In depth comparison and review of OPPO R11s and OPPO A53. 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 R11s | OPPO A53 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | CPH2127 | |
| Form Factor | Touch | Touch | |
| Height | 155.1 mm | 163.9 mm | OPPO A53 has greater height than OPPO R11s. |
| Width | 75.5 mm | 75.1 mm | OPPO R11s has greater width than OPPO A53. |
| Depth | 7.1 mm | 8.4 mm | OPPO R11s is narrower than OPPO R11s. |
| Weight | 153 g | 186 g | OPPO R11s is lighter than OPPO R11s. |
| Body Colour | Champagne | Electric black | |
| Body Material | Aluminium | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 0.93 W/kg (body), 0.77 W/kg (head), 2.78 W/kg (limb) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B | USB Type-C Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | OPPO R11s | OPPO A53 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | LCD | |
| Screen Size (Display Size) | 6.01" | 6.5" | OPPO A53 has larger screen size than OPPO R11s. |
| Screen Resolution (Display Resolution) | 2160 x 1080 pixels | 1600 x 720 pixels | OPPO R11s has better screen resolution than OPPO A53. |
| Display Format | - | HD+ | |
| Pixel Density | - | 269 ppi | |
| Aspect Ratio | 18:9 | 20:9 | |
| Max Brightness | - | 480 cd/m² | |
| Colour Depth | 16.7 million colours | - | |
| Contrast Ratio | - | 1500:1 | |
| Display Refresh Rate | - | 90 Hz | |
| Touch Sampling Rate | - | 120 Hz |
| PROCESSOR | OPPO R11s | OPPO A53 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 460 | |
|---|---|---|---|
| Clock Speed | 2.2 GHz | 1.8 GHz | OPPO R11s has higher clock speed than OPPO A53. |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | - | Yes | OPPO A53 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 512 | Qualcomm ADRENO 610 |
| MEMORY | OPPO R11s | OPPO A53 |
|---|
| RAM | 4 GB | LPDDR4X SDRAM - 4 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 64 GB | Both phones have the same internal memory capacity. |
| Memory Interface | - | UFS 2.1 | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSD, microSDXC - up to 256 GB |
| CAMERA | OPPO R11s | OPPO A53 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 3 | |
|---|---|---|---|
| Sensor Resolution | 20 Megapixel | 13 Megapixel | OPPO R11s has better camera resolution than OPPO A53. |
| Sensor Size | - | 1/3.06" | |
| Sensor Name | - | Omnivision OV13B sensor | |
| Lens Aperture | F/1.7 | F/2.2 | OPPO R11s has better lens aperture than OPPO R11s. |
| Lens Construction | - | 5-element | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 6x | |
| Special Effects | Bokeh effect | - | |
| Camera Modes | - | Panorama, Time-lapse mode, Slow motion mode, Expert Mode, Portrait, Night, Ultra Night Mode 2.0 | |
| Light Source | LED flash | LED flash | |
| Still Image Resolutions | - | 4160 x 3120 | |
| Camera Features (Functions) | OPPO Portrait Lab | AI Beautify, AI Quad camera |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | 16 Megapixel | 2 Megapixel | OPPO R11s has better second camera resolution than OPPO A53. |
|---|---|---|---|
| Sensor Name (2nd Camera) | - | GalaxyCore GC02M1B sensor | |
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Camera Functions (2nd Camera) | - | Depth camera |
| THIRD CAMERA |
|---|
| Sensor Resolution (3rd Camera) | - | 2 Megapixel | |
|---|---|---|---|
| Sensor Name (3rd Camera) | - | GalaxyCore GC02K0 sensor | |
| Lens Aperture (3rd Camera) | - | F/2.4 | |
| Lens Element Qty (3rd Camera) | - | 3-element | |
| Camera Functions (3rd Camera) | - | Macro camera |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 20 Megapixel | 8 Megapixel | OPPO R11s has better front camera resolution than OPPO A53. |
| Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
| Lens Element Qty (Front) | - | 5-element | |
| Still Image Resolutions (Front) | - | 3264 x 2448 | |
| Camera Features (Front) | A.I. beauty recognition technology | - |
| BATTERY AND CHARGING | OPPO R11s | OPPO A53 |
|---|
| Battery Capacity (Battery Size) | 3205 mAh | 5000 mAh | OPPO A53 has larger battery capacity than OPPO R11s. |
|---|---|---|---|
| Fast Charging Technology | VOOC Flash Charge technology | - | OPPO R11s has fast charging technology. |
| CELLULAR | OPPO R11s | OPPO A53 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | ColorOS 3.2 (based on Android 7.1) | ColorOS 7.2 (based on Android 10) | |
| Navigation | GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | OPPO R11s | OPPO A53 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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 4, Band 5, Band 6, Band 8, Band 19 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 800, 900, 800 | |
| 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 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, 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 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 5.0 | |
| Bluetooth Profiles | - | SBC | |
| Messaging Services | SMS, MMS | - |
| MEDIA | OPPO R11s | OPPO A53 |
|---|
| Supported Digital Audio Standards | - | AAC, LDAC, apt-X HD |
|---|
| FEATURES | OPPO R11s | OPPO A53 |
|---|
| 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 | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor | - | |
| Security Devices | Face recognition | Fingerprint reader | |
| Security Technology | A.I. face recognition | - | |
| Additional Phone Features | MIMO technology, Smart Power Saving Mode, Split Screen, OPPO Share | Fast Charging, HyperBoost, Smart Sidebar |
| OTHERS | OPPO R11s | OPPO A53 |
|---|
| Included Accessories | Headset, carrying case, USB cable, power adapter, SIM card removal tool | Headphones, screen protection film, USB cable, power adapter, SIM card removal tool |
|---|
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