Skip to content

Samsung Galaxy A3 2017 (SM-A320Y/DS) vs Oppo Find X3 (128GB)

Side by side comparison between Samsung Galaxy A3 (2017) vs Oppo Find X3 phones, differences, pros, cons and full specifications. What's the better?

,
Compare Oppo Find X3 X Samsung Galaxy A3 2017 (SM-A320Y/DS) 09Points
4.7"
AMOLED

720x1280

13
MP

8mp

2GB
RAM

Octa-core

2350
mAh

(Non removable)

vs
6.7"
AMOLED

1440x3216

50
MP

32mp

8GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Oppo Find X3 (128GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Galaxy A3 2017 (SM-A320Y/DS)} 9 Advantages Samsung Galaxy A3 2017 (SM-A320Y/DS) vs Find X3 (128GB)} 24 Advantages Oppo Find X3 (128GB)
+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+138 grams (4.83 ounces)40%
Lighter
vs193 grams (6.76 ounces)
+7.9 millimeters (0.31 inches)5%
Thinner
vs8.26 millimeters (0.33 inches)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsAMOLED
+ANT+Advantage
Sensors help you use the device
vsNot supported
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsIP52 certified
1.6GHz 64bit Octa-core (14nm)vs+3.2GHz 64bit Octa-core (7nm)97%
More powerful processor, you can open your applications faster
2GB LPDDR3vs+8GB LPDDR4X3 times
More RAM memory. Typically more responsive and better for multitasking.
16GB (10GB available)vs+128GB (104GB available)9 times
More internal storage for applications and files
eMMC 5.1vs+UFS 3.1Advantage
Fastest write and read storage.
16 millionvs+1 billion62 times
More colors on the screen is better quality images and videos
720x1280 pixelsvs+1440x3216 pixels4 times
Higher resolution screen
312 PPIvs+526 PPI69%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.7"vs+6.7"43%
Larger screen
(back) 13MPvs+(quad camera) 50MP + 13MP + 50MP + 3MP8 times
Higher resolution main camera
EIS: Digital stabilizationvs+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
HDR photo only main cameravs+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
f/1.9 (aperture)vs+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 8MPvs+(front) 32MP3 times
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(front) HD (1280x720)vs+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
Android 8.0 Oreovs+Android 11Advantage
Android 11 is newer and safer
4G LTE-Avs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE-A) 300 Mbpsvs+(5G SA/NSA) 2000 Mbps6 times
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
2350 mAhvs+4500 mAh91%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 a/b/g/n/ac [wifi5]vs+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
4.2 + A2DPvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
USB 2.0 Type-C, USB OTG On-The-Govs+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.

22 Common items in both devices
Aluminum frame, glass front/back
LED flash
Only digital zoom
Autofocus / PDAF: phase detection autofocus
Capacitive
Multitouch
Accelerometer
+15 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences Clear highlight

๐Ÿ“ฑ Model features

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
ModelGalaxy A3 2017 (SM-A320Y/DS)Find X3 (128GB)
Other model namesGalaxy A3 Duos SM-A320Y/Dual-SimOPPO Find X3 5G (PEDM00)
Country or region available(Latin America)IndonesiaThailand
(Latin America), Indonesia, Thailand
China
China
BrandSamsungOppo
Release date1/13/20173/19/2021, Announced: 3/11/2021
Depth7.9 millimeters (0.31 inches)8.26 millimeters (0.33 inches)
Size (width x height)66.2 x 135.4 millimeters (2.61 x 5.33 in)74.4 x 163.6 millimeters (2.93 x 6.44 in)
Weight138 grams (4.83 ounces)193 grams (6.76 ounces)
Build, materialsAluminum frame, glass front/backAluminum frame, glass front/back
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantIP52 certified: protection against dust and splashing

๐Ÿ“ฒ Display

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
Display typeSuper AMOLEDAMOLED
Screen size4.7" inches6.7" inches
Screen-to-body ratio~67.9% (screen-to-body ratio)~88.7% (screen-to-body ratio)
Display resolution720x1280 pixels1440x3216 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)312 PPI526 PPI
Colors16 million1 billion
Scratch-resistant glassGorilla Glass 3Gorilla Glass
Refresh ratefeature not registered120Hz
Display featuresfeature not registered500nits[typ], 1300nits[peak]
HDR10+
BT.2020

๐Ÿค– Operating System

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
System versionAndroid 6.0.1 MarshmallowAndroid 11
Firmware updateAndroid 8.0 Oreofeature not registered
User Interfacefeature not registeredColorOS 11.2

โš™๏ธ Processor

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
Chipset64bit: Samsung Exynos 7870 (14nm)64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm)
CPUOcta-core, 1 processor:
8x 1.6GHz ARM Cortex-A53 (Octa-core)
Octa-core, 3 processors:
1x 3.2GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controllerARM Mali-T830 MP1 (700MHz)Qualcomm Adreno 650 (670MHz)
Performance (benchmark)feature not registeredfeature not registered

๐Ÿ’ฝ Memory and storage

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
RAM memory2GB LPDDR38GB LPDDR4X
Internal storage16GB (10GB available)
eMMC 5.1
128GB (104GB available)
UFS 3.1
External storageUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Not supported

๐Ÿ“ถ Mobile networks

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Dual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload300/50 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6 (Bands 1, 2, 3, 4, 5, 7, 8, 17, 20, 28)
TD-LTE (Bands 38, 40, 41)
LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78, 79)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 66)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

๐Ÿ“ท Camera

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
Back camera (main camera)13 megapixels(quad camera)
50 megapixels
13MP telephoto f/2.452mm2x-optical-zoomPDAF
50MP ultrawide f/2.216mm110ยฐ1/1.56"1.0ยตmPDAF
3MP microscope f/3.0AFring-flash60x-zoom
Main camera resolution4128x3096 pixels8160x6120 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 60 fps
FlashLED flashLED flash
Focal aperturef/1.9 (aperture)f/1.8 (aperture)
Focal length27mm (lens)26mm (lens)
Sensor sizefeature not registered1/1.56" inches
Pixel sizefeature not registered1ยตm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationOIS: Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo only main cameraHDR photo/video on both cameras
Camera extrasfeature not registered1080p@240fps
Sony IMX766 sensor

๐Ÿ“ธ Front camera

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
Front camera (secondary)8 megapixels32 megapixels
Front camera resolution3264x2448 pixels6528x4896 pixels
Video recording (secondary)HD (1280x720)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/1.9 (aperture)f/2.4 (aperture)
Focal length24mm (lens)26mm (lens)
Sensor sizefeature not registered1/2.8" inches
Pixel sizefeature not registered0.8ยตm pixel

๐Ÿ”‰ Sound and multimedia

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
LoudspeakerSupportedStereo sound
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

๐Ÿ”Œ Connectivity

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 3.1 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputNot supportedUSB Type-C (reversible)
Bluetooth4.2 + A2DP5.2 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
SensorsAccelerometer
Ambient light sensor
ANT+
Barometer
Compass
Fingerprint sensor (front-mounted)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity2350 mAh4500 mAh
Charger, wattsWired charging65W Wired fast charging
Reverse charging by cable
USB Power Delivery 3.0
Inductive / wireless chargingfeature not registered30W Qi Wireless charging (Qi/WPC)
10W Reverse wireless charging
Talk time autonomy17 hoursfeature not registered
Standbyfeature not registeredfeature not registered

โž• Other features

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: Black, Gold, Blue, Pink
โ€ข Gorilla Glass on the back
โ€ข Samsung Grace UX
โ€ข Colors: Gloss Black, Blue, White

โ˜ข๏ธ Radiation rate

Galaxy A3 2017 (SM-A320Y/DS)Oppo Find X3 (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.349W/kg (head), 1.38W/kg (body)feature not registered
X

๐Ÿช We use cookies to provide and improve our services. By using this website, you consent to cookies. Further details: Privacy policy.