In depth comparison and review of OPPO R9s and Samsung Galaxy J3 (2017). 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 R9s | Samsung Galaxy J3 (2017) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-J330FN | |
| Form Factor | Touch | Touch | |
| Height | 153 mm | 143.2 mm | OPPO R9s has greater height than Samsung Galaxy J3 (2017). |
| Width | 74.3 mm | 70.3 mm | OPPO R9s has greater width than Samsung Galaxy J3 (2017). |
| Depth | 6.58 mm | 8.2 mm | OPPO R9s is narrower than OPPO R9s. |
| Weight | 145 g | 142 g | Samsung Galaxy J3 (2017) is lighter than OPPO R9s. |
| Body Colour | Red | Black | Rose gold | Gold | Gold | Blue | Black | |
| Body Material | - | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.32 W/kg (body), 0.658 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM (SIM1 and SIM2/MicroSD slots) | Single-SIM | |
| SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
| DISPLAY | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | AMOLED | PLS | |
| Screen Size (Display Size) | 5.5" | 5" | OPPO R9s has larger screen size than Samsung Galaxy J3 (2017). |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1280 x 720 pixels | OPPO R9s has better screen resolution than Samsung Galaxy J3 (2017). |
| Display Format | Full HD | HD | |
| Pixel Density | 401 ppi | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | - | 2.5D Glass | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 5 (scratch resistant glass) | - |
| PROCESSOR | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| Processor Type (CPU) | Qualcomm | Samsung Exynos 7570 | |
|---|---|---|---|
| Processor Number | MSM8953 | - | |
| Clock Speed | 2 GHz | 1.4 GHz | OPPO R9s has higher clock speed than Samsung Galaxy J3 (2017). |
| Processor Core Qty | 8-core | Quad-core | OPPO R9s has higher processor core quantity than Samsung Galaxy J3 (2017). |
| 64-bit Architecture | Yes | - | OPPO R9s has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 506 | - |
| MEMORY | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| RAM | 4 GB | 2 GB | OPPO R9s has more RAM than Samsung Galaxy J3 (2017). |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 16 GB | OPPO R9s has more internal memory than Samsung Galaxy J3 (2017). |
| User Memory | - | 10.5 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 13 Megapixel | OPPO R9s has better camera resolution than Samsung Galaxy J3 (2017). |
| Sensor Size | 1/2.8" | - | |
| Sensor Name | Sony Exmor RS IMX398 sensor | - | |
| Lens Aperture | F/1.7 | F/1.9 | OPPO R9s has better lens aperture than OPPO R9s. |
| Focus Adjustment | Automatic | Automatic | |
| Camera Modes | Panorama, low-light shots, GIF animation function | - | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Noise reduction, Electronic Image Stabiliser (EIS), Dual Phase Detect Auto-Focus (PDAF) | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 5 Megapixel | OPPO R9s has better front camera resolution than Samsung Galaxy J3 (2017). |
| Lens Aperture (Front) | F/2.0 | F/2.2 | OPPO R9s has better front lens aperture than OPPO R9s. |
| Special Effects (Front) | Beautify 4.0 | - | |
| HDR Mode (Front) | Auto HDR mode | - |
| BATTERY AND CHARGING | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| Battery Capacity (Battery Size) | 3010 mAh | 2400 mAh | OPPO R9s has larger battery capacity than Samsung Galaxy J3 (2017). |
|---|---|---|---|
| Talk Time | - | 900 minutes | |
| Run Time Details | - | Playback (Music): up to 61 hrs Continuous browsing (3G): up to 12 hrs Playback (video): up to 14 hrs Continuous browsing (4G): up to 14 hrs Talk (3G): up to 900 min Continuous browsing (Wi-Fi): up to 14 hrs |
| CELLULAR | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| Technology | CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | ColorOS 3.0 (based on Android 6.0.1) | Google Android | |
| Navigation | GPS, A-GPS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| Data Transmission | GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | - | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 17, Band 20, Band 38, Band 40 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700b, FDD 800 DD, TDD 2600, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| Bluetooth Profiles | A2DP | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP | |
| NFC | - | Yes | Samsung Galaxy J3 (2017) has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| Supported Digital Audio Standards | WAV, WMA, AMR, MP3, FLAC, OGG, APE (Monkey's Audio), MID | WMA, MP3, FLAC, OGG, MP4 | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, FLV, AVI, MOV, MPEG-4, WMV, ASF, 3GP | VC-1, MPEG-4, H.264, H.263, MP43, VP8, VP9, H.265, WMV7 |
| FEATURES | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Ambient light sensor, digital compass, gyro sensor, G-sensor, distance sensor | Accelerometer, proximity sensor | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | Glove and Wet Touchscreen Operation | Dual Messenger |
| OTHERS | OPPO R9s | Samsung Galaxy J3 (2017) |
|---|
| Included Accessories | Headset, USB cable, power adapter | Power adapter |
|---|
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