Samsung Galaxy A02s vs. OPPO A74 5G

Phone Comparison, Reviews and Tests

In depth comparison and review of Samsung Galaxy A02s and OPPO A74 5G. 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

Samsung Galaxy A02s vs. OPPO A74 5G Comparison Chart
DESIGN AND DIMENSIONS Samsung Galaxy A02s OPPO A74 5G
Product Type Smartphone Smartphone
Manufacturer Model Number SM-A025G/DSN CPH2197
Form Factor Touch Touch
Height 166.5 mm 162.9 mm Samsung Galaxy A02s has greater height than OPPO A74 5G.
Width 75.9 mm 74.7 mm Samsung Galaxy A02s has greater width than OPPO A74 5G.
Depth 9.2 mm 8.4 mm OPPO A74 5G is narrower than Samsung Galaxy A02s.
Weight 198 g 190 g OPPO A74 5G is lighter than Samsung Galaxy A02s.
Body Colour White | Black Fluid black
Waterproof (Water-resistant) - -
SAR Value 0.78 W/kg (body), 0.55 W/kg (head) -
Connector Type USB Type-C - 24 pin USB-C
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 Dual-SIM
DISPLAY Samsung Galaxy A02s OPPO A74 5G
Display Type LCD display LCD display
Display Technology PLS TFT LTPS
Screen Size (Display Size) 6.5" 6.5" Both phones have the same screen size.
Screen Resolution (Display Resolution) 1600 x 720 pixels 2400 x 1080 pixels OPPO A74 5G has better screen resolution than Samsung Galaxy A02s.
Display Format HD+ Full HD+
Pixel Density - 405 ppi
Max Brightness - 550 cd/m²
Colour Depth 16.7 million colours -
Contrast Ratio - 1500:1
Display Refresh Rate - 90 Hz
Touch Sampling Rate - 180 Hz
Display Features Infinity V Display, Dark mode Eye comfort mode, 100% DCI-P3
Display Protection (Screen Protector) - Panda Glass
PROCESSOR Samsung Galaxy A02s OPPO A74 5G
Processor Type (CPU) - Qualcomm Snapdragon 480 5G
Clock Speed 1.8 GHz 2 GHz OPPO A74 5G has higher clock speed than Samsung Galaxy A02s.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) - Qualcomm ADRENO 619
MEMORY Samsung Galaxy A02s OPPO A74 5G
RAM 3 GB LPDDR4X SDRAM - 6 GB OPPO A74 5G has more RAM than Samsung Galaxy A02s.
Internal Memory Size (Storage Capacity) 32 GB 128 GB OPPO A74 5G has more internal memory than Samsung Galaxy A02s.
User Memory 20.6 GB -
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSD, microSDXC - up to 1 TB -
CAMERA Samsung Galaxy A02s OPPO A74 5G
MAIN CAMERA
Number of Main Cameras 3 4
Sensor Resolution 13 Megapixel 48 Megapixel OPPO A74 5G has better camera resolution than Samsung Galaxy A02s.
Sensor Size - 1/2"
Lens Aperture F/2.2 F/1.7 OPPO A74 5G has better lens aperture than Samsung Galaxy A02s.
Field of View (FoV) - 79 degree(s)
Focus Adjustment Automatic Automatic
Digital Zoom 8x -
Special Effects Bokeh effect -
Camera Modes Live Focus mode Panorama, Time-lapse mode, Slow motion mode, night mode, Expert Mode, Text, Portrait
Light Source LED flash LED flash
Still Image Resolutions - 8000 x 6000
Video Resolutions 1920 x 1080 (1080p) at 30 fps 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Functions) - Electronic Image Stabiliser (EIS), AI Quad camera, AI Scene Enhancement 2.0
SECOND CAMERA
Sensor Resolution (2nd Camera) 2 Megapixel 8 Megapixel OPPO A74 5G has better second camera resolution than Samsung Galaxy A02s.
Sensor Size (2nd Camera) - 1/4"
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) F/2.4 F/2.2 OPPO A74 5G has better second camera lens aperture than Samsung Galaxy A02s.
Field of View (2nd Camera) - 119 degree(s)
Camera Functions (2nd Camera) Macro camera -
THIRD CAMERA
Sensor Resolution (3rd Camera) 2 Megapixel 2 Megapixel Both phones have the same third camera resolution.
Sensor Size (3rd Camera) - 1/5"
Lens Aperture (3rd Camera) F/2.4 F/2.4 Both phones have the same lens aperture of the third camera.
Field of View (3rd Camera) - 88.8 degree(s)
Camera Functions (3rd Camera) Depth camera Macro camera
FOURTH CAMERA
Sensor Resolution (4th Camera) - 2 Megapixel
Sensor Size (4th Camera) - 1/5"
Lens Aperture (4th Camera) - F/2.4
Field of View (4th Camera) - 88.8 degree(s)
Camera Functions (4th Camera) - Monochrome
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 16 Megapixel OPPO A74 5G has better front camera resolution than Samsung Galaxy A02s.
Lens Aperture (Front) F/2.2 F/2.0 OPPO A74 5G has better front lens aperture than Samsung Galaxy A02s.
Field of View (Front) - 79.3 degree(s)
Focus Adjustment Focus free Focus free
Special Effects (Front) - Stickers
Camera Modes (Front) Live Focus mode Panorama, Time-lapse mode, night mode, Portrait
Still Image Resolutions (Front) - 4624 x 3468
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) - Electronic Image Stabiliser (EIS), AI beautification
BATTERY AND CHARGING Samsung Galaxy A02s OPPO A74 5G
Battery Capacity (Battery Size) 5000 mAh 5000 mAh Both phones have the same battery capacity.
Fast Charging Technology Adaptive Fast Charging - Samsung Galaxy A02s has fast charging technology.
Standby Time - 40 hours
Talk Time - 1620 minutes
Run Time Details - Playback (video): up to 13 hrs
Talk: up to 1620 min
Standby: up to 40 hrs
CELLULAR Samsung Galaxy A02s OPPO A74 5G
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 5G OPPO A74 5G has more advanced generation mobile network.
Operating System - ColorOS 11.1 (based on Android 11)
Navigation GPS, GLONASS, BeiDou, Galileo GPS, A-GPS, GLONASS, BeiDou, QZSS
COMMUNICATIONS Samsung Galaxy A02s OPPO A74 5G
Data Transmission FDD-LTE, TDD-LTE VoLTE, FDD-LTE, TDD-LTE, VoWiFi, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band Band 1, Band 5, Band 8 Band 1, Band 2, Band 4, Band 5, Band 6, Band 8, Band 19
3G UMTS Frequency 2100, 850, 900 2100, 1900, 1700, 850, 800, 900, 800
4G LTE Band Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41, Band 66
4G LTE Frequency FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, 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 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3
5G NR Band - N1, n3, n5, n7, n8, n20, n28, n38, n41, n77, 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, TDD TD 3700, TDD TD 3500, TDD 2300
Wireless Interface IEEE 802.11b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.1
NFC Yes Yes Both phones have an NFC reader for mobile payments.
MEDIA Samsung Galaxy A02s OPPO A74 5G
Supported Digital Audio Standards WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID AAC, apt-X, LDAC, SBC, apt-X HD, APTX-TWS+
Supported Digital Video Standards MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4 -
FEATURES Samsung Galaxy A02s OPPO A74 5G
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor Accelerometer, proximity sensor, magnetometer, gyro sensor, gravity sensor, optical sensor
Security Devices - Face recognition, fingerprint reader
Security Technology - Face Unlock
Additional Phone Features - Fast Charging, Google Lens
OTHERS Samsung Galaxy A02s OPPO A74 5G
Included Accessories - Headset, power adapter, SIM card removal tool, USB-C cable, protective case
Compliant Standards IEC 61960 -
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