Side-by-side technical data
Tecno Spark 40 Pro vs Tecno Spark 6
Comparison between Tecno Spark 40 Pro and Tecno Spark 6: 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 40 Pro is the more capable choice: its 4500-nit AMOLED display and 45 W charging outclass the Spark 6’s 480-nit IPS LCD screen and 18 W charging. It is also newer, with Android 15 instead of Android 10.
The Spark 40 Pro pairs a MediaTek Helio G100 Ultimate with 8 GB of RAM and 256 GB of storage; the Spark 6 has a MediaTek Helio G70, 4 GB and 128 GB. The display is sharper too, at 440 ppi and 1224 × 2720 px versus 263 ppi and 720 × 1640 px.
For photos, the Spark 40 Pro has a 50 MP main camera against 15.9 MP, plus a 13 MP front camera against 8 MP. Its 5200 mAh battery also tops the Spark 6’s 5000 mAh. The Spark 6 makes sense only if it costs less.
Tecno Spark 40 Pro
The Tecno Spark 40 Pro suits buyers who want a 4500-nit AMOLED display and 45 W charging.
Tecno Spark 6
The Tecno Spark 6 is the better buy only if it costs less.
The verdict
Your pick: Tecno Spark 40 Pro, ahead on Design & display, Performance & hardware, Camera, Connectivity and Battery & charging.
| Category | Spark 40 Pro | Spark 6 |
|---|---|---|
| Design & display | 8.0 | 4.9 |
| Performance & hardware | 5.1 | 2.9 |
| Camera | 3.9 | 3.5 |
| Connectivity | 6.0 | 3.8 |
| Battery & charging | 6.8 | 5.4 |
Which one is for you?
Tecno Spark 40 Pro, if you care about…
- Battery Capacity
- 5,200 mAh
- against 5,000 mAh
- AnTuTu Score
- 410,000
- against 194,000
- RAM Capacity
- 8 GB
- against 4 GB
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g
- against Wi-Fi 802.11a/b/g/n, Wi-Fi 4 (802.11n)
Specification comparison
Performance
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Processor Model | MediaTek Helio G100 Ultimate | MediaTek Helio G70 |
| Processor Process Size | 6 nm Best value | 12 nm |
| Graphics GPU | Mali-G57 MC2 | Mali-G52 2EEMC2 |
| Storage Type | UFS 2.2 Best value | eMMC 5.1 |
| Maximum CPU Clock | 2.2 GHz Best value | 2 GHz |
| Maximum Storage Capacity | 256 GB Best value | 128 GB |
| AnTuTu Score | 410,000 Best value | 194,000 |
| Geekbench 6 Single-Core | — | 417 |
| Geekbench 6 Multi-Core | — | 1,345 |
| CPU Description | Octa-core processor with 2 Cortex-A76 cores at 2.2 GHz and 6 Cortex-A55 cores at 2.0 GHz. | Octa-core CPU with 2 Cortex-A75 cores at 2.0 GHz and 6 Cortex-A55 cores at 1.7 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB Best value | 4 GB |
| RAM Type | DDR4 | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v8 |
Design
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Body Colors | Black, Titanium, Blue, Green, Grey | Blue, Black, Purple, Orange |
| Body Thickness | 6.7 mm Best value | 9.2 mm |
| Body Width | 75.9 mm | 77.3 mm |
| Body Height | 163.7 mm | 170.8 mm |
| Weight | 170 g | 168 g Best value |
| Usable Surface | 89.3 % Best value | 83.2 % |
| Body Materials | Glass, Plastic, Polycarbonate | Plastic |
| Resistance Features | IP64, Drop Resistant Up to 2 m | — |
Battery
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Battery Capacity | 5,200 mAh Best value | 5,000 mAh |
| Battery Type | Li-Polymer | Li-Ion |
| Fast Charge Power | 45 W Best value | 18 W |
| Battery Features | Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator Best value | Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable |
Display
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Display Aspect Ratio | 20:9 | 18:41 |
| Display Technology | AMOLED Best value | IPS LCD |
| Peak Display Brightness | 4,500 nits Best value | 480 nits |
| Display Diagonal | 6.78″ | 6.8″ Best value |
| Display Horizontal Resolution | 1,224 px Best value | 720 px |
| Display Vertical Resolution | 2,720 px Best value | 1,640 px |
| Display Pixel Density | 440 ppi Best value | 263 ppi |
| Display Refresh Rate | 144 Hz | — |
| Touch Sampling Rate | 144 Hz | — |
| Display Features | Gorilla Glass 7i, Hole-Punch Notch, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless, Always-On Display | IPS LCD, Hole-Punch Notch, Capacitive Touch, Multi-Touch |
Sensors
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Rear |
Sensor
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor, Cooling System | Fingerprint Sensor, Accelerometer, Proximity Sensor, Light Sensor |
Software
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Operating System | Android 15 | Android 10 |
| OS Family | Android | Android |
| OS Version | 15 Best value | 10 |
| Google Services | Yes | Yes |
| Widevine L1 | Yes | — |
Connectivity
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| 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 B5, 3G UMTS B8, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 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 B20, LTE B28, 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 B850, 3G UMTS B900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B38, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g Best value | Wi-Fi 802.11a/b/g/n, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Wi-Fi 802.11 b/g/n, Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 5.3 Best value | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value | GPS, A-GPS, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, Infrared, NFC, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0 | 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, USB Charging, USB Mass Storage, USB OTG |
| USB Version | USB 2.0 | microUSB |
| Max. download speed | 650 Mbps Best value | 300 Mbps |
| Max. upload speed | 150 Mbps Best value | 100 Mbps |
Audio
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Microphone Count | 1 | — |
| Audio Features | Stereo Speakers, Dolby Atmos, Hi-Res Audio, Hi-Res Wireless Audio, A2DP Best value | Loudspeaker, A2DP, LE |
Technical
| Specification | Spark 40 Pro | Spark 6 |
|---|---|---|
| Model numbers | KM6 | KE7 |
