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Samsung Galaxy Alpha (SM-G850A) vs Samsung Galaxy S3 (GT-i9300 64GB)

Side by side comparison between Samsung Galaxy Alpha vs Samsung Galaxy S3 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy S3 X Samsung Galaxy Alpha (SM-G850A) 15Points
4.7"
AMOLED

720x1280

12
MP

2.1mp

2GB
RAM

Quad-core

1860
mAh

(Removable)

vs
08Points Samsung Galaxy S3 (GT-i9300 64GB) Compare Samsung Galaxy Alpha X
4.8"
AMOLED

720x1280

8
MP

2mp

1GB
RAM

Quad-core

2100
mAh

(Removable)

What's the better phone? Samsung Galaxy Alpha (SM-G850A)

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 Alpha (SM-G850A)} 15 Advantages Samsung Galaxy Alpha (SM-G850A) vs Galaxy S3 (GT-i9300 64GB)} 8 Advantages Samsung Galaxy S3 (GT-i9300 64GB)
+2.5GHz 32bit Quad-core131%
More powerful processor, you can open your applications faster
vs1.4GHz 32bit Quad-core
+2GB LPDDR3100%
More RAM memory. Typically more responsive and better for multitasking.
vs1GB LPDDR2
+115 grams (4.03 ounces)16%
Lighter
vs133 grams (4.66 ounces)
+6.7 millimeters (0.26 inches)28%
Thinner
vs8.6 millimeters (0.34 inches)
+312 PPI2%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs306 PPI
+(back) 12MP49%
Higher resolution main camera
vs(back) 8MP
+f/2.2 (aperture)18%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.6 (aperture)
+(front) 2.1MP8%
Higher resolution secondary camera to take pictures and selfies
vs(front) 2MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 5.0.2 LollipopAdvantage
Android 5.0.2 Lollipop is newer and safer
vsAndroid 4.3 Jelly Bean
+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
vs3G+ HSPA+
+(4G LTE-A) 150 Mbps6 times
Faster for surfing the internet and download files
vs(3G+ HSPA+) 21 Mbps
+Fingerprint sensorAdvantage
Sensors help you use the device
vsNot supported
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 a/b/g/n [wifi4]
32GB (25GB available)vs+64GB (57GB available)128%
More internal storage for applications and files
Not supportedvs+Until 64GB microSD, microSDXCAdvantage
More external storage for files using memory cards
4.7"vs+4.8"2%
Larger screen
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supportedvs+BarometerAdvantage
Sensors help you use the device
1860 mAhvs+2100 mAh13%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
Not supportedvs+Micro-B USB MHLAdvantage
The TV-output lets you use your device on TV by cable

28 Common items in both devices
Super AMOLED
16 million
720x1280 pixels
LED flash
Only digital zoom
Autofocus
EIS: Digital stabilization
+21 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 Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
ModelGalaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
Other model namesAT&T Samsung Galaxy Alpha S801 SM-G850A for USASamsung Galaxy S III i9300
Country or region availableUSA
USA
(Global, International)
(Global, International)
BrandSamsungSamsung
Release date9/1/20145/22/2012
Depth6.7 millimeters (0.26 inches)8.6 millimeters (0.34 inches)
Size (width x height)65.5 x 132.4 millimeters (2.58 x 5.21 in)70.6 x 136.6 millimeters (2.78 x 5.38 in)
Weight115 grams (4.03 ounces)133 grams (4.66 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
Display typeSuper AMOLEDSuper AMOLED
Screen size4.7" inches4.8" inches
Screen-to-body ratio~70.2% (screen-to-body ratio)~65.9% (screen-to-body ratio)
Display resolution720x1280 pixels720x1280 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)312 PPI306 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 4Gorilla Glass 2
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
System versionAndroid 4.4.4 KitKatAndroid 4.0.4 Ice Cream Sandwich ICS
Firmware updateAndroid 5.0.2 LollipopAndroid 4.3 Jelly Bean
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
Chipset32bit: Qualcomm Snapdragon 801 MSM8974-AC (28nm)32bit: Samsung Exynos 4 Quad 4412 (32nm)
CPUQuad-core, 1 processor:
4x 2.5GHz Krait 400 (Quad-core)
Quad-core, 1 processor:
4x 1.4GHz ARM Cortex-A9 (Quad-core)
GPU graphical controllerQualcomm Adreno 330 578MhzARM Mali-400 MP4
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
RAM memory2GB LPDDR31GB LPDDR2
Internal storage32GB (25GB available)64GB (57GB available)
External storageNot supportedUntil 64GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload150/50 Mbps21/5.76 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 networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE 700/850/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,17)Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AGPRS, 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

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
Back camera (main camera)12 megapixels8 megapixels
Main camera resolution4608x2592 pixels3264x2448 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/2.2 (aperture)f/2.6 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/3" inches
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, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo/video only main cameraHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
Front camera (secondary)2.1 megapixels2 megapixels
Front camera resolution1920x1080 pixels1600x1200 pixels
Video recording (secondary)Full HD (1920x1080)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.6 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
USBMicroUSB 2.0MicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedMicro-B USB MHL
Bluetooth4.0 + A2DP4.0 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO
DLNASupportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Barometer
Compass
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
EB-L1G6LLU
Battery capacity1860 mAh2100 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy11 hours11.7 hours
Standbyfeature not registered790 hours (32.9 days)

➕ Other features

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (Swype), MMS, E-mail, Push mailSMS (Swype), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, Silver, White, Gold, Blue
• USB OTG On-The-Go
• Dual Shot camera (video + photo)
• Fingerprint sensor (PayPal certified)
• Dropbox 50GB
• ANT+ support
• Colors: Pebble blue, Marble white
• S-Voice natural language commands and dictation
• USB OTG On-the-go
• Smart Stay eye tracking
• TouchWiz with Motion UX
• WiFi hotspot
• Java framework

☢️ Radiation rate

Galaxy Alpha (SM-G850A)Galaxy S3 (GT-i9300 64GB)
SAR 1.6W/kg (USA, Mexico, etc.)1.25W/kg (head), 1.05W/kg (body)0.628W/kg (head), 1.584W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.4W/kg (head), 0.265W/kg (body)0.342W/kg (head), 0.547W/kg (body)
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