Compare Ulefone Armor X31 Pro vs Ulefone Armor 28 Ultra
| Ulefone Armor X31 Pro Choose another device | Ulefone Armor 28 Ultra Choose another device | |
|
|
|
|
Launch
|
||
| Version | January 2025 | March 2025 |
|
Network
|
||
| Technology | 5G | 5G |
|
Body
|
||
| Dimensions | 173.8 x 82 x 13.7 mm (6.84 x 3.23 x 0.54 in) | 174.2 x 83.6 x 19.4 mm (6.86 x 3.29 x 0.76 in) |
| Weight | 306 g (10.79 oz) | 450 g (0.99 lb) |
| SIM | Nano-SIM and N | Nano-SIM + Nano-SIM |
| Design | ||
| Others | IP68/IP69K dust/water resistant, Drop-to-concrete resistance from up to 2m, Dedicated flashlight 120 lm | IP68/IP69K dust tight and water resistant, Drop resistant up to 2m, Accessory connector (ulefone endoscope, microscope) |
|
Display
|
||
| Type | IPS LCD, 120Hz | AMOLED, 1B colors, 120Hz |
| Size | 6.56 inches | 6.67 inches |
| Resolution | 720 x 1612 pixels | 1080 x 2400 pixels |
| Protection | Corning Gorilla Glass 5 | Corning Gorilla Glass Victus |
| Various | Secondary display on the back: AMOLED, 1.04 inches, 340 x 340 pixels | |
|
Platform
|
||
| Operating System | Android 14 | Android 14, upgradable to Android 15 |
| Chipset | Mediatek Dimensity 6300 (6 nm) | Android 14, upgradable to Android 15 |
| CPU | Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Octa-core (1x3.4 GHz Cortex-X4 & 3x2.85 GHz Cortex-X4 & 4x2.0 GHz Cortex-A720) |
| GPU | Mali-G57 MC2 | Immortalis-G720 MC12 |
|
Memory
|
||
| Card Slot | microSDXC | microSDXC |
| Internal | 256GB 8GB RAM | 1TB 16GB RAM |
|
Camera
|
||
| Primary | 64 MP (f/1.9) + 25 MP (night vision, infrared night vision lights) + 2 MP (macro) | 50 MP, f/1.9, (wide), + 64 MP, f/1.8, (night vision), 4 infrared lights + 50 MP, f/2.2, 117Ëš (ultrawide) |
| Features | LED flash, HDR, panorama | Quad-LED flash, HDR, panorama |
| Video | 1440p@30fps, 1080p@30fps | 8K@30fps, 4K@60fps, 1080p@60fps |
| Selfie | 16 MP (1080p@30fps) | 50 MP 1080p@30fps |
|
Sound
|
||
| Loudspeaker | Yes | Yes |
| 3.5mm Jack | Yes | Yes |
| Extra | ||
|
Comms
|
||
| Wifi | a/b/g/n/ac, dual-band | a/b/g/n/ac/6/7, tri-band |
| Bluetooth | 5.2 | 5.4 |
| GPS | Yes | Yes |
| NFC | Yes | Yes |
| Infrared | Yes | Yes |
| Radio | Wireless FM radio | Wireless FM radio, RDS |
| USB | USB Type-C 2.0 | USB Type-C 3.2 Gen2, Display Port 1.4 |
|
Features
|
||
| Sensors | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass, barometer |
| Miscellaneous | ||
|
Battery
|
||
| Battery type | 6050 mAh | 10600 mAh |
| Charging | 18W wired | 120W wired, 50W wireless, 10W reverse wired |
|
Misc
|
||
| Colors | Black, Black/Orange, Black/Green | Black |
| Models | ||
| Inside the box | ||
| Price | 250 USD | 900 USD |
| Ulefone Armor X31 Pro: More information Choose another device | Ulefone Armor 28 Ultra: More information Choose another device | |
|
|
|
|