In depth comparison and review of OPPO R9 Plus 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 | OPPO R9 Plus | DORO 8020X |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch - Rugged | |
| Height | 163.1 mm | 139.5 mm | OPPO R9 Plus has greater height than DORO 8020X. |
| Width | 80.8 mm | 73.5 mm | OPPO R9 Plus has greater width than DORO 8020X. |
| Depth | 7.4 mm | 13 mm | OPPO R9 Plus is narrower than OPPO R9 Plus. |
| Weight | 185 g | 185 g | Both phones are the same weight. |
| Body Colour | Gold | - | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | DORO 8020X is waterproof. |
| IP rating | - | IP67 | |
| SAR Value | - | 0.897 W/kg (body), 0.436 W/kg (head) | |
| Integrated Components | - | FM radio, LED flashlight | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Nano SIM | Micro SIM | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Single-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | OPPO R9 Plus | DORO 8020X |
|---|
| Display Type | OLED display | - | |
|---|---|---|---|
| Display Technology | AMOLED | - | |
| Screen Size (Display Size) | 6" | 4.5" | OPPO R9 Plus has larger screen size than DORO 8020X. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 854 x 480 pixels | OPPO R9 Plus has better screen resolution than DORO 8020X. |
| Display Format | Full HD | - | |
| Pixel Density | 367 ppi | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | OPPO R9 Plus | DORO 8020X |
|---|
| Processor Type (CPU) | Qualcomm | MediaTek | |
|---|---|---|---|
| Processor Number | MSM8976 | MT6735M | |
| Processor Core Qty | 8-core | Quad-core | OPPO R9 Plus has higher processor core quantity than DORO 8020X. |
| 64-bit Architecture | - | Yes | DORO 8020X has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 510 | - |
| MEMORY | OPPO R9 Plus | DORO 8020X |
|---|
| RAM | 4 GB | 1 GB | OPPO R9 Plus has more RAM than DORO 8020X. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 8 GB | OPPO R9 Plus has more internal memory than DORO 8020X. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC - up to 128 GB |
| CAMERA | OPPO R9 Plus | DORO 8020X |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 5 Megapixel | OPPO R9 Plus has better camera resolution than DORO 8020X. |
| Lens Aperture | F/2.0 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 4x | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | - | |
| Face Recognition (Face ID) | Face detection | - | OPPO R9 Plus has face detection. |
| Light Source | LED light | Flash | |
| Video Resolutions | 1920 x 1080 (1080p), 3840 x 2160 (4K) | 1280 x 720 (720p) at 30 fps |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 0.3 Megapixel | OPPO R9 Plus has better front camera resolution than DORO 8020X. |
| Lens Aperture (Front) | F/2.0 | - |
| BATTERY AND CHARGING | OPPO R9 Plus | DORO 8020X |
|---|
| Battery Capacity (Battery Size) | 4120 mAh | 3000 mAh | OPPO R9 Plus has larger battery capacity than DORO 8020X. |
|---|---|---|---|
| Standby Time | - | 695 hours | |
| Talk Time | - | 1500 minutes | |
| Run Time Details | - | Talk: up to 1500 min Standby: up to 695 hrs |
|
| Battery Technology | Lithium polymer | Lithium Ion |
| CELLULAR | OPPO R9 Plus | DORO 8020X |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | ColorOS 3.0 (based on Android 5.1) | Android 6.0 (Marshmallow) | |
| Navigation | GPS, A-GPS | GPS, A-GPS |
| COMMUNICATIONS | OPPO R9 Plus | DORO 8020X |
|---|
| Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X | 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 1, Band 3, Band 5, Band 38, Band 39, Band 40, Band 41 | Band 3, Band 7, Band 20 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 1800+, FDD 2600, FDD 800 DD | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.0 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | OPPO R9 Plus | DORO 8020X |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, AAC, AMR, MP3, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | AVI, MPEG-4, 3GP, 3G2 |
| FEATURES | OPPO R9 Plus | DORO 8020X |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | Active noise-cancellation | SOS button, ICE (In Case of Emergency) function, Alarm Clock |
| OTHERS | OPPO R9 Plus | DORO 8020X |
|---|
| Included Accessories | Power adapter | Headset, USB cable, power adapter | |
|---|---|---|---|
| Compliant Standards | - | IP67 | |
| Max Operating Temperature | - | 40 °C | |
| Min Operating Temperature | - | 0 °C |
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