Side-by-side technical data
TCL 20B vs Tecno Spark 8
Comparison between TCL 20B and Tecno Spark 8: camera, battery, fast charging, display, performance and colors, side by side. More phones from TCL and Tecno.
The verdict
Your pick: TCL 20B, ahead on Design & display and Connectivity. Unless Battery & charging decides it for you.
| Category | 20B | Spark 8 |
|---|---|---|
| Design & display | 5.3 | 4.6 |
| Performance & hardware | 2.7 | 2.4 |
| Camera | 3.7 | 3.5 |
| Connectivity | 5.0 | 4.3 |
| Battery & charging | 3.8 | 5.8 |
Which one is for you?
TCL 20B, if you care about…
- AnTuTu Score
- 94,000
- against 86,500
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.2
- Weight
- 178 g
- against 200 g
- Fast Charge Power
- 18 W
- against 10 W
Tecno Spark 8, if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,000 mAh
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac)
- against Wi-Fi 802.11 b/g/n
- Battery Features
- Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Wireless Charging, Rechargeable
- against Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable, Charger Included
- Audio Features
- DTS, DTS:X, Stereo Speakers, Loudspeaker, A2DP, EDR, LE
- against A2DP, LE, Loudspeaker
Specification comparison
Performance
| Specification | 20B | Spark 8 |
|---|---|---|
| Processor Model | MediaTek Helio P22 | MediaTek Helio P22 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | PowerVR GE8320 | PowerVR GE8320 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.8 GHz | 2 GHz Best value |
| Maximum Storage Capacity | 64 GB | 64 GB |
| AnTuTu Score | 94,000 Best value | 86,500 |
| Geekbench 6 Single-Core | 233 | 233 |
| Geekbench 6 Multi-Core | 723 | 723 |
| CPU Description | Octa-core Cortex-A53 CPU with four cores at 1.8 GHz and four cores at 1.5 GHz | Octa-core 2.0 GHz Cortex-A53 |
| 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 | v8 | v8 |
Design
| Specification | 20B | Spark 8 |
|---|---|---|
| Body Colors | Grey, Purple, Black, Blue, Green | Cyan, Blue, Purple, Pink |
| Body Thickness | 8 mm Best value | 9.2 mm |
| Body Width | 74.7 mm | 76.1 mm |
| Body Height | 164.7 mm | 164.8 mm |
| Weight | 178 g Best value | 200 g |
| Usable Surface | 83.4 % Best value | 81.8 % |
| Body Materials | Glass, Plastic | Glass, Plastic |
Battery
| Specification | 20B | Spark 8 |
|---|---|---|
| Battery Capacity | 4,000 mAh | 5,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 18 W Best value | 10 W |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable, Charger Included | Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Wireless Charging, Rechargeable Best value |
Display
| Specification | 20B | Spark 8 |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | — | 480 nits |
| Display Diagonal | 6.52″ | 6.52″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,600 px |
| Display Pixel Density | 269 ppi | 269 ppi |
| Display Features | Water Drop Notch, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, IPS LCD | Water Drop Notch, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, Touchscreen |
Sensors
| Specification | 20B | Spark 8 |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | 20B | Spark 8 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Light Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Gyroscope, Light Sensor, Compass |
Software
| Specification | 20B | Spark 8 |
|---|---|---|
| Operating System | Android 11 | Android 11 |
| OS Family | Android | Android |
| OS Version | 11 | 11 |
| Google Services | Yes | Yes |
Connectivity
| Specification | 20B | Spark 8 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 3G UMTS B9, 3G UMTS B19, 3G UMTS B21, 4G LTE B1, 4G LTE B2, 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 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B5, 3G UMTS B8, 3G UMTS B21, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B25, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) Best value |
| Wi-Fi Features | Wi-Fi Direct, Wi-Fi Hotspot, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.0 Best value | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP, EDR, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value | GPS, A-GPS, GLONASS |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE | 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB Charging, USB Mass Storage, USB OTG, microUSB |
| USB Version | USB 2.0 | microUSB |
| Max. download speed | 300 Mbps | 300 Mbps |
| Max. upload speed | 150 Mbps | 150 Mbps |
Audio
| Specification | 20B | Spark 8 |
|---|---|---|
| Audio Features | A2DP, LE, Loudspeaker | DTS, DTS:X, Stereo Speakers, Loudspeaker, A2DP, EDR, LE Best value |
Technical
| Specification | 20B | Spark 8 |
|---|---|---|
| Model numbers | 6159K | KG6, KG6k, MZ-TECNO KG6k |
