OPPO R9 Plus vs. Samsung Galaxy A04s

Phone Comparison, Reviews and Tests

In depth comparison and review of OPPO R9 Plus and Samsung Galaxy A04s. 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.

Phone Specifications Comparison

OPPO R9 Plus vs. Samsung Galaxy A04s Comparison Chart
DESIGN AND DIMENSIONS OPPO R9 Plus Samsung Galaxy A04s
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A047F/DSN
Form Factor Touch Touch
Height 163.1 mm 164.7 mm Samsung Galaxy A04s has greater height than OPPO R9 Plus.
Width 80.8 mm 76.7 mm OPPO R9 Plus has greater width than Samsung Galaxy A04s.
Depth 7.4 mm 9.1 mm OPPO R9 Plus is narrower than OPPO R9 Plus.
Weight 185 g 195 g OPPO R9 Plus is lighter than OPPO R9 Plus.
Body Colour Gold Green | Black | White
Waterproof (Water-resistant) - -
SAR Value - 1.227 W/kg (body), 0.521 W/kg (head), 1.77 W/kg (limb)
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
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 OPPO R9 Plus Samsung Galaxy A04s
Display Type OLED display LCD display
Display Technology AMOLED PLS
Screen Size (Display Size) 6" 6.5" Samsung Galaxy A04s has larger screen size than OPPO R9 Plus.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 1600 x 720 pixels OPPO R9 Plus has better screen resolution than Samsung Galaxy A04s.
Display Format Full HD HD+
Pixel Density 367 ppi -
Colour Depth 16.7 million colours 16 million colors OPPO R9 Plus has better colour depth than Samsung Galaxy A04s.
Display Refresh Rate - 90 Hz
Display Features - Infinity V Display
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR OPPO R9 Plus Samsung Galaxy A04s
Processor Type (CPU) Qualcomm -
Processor Number MSM8976 -
Clock Speed - 2 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 A04s
RAM 4 GB 3 GB OPPO R9 Plus has more RAM than Samsung Galaxy A04s.
Internal Memory Size (Storage Capacity) 64 GB 32 GB OPPO R9 Plus has more internal memory than Samsung Galaxy A04s.
User Memory - 19.2 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA OPPO R9 Plus Samsung Galaxy A04s
MAIN CAMERA
Number of Main Cameras 1 3
Sensor Resolution 16 Megapixel 50 Megapixel Samsung Galaxy A04s has better camera resolution than OPPO R9 Plus.
Lens Aperture F/2.0 F/1.8 Samsung Galaxy A04s has better lens aperture than OPPO R9 Plus.
Focus Adjustment Automatic Automatic
Digital Zoom - 10x
Special Effects - Bokeh effect
HDR Mode Auto HDR mode -
Camera Modes Panorama Portrait
Face Recognition (Face ID) Face detection - OPPO R9 Plus has face detection.
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p), 3840 x 2160 (4K) 1920 x 1080 (1080p) at 30 fps
SECOND CAMERA
Sensor Resolution (2nd Camera) - 2 Megapixel
Lens Aperture (2nd Camera) - F/2.4
Camera Functions (2nd Camera) - Macro camera
THIRD CAMERA
Sensor Resolution (3rd Camera) - 2 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 5 Megapixel OPPO R9 Plus has better front camera resolution than Samsung Galaxy A04s.
Lens Aperture (Front) F/2.0 F/2.2 OPPO R9 Plus has better front lens aperture than OPPO R9 Plus.
Special Effects (Front) - Bokeh effect
BATTERY AND CHARGING OPPO R9 Plus Samsung Galaxy A04s
Battery Capacity (Battery Size) 4120 mAh 5000 mAh Samsung Galaxy A04s has larger battery capacity than OPPO R9 Plus.
Talk Time - 3240 minutes
Run Time Details - Active online usage (LTE): up to 21 hrs
Active online usage (Wi-Fi): up to 21 hrs
Playback (video): up to 22 hrs
Playback (audio): up to 90 hrs
Talk (LTE): up to 3240 min
Battery Technology Lithium polymer -
CELLULAR OPPO R9 Plus Samsung Galaxy A04s
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) -
User Interface - One UI Core 4.1
Navigation GPS, A-GPS GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS OPPO R9 Plus Samsung Galaxy A04s
Data Transmission GPRS, EDGE, EV-DO, 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
3G UMTS Band - Band 1, Band 5, Band 8
3G UMTS Frequency - 2100, 850, 900
4G LTE Band Band 1, Band 3, Band 5, Band 38, Band 39, Band 40, Band 41 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1800+, FDD 850, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.1 Bluetooth 5.0
NFC - Yes Samsung Galaxy A04s has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA OPPO R9 Plus Samsung Galaxy A04s
Supported Digital Audio Standards WAV, MP3, FLAC, eAAC+ WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards MPEG-4, H.264 MKV, FLV, AVI, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements - Dolby Atmos sound technology
FEATURES OPPO R9 Plus Samsung Galaxy A04s
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert -
Sensors Accelerometer, proximity sensor, digital compass, gyro sensor Accelerometer, proximity sensor, light sensor
Security Devices Fingerprint reader Fingerprint reader (side)
Additional Phone Features Active noise-cancellation Samsung KNOX
OTHERS OPPO R9 Plus Samsung Galaxy A04s
Included Accessories Power adapter -
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