Detailed comparison and review of Alcatel U3 3G and OPPO R11s. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.
| DESIGN AND DIMENSIONS | Alcatel U3 3G | OPPO R11s |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 121.3 mm | 155.1 mm | OPPO R11s has greater height than Alcatel U3 3G. |
| Width | 64.4 mm | 75.5 mm | OPPO R11s has greater width than Alcatel U3 3G. |
| Depth | 9.7 mm | 7.1 mm | OPPO R11s is narrower than Alcatel U3 3G. |
| Weight | 102 g | 153 g | Alcatel U3 3G is lighter than Alcatel U3 3G. |
| Body Colour | Volcano black | Champagne | |
| Body Material | - | Aluminium | |
| Waterproof (Water-resistant) | - | - | |
| Integrated Components | FM radio | - | |
| Connector Type | 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 | Dual-SIM |
| DISPLAY | Alcatel U3 3G | OPPO R11s |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | TFT | AMOLED | |
| Screen Size (Display Size) | 4" | 6.01" | OPPO R11s has larger screen size than Alcatel U3 3G. |
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 2160 x 1080 pixels | OPPO R11s has better screen resolution than Alcatel U3 3G. |
| Aspect Ratio | - | 18:9 | |
| Colour Depth | - | 16.7 million colours |
| PROCESSOR | Alcatel U3 3G | OPPO R11s |
|---|
| Processor Type (CPU) | - | Qualcomm Snapdragon 660 | |
|---|---|---|---|
| Clock Speed | 1.3 GHz | 2.2 GHz | OPPO R11s has higher clock speed than Alcatel U3 3G. |
| Processor Core Qty | Dual-core | 8-core | OPPO R11s has higher processor core quantity than Alcatel U3 3G. |
| Graphics System (GPU) | - | Qualcomm ADRENO 512 |
| MEMORY | Alcatel U3 3G | OPPO R11s |
|---|
| RAM | 512 MB | 4 GB | OPPO R11s has more RAM than Alcatel U3 3G. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 64 GB | OPPO R11s has more internal memory than Alcatel U3 3G. |
| User Memory | 700 MB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | Alcatel U3 3G | OPPO R11s |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 2 Megapixel | 20 Megapixel | OPPO R11s has better camera resolution than Alcatel U3 3G. |
| Lens Aperture | - | F/1.7 | |
| Focus Adjustment | Focus free | Automatic | |
| Special Effects | - | Bokeh effect | |
| Light Source | LED light | LED flash | |
| Camera Features (Functions) | Interpolated to 3MP | OPPO Portrait Lab |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 16 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 0.3 Megapixel | 20 Megapixel | OPPO R11s has better front camera resolution than Alcatel U3 3G. |
| Lens Aperture (Front) | - | F/2.0 | |
| Light Source (Front) | LED flash | - | |
| Camera Features (Front) | Interpolated to 1.3MP | A.I. beauty recognition technology |
| BATTERY AND CHARGING | Alcatel U3 3G | OPPO R11s |
|---|
| Battery Capacity (Battery Size) | 1500 mAh | 3205 mAh | OPPO R11s has larger battery capacity than Alcatel U3 3G. |
|---|---|---|---|
| Fast Charging Technology | - | VOOC Flash Charge technology | OPPO R11s has fast charging technology. |
| CELLULAR | Alcatel U3 3G | OPPO R11s |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | OPPO R11s has more advanced generation mobile network. |
| Operating System | Android 6.0 (Marshmallow) | ColorOS 3.2 (based on Android 7.1) | |
| Navigation | GPS, A-GPS | GPS |
| COMMUNICATIONS | Alcatel U3 3G | OPPO R11s |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | 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 8 | - | |
| 3G UMTS Frequency | 2100, 900 | - | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| FEATURES | Alcatel U3 3G | OPPO R11s |
|---|
| 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 | Proximity sensor, G-sensor | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor | |
| Security Devices | - | Face recognition | |
| Security Technology | - | A.I. face recognition | |
| Additional Phone Features | Radio Data Service (RDS) | MIMO technology, Smart Power Saving Mode, Split Screen, OPPO Share |
| OTHERS | Alcatel U3 3G | OPPO R11s |
|---|
| Included Accessories | Power adapter | Headset, carrying case, USB cable, power adapter, SIM card removal tool |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
