In depth comparison and review of Motorola Moto E4 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 | Motorola Moto E4 | OPPO A15 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | CPH2185 | |
| Form Factor | Touch | Touch | |
| Height | 144.7 mm | 164 mm | OPPO A15 has greater height than Motorola Moto E4. |
| Width | 72.3 mm | 75.4 mm | OPPO A15 has greater width than Motorola Moto E4. |
| Depth | 9.3 mm | 7.9 mm | OPPO A15 is narrower than Motorola Moto E4. |
| Weight | 151 g | 175 g | Motorola Moto E4 is lighter than Motorola Moto E4. |
| Body Colour | Iron grey | Blush gold | Dynamic black | |
| Body Material | Metal | - | |
| Protection | Splashproof | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.553 W/kg | 1.16 W/kg (body), 2.77 W/kg (limb), 0.92 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB Handset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | Motorola Moto E4 | 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 Motorola Moto E4. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1600 x 720 pixels | OPPO A15 has better screen resolution than Motorola Moto E4. |
| Display Format | HD | HD+ | |
| Pixel Density | 294 ppi | 269 ppi | Motorola Moto E4 has better pixel density than OPPO A15. |
| Max Brightness | - | 480 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 1500:1 | |
| Display Refresh Rate | - | 60 Hz | |
| Display Features | 2.5D Glass | Dark mode, Waterdrop Screen |
| PROCESSOR | Motorola Moto E4 | OPPO A15 |
|---|
| Processor Type (CPU) | MediaTek | MediaTek Helio P35 | |
|---|---|---|---|
| Processor Number | MT6737 | MT6765 | |
| Clock Speed | 1.3 GHz | 2.3 GHz | OPPO A15 has higher clock speed than Motorola Moto E4. |
| Processor Core Qty | Quad-core | - | |
| 64-bit Architecture | Yes | - | Motorola Moto E4 has 64-bit architecture. |
| Graphics System (GPU) | Mali T720 MP1 | IMG GE8320 |
| MEMORY | Motorola Moto E4 | OPPO A15 |
|---|
| RAM | 2 GB | LPDDR4X SDRAM - 3 GB | OPPO A15 has more RAM than Motorola Moto E4. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | OPPO A15 has more internal memory than Motorola Moto E4. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC, microSD, microSDXC - up to 256 GB |
| CAMERA | Motorola Moto E4 | OPPO A15 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 3 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 13 Megapixel | OPPO A15 has better camera resolution than Motorola Moto E4. |
| Lens Type | Wide-angle lens | - | |
| Lens Aperture | F/2.2 | F/2.2 | Both phones have the same camera lens aperture. |
| Lens Construction | 4-element | 5-element | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | HDR | HDR, Portrait bokeh | |
| Camera Modes | Burst mode, Panorama, Beautification mode | Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, Night | |
| Light Source | LED flash | LED flash | |
| Video Resolutions | 1280 x 720 (720p) at 30 fps | - | |
| 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 Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.2 | F/2.4 | Motorola Moto E4 has better front lens aperture than Motorola Moto E4. |
| Lens Element Qty (Front) | - | 3-element | |
| Focus Adjustment | Focus free | - | |
| Special Effects (Front) | HDR | - | |
| Camera Modes (Front) | Burst mode, Beautification mode | - | |
| Light Source (Front) | LED light | - | |
| Camera Features (Front) | - | AI beautification |
| BATTERY AND CHARGING | Motorola Moto E4 | OPPO A15 |
|---|
| Battery Capacity (Battery Size) | 2800 mAh | 4230 mAh | OPPO A15 has larger battery capacity than Motorola Moto E4. |
|---|---|---|---|
| Standby Time | 327.43 hours | - | |
| Talk Time | 670.8 minutes | - | |
| Run Time Details | Talk: up to 670.8 min Standby: up to 327.43 hrs |
- |
| CELLULAR | Motorola Moto E4 | OPPO A15 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 7.1.1 Nougat | ColorOS 7.2 (based on Android 10) | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Motorola Moto E4 | OPPO A15 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | 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 2, Band 5, Band 8 | Band 1, Band 5, Band 8 | |
| 3G UMTS Frequency | 2100, 1900, 850, 900 | 2100, 850, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | 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, TDD 2600, TDD 2300 | 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 802.11a/b/g/n | Wi-Fi | |
| Bluetooth | Bluetooth 4.2 LE | Bluetooth 5.0 | |
| NFC | Yes | - | Motorola Moto E4 has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | - |
| MEDIA | Motorola Moto E4 | OPPO A15 |
|---|
| Supported Digital Audio Standards | - | AAC, apt-X, LDAC, SBC |
|---|
| FEATURES | Motorola Moto E4 | 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, gravity sensor | - | |
| Security Devices | Fingerprint reader | Face recognition, fingerprint reader | |
| Security Technology | - | AI face unlock | |
| Additional Phone Features | Dual microphones | HyperBoost 2.1 |
| OTHERS | Motorola Moto E4 | OPPO A15 |
|---|
| Included Accessories | Power adapter | Protective cover, USB cable, power adapter, SIM card removal tool |
|---|
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