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Samsung Galaxy S3 Neo Duos (GT-i9300i India) vs Asus Zenfone 3 (5.5 ZE552KL 64GB)

Side by side comparison between Samsung Galaxy S3 Neo Duos vs Asus Zenfone 3 phones, differences, pros, cons and full specifications. What's the better?

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Compare Asus Zenfone 3 X Samsung Galaxy S3 Neo Duos (GT-i9300i India) 05Points
4.8"
AMOLED

720x1280

8
MP

2mp

1.5GB
RAM

Quad-core

2100
mAh

(Removable)

vs
23Points Asus Zenfone 3 (5.5 ZE552KL 64GB) Compare Samsung Galaxy S3 Neo Duos X
5.5"
IPS+

1080x1920

16
MP

8mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

What's the better phone? Asus Zenfone 3 (5.5 ZE552KL 64GB)

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 S3 Neo Duos (GT-i9300i India)} 5 Advantages Samsung Galaxy S3 Neo Duos (GT-i9300i India) vs Zenfone 3 (5.5 ZE552KL 64GB)} 23 Advantages Asus Zenfone 3 (5.5 ZE552KL 64GB)
+132 grams (4.62 ounces)17%
Lighter
vs155 grams (5.43 ounces)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT Super IPS+
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLi-Ion: lithium-ion (Non removable)
+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
vs2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
1.2GHz 32bit Quad-corevs+2GHz 64bit Octa-core (14nm)150%
More powerful processor, you can open your applications faster
1.5GB LPDDR2vs+4GB LPDDR3167%
More RAM memory. Typically more responsive and better for multitasking.
16GB (11.49GB available)vs+64GB (55GB available)4 times
More internal storage for applications and files
Until 32GB microSD, microSDHCvs+Until 256GB microSD, microSDXC7 times
More external storage for files using memory cards
8.6 millimeters (0.34 inches)vs+7.7 millimeters (0.3 inches)12%
Thinner
720x1280 pixelsvs+1080x1920 pixels125%
Higher resolution screen
306 PPIvs+401 PPI31%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.8"vs+5.5"15%
Larger screen
(back) 8MPvs+(back) 16MP99%
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
HDR photo only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 2MPvs+(front) 8MP3 times
Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(front) HD (1280x720)vs+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
Android 4.4.4 KitKatvs+Android 8.0 OreoAdvantage
Android 8.0 Oreo is newer and safer
3G+ HSPA+vs+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
(3G+ HSPA+) 21 Mbpsvs+(4G LTE-A) 300 Mbps13 times
Faster for surfing the internet and download files
Not supportedvs+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
2100 mAhvs+3000 mAh43%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 a/b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
4.0 + A2DPvs+4.2 + A2DPAdvantage
Bluetooth 4.2 + A2DP is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys

15 Common items in both devices
16 million
Only digital zoom
Autofocus / LDAF/PDAF: laser/phase detection autofocus
Capacitive
Multitouch
Accelerometer
Ambient light sensor
+8 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 S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
ModelGalaxy S3 Neo Duos (GT-i9300i India)Zenfone 3 (5.5 ZE552KL 64GB)
Other model namesSamsung Galaxy S3 Neo GT-i9300RWIINSZenfone 3 ZE552KL 4GB/64GB 5.5" Dual-SIM, Asus Libra
Country or region availableIndia
India
(Europe)(Global, International)BrazilCanadaChinaUSAHong KongIndiaIndonesiaJapanTaiwan
(Europe), (Global, International), Brazil, Canada, China, USA, Hong Kong, India, Indonesia, Japan, Taiwan
BrandSamsungAsus
Release date3/1/20147/12/2016
Depth8.6 millimeters (0.34 inches)7.7 millimeters (0.3 inches)
Size (width x height)70.8 x 136.6 millimeters (2.79 x 5.38 in)77.38 x 152.59 millimeters (3.05 x 6.01 in)
Weight132 grams (4.62 ounces)155 grams (5.43 ounces)
Build, materialsfeature not registeredAluminum body, glass front, plastic back
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
Display typeSuper AMOLEDTFT Super IPS+
Screen size4.8" inches5.5" inches
Screen-to-body ratio~65.7% (screen-to-body ratio)~70.6% (screen-to-body ratio)
Display resolution720x1280 pixels1080x1920 pixels (16:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch 10-points
Pixel density (dot pitch)306 PPI401 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Refresh ratefeature not registered60Hz
Display featuresfeature not registered2.5D glass

🤖 Operating System

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
System versionAndroid 4.3 Jelly BeanAndroid 6.0.1 Marshmallow
Firmware updateAndroid 4.4.4 KitKatAndroid 8.0 Oreo
User Interfacefeature not registeredZenUI 3.0

⚙️ Processor

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
Chipset32bit: Qualcomm Snapdragon 400 MSM822664bit: Qualcomm Snapdragon 625 (MSM8953) (14nm)
CPUQuad-core, 1 processor:
4x 1.2GHz ARM Cortex-A7 (Quad-core)
Octa-core, 1 processor:
8x 2GHz ARM Cortex-A53 (Octa-core)
GPU graphical controllerQualcomm Adreno 305Qualcomm Adreno 506 (650MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
RAM memory1.5GB LPDDR24GB LPDDR3
Internal storage16GB (11.49GB available)64GB (55GB available)
eMMC 5.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📶 Mobile networks

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
micro-SIM (3FF) and nano-SIM (4FF)
Maximum Download / Upload21/5.76 Mbps300/50 Mbps
Network technology2G, 3G2G, 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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100Global:
UMTS 850/900/1900/2100
Taiwan:
UMTS 800/850/900/1900/2100
India:
UMTS 850/900/2100
Primary 4G networkNot supportedLTE Cat6
Global:
LTE (1, 2, 3, 5, 7, 8, 20)
Taiwan:
LTE (1, 2, 3, 5, 7, 8, 18, 19, 26, 28)
TD-LTE (38, 39, 40, 41)
India:
LTE (1, 3, 5, 8)
TD-LTE (40)
Brazil/USA:
LTE (1, 2, 3, 4, 5, 7, 8, 17, 28)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedGlobal:
UMTS 850/900/1900/2100
Taiwan:
UMTS 800/850/900/1900/2100
India:
UMTS 850/900/2100
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

📷 Camera

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
Back camera (main camera)8 megapixels16 megapixels
Main camera resolution3264x2448 pixels4608x3456 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusLDAF/PDAF: laser/phase detection autofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredOIS (4-axis): Optical stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraHDR photo on both cameras
Camera extrasfeature not registered4K@30fps
1080p@30/60fps

📸 Front camera

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
Front camera (secondary)2 megapixels8 megapixels
Front camera resolution1600x1200 pixels3264x2448 pixels
Video recording (secondary)HD (1280x720)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
LoudspeakerSupportedMono sound (not stereo)
24-bit/192kHz
Active noise cancellation2 microphones or more2 microphones or more
RadioFM (RDS)FM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, WMVMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+, FLAC

🔌 Connectivity

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth4.0 + A2DP4.2 + A2DP
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
SensorsAccelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Non removable)
Battery capacity2100 mAh3000 mAh
Charger, wattsWired charging10W (5V/2A) Wired charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy11 hoursfeature not registered
Standby790 hours (32.9 days)feature not registered

➕ Other features

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (Swype), 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: Blue, White, Brown, Red, Black, Grey, La Fleur, Pink
• S-Voice natural language commands and dictation
• Smart Stay eye tracking
• Java framework
• Colors: Sapphire Black, Moonlight White, Shimmer Gold

☢️ Radiation rate

Galaxy S3 Neo Duos (GT-i9300i India)Asus Zenfone 3 (5.5 ZE552KL 64GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.52W/kg (head), 0.9W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.375W/kg (head), 0.397W/kg (body)feature not registered
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