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Sony Xperia Miro (ST23a) vs Samsung Galaxy S2 (SGH-i777 16GB)

Side by side comparison between Sony Xperia miro vs Samsung Galaxy S2 (SGH-i777) phones, differences, pros, cons and full specifications. What's the better?

,
3.5"
LED

320x480

5
MP

0.3mp

512MB
RAM

Single-core

1500
mAh

(Non removable)

vs
19Points Samsung Galaxy S2 (SGH-i777 16GB) Compare Sony Xperia miro X
4.3"
AMOLED

480x800

8
MP

2mp

1GB
RAM

Dual-core

1650
mAh

(Removable)

What's the better phone? Samsung Galaxy S2 (SGH-i777 16GB)

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!

Xperia Miro (ST23a)} 4 Advantages Sony Xperia Miro (ST23a) vs Galaxy S2 (SGH-i777 16GB)} 19 Advantages Samsung Galaxy S2 (SGH-i777 16GB)
+110 grams (3.85 ounces)11%
Lighter
vs122 grams (4.27 ounces)
+Android 4.0.4 Ice Cream Sandwich ICSAdvantage
Android 4.0.4 Ice Cream Sandwich ICS is newer and safer
vsAndroid 2.3.6 Gingerbread
+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
vsNot supported
+HTML, XHTML, HTML5, Flash playerAdvantage
Better sites viewing on the internet
vsHTML, XHTML, Flash player
800MHz 32bit Single-corevs+1.2GHz 32bit Dual-core50%
More powerful processor, you can open your applications faster
512MB LPDDRvs+1GB LPDDR2100%
More RAM memory. Typically more responsive and better for multitasking.
4GB (2.2GB available)vs+16GB (13GB available)5 times
More internal storage for applications and files
9.9 millimeters (0.39 inches)vs+8.9 millimeters (0.35 inches)11%
Thinner
TFT LED-Backlit LCDvs+Super AMOLED PlusAdvantage
Super AMOLED Plus display is brighter and more vivid
320x480 pixelsvs+480x800 pixels150%
Higher resolution screen
165 PPIvs+217 PPI32%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.5"vs+4.3"23%
Larger screen
(back) 5MPvs+(back) 8MP59%
Higher resolution main camera
(front) 0.3MPvs+(front) 2MP5 times
Higher resolution secondary camera to take pictures and selfies
VGA (640x480)vs+Full HD (1920x1080)6 times
More image quality for recording videos with the primary camera
3G HSUPAvs+3G+ HSPA+Advantage
The 3G+ HSPA+ network is newer and faster
(3G HSUPA) 7.2 Mbpsvs+(3G+ HSPA+) 21 Mbps192%
Faster for surfing the internet and download files
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
1500 mAhvs+1650 mAh10%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Li-Ion: lithium-ion (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Not supportedvs+Active noise cancellationAdvantage
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supportedvs+Micro-B USB MHLAdvantage
The TV-output lets you use your device on TV by cable
2.1 + A2DPvs+3.0 + A2DPAdvantage
Bluetooth 3.0 + A2DP is newer and faster

21 Common items in both devices
Until 32GB microSD, microSDHC
Plastic body, glass front
16 million
LED flash
Only digital zoom
Autofocus
EIS: Digital stabilization
+14 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

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
ModelXperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
Other model namesXperia miro ST23, ST23a, Sony MesonaAT&T Samsung Galaxy S II i777, Samsung Attain
Country or region available(Latin America)USA
(Latin America), USA
USA
USA
BrandSonySamsung
Release date9/1/2012, Announced: 6/29/201210/2/2011
Depth9.9 millimeters (0.39 inches)8.9 millimeters (0.35 inches)
Size (width x height)59.4 x 113 millimeters (2.34 x 4.45 in)66 x 126 millimeters (2.6 x 4.96 in)
Weight110 grams (3.85 ounces)122 grams (4.27 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
Display typeTFT LED-Backlit LCDSuper AMOLED Plus
Screen size3.5" inches4.3" inches
Screen-to-body ratio~54.3% (screen-to-body ratio)~63.3% (screen-to-body ratio)
Display resolution320x480 pixels (3:2)480x800 pixels
TouchscreenCapacitive Multitouch 2-pointsCapacitive Multitouch
Pixel density (dot pitch)165 PPI217 PPI
Colors16 million16 million
Scratch-resistant glassScratch-resistant glassGorilla Glass
Refresh rate60Hzfeature not registered
Display featuresAnti-reflective coating screenfeature not registered

🤖 Operating System

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
System versionAndroid 4.0.3 Ice Cream Sandwich ICSAndroid 2.3.4 Gingerbread
Firmware updateAndroid 4.0.4 Ice Cream Sandwich ICSAndroid 2.3.6 Gingerbread
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
Chipset32bit: Qualcomm Snapdragon S1 MSM7225A32bit: Samsung Exynos 4 Dual 4210 (45nm)
CPUSingle-core, 1 processor:
1x 800MHz ARM Cortex-A5 (Single-core)
Dual-core, 1 processor:
2x 1.2GHz ARM Cortex-A9 (Dual-core)
GPU graphical controllerQualcomm Adreno 200ARM Mali-400 MP4
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
RAM memory512MB LPDDR1GB LPDDR2
Internal storage4GB (2.2GB available)16GB (13GB available)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload7.2/5.76 Mbps21/5.76 Mbps
Network technology2G, 3G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/1900/2100UMTS 850/1900/2100
Primary 4G networkNot supportedNot supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
Back camera (main camera)5 megapixels8 megapixels
Main camera resolution2592x1944 pixels3264x2448 pixels
Video recording (primary)VGA (640x480) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorNot supportedNot supported
HDRNot supportedNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
Front camera (secondary)0.3 megapixels2 megapixels
Front camera resolution640x480 pixels1600x1200 pixels
Video recording (secondary)Not supportedNot 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

🔉 Sound and multimedia

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
LoudspeakerMono sound (not stereo)
Sony xLOUD
Supported
Active noise cancellationNot supported2 microphones or more
RadioFM (RDS)Not supported
TVNot supportedNot supported
Video formatsMP4, H.263, H.264MP4, H.264, H.263, XviD
Audio formatsMP3, eAAC+, WAVMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
USBMicroUSB 2.0, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedMicro-B USB MHL
Bluetooth2.1 + A2DP3.0 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi hotspot
802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNASupportedfeature not registered
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCNot supportedNot supported
Infrared portNot supportedfeature not registered

🧭 Sensors

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
Battery typeLi-Ion: lithium-ion (Non removable)
BA700
Li-Ion: lithium-ion (Removable)
Battery capacity1500 mAh1650 mAh
Charger, watts5W Wired chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy6 hours8 hours
Standby545 hours (22.7 days)400 hours (16.7 days)

➕ Other features

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (Swype), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5, Flash playerHTML, XHTML, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, Pink, White with silver, White with gold
• Java framework
• Colors: Black
• Samsung TouchWiz 4.0 UI
• Java framework

☢️ Radiation rate

Sony Xperia Miro (ST23a)Galaxy S2 (SGH-i777 16GB)
SAR 1.6W/kg (USA, Mexico, etc.)1.25W/kg (head), 0.91W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.87W/kg (head)feature not registered
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