OPPO R9 vs. Samsung Galaxy A33 5G

Phone Comparison, Reviews and Tests

Detailed comparison and review of OPPO R9 and Samsung Galaxy A33 5G. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

OPPO R9 vs. Samsung Galaxy A33 5G Comparison Chart
DESIGN AND DIMENSIONS OPPO R9 Samsung Galaxy A33 5G
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-A336B/DSN
Form Factor Touch Touch
Height 151.8 mm 159.7 mm Samsung Galaxy A33 5G has greater height than OPPO R9.
Width 74.3 mm 74 mm OPPO R9 has greater width than Samsung Galaxy A33 5G.
Depth 6.6 mm 8.1 mm OPPO R9 is narrower than OPPO R9.
Weight 145 g 186 g OPPO R9 is lighter than OPPO R9.
Body Colour Gold Awesome blue | Awesome peach | Awesome white | Awesome black
Protection - Water-resistant, dust-resistant
Waterproof (Water-resistant) - Yes Samsung Galaxy A33 5G is waterproof.
IP rating - IP67
SAR Value - 1.59 W/kg (body), 0.574 W/kg (head), 3.23 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
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 Samsung Galaxy A33 5G
Display Type - OLED display
Display Technology - Super AMOLED
Screen Size (Display Size) 5.5" 6.4" Samsung Galaxy A33 5G has larger screen size than OPPO R9.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2400 x 1080 pixels Samsung Galaxy A33 5G has better screen resolution than OPPO R9.
Display Format Full HD Full HD+
Pixel Density 401 ppi -
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Refresh Rate - 90 Hz
Display Features - Infinity U Display
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR OPPO R9 Samsung Galaxy A33 5G
Processor Type (CPU) MediaTek Helio P10 -
Clock Speed 2 GHz 2.4 GHz Samsung Galaxy A33 5G has higher clock speed than OPPO R9.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) Mali T860 MP2 -
MEMORY OPPO R9 Samsung Galaxy A33 5G
RAM 4 GB 6 GB Samsung Galaxy A33 5G has more RAM than OPPO R9.
Internal Memory Size (Storage Capacity) 64 GB 128 GB Samsung Galaxy A33 5G has more internal memory than OPPO R9.
User Memory - 102 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA OPPO R9 Samsung Galaxy A33 5G
MAIN CAMERA
Number of Main Cameras 1 4
Sensor Resolution 13 Megapixel 48 Megapixel Samsung Galaxy A33 5G has better camera resolution than OPPO R9.
Lens Aperture F/2.2 F/1.8 Samsung Galaxy A33 5G has better lens aperture than OPPO R9.
Optical Image Stabiliser (OIS) - Optical Image Stabiliser (OIS) Samsung Galaxy A33 5G has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom - 10x
HDR Mode Auto HDR mode -
Camera Modes Panorama Fun mode
Face Recognition (Face ID) Face detection - OPPO R9 has face detection.
Light Source LED light LED flash
Video Resolutions 1920 x 1080 (1080p) Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 480 fps
Camera Features (Functions) - AI image enhancer
SECOND CAMERA
Sensor Resolution (2nd Camera) - 8 Megapixel
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
THIRD CAMERA
Sensor Resolution (3rd Camera) - 5 Megapixel
Lens Aperture (3rd Camera) - F/2.4
Camera Functions (3rd Camera) - Macro camera
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Lens Aperture (4th Camera) - F/2.4
Camera Functions (4th Camera) - Depth camera
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 13 Megapixel OPPO R9 has better front camera resolution than Samsung Galaxy A33 5G.
Lens Aperture (Front) F/2.0 F/2.2 OPPO R9 has better front lens aperture than OPPO R9.
BATTERY AND CHARGING OPPO R9 Samsung Galaxy A33 5G
Battery Capacity (Battery Size) 2850 mAh 5000 mAh Samsung Galaxy A33 5G has larger battery capacity than OPPO R9.
Fast Charging Technology - Samsung Super Fast Charging Samsung Galaxy A33 5G has fast charging technology.
Talk Time - 2400 minutes
Run Time Details - Active online usage (LTE): up to 17 hrs
Active online usage (Wi-Fi): up to 18 hrs
Playback (wireless video): up to 18 hrs
Playback (wireless audio): up to 54 hrs
Talk (4G): up to 2400 min
Battery Technology Lithium polymer -
CELLULAR OPPO R9 Samsung Galaxy A33 5G
Technology CDMA2000 1X / GSM / WCDMA (UMTS) WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G Samsung Galaxy A33 5G has more advanced generation mobile network.
Operating System ColorOS 3.0 (based on Android 5.1) Android 12
User Interface - One UI 4.1
Navigation GPS, A-GPS GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS OPPO R9 Samsung Galaxy A33 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE FDD-LTE, TDD-LTE, 5G NR FR1
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 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 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 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 26, Band 28, Band 32, Band 38, Band 40, Band 41, Band 66
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 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n5, n7, n8, n20, n28, n38, n41, n66, n78, n40
5G NR Frequency - FDD 2100, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 2500, FDD AWS-3, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 5.1
NFC - Yes Samsung Galaxy A33 5G has NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA OPPO R9 Samsung Galaxy A33 5G
Supported Digital Audio Standards WAV, MP3, FLAC, eAAC+ WAV, 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 Samsung Galaxy A33 5G
Phone Functions Speakerphone, call timer, conference call, flight mode, vibrating alert -
Sensors Accelerometer, proximity sensor, digital compass, gyro sensor Accelerometer, gyro sensor, hall sensor, geomagnetic sensor, light sensor
Security Devices Fingerprint reader Fingerprint reader (under display)
Additional Phone Features Active noise-cancellation Fast Charging, Samsung KNOX, Game Booster, Secure Folder function, Virtual Proximity Sensing
OTHERS OPPO R9 Samsung Galaxy A33 5G
Included Accessories Power adapter -
Compliant Standards - IP67
Max Depth of Water Resistance - 1 m
Other projects: