In depth comparison and review of CUBOT R9 and OPPO A15. 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 | CUBOT R9 | OPPO A15 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | CPH2185 | |
| Form Factor | Touch | Touch | |
| Height | 144 mm | 164 mm | OPPO A15 has greater height than CUBOT R9. |
| Width | 72 mm | 75.4 mm | OPPO A15 has greater width than CUBOT R9. |
| Depth | 7.85 mm | 7.9 mm | CUBOT R9 is narrower than CUBOT R9. |
| Weight | - | 175 g | |
| Body Colour | Gold | Dynamic black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.16 W/kg (body), 2.77 W/kg (limb), 0.92 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB Handset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM, nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | CUBOT R9 | OPPO A15 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | LCD | |
| Screen Size (Display Size) | 5" | 6.52" | OPPO A15 has larger screen size than CUBOT R9. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1600 x 720 pixels | OPPO A15 has better screen resolution than CUBOT R9. |
| Display Format | HD | HD+ | |
| Pixel Density | 294 ppi | 269 ppi | CUBOT R9 has better pixel density than OPPO A15. |
| Max Brightness | 450 cd/m² | 480 cd/m² | OPPO A15 has better display brightness than CUBOT R9. |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | 1300:1 | 1500:1 | OPPO A15 has better display contrast ratio than CUBOT R9. |
| Display Refresh Rate | - | 60 Hz | |
| Display Features | 2.5D Glass | Dark mode, Waterdrop Screen |
| PROCESSOR | CUBOT R9 | OPPO A15 |
|---|
| Processor Type (CPU) | MediaTek | MediaTek Helio P35 | |
|---|---|---|---|
| Processor Number | MT6580 | MT6765 | |
| Clock Speed | 1.3 GHz | 2.3 GHz | OPPO A15 has higher clock speed than CUBOT R9. |
| Processor Core Qty | Quad-core | - | |
| Graphics System (GPU) | ARM Mali-400 | IMG GE8320 |
| MEMORY | CUBOT R9 | OPPO A15 |
|---|
| RAM | 2 GB | LPDDR4X SDRAM - 3 GB | OPPO A15 has more RAM than CUBOT R9. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | OPPO A15 has more internal memory than CUBOT R9. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSD, microSDXC - up to 256 GB |
| CAMERA | CUBOT R9 | OPPO A15 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 3 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
| Lens Aperture | F/2.4 | F/2.2 | OPPO A15 has better lens aperture than CUBOT R9. |
| Lens Construction | 4-element | 5-element | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | Intelligent beauty | HDR, Portrait bokeh | |
| Camera Modes | - | Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, Night | |
| Light Source | LED light | LED flash | |
| Camera Features (Functions) | - | AI Triple camera, AI Scene Enhancement |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Lens Element Qty (2nd Camera) | - | 3-element | |
| Camera Functions (2nd Camera) | - | Macro camera | |
| Camera Features (2nd Camera) | - | 4cm macro photography |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Lens Element Qty (3rd Camera) | - | 3-element | |
| Camera Functions (3rd Camera) | - | Depth camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Lens Aperture (Front) | - | F/2.4 | |
| Lens Element Qty (Front) | - | 3-element | |
| Light Source (Front) | LED flash | - | |
| Camera Features (Front) | - | AI beautification |
| BATTERY AND CHARGING | CUBOT R9 | OPPO A15 |
|---|
| Battery Capacity (Battery Size) | 2600 mAh | 4230 mAh | OPPO A15 has larger battery capacity than CUBOT R9. |
|---|---|---|---|
| Battery Technology | Lithium polymer | - |
| CELLULAR | CUBOT R9 | OPPO A15 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | OPPO A15 has more advanced generation mobile network. |
| Operating System | Android 7.0 Nougat | ColorOS 7.2 (based on Android 10) | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | CUBOT R9 | OPPO A15 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | Wi-Fi | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 5.0 | |
| Messaging Services | SMS, MMS | - |
| MEDIA | CUBOT R9 | OPPO A15 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, FLAC, XMF, OGG, MKA, MIDI, M4A, OGA, 3GA, AWB, IMY, RTX, OTA, MP4, MID, SMF | AAC, apt-X, LDAC, SBC | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, MPEG-4, WMV, 3GP, H.264, WMV9, WebM, 3G2, F4V | - |
| FEATURES | CUBOT R9 | OPPO A15 |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | - | |
| Security Devices | Fingerprint reader | Face recognition, fingerprint reader | |
| Security Technology | - | AI face unlock | |
| Additional Phone Features | - | HyperBoost 2.1 |
| OTHERS | CUBOT R9 | OPPO A15 |
|---|
| Included Accessories | Protective cover, USB cable, power adapter | Protective cover, USB cable, power adapter, SIM card removal tool |
|---|
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