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Samsung Galaxy A30s TV (SM-A307GT/DS) vs Xiaomi Redmi 7A (12MP) 16GB

Side by side comparison, pros, cons, differences between Samsung Galaxy A30s vs Xiaomi Redmi 7A phones with full specifications. What's the best?

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Compare Xiaomi Redmi 7A X16Samsung 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
Compare Samsung Galaxy A30s X05Xiaomi Redmi 7A (12MP) 16GB
Xiaomi Redmi 7A (12MP) 16GB
5.45"
IPS

720x1440

12
MP

5mp

2GB
RAM

64bit Octa

4000
mAh

(Non removable)

What's the best phone? The PhoneMore's choice is Samsung Galaxy A30s TV (SM-A307GT/DS)

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!


16 Advantages Samsung Galaxy A30s TV (SM-A307GT/DS)
Galaxy A30s TV (SM-A307GT/DS)vsRedmi 7A (12MP) 16GB
 100%100%
+More RAM memory. Typically more responsive and better for multitasking
4GB LPDDR4Xvs2GB LPDDR3
 4 times100%
+More internal storage for applications and files
64GB (49GB user available)vs16GB (9GB user available)
 3 times100%
+More external storage for files using memory cards
Until 1TB microSD, microSDHC, microSDXCvsUntil 256GB microSD, microSDHC, microSDXC
 22%22%
+Thinner
7.8 millimeters (0.31 inches)vs9.55 millimeters (0.38 inches)
Advantage
+This device has a Super AMOLED screen, which are brighter and more vivid
Super AMOLEDvsTFT LCD IPS
 8%8%
+Higher resolution screen
720x1560 pixelsvs720x1440 pixels
 17%17%
+Larger screen
6.4"vs5.45"
 2 times100%
+Higher resolution main camera
(triple camera) 25MP + 8MP + 5MPvs(back) 12MP
 29%29%
+Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure
f/1.7 (aperture)vsf/2.2 (aperture)
 2 times100%
+Higher resolution secondary camera to take pictures and selfies
(front) 16MPvs(front) 5MP
 3 times100%
+Faster for surfing the internet and download files
(4G+ LTE-A) 600 Mbpsvs(4G LTE) 150 Mbps
Advantage
+Sensors help you use the device
Fingerprint (under display)vsNot supported
Advantage
+Watch your favorite TV shows anywhere
Digital TV FullSegvsNot supported
Advantage
+WiFi 802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz) is newer and faster
802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz)vs802.11 b/g/n (2.4Ghz)
Advantage
+Bluetooth 5.0 version A2DP/LE is newer and faster
5.0 version A2DP/LEvs4.2 version A2DP
Advantage
+Protection against scratches on the screen lets you carry your phone with your keys
Scratch-resistant glassvsNot supported

05 Advantages Xiaomi Redmi 7A (12MP) 16GB
Redmi 7A (12MP) 16GBvsGalaxy A30s TV (SM-A307GT/DS)
 12%12%
+More powerful processor, you can open your applications faster
2Ghz 64bit Octa-Corevs1.8Ghz 64bit Octa-Core
 2%2%
+Lighter
165 grams (5.78 ounces)vs169 grams (5.92 ounces)
 10%10%
+Crisper display of text, images and video because it has more pixels per inch (ppi)
295 PPIvs268 PPI
Advantage
+Sensors help you use the device
Face unlockvsNot supported
Advantage
+Protection against water allows you talk to your friends in the rain, for example
Water repellent nano-coating (don't immerse)vsNot supported

29 Common items in both devices
eMMC 5.1
Plastic body, front glass
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo on both cameras
Full HD (1920x1080 pixels)
Full HD (1920x1080 pixels)
4G+ LTE-A / 4G LTE
Capacitive
Multitouch
3.5mm jack
Accelerometer
Proximity
Compass
Ambient Light
4000 mAh
LiPo - Li-Ion polymer (Non removable)
Speakerphone
Video calling
Vibrating alert
2 slots Dual-SIM
Active noise cancellation
FM
A-GPS, GeoTagging, GLONASS, BeiDou
USB 2.0 Type-C, USB OTG On-The-Go / MicroUSB 2.0, USB OTG On-The-Go
HTML, XHTML, HTML5
+ 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 Redmi 7A (12MP) 16GB
ModelGalaxy A30s TV (SM-A307GT/DS)Redmi 7A (12MP) 16GB
Also known asGalaxy A30s TV SM-A307GT/Dual-SimXiaomi Redmi 7A (Global) M1903C3EG, M1903C3EH, M1903C3EI
Country or region availableBrazilEuropeIndiaVarious (International)
BrandSamsungXiaomi
Release dateSeptember, 2019July, 2019
Depth7.8 millimeters (0.31 inches)9.55 millimeters (0.38 inches)
Size (width x height)74.7 x 158.5 millimeters (2.94 x 6.24 in)70.41 x 146.3 millimeters (2.77 x 5.76 in)
Weight169 grams (5.92 ounces)165 grams (5.78 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, front glassPlastic body, front glass
Protection against water and othersNot supportedWater repellent nano-coating (don't immerse)
Operating system (OS)Samsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
Operating systemAndroid 9.0 PieAndroid 9.0 Pie
Firmware updatefeature not registeredfeature not registered
HardwareSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
Architecture - Chipset64bit - Samsung Exynos 7 Octa 7904 (14nm)64bit - Qualcomm Snapdragon 439 SDM439 (12nm)
CPU processorOcta-Core, 2 processors:
1.8Ghz Dual-Core ARM Cortex-A73
1.6Ghz Hexa-Core ARM Cortex-A53
Octa-Core, 2 processors:
2Ghz Dual-Core ARM Cortex-A53
1.45Ghz Hexa-Core ARM Cortex-A53
GPU graphical controllerARM Mali-G71 MP2Qualcomm Adreno 505 650Mhz
RAM memory4GB LPDDR4X2GB LPDDR3
Internal storage64GB (49GB user available)
eMMC 5.1
16GB (9GB user available)
eMMC 5.1
External storageUntil 1TB microSD, microSDHC, microSDXC
(dedicated slot)
Until 256GB microSD, microSDHC, microSDXC
(dedicated slot)
DisplaySamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
Display typeSuper AMOLEDTFT LCD IPS
Screen size6.4" inches5.45" inches
Screen-to-body ratio~84.9% (screen-to-body ratio)~74.4% (screen-to-body ratio)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Display resolution720x1560 pixels720x1440 pixels
Pixel density (dot pitch)268 PPI295 PPI
Colors16 million16 million
Scratch-resistant glassScratch-resistant glassNot supported
Mobile networks and dataSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
Dual-SIMDual SIM Standby - Call active on one sim card
(dedicated slot)
Dual SIM Standby - Call active on one sim card
(dedicated 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 850/900/1900/2100
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 Cat4
VoLTE

M1903C3EG (Global version):
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 20)
TD-LTE (Bands 38, 40)

M1903C3EI, MZB7995IN, MZB7798IN, MZB7799IN, M1903C3EH (India, APAC version):
LTE (Bands 1, 3, 5, 8)
TD-LTE (Bands 40, 41)
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
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 Mbps150/50 Mbps
Messaging and callingSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
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 Redmi 7A (12MP) 16GB
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)
12 megapixels
Main camera resolution5760x4320 pixels4000x3000 pixels
Video recording (primary)Full HD (1920x1080 pixels) 30 fpsFull HD (1920x1080 pixels) 30 fps
FlashLED flashLED flash
Focal aperturef/1.7 (aperture)f/2.2 (aperture)
Focal length26mm lensfeature not registered
Sensor sizefeature not registered1/2.9" inches
Pixel sizefeature not registered1.25µm 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 Redmi 7A (12MP) 16GB
Front camera16 megapixels5 megapixels
Front camera resolution4608x3456 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080 pixels)Full HD (1920x1080 pixels)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.2 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/3.1" inchesfeature not registered
Pixel size1µm pixel1.12µm pixel
MultimediaSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
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 Redmi 7A (12MP) 16GB
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 version A2DP/LE4.2 version A2DP
WiFi802.11 a/b/g/n/ac + MIMO (2.4Ghz, 5Ghz)802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
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
Face unlock
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: Black, Blue, Gold
- 18:9 display ratio
- Sony IMX486 back camera sensor
- WiFi Display
- WiFi direct, hotspot
- 10W fast charge support, but includes normal 5W charger*
Power supply and autonomySamsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
BatteryLiPo - Li-Ion polymer (Non removable)
Fast battery charging
LiPo - Li-Ion polymer (Non removable)
Fast battery charging
Battery capacity4000 mAh4000 mAh
Battery model / charger (watts)15W5V/1A=5W*
Talk timefeature not registeredfeature not registered
Standbyfeature not registered27360 minutes | 456 hours | 19 days
Radiation rate (SAR)Samsung Galaxy A30s TV (SM-A307GT/DS)Xiaomi Redmi 7A (12MP) 16GB
SAR USA, Mexico, Colombia0.87 W/Kg (head) | 0.43 W/Kg (body)0.74 W/Kg (head) | 0.79 W/Kg (body)
SAR European Union, UKfeature not registeredfeature not registered