Skip to content

Samsung Galaxy A30s (SM-A307FN) vs Xiaomi Redmi S2 (64GB)

Side by side comparison between Samsung Galaxy A30s vs Xiaomi Redmi S2 phones, differences, pros, cons and full specifications. What's the better?

,
Compare Xiaomi Redmi S2 X Samsung Galaxy A30s (SM-A307FN) 19Points
6.4"
AMOLED

720x1560

25
MP

16mp

4GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
05Points Xiaomi Redmi S2 (64GB) Compare Samsung Galaxy A30s X
5.99"
IPS

720x1440

12
MP

16mp

4GB
RAM

Octa-core

3080
mAh

(Non removable)

What's the better phone? Samsung Galaxy A30s (SM-A307FN)

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 A30s (SM-A307FN)} 19 Advantages Samsung Galaxy A30s (SM-A307FN) vs Redmi S2 (64GB)} 5 Advantages Xiaomi Redmi S2 (64GB)
+4GB LPDDR4XAdvantage
This RAM type is better and more efficient.
vs4GB LPDDR3
+Until 1TB microSD, microSDXC3 times
More external storage for files using memory cards
vsUntil 256GB microSD, microSDXC
+169 grams (5.92 ounces)1%
Lighter
vs170 grams (5.95 ounces)
+7.8 millimeters (0.31 inches)4%
Thinner
vs8.1 millimeters (0.32 inches)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT IPS LCD
+720x1560 pixels8%
Higher resolution screen
vs720x1440 pixels
+6.4"7%
Larger screen
vs5.99"
+(triple camera) 25MP + 8MP + 5MP123%
Higher resolution main camera
vs(dual camera) 12MP + 5MP
+f/1.7 (aperture)29%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.2 (aperture)
+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 11Advantage
Android 11 is newer and safer
vsAndroid 8.1 Oreo
+(4G LTE-A) 600 Mbps100%
Faster for surfing the internet and download files
vs(4G LTE-A) 300 Mbps
+4000 mAh30%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3080 mAh
+15W50%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
vs10W
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.2 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0, USB OTG On-The-Go
+Scratch-resistant glassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
1.8GHz 64bit Octa-core (14nm)vs+2GHz 64bit Octa-core33%
More powerful processor, you can open your applications faster
268 PPIvs+269 PPI1%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
LED flashvs+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.

29 Common items in both devices
64GB (49GB available) / 64GB (50GB available)
eMMC 5.1
Plastic body, glass front
16 million
Only digital zoom
PDAF: phase detection autofocus
EIS: Digital stabilization
+22 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

📱 Model features

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
ModelGalaxy A30s (SM-A307FN)Redmi S2 (64GB)
Other model namesGalaxy A30s SM-A307FN Single-Sim (NFC)红米自拍手机S2, Xiaomi S2, Xiaomi Ysl
Country or region availableSouth AfricaAngolaMozambique
South Africa, Angola, Mozambique
(Global, International)China
(Global, International), China
BrandSamsungXiaomi
Release date9/1/2019, Announced: 8/22/20195/1/2018
Depth7.8 millimeters (0.31 inches)8.1 millimeters (0.32 inches)
Size (width x height)74.7 x 158.5 millimeters (2.94 x 6.24 in)77.26 x 160.73 millimeters (3.04 x 6.33 in)
Weight169 grams (5.92 ounces)170 grams (5.95 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
Display typeSuper AMOLEDTFT IPS LCD
Screen size6.4" inches5.99" inches
Screen-to-body ratio~84.9% (screen-to-body ratio)~74.6% (screen-to-body ratio)
Display resolution720x1560 pixels (19.5:9)720x1440 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)268 PPI269 PPI
Colors16 million16 million
Scratch-resistant glassScratch-resistant glassNot supported
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
System versionAndroid 9.0 PieAndroid 7.1.2 Nougat
Firmware updateAndroid 11Android 8.1 Oreo
User InterfaceOne UI 2.0 / 3.1feature not registered

⚙️ Processor

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
Chipset64bit: Samsung Exynos 7904 (14nm)64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)
CPUOcta-core, 2 processors:
2x 1.8GHz ARM Cortex-A73 (Dual-core)
6x 1.6GHz ARM Cortex-A53 (Hexa-core)
Octa-core, 1 processor:
8x 2GHz ARM Cortex-A53 (Octa-core)
GPU graphical controllerARM Mali-G71 MP2 (770MHz)Qualcomm Adreno 506 650Mhz
Performance (benchmark)AnTuTu: 123142 (v8)feature not registered

💽 Memory and storage

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
RAM memory4GB LPDDR4X4GB LPDDR3
Internal storage64GB (49GB available)
eMMC 5.1
64GB (50GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 256GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload600/150 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
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 (China), GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100M1803E6G Global version:
UMTS 850/900/1900/2100
M1803E6E, M1803E6C, M1803E6T versions:
CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat12/13 (1, 3, 5, 7, 8, 20)
TD-LTE (38, 40, 41)
LTE Cat6
M1803E6G Global version:
LTE (Bands 1,3,4,5,7,8,20)
TD-LTE (Bands 38,40)
M1803E6E, M1803E6C, M1803E6T versions:
LTE (Bands 1,3,5,7,8)
TD-LTE (Bands 34,38,39,40,41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
Back camera (main camera)(triple camera)
25 megapixels
8MP ultrawide f/2.213mm1/4.0"1.12µm
5MP depth f/2.21/5.0"1.12µm
(dual camera)
12 megapixels
5MP depth
Main camera resolution5760x4320 pixels4000x3000 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash on both cameras
Focal aperturef/1.7 (aperture)f/2.2 (aperture)
Focal length26mm (lens)feature not registered
Sensor sizefeature not registeredfeature not registered
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
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
Front camera (secondary)16 megapixels16 megapixels
Front camera resolution4608x3456 pixels4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)HD (1280x720)
Front flashNot supportedLED
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal length26mm (lens)feature not registered
Sensor size1/3.06" inchesfeature not registered
Pixel size1µm pixelfeature not registered

🔉 Sound and multimedia

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
LoudspeakerMono sound (not stereo)Supported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE4.2 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedNot supported
Infrared portNot supportedSupported

🧭 Sensors

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4000 mAh3080 mAh
Charger, watts15W Wired fast charging10W (5V/2A) Wired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
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
Miscellaneous• Colors: Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2
• Game Booster
• Samsung Pay
• Colors: Gray, Gold, Rose Gold, Blue, Black
• MIUI 10
• 18:9 screen

☢️ Radiation rate

Galaxy A30s (SM-A307FN)Redmi S2 (64GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)1.05W/kg (head), 1.54W/kg (body)feature not registered
X

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