In depth comparison and review of ASUS ZenFone Max (ZC550KL) and OPPO R9s. 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 | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | ZC550KL | - | |
| Form Factor | Touch | Touch | |
| Height | 156 mm | 153 mm | ASUS ZenFone Max (ZC550KL) has greater height than OPPO R9s. |
| Width | 77.5 mm | 74.3 mm | ASUS ZenFone Max (ZC550KL) has greater width than OPPO R9s. |
| Depth | 10.55 mm | 6.58 mm | OPPO R9s is narrower than ASUS ZenFone Max (ZC550KL). |
| Weight | 202 g | 145 g | OPPO R9s is lighter than ASUS ZenFone Max (ZC550KL). |
| Body Colour | White | Black | Red | Black | Rose gold | Gold | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.274 W/kg (body), 0.454 W/kg (head) | - | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM (SIM1 and SIM2/MicroSD slots) | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | IPS | AMOLED | |
| Screen Size (Display Size) | 5.5" | 5.5" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | OPPO R9s has better screen resolution than ASUS ZenFone Max (ZC550KL). |
| Display Format | HD | Full HD | |
| Pixel Density | - | 401 ppi | |
| Colour Depth | - | 16.7 million colours | |
| Display Features | Full Lamination, ASUS Glove Touch technology | - | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Processor Type (CPU) | Qualcomm | Qualcomm | |
|---|---|---|---|
| Processor Number | MSM8916 | MSM8953 | |
| Clock Speed | 1.2 GHz | 2 GHz | OPPO R9s has higher clock speed than ASUS ZenFone Max (ZC550KL). |
| Processor Core Qty | Quad-core | 8-core | OPPO R9s has higher processor core quantity than ASUS ZenFone Max (ZC550KL). |
| 64-bit Architecture | - | Yes | OPPO R9s has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 306 | Qualcomm ADRENO 506 |
| MEMORY | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| RAM | 2 GB | 4 GB | OPPO R9s has more RAM than ASUS ZenFone Max (ZC550KL). |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 64 GB | OPPO R9s has more internal memory than ASUS ZenFone Max (ZC550KL). |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 64 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 16 Megapixel | OPPO R9s has better camera resolution than ASUS ZenFone Max (ZC550KL). |
| Sensor Size | - | 1/2.8" | |
| Sensor Name | - | Sony Exmor RS IMX398 sensor | |
| Lens Aperture | F/2.0 | F/1.7 | OPPO R9s has better lens aperture than ASUS ZenFone Max (ZC550KL). |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama, Time-lapse mode, night mode, manual mode, Beauty mode | Panorama, low-light shots, GIF animation function | |
| Light Source | Dual LED flash | LED light | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
| Camera Features (Functions) | Zero Shutter Lag, Blue Glass Infrared Filter, GIF animation function, ZenMotion, Smart Remove, MiniMovie, Time Rewind, All Smile | Noise reduction, Electronic Image Stabiliser (EIS), Dual Phase Detect Auto-Focus (PDAF) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 16 Megapixel | OPPO R9s has better front camera resolution than ASUS ZenFone Max (ZC550KL). |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
| Special Effects (Front) | - | Beautify 4.0 | |
| HDR Mode (Front) | - | Auto HDR mode | |
| Camera Modes (Front) | Night mode | - |
| BATTERY AND CHARGING | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 3010 mAh | ASUS ZenFone Max (ZC550KL) has larger battery capacity than OPPO R9s. |
|---|---|---|---|
| Standby Time | 914 hours | - | |
| Talk Time | 2256 minutes | - | |
| Run Time Details | Talk: up to 2256 min Standby: up to 914 hrs Continuous browsing (Wi-Fi): up to 32.5 hrs Playback (video): up to 22.6 hrs |
- | |
| Battery Technology | Lithium polymer | - |
| CELLULAR | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Technology | WCDMA (UMTS) / GSM | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 5.0 (Lollipop) | ColorOS 3.0 (based on Android 6.0.1) | |
| User Interface | ASUS ZenUI 2.0 | - | |
| Navigation | GPS, A-GPS | GPS, A-GPS |
| COMMUNICATIONS | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, LTE, DC-HSPA+ | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 1800 GSM, 1900 GSM | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| Bluetooth Profiles | A2DP | A2DP | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Supported Digital Audio Standards | AAC, MP3 | WAV, WMA, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), MID | |
|---|---|---|---|
| Supported Digital Video Standards | AVC, MPEG-4, 3GP, H.264, H.263, VP8 | MKV, FLV, AVI, MOV, MPEG-4, WMV, ASF, 3GP |
| FEATURES | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, hall sensor | Ambient light sensor, digital compass, gyro sensor, G-sensor, distance sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Wi-Fi Miracast, ASUS SonicMaster technology, ASUS Audio Wizard, Dual microphones, Kids Mode, ASUS TruVivid technology, Power Saving Mode, ASUS WebStorage (5GB) | Glove and Wet Touchscreen Operation |
| OTHERS | ASUS ZenFone Max (ZC550KL) | OPPO R9s |
|---|
| Included Accessories | Power adapter | Headset, USB cable, power adapter |
|---|
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