Side by side comparison and review of DORO Liberto 825 and Ulefone Armor X3. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch - Rugged | |
| Height | 145.8 mm | 158 mm | Ulefone Armor X3 has greater height than DORO Liberto 825. |
| Width | 72.5 mm | 77.5 mm | Ulefone Armor X3 has greater width than DORO Liberto 825. |
| Depth | 10.1 mm | 13.85 mm | DORO Liberto 825 is narrower than DORO Liberto 825. |
| Weight | 159 g | 235 g | DORO Liberto 825 is lighter than DORO Liberto 825. |
| Body Colour | Black | Silver | |
| Body Material | - | Aluminium alloy, thermoplastic polyurethane (TPU) | |
| Protection | - | Dustproof, waterproof, drop-proof, splash-resistant | |
| Waterproof (Water-resistant) | - | Yes | Ulefone Armor X3 is waterproof. |
| IP rating | - | IP68, IP69K, IP69 | |
| SAR Value | 0.486 W/kg (body), 0.437 W/kg (head) | 0.356 W/kg (body), 0.186 W/kg (head) | |
| Integrated Components | FM radio, LED flashlight | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | - | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Display Type | - | LCD display | |
|---|---|---|---|
| Display Technology | - | IPS | |
| Screen Size (Display Size) | 5" | 5.5" | Ulefone Armor X3 has larger screen size than DORO Liberto 825. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1440 x 720 pixels | Ulefone Armor X3 has better screen resolution than DORO Liberto 825. |
| Display Format | HD | HD+ | |
| Pixel Density | - | 293 ppi | |
| Aspect Ratio | - | 18:9 |
| PROCESSOR | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Processor Type (CPU) | Qualcomm | MediaTek | |
|---|---|---|---|
| Processor Number | MSM8909 | MT6580 | |
| Clock Speed | - | 1.3 GHz | |
| Processor Core Qty | - | Quad-core |
| MEMORY | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| RAM | - | 2 GB | |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 32 GB | Ulefone Armor X3 has more internal memory than DORO Liberto 825. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 8 Megapixel | Both phones have the same camera resolution. |
| Lens Aperture | - | F/1.8 | |
| Lens Construction | - | 5-element | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 4x | - | |
| Camera Modes | - | Underwater mode | |
| Light Source | LED light | Dual LED flash | |
| Video Resolutions | 176 x 144 (QCIF), 640 x 480 (VGA), 1280 x 720 (720p) | 1920 x 1080 (1080p) |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 2 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 5 Megapixel | Ulefone Armor X3 has better front camera resolution than DORO Liberto 825. |
| Lens Aperture (Front) | - | F/2.0 | |
| Lens Element Qty (Front) | - | 4-element |
| BATTERY AND CHARGING | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 5000 mAh | Ulefone Armor X3 has larger battery capacity than DORO Liberto 825. |
|---|---|---|---|
| Standby Time | 600 hours | 440 hours | DORO Liberto 825 has longer standby time than Ulefone Armor X3. |
| Talk Time | 900 minutes | 1500 minutes | Ulefone Armor X3 has longer battery life when making calls than DORO Liberto 825. |
| Run Time Details | Standby: up to 600 hrs Talk: up to 900 min |
Talk: up to 1500 min Standby: up to 440 hrs Playback (Music): up to 34 hrs Playback (video): up to 9 hrs |
|
| Battery Technology | Lithium Ion | Lithium polymer |
| CELLULAR | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | DORO Liberto 825 has more advanced generation mobile network. |
| Operating System | Android 5.1 (Lollipop) | Android 9.0 Pie | |
| Navigation | GPS | GPS |
| COMMUNICATIONS | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | |
|---|---|---|---|
| 2G Band | 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | Band 3, Band 7, Band 20 | - | |
| 4G LTE Frequency | FDD 1800+, FDD 2600, FDD 800 DD | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| NFC | Yes | - | DORO Liberto 825 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, MIDI | AAC, AMR, MP3, FLAC | |
|---|---|---|---|
| Supported Digital Video Standards | AVI, MPEG-4, 3GP, 3GP2 | MPEG-4, 3GP |
| FEATURES | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | - | Accelerometer, digital compass, L-sensor, P-sensor | |
| Security Devices | - | Face recognition | |
| Additional Phone Features | SOS button, intelligent typing (SWIFTKEY), HD Voice, Alarm Clock, SOS SMS | Face Unlock, Glove mode, customised button |
| OTHERS | DORO Liberto 825 | Ulefone Armor X3 |
|---|
| Included Accessories | Headset, USB cable, power adapter | USB cable, power adapter, SIM card removal tool, tempered glass screen protector | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | MIL-STD 810G, IP68, IP69K | |
| Max Depth of Water Resistance | - | 1.5 m | |
| Max Operating Temperature | 40 °C | 60 °C | |
| Min Operating Temperature | 0 °C | -20 °C |
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