included | Fast Charging, Non-Removable |
Display
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 600 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 | 395 ppi Best value |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 240 Hz | — |
| Display Contrast Ratio | 1,500 :1 | — |
| Display Features | Water Drop Notch, TÜV Rheinland Flicker-Free Certified, TÜV Rheinland Eye Comfort Certification, DC Dimming, Scratch Resistant, Capacitive Touch, Multi-Touch | Hole-Punch Notch, HDR10, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor | Cooling System, Fingerprint Sensor, Accelerometer, Gyroscope, Light Sensor, Proximity Sensor, Compass |
Software
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Operating System | Android 14 | Android 15 |
| OS Family | Android | Android |
| OS Version | 14 | 15 Best value |
| Google Services | Yes | Yes |
| Widevine L1 | — | Yes |
Connectivity
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| 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 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 B17, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 | 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B28A, 4G LTE B38, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n8, 5G NR n28a, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE | GSM, UMTS, LTE, 5G Best value |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.4 Best value | Bluetooth 5.3 |
| Bluetooth Profiles | A2DP, EDR, HID, LE | A2DP, EDR, HID, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, Infrared, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE | 3.5 mm Audio Jack, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, USB Type-C |
| USB Version | USB Type-C | — |
| Max. download speed | 300 Mbps | — |
| Max. upload speed | 100 Mbps | — |
Audio
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Audio Features | Stereo Speakers, DTS, DTS:X, A2DP, EDR, HID, LE | A2DP, EDR, HID, LE |
Technical
| Specification | Spark 30C | Spark Go 2025 |
|---|---|---|
| Model numbers | kl5, kl5n | — |
