In depth comparison and review of ZTE Prelude 2 and DORO 8020X. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | ZTE Prelude 2 | DORO 8020X |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch - Rugged | |
| Height | 116 mm | 139.5 mm | DORO 8020X has greater height than ZTE Prelude 2. |
| Width | 62 mm | 73.5 mm | DORO 8020X has greater width than ZTE Prelude 2. |
| Depth | 11.9 mm | 13 mm | ZTE Prelude 2 is narrower than ZTE Prelude 2. |
| Weight | 115 g | 185 g | ZTE Prelude 2 is lighter than ZTE Prelude 2. |
| Body Colour | Black | - | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | DORO 8020X is waterproof. |
| IP rating | - | IP67 | |
| SAR Value | 1.49 W/kg (body), 1.01 W/kg (head) | 0.897 W/kg (body), 0.436 W/kg (head) | |
| Integrated Components | - | FM radio, LED flashlight | |
| Connector Type | Headset jack - mini-phone 3.5mm USB |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | - | Micro SIM | |
| SIM Card Qty | - | Single-SIM |
| DISPLAY | ZTE Prelude 2 | DORO 8020X |
|---|
| Screen Size (Display Size) | 3.5" | 4.5" | DORO 8020X has larger screen size than ZTE Prelude 2. |
|---|---|---|---|
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 854 x 480 pixels | DORO 8020X has better screen resolution than ZTE Prelude 2. |
| Colour Depth | - | 16.7 million colours | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | ZTE Prelude 2 | DORO 8020X |
|---|
| Processor Type (CPU) | Qualcomm | MediaTek | |
|---|---|---|---|
| Processor Number | MSM8210 | MT6735M | |
| Clock Speed | 1.2 GHz | - | |
| Processor Core Qty | Dual-core | Quad-core | DORO 8020X has higher processor core quantity than ZTE Prelude 2. |
| 64-bit Architecture | - | Yes | DORO 8020X has 64-bit architecture. |
| MEMORY | ZTE Prelude 2 | DORO 8020X |
|---|
| RAM | 512 MB | 1 GB | DORO 8020X has more RAM than ZTE Prelude 2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 8 GB | DORO 8020X has more internal memory than ZTE Prelude 2. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC - up to 128 GB |
| CAMERA | ZTE Prelude 2 | DORO 8020X |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 2 Megapixel | 5 Megapixel | DORO 8020X has better camera resolution than ZTE Prelude 2. |
| Focus Adjustment | - | Automatic | |
| Digital Zoom | 4x | 4x | Both phones have the same digital zoom. |
| Light Source | - | Flash | |
| Video Resolutions | - | 1280 x 720 (720p) at 30 fps |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 0.3 Megapixel |
| BATTERY AND CHARGING | ZTE Prelude 2 | DORO 8020X |
|---|
| Battery Capacity (Battery Size) | 1500 mAh | 3000 mAh | DORO 8020X has larger battery capacity than ZTE Prelude 2. |
|---|---|---|---|
| Standby Time | 360 hours | 695 hours | DORO 8020X has longer standby time than ZTE Prelude 2. |
| Talk Time | 270 minutes | 1500 minutes | DORO 8020X has longer battery life when making calls than ZTE Prelude 2. |
| Run Time Details | Talk: up to 270 min Standby: up to 360 hrs |
Talk: up to 1500 min Standby: up to 695 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | ZTE Prelude 2 | DORO 8020X |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | DORO 8020X has more advanced generation mobile network. |
| Operating System | Android 4.3 (Jelly Bean) | Android 6.0 (Marshmallow) | |
| Navigation | GPS | GPS, A-GPS |
| COMMUNICATIONS | ZTE Prelude 2 | DORO 8020X |
|---|
| Data Transmission | GPRS, EDGE, HSDPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 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 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | ZTE Prelude 2 | DORO 8020X |
|---|
| Supported Digital Audio Standards | - | WAV, AAC, AMR, MP3, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | - | AVI, MPEG-4, 3GP, 3G2 |
| FEATURES | ZTE Prelude 2 | DORO 8020X |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | - | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
| Additional Phone Features | TTY compatible | SOS button, ICE (In Case of Emergency) function, Alarm Clock |
| OTHERS | ZTE Prelude 2 | DORO 8020X |
|---|
| Included Accessories | Power adapter | Headset, USB cable, power adapter | |
|---|---|---|---|
| Compliant Standards | HAC (Hearing Aid Compatible) | IP67 | |
| Max Operating Temperature | - | 40 °C | |
| Min Operating Temperature | - | 0 °C |
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