Detailed comparison and review of ZTE BLADE A512 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 | ZTE BLADE A512 | OPPO R11s |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 147.5 mm | 155.1 mm | OPPO R11s has greater height than ZTE BLADE A512. |
| Width | 72.8 mm | 75.5 mm | OPPO R11s has greater width than ZTE BLADE A512. |
| Depth | 7.6 mm | 7.1 mm | OPPO R11s is narrower than ZTE BLADE A512. |
| Weight | 130 g | 153 g | ZTE BLADE A512 is lighter than ZTE BLADE A512. |
| Body Colour | Black | Champagne | |
| Body Material | - | Aluminium | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.46 W/kg (body), 0.48 W/kg (head) | - | |
| 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) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Dual-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | ZTE BLADE A512 | OPPO R11s |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | AMOLED | |
| Screen Size (Display Size) | 5.2" | 6.01" | OPPO R11s has larger screen size than ZTE BLADE A512. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 2160 x 1080 pixels | OPPO R11s has better screen resolution than ZTE BLADE A512. |
| Display Format | HD | - | |
| Pixel Density | 249 ppi | - | |
| Aspect Ratio | - | 18:9 | |
| Colour Depth | - | 16.7 million colours |
| PROCESSOR | ZTE BLADE A512 | OPPO R11s |
|---|
| Processor Type (CPU) | Qualcomm | Qualcomm Snapdragon 660 | |
|---|---|---|---|
| Processor Number | MSM8917 | - | |
| Clock Speed | 1.4 GHz | 2.2 GHz | OPPO R11s has higher clock speed than ZTE BLADE A512. |
| Processor Core Qty | Quad-core | 8-core | OPPO R11s has higher processor core quantity than ZTE BLADE A512. |
| Graphics System (GPU) | - | Qualcomm ADRENO 512 |
| MEMORY | ZTE BLADE A512 | OPPO R11s |
|---|
| RAM | 2 GB | 4 GB | OPPO R11s has more RAM than ZTE BLADE A512. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | OPPO R11s has more internal memory than ZTE BLADE A512. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | ZTE BLADE A512 | OPPO R11s |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 20 Megapixel | OPPO R11s has better camera resolution than ZTE BLADE A512. |
| Lens Aperture | - | F/1.7 | |
| Focus Adjustment | Automatic | Automatic | |
| Special Effects | - | Bokeh effect | |
| Face Recognition (Face ID) | Smile shutter | - | ZTE BLADE A512 has face detection. |
| Light Source | LED light | LED flash | |
| Camera Features (Functions) | - | OPPO Portrait Lab |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 16 Megapixel |
|---|
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 20 Megapixel | OPPO R11s has better front camera resolution than ZTE BLADE A512. |
| Lens Aperture (Front) | - | F/2.0 | |
| Camera Features (Front) | - | A.I. beauty recognition technology |
| BATTERY AND CHARGING | ZTE BLADE A512 | OPPO R11s |
|---|
| Battery Capacity (Battery Size) | 2540 mAh | 3205 mAh | OPPO R11s has larger battery capacity than ZTE BLADE A512. |
|---|---|---|---|
| Fast Charging Technology | - | VOOC Flash Charge technology | OPPO R11s has fast charging technology. |
| CELLULAR | ZTE BLADE A512 | OPPO R11s |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0 (Marshmallow) | ColorOS 3.2 (based on Android 7.1) | |
| Navigation | A-GPS | GPS |
| COMMUNICATIONS | ZTE BLADE A512 | OPPO R11s |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE | 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 | |
| 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 4.1 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | ZTE BLADE A512 | OPPO R11s |
|---|
| Supported Digital Audio Standards | WAV, PCM, Ogg Vorbis, AMR, MP3, AAC-LC, AAC +, MIDI, AMR-WB, AMR-NB, HE-AAC v1 | - | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264, H.263, HEVC, H.265 | - |
| FEATURES | ZTE BLADE A512 | 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 | Accelerometer, ambient light sensor, proximity 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 | - | MIMO technology, Smart Power Saving Mode, Split Screen, OPPO Share |
| OTHERS | ZTE BLADE A512 | OPPO R11s |
|---|
| Included Accessories | Hands-free headset, USB cable, power adapter | Headset, carrying case, USB cable, power adapter, SIM card removal tool |
|---|
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