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Xiaomi Redmi S2 (32GB) vs Sony Xperia M4 Aqua (Dual 3G 8GB)

Side by side comparison between Xiaomi Redmi S2 vs Sony Xperia M4 Aqua phones, differences, pros, cons and full specifications. What's the better?

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Compare Sony Xperia M4 Aqua X Xiaomi Redmi S2 (32GB) 18Points
5.99"
IPS

720x1440

12
MP

16mp

3GB
RAM

Octa-core

3080
mAh

(Non removable)

vs
08Points Sony Xperia M4 Aqua (Dual 3G 8GB) Compare Xiaomi Redmi S2 X
5"
IPS

720x1280

13
MP

5mp

2GB
RAM

Octa-core

2400
mAh

(Non removable)

What's the better phone? Xiaomi Redmi S2 (32GB)

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!

Redmi S2 (32GB)} 18 Advantages Xiaomi Redmi S2 (32GB) vs Xperia M4 Aqua (Dual 3G 8GB)} 8 Advantages Sony Xperia M4 Aqua (Dual 3G 8GB)
+2GHz 64bit Octa-core76%
More powerful processor, you can open your applications faster
vs1.5GHz 64bit Octa-core
+3GB LPDDR350%
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+32GB (21GB available)6 times
More internal storage for applications and files
vs8GB (3GB available)
+Until 256GB microSD, microSDXC100%
More external storage for files using memory cards
vsUntil 128GB microSD, microSDXC
+720x1440 pixels13%
Higher resolution screen
vs720x1280 pixels
+5.99"20%
Larger screen
vs5"
+(dual camera) 12MP + 5MP33%
Higher resolution main camera
vs(back) 13MP
+LED flash on both camerasAdvantage
The LED flash on both cameras helps in dark places or in low light
vsLED flash
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo/video only main camera
+(front) 16MP2 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+Android 8.1 OreoAdvantage
Android 8.1 Oreo is newer and safer
vsAndroid 6.0.1 Marshmallow
+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
vs3G+ HSPA+
+(4G LTE-A) 300 Mbps6 times
Faster for surfing the internet and download files
vs(3G+ HSPA+) 42 Mbps
+Face unlock 2DAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+3080 mAh28%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2400 mAh
+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
vs4.1 + A2DP
170 grams (5.95 ounces)vs+135 grams (4.73 ounces)26%
Lighter
8.1 millimeters (0.32 inches)vs+7.3 millimeters (0.29 inches)11%
Thinner
269 PPIvs+294 PPI9%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
f/2.2 (aperture)vs+f/2.0 (aperture)10%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
Not supportedvs+Scratch-resistant glassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+Waterproof (IP?)Advantage
Protection against water allows you talk to your friends in the rain, for example

24 Common items in both devices
TFT IPS LCD
16 million
Only digital zoom
PDAF: phase detection autofocus / Autofocus
Full HD (1920x1080)
(front) HD (1280x720)
Capacitive
+17 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

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
ModelRedmi S2 (32GB)Xperia M4 Aqua (Dual 3G 8GB)
Other model names红米自拍手机S2, Xiaomi S2, Xiaomi YslSony Xperia M4 Aqua Dual Sim E2312, Sony E2312, Tulip DS
Country or region available(Global, International)China
(Global, International), China
feature not registered
BrandXiaomiSony
Release date5/1/20186/1/2015
Depth8.1 millimeters (0.32 inches)7.3 millimeters (0.29 inches)
Size (width x height)77.26 x 160.73 millimeters (3.04 x 6.33 in)72.59 x 145.5 millimeters (2.86 x 5.73 in)
Weight170 grams (5.95 ounces)135 grams (4.73 ounces)
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersNot supportedWaterproof (IP?)

📲 Display

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
Display typeTFT IPS LCDTFT IPS LCD
Screen size5.99" inches5" inches
Screen-to-body ratio~74.6% (screen-to-body ratio)~65.3% (screen-to-body ratio)
Display resolution720x1440 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch 4-points
Pixel density (dot pitch)269 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedScratch-resistant glass
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
System versionAndroid 7.1.2 NougatAndroid 5.0 Lollipop
Firmware updateAndroid 8.1 OreoAndroid 6.0.1 Marshmallow
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
Chipset64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)64bit: Qualcomm Snapdragon 615 MSM8939 (28nm)
CPUOcta-core, 1 processor:
8x 2GHz ARM Cortex-A53 (Octa-core)
Octa-core, 2 processors:
4x 1.5GHz ARM Cortex-A53 (Quad-core)
4x 1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerQualcomm Adreno 506 650MhzQualcomm Adreno 405
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
RAM memory3GB LPDDR32GB LPDDR3
Internal storage32GB (21GB available)
eMMC 5.1
8GB (3GB available)
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Until 128GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
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)
micro-SIM (3FF)
Maximum Download / Upload300/50 Mbps42/5.76 Mbps
Network technology2G, 3G, 4G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800 (China), GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkM1803E6G Global version:
UMTS 850/900/1900/2100
M1803E6E, M1803E6C, M1803E6T versions:
CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE 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)
Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
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

📷 Camera

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
Back camera (main camera)(dual camera)
12 megapixels
5MP depth
13 megapixels
Main camera resolution4000x3000 pixels4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flash on both camerasLED flash
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size1.25Âľm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo/video only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
Front camera (secondary)16 megapixels5 megapixels
Front camera resolution4608x3456 pixels2592x1944 pixels
Video recording (secondary)HD (1280x720)HD (1280x720)
Front flashLEDNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+, FLAC

🔌 Connectivity

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
USBMicroUSB 2.0, USB OTG On-The-GoMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.2 + A2DP4.1 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS
NFCNot supportedSupported
Infrared portSupportedNot supported

🧭 Sensors

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Non removable)
Battery capacity3080 mAh2400 mAh
Charger, watts10W (5V/2A) Wired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomyfeature not registered13.3 hours
Standbyfeature not registered488 hours (20.3 days)

➕ Other features

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
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
Miscellaneous• Colors: Gray, Gold, Rose Gold, Blue, Black
• MIUI 10
• 18:9 screen
• Colors: Black, White, Coral, Silver
• Sony Exmor RS sensor
• 3D Surround Sound
• ANT+
• Miracast
• WiFi direct
• IP68 certified: dust and water proof up to 1.5 meter and 30min

☢️ Radiation rate

Redmi S2 (32GB)Sony Xperia M4 Aqua (Dual 3G 8GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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