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Samsung Galaxy A30s TV (SM-A307GT/DS) vs Xiaomi Mi A3 128GB

Side by side comparison, pros, cons, differences between Samsung Galaxy A30s vs Xiaomi Mi A3 phones with full specifications. What's the best?

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Compare Xiaomi Mi A3 X08Samsung Galaxy A30s TV (SM-A307GT/DS)
Samsung Galaxy A30s TV (SM-A307GT/DS)
6.4"
AMOLED

720x1560

25
MP

16mp

4GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
Xiaomi Mi A3 128GB
6.088"
AMOLED

720x1560

48
MP

32mp

4GB
RAM

64bit Octa

4030
mAh

(Non removable)

What's the best phone? The PhoneMore's choice is Xiaomi Mi A3 128GB

The phonemore's choice is much more technical than personal, so don't just evaluate it. Our goal is to help, but what's important to us may not be important to you. You decide which is the best! Comment!


08 Advantages Samsung Galaxy A30s TV (SM-A307GT/DS)
Galaxy A30s TV (SM-A307GT/DS)vsMi A3 128GB
 3 times100%
+More external storage for files using memory cards
Until 1TB microSD, microSDHC, microSDXCvsUntil 256GB microSD, microSDHC, microSDXC
 3%3%
+Lighter
169 grams (5.92 ounces)vs174 grams (6.09 ounces)
 9%9%
+Thinner
7.8 millimeters (0.31 inches)vs8.5 millimeters (0.33 inches)
 5%5%
+Larger screen
6.4"vs6.088"
 6%6%
+Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure
f/1.7 (aperture)vsf/1.8 (aperture)
 33%33%
+Faster for surfing the internet and download files
(4G+ LTE-A) 600 Mbpsvs(4G+ LTE-A) 450 Mbps
Advantage
+With more SIM card slots you can have more operators and choose which one to use
2 slots Dual-SIM
(dedicated slot)
vs2 slots Dual-SIM
(hybrid slot/shares the same microSD slot)
Advantage
+Watch your favorite TV shows anywhere
Digital TV FullSegvsNot supported

11 Advantages Xiaomi Mi A3 128GB
Mi A3 128GBvsGalaxy A30s TV (SM-A307GT/DS)
 23%23%
+More powerful processor, you can open your applications faster
2Ghz 64bit Octa-Corevs1.8Ghz 64bit Octa-Core
 122%100%
+More internal storage for applications and files
128GB (109GB user available)vs64GB (49GB user available)
Advantage
+Fastest write and read storage
UFS 2.1vseMMC 5.1
Advantage
+More resistant material
Aluminum frame, front/back glassvsPlastic body, front glass
 5%5%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
282 PPIvs268 PPI
 53%53%
+Higher resolution main camera
(triple camera) 48MP + 8MP + 2MPvs(triple camera) 25MP + 8MP + 5MP
 101%100%
+Higher resolution secondary camera to take pictures and selfies
(front) 32MPvs(front) 16MP
 3 times100%
+More image quality for recording videos with the primary camera
4K UHD (3840x2160 pixels)vsFull HD (1920x1080 pixels)
Advantage
+Sensors help you use the device
GyroscopevsNot supported
Advantage
+Sensors help you use the device
Face unlockvsNot supported
 1%1%
+Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4030 mAhvs4000 mAh

31 Common items in both devices
4GB LPDDR4X
Super AMOLED
16 million
720x1560 pixels
LED flash
Only digital zoom
PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo on both cameras
Full HD (1920x1080 pixels)
4G+ LTE-A
Capacitive
Multitouch
3.5mm jack
Accelerometer
Proximity
Compass
Ambient Light
Fingerprint (under display)
LiPo - Li-Ion polymer (Non removable)
Speakerphone
Video calling
Vibrating alert
Active noise cancellation
FM
A-GPS, GeoTagging, GLONASS, BeiDou
802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz)
5.0 version A2DP/LE
USB 2.0 Type-C, USB OTG On-The-Go
HTML, XHTML, HTML5
Scratch-resistant glass / Gorilla Glass 5
+ COMMON ITEMS

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

Model and physical featuresSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
ModelGalaxy A30s TV (SM-A307GT/DS)Mi A3 128GB
Also known asGalaxy A30s TV SM-A307GT/Dual-SimXiaomi Mi A3 (Android One) 4GB RAM + 128GB
Country or region availableBrazilVarious (International)
BrandSamsungXiaomi
Release dateSeptember, 2019July, 2019
Depth7.8 millimeters (0.31 inches)8.5 millimeters (0.33 inches)
Size (width x height)74.7 x 158.5 millimeters (2.94 x 6.24 in)71.85 x 153.48 millimeters (2.83 x 6.04 in)
Weight169 grams (5.92 ounces)174 grams (6.09 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, front glassAluminum frame, front/back glass
Protection against water and othersNot supportedNot supported
Operating system (OS)Samsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
Operating systemAndroid 9.0 PieAndroid 9.0 Pie
Firmware updatefeature not registeredfeature not registered
HardwareSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
Architecture - Chipset64bit - Samsung Exynos 7 Octa 7904 (14nm)64bit - Qualcomm Snapdragon 665 SDM665 (11nm)
CPU processorOcta-Core, 2 processors:
1.8Ghz Dual-Core ARM Cortex-A73
1.6Ghz Hexa-Core ARM Cortex-A53
Octa-Core, 2 processors:
2Ghz Quad-Core Kryo 260 Gold
1.8Ghz Quad-Core Kryo 260 Silver
GPU graphical controllerARM Mali-G71 MP2Qualcomm Adreno 610
RAM memory4GB LPDDR4X4GB LPDDR4X
Internal storage64GB (49GB user available)
eMMC 5.1
128GB (109GB user available)
UFS 2.1
External storageUntil 1TB microSD, microSDHC, microSDXC
(dedicated slot)
Until 256GB microSD, microSDHC, microSDXC
(hybrid slot/shares the same SIM-2 slot)
DisplaySamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
Display typeSuper AMOLEDSuper AMOLED
Screen size6.4" inches6.088" inches
Screen-to-body ratio~84.9% (screen-to-body ratio)~82.5% (screen-to-body ratio)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Display resolution720x1560 pixels720x1560 pixels
Pixel density (dot pitch)268 PPI282 PPI
Colors16 million16 million
Scratch-resistant glassScratch-resistant glassGorilla Glass 5
Mobile networks and dataSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
Dual-SIMDual SIM Standby - Call active on one sim card
(dedicated slot)
Dual SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots Dual-SIM
nano-SIM (4FF)
2 slots Dual-SIM
nano-SIM (4FF)
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 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G/5G networkLTE Cat12/13 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66)
TD-LTE (Bands 38, 40, 41)
LTE Cat9 (Bands 1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (Bands 38, 40)
VoLTE
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
Maximum download/upload600/150 Mbps450/50 Mbps
Messaging and callingSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
Primary / back cameraSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
Main camera(triple camera)
25 megapixels
8MP ultrawide (f/2.2 13mm 1/4.0" 1.12µm)
5MP depth sensor (f/2.2 1/5.0" 1.12µm)
(triple camera)
48 megapixels
8MP ultrawide (f/2.2 1.12µm)
2MP depth sensor (f/2.4)
Main camera resolution5760x4320 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080 pixels) 30 fps4K UHD (3840x2160 pixels) 30 fps
FlashLED flashLED flash
Focal aperturef/1.7 (aperture)f/1.8 (aperture)
Focal length26mm lensfeature not registered
Sensor sizefeature not registered1/2" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Front / secondary cameraSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
Front camera16 megapixels32 megapixels
Front camera resolution4608x3456 pixels6528x4896 pixels
Video recording (secondary)Full HD (1920x1080 pixels)Full HD (1920x1080 pixels)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/3.1" inchesfeature not registered
Pixel size1µm pixel0.8µm pixel
MultimediaSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
RadioFMFM
TVDigital TV FullSegNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
Connectivity and interfacesSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 version A2DP/LE5.0 version A2DP/LE
WiFi802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz)802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz)
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supportedSupported
Other functionsSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
Java / Flash playerNot supportedNot supported
SensorsAccelerometer
Proximity
Compass
Ambient Light
Hall effect
Fingerprint (under display)
Accelerometer
Proximity
Compass
Ambient Light
Gyroscope
Face unlock
Fingerprint (under display)
Other features- Colors: Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2
- 19.5:9 display
- Game Booster
- WiFi direct, hotspot
- Colors: Gray, White, Blue
- Android One
- 2.5D glass screen
- 19.5:9 display ratio
- Quick Charge 3
- WiFi direct, display, hotspot
Power supply and autonomySamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
BatteryLiPo - Li-Ion polymer (Non removable)
Fast battery charging
LiPo - Li-Ion polymer (Non removable)
Fast battery charging
Battery capacity4000 mAh4030 mAh
Battery model / charger (watts)15W9V/2A=18W
Talk timefeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rate (SAR)Samsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Mi A3 128GB
SAR USA, Mexico, Colombia0.87 W/Kg (head) | 0.43 W/Kg (body)feature not registered
SAR European Union, UKfeature not registeredfeature not registered