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Samsung Galaxy J3 (SM-J320M) vs Xiaomi Mi Mix Alpha

Side by side comparison between Samsung Galaxy J3 vs Xiaomi Mi Mix Alpha phones, differences, pros, cons with full specifications. What's the better?

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Compare Xiaomi Mi Mix Alpha XSamsung Galaxy J3 (SM-J320M)08Points
Samsung Galaxy J3 (SM-J320M)
5"
AMOLED

720x1280

8
MP

5mp

1.5GB
RAM

32bit Quad

2600
mAh

(Removable)

vs
Xiaomi Mi Mix Alpha
7.92"
AMOLED

2088x2250

108
MP

12GB
RAM

64bit Octa

4050
mAh

(Non removable)

What's the better phone? Xiaomi Mi Mix Alpha

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 J3 (SM-J320M)8 Advantages Samsung Galaxy J3 (SM-J320M)vsMi Mix Alpha28 Advantages Xiaomi Mi Mix Alpha
+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+138 grams (4.83 ounces)75%
Lighter
vs241 grams (8.44 ounces)
+7.9 millimeters (0.31 inches)32%
Thinner
vs10.4 millimeters (0.41 inches)
+(front) 5MPAdvantage
A front-camera is best for taking selfies
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+Li-Ion: Lithium-Ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: Li-Ion polymer (Non removable)
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+Dragontrail GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
1.5Ghz 32bit Quad-Corevs+2.96Ghz 64bit Octa-Core176%
More powerful processor, you can open your applications faster
1.5GB LPDDR3vs+12GB LPDDR4X7 times
More RAM memory. Typically more responsive and better for multitasking.
8GB (4GB available)vs+512GB (494GB available)123 times
More internal storage for applications and files
eMMC 4.5vs+UFS 3.0Advantage
Fastest write and read storage.
Plastic body, glass frontvs+Titanium frame, glass front, ceramic and glass backAdvantage
More resistant material
720x1280 pixelsvs+2088x2250 pixels4 times
Higher resolution screen
294 PPIvs+388 PPI32%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"vs+7.92"58%
Larger screen
(back) 8MPvs+(triple camera) 108MP + 12MP + 20MP17 times
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
f/2.2 (aperture)vs+f/1.7 (aperture)29%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Full HD (1920x1080)vs+6K UHD (5760x3240)8 times
More image quality for recording videos with the primary camera
Android 6.0.1 Marshmallowvs+Android 10Advantage
Android 10 is newer and safer
4G LTEvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbpsvs+(5G SA/NSA) 2000 Mbps12 times
Faster for surfing the internet and download files
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Not supportedvs+BarometerAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+HumidityAdvantage
Sensors help you use the device
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
2600 mAhvs+4050 mAh56%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)Advantage
It's more advantageous to have more than one phone operator in the same device
802.11 b/g/n (2.4Ghz)vs+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.0 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0, USB OTG On-The-Govs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

17 Common items in both devices
Super AMOLED / Flexible Super AMOLED
16 million
Autofocus / PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo only main camera
Capacitive
Multitouch
+10 specs and more in the table below

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

Highlight differencesClear highlight
Physical featuresSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
ModelGalaxy J3 (SM-J320M)Mi Mix Alpha
Other model namesGalaxy J3 2016 4G J320M Single-sim小米MIX Alpha, Xiaomi Mix Alpha
Country or region available(Latin America)
(Latin America)
(Global, International)
(Global, International)
BrandSamsungXiaomi
Release dateMarch, 2016February, 2020
Depth7.9 millimeters (0.31 inches)10.4 millimeters (0.41 inches)
Size (width x height)71.12 x 142.3 millimeters (2.8 x 5.6 in)72.3 x 154.38 millimeters (2.85 x 6.08 in)
Weight138 grams (4.83 ounces)241 grams (8.44 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontTitanium frame, glass front, ceramic and glass back
Protection against water and othersNot supportedNot supported
System (OS)Samsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
Operating systemAndroid 5.1.1 LollipopAndroid 10
Firmware updateAndroid 6.0.1 Marshmallowfeature not registered
HardwareSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
Chipset32bit - Spreadtrum SC8830A (28nm)64bit - Qualcomm Snapdragon 855 Plus SDM855 (7nm)
CPU processor1.5Ghz Quad-Core ARM Cortex-A7Octa-Core, 3 processors:
2.96Ghz Single-Core Kryo 485
2.42Ghz 3-Cores Kryo 485
1.8Ghz Quad-Core Kryo 485
GPU graphical controllerARM Mali-400 MP2Qualcomm Adreno 640 672Mhz
RAM memory1.5GB LPDDR312GB LPDDR4X
Internal storage8GB (4GB available)
eMMC 4.5
512GB (494GB available)
UFS 3.0
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Not supported
DisplaySamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
Display typeSuper AMOLEDFlexible Super AMOLED
Screen size5" inches7.92" inches
Screen-to-body ratio~68.1% (screen-to-body ratio)~180.8% (screen-to-body ratio)
Display resolution720x1280 pixels2088x2250 pixels
TouchscreenCapacitive Multitouch 5-pointsCapacitive Multitouch
Pixel density (dot pitch)294 PPI388 PPI
Colors16 million16 million
Scratch-resistant glassDragontrail GlassNot supported
Display featuresfeature not registeredfeature not registered
Mobile networksSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload150/50 Mbps2000/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat4 (Bands 1, 2, 3, 4, 5, 7, 17, 28)LTE Cat20 (Bands 1, 2, 3, 4, 5, 7, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA/Sub6 (Bands 41, 78, 79)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE
CallingSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
CameraSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
Back camera (main camera)8 megapixels(triple camera)
108 megapixels
12MP telephotof/2.054mm1/2.55"1.4µmPDAFLaserAF2x-optical-zoom
20MP ultrawidef/2.213mm1/2.8"1.0µmLaserAF
Main camera resolution3264x2448 pixels12000x9000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps6K UHD (5760x3240) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/2.2 (aperture)f/1.7 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/1.33" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraHDR photo only main camera
2ª cameraSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
Front camera (secondary)5 megapixelsNot supported
Front camera resolution2592x1944 pixelsNot supported
Video recording (secondary)HD (1280x720)Not supported
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, MKV, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivitySamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
USBMicroUSB 2.0, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jackType-C reversible connector
Bluetooth4.0 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n (2.4Ghz)802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedSupported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Ambient Light sensor
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Humidity
Hall effect
Face unlock
Fingerprint sensor (under display)
Other features- Colors: Black, White, Gold
- WiFi direct, hotspot
- Colors: Black
- MIUI 11
- WiFi direct, hotspot
Power supplySamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
BatteryLi-Ion: Lithium-Ion (Removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity2600 mAh4050 mAh
Charger, watts Standard charging40W Fast battery charging
Talk time autonomy780 minutes | 13 hours | 0.5 dayfeature not registered
Standby19800 minutes | 330 hours | 13.8 daysfeature not registered
Radiation rateSamsung Galaxy J3 (SM-J320M)Xiaomi Mi Mix Alpha
SAR 1.6W/kg (USA, Mexico, etc.)1.004W/kg (head) | 1.129W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.573W/kg (head) | 0.333W/kg (body)feature not registered
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