Side-by-side technical data
TCL 50 NxtPaper vs Ulefone Armor X31 Pro
Comparison between TCL 50 NxtPaper and Ulefone Armor X31 Pro: camera, battery, fast charging, display, performance and colors, side by side. More phones from TCL and Ulefone.
The verdict
Neither runs away with it: each wins something.
| Category | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Design & display | 5.9 | 5.2 |
| Performance & hardware | 5.3 | 5.3 |
| Camera | 4.6 | 4.5 |
| Connectivity | 6.6 | 6.7 |
| Battery & charging | 5.7 | 6.6 |
Which one is for you?
TCL 50 NxtPaper, if you care about…
- Bluetooth Version
- Bluetooth 5.3
- against Bluetooth 5.2
- Display Pixel Density
- 395 ppi
- against 269 ppi
- Weight
- 196 g
- against 306 g
- Fast Charge Power
- 33 W
- against 18 W
Ulefone Armor X31 Pro, if you care about…
- Battery Capacity
- 6,050 mAh
- against 5,010 mAh
- Peak Display Brightness
- 800 nits
- against 550 nits
- Resistance Features
- IP68, IP69K, IP69, Drop Resistant Up to 2 m, MIL-STD-810H
- against IP54
- Battery Features
- Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Rechargeable
- against Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator
Specification comparison
Performance
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Processor Model | MediaTek Dimensity 6300 | MediaTek Dimensity 6300 |
| Processor Process Size | 6 nm | 6 nm |
| Graphics GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Maximum CPU Clock | 2.4 GHz | 2.4 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | 402,599 | 406,666 Best value |
| Geekbench 6 Single-Core | 782 | 782 |
| Geekbench 6 Multi-Core | 2,012 | 2,012 |
| CPU Description | Octa-core CPU with 2 Cortex-A76 cores at 2.4 GHz and 6 Cortex-A55 cores at 2.0 GHz | Octa-core CPU with 2 Cortex-A76 cores at 2.4 GHz and 6 Cortex-A55 cores at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | v10 |
Design
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Body Colors | Grey, Blue, Gold, Purple | Black, Green, Orange |
| Body Thickness | 8 mm Best value | 13.7 mm |
| Body Width | 75.5 mm | 82 mm |
| Body Height | 167.6 mm | 173.8 mm |
| Weight | 196 g Best value | 306 g |
| Usable Surface | 86.8 % Best value | 72.5 % |
| Body Materials | Plastic | Polycarbonate |
| Resistance Features | IP54 | IP68, IP69K, IP69, Drop Resistant Up to 2 m, MIL-STD-810H Best value |
| Waterproof Depth | — | 1.5 m |
| Drop Resistance Class | B | A Best value |
| Repairability Class | B Best value | C |
| Rugged Build | No | Yes Best value |
| Drop Test Count | 180 | 270 Best value |
Battery
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Battery Efficiency Rating | B | A Best value |
| Battery Capacity | 5,010 mAh | 6,050 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 33 W Best value | 18 W |
| Battery Features | Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator | Fast Charging, Reverse Charging, Non-Removable, Battery Level Indicator, Rechargeable Best value |
| Battery Endurance | 45 h 11 min | 81 h 30 min Best value |
| Charge cycles | 1,000 | 1,000 |
Display
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Display Aspect Ratio | 21:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 550 nits | 800 nits Best value |
| Display Diagonal | 6.8″ Best value | 6.56″ |
| Display Horizontal Resolution | 1,080 px Best value | 720 px |
| Display Vertical Resolution | 2,460 px Best value | 1,612 px |
| Display Pixel Density | 395 ppi Best value | 269 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | 240 Hz | 240 Hz |
| Display Contrast Ratio | 1,500 :1 | — |
| Display Features | Mohs Level 7, Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch, Frameless, 120Hz | Gorilla Glass 5, Mohs Level 4, Hole-Punch Notch, Scratch Resistant, Capacitive Touch, Multi-Touch |
Sensors
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Gyroscope, Accelerometer, Proximity Sensor, Compass, Barometer, Light Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Thermometer Sensor |
Software
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Operating System | Android 14 | Android 14 |
| OS Family | Android | Android |
| OS Version | 14 | 14 |
| Google Services | Yes | Yes |
Connectivity
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| SIM Configurations | Nano-SIM + eSIM | 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 B32, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B42, 4G LTE B48, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n25, 5G NR n26, 5G NR n28, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n48, 5G NR n77, 5G NR n78, 5G NR n66, 5G NR n71 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B6, 3G UMTS B8, 3G UMTS B19, 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 B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, 4G LTE B28A, 4G LTE B28B, LTE B28, 4G LTE B32, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 4G LTE B71, 5G NR n1, 5G NR n2, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n25, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n66, 5G NR n71, 5G NR n77, 5G NR n78, 5G NR n79 |
| Cellular Technologies | GSM, HSPA, LTE, 5G | GSM, CDMA, HSPA, LTE, 5G |
| 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 5.3 Best value | Bluetooth 5.2 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo | GPS, A-GPS, GLONASS, BeiDou, QZSS, Galileo, NavIC Best value |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0 | 3.5 mm Audio Jack, Infrared, NFC, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, VoNR, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, USB Type-C |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | 0.87 W/kg | — |
| SAR American Body | 1.22 W/kg | — |
| Max. download speed | 3,300 Mbps | 3,300 Mbps |
Audio
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Audio Features | Stereo Speakers, DTS, DTS:X, Noise-Cancellation Microphone, A2DP, LE Best value | A2DP, LE, Loudspeaker |
Technical
| Specification | 50 NxtPaper | Armor X31 Pro |
|---|---|---|
| Model numbers | T702D | — |
