In depth comparison and review of OPPO R9 Plus and Samsung Galaxy A3 (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 R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-A320F | |
| Form Factor | Touch | Touch | |
| Height | 163.1 mm | 135.4 mm | OPPO R9 Plus has greater height than Samsung Galaxy A3 (2017). |
| Width | 80.8 mm | 66.2 mm | OPPO R9 Plus has greater width than Samsung Galaxy A3 (2017). |
| Depth | 7.4 mm | 7.9 mm | OPPO R9 Plus is narrower than OPPO R9 Plus. |
| Weight | 185 g | 138 g | Samsung Galaxy A3 (2017) is lighter than OPPO R9 Plus. |
| Body Colour | Gold | Sand gold | Blue mist | Blue-mist | Gold-sand | Black-sky | Peach-cloud | |
| Body Material | - | Metal, glass | |
| Protection | - | Dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | Samsung Galaxy A3 (2017) is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | - | 1.38 W/kg (body), 0.349 W/kg (head) | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
|
| 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 R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| Display Type | OLED display | OLED display | |
|---|---|---|---|
| Display Technology | AMOLED | HD Super AMOLED | |
| Screen Size (Display Size) | 6" | 4.7" | OPPO R9 Plus has larger screen size than Samsung Galaxy A3 (2017). |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1280 x 720 pixels | OPPO R9 Plus has better screen resolution than Samsung Galaxy A3 (2017). |
| Display Format | Full HD | HD | |
| Pixel Density | 367 ppi | - | |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Features | - | Always-on display | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 4 (scratch resistant glass) | - |
| PROCESSOR | OPPO R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| Processor Type (CPU) | Qualcomm | - | |
|---|---|---|---|
| Processor Number | MSM8976 | - | |
| Clock Speed | - | 1.6 GHz | |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 510 | - |
| MEMORY | OPPO R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| RAM | 4 GB | 2 GB | OPPO R9 Plus has more RAM than Samsung Galaxy A3 (2017). |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 64 GB | 16 GB | OPPO R9 Plus has more internal memory than Samsung Galaxy A3 (2017). |
| User Memory | - | 9.7 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | OPPO R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 16 Megapixel | 13 Megapixel | OPPO R9 Plus has better camera resolution than Samsung Galaxy A3 (2017). |
| Sensor Type | - | CMOS | |
| Lens Aperture | F/2.0 | F/1.9 | Samsung Galaxy A3 (2017) has better lens aperture than OPPO R9 Plus. |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | Food mode | |
| Face Recognition (Face ID) | Face detection | - | OPPO R9 Plus has face detection. |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p), 3840 x 2160 (4K) | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | - | Quick Launch |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 16 Megapixel | 8 Megapixel | OPPO R9 Plus has better front camera resolution than Samsung Galaxy A3 (2017). |
| Sensor Type (Front) | - | CMOS | |
| Lens Aperture (Front) | F/2.0 | F/1.9 | Samsung Galaxy A3 (2017) has better front lens aperture than OPPO R9 Plus. |
| BATTERY AND CHARGING | OPPO R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| Battery Capacity (Battery Size) | 4120 mAh | 2350 mAh | OPPO R9 Plus has larger battery capacity than Samsung Galaxy A3 (2017). |
|---|---|---|---|
| Talk Time | - | 1020 minutes | |
| Run Time Details | - | Talk (3G): up to 1020 min Active online usage (3G): up to 12 hrs Active online usage (LTE): up to 16 hrs Active online usage (Wi-Fi): up to 17 hrs Playback (video): up to 17 hrs Playback (Music): up to 41 hrs Playback (audio (Always On Display Off)): up to 55 hrs |
|
| Battery Technology | Lithium polymer | - |
| CELLULAR | OPPO R9 Plus | Samsung Galaxy A3 (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 5.1) | Android 6.0.1 (Marshmallow) | |
| Payment Technology | - | Samsung Pay | |
| Navigation | GPS, A-GPS | GPS, GLONASS |
| COMMUNICATIONS | OPPO R9 Plus | Samsung Galaxy A3 (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, 800 CDMA2000 1X | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 850, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 5, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 5, Band 7, Band 8, Band 20, Band 40 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac, ANT+/ANT | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | |
| Bluetooth Profiles | - | HFP, HSP, OPP, PAN, A2DP, AVRCP, HID, PBAP, MAP, DIP, HOGP | |
| NFC | - | Yes | Samsung Galaxy A3 (2017) has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | OPPO R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, WMA, AAC, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, XMF, AAC +, OGG, eAAC+, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID, AMR-WB, AMR-NB | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | MKV, VC-1, FLV, AVI, MPEG-4, WMV, ASF, 3GP, H.264, H.263, M4V, WebM, HEVC, MP43, 3G2, WMV8, VP8, VP9, H.265 |
| FEATURES | OPPO R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, proximity sensor, digital compass, gyro sensor | Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, geomagnetic sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | Active noise-cancellation | S-Voice, Samsung KNOX |
| OTHERS | OPPO R9 Plus | Samsung Galaxy A3 (2017) |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | IP68 | |
| Max Depth of Water Resistance | - | 1.5 m |
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