Samsung Galaxy S3 (SGH-i747) vs Samsung Galaxy S3 Neo Duos (GT-i9300i)
Side by side comparison between Samsung Galaxy S3 vs Samsung Galaxy S3 Neo Duos phones, differences, pros, cons and full specifications. What's the better?
,
4.8"
AMOLED
AMOLED
720x1280
8
MP
MP
2mp
2GB
RAM
RAM
Dual-core
2100
mAh
mAh
(Removable)
vs
4.8"
AMOLED
AMOLED
720x1280
8
MP
MP
2mp
1.5GB
RAM
RAM
Quad-core
2100
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy S3 (SGH-i747)
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!
7 Advantages 
5 Advantages | 32 Common items in both devices |
| 16GB (11GB available) / 16GB (11.49GB available) |
| Until 64GB microSD, microSDXC |
| 8.6 millimeters (0.34 inches) |
| Super AMOLED |
| 16 million |
| 720x1280 pixels |
| 306 PPI |
| +25 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 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Model | Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) |
| Other model names | AT&T Samsung Galaxy S3 i747 (4G LTE), Galaxy S III | Samsung Galaxy S3 Neo+ Dual-Sim |
| Country or region available |  USA |   Brazil, China |
| Brand | Samsung | Samsung |
| Release date | 6/22/2012 | 4/1/2014 |
| Depth | 8.6 millimeters (0.34 inches) | 8.6 millimeters (0.34 inches) |
| Size (width x height) | 70.6 x 136.6 millimeters (2.78 x 5.38 in) | 70.8 x 136.6 millimeters (2.79 x 5.38 in) |
| Weight | 134 grams (4.69 ounces) | 132 grams (4.62 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Display type | Super AMOLED | Super AMOLED |
| Screen size | 4.8" inches | 4.8" inches |
| Screen-to-body ratio | ~65.9% (screen-to-body ratio) | ~65.7% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 306 PPI | 306 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 2 | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| System version | Android 4.0.4 Ice Cream Sandwich ICS | Android 4.3 Jelly Bean |
| Firmware update | Android 4.3 Jelly Bean | Android 4.4.4 KitKat |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Chipset | 32bit: Qualcomm Snapdragon S4 Plus MSM8260A (28nm) | 32bit: Qualcomm Snapdragon 400 MSM8228 |
| CPU | Dual-core, 1 processor: 2x 1.5GHz Krait (Dual-core) | Quad-core, 1 processor: 4x 1.4GHz ARM Cortex-A7 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 225 400Mhz | Qualcomm Adreno 305 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| RAM memory | 2GB LPDDR2 | 1.5GB LPDDR2 |
| Internal storage | 16GB (11GB available) | 16GB (11.49GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 2 slots (Dual-SIM) micro-SIM (3FF) |
| Maximum Download / Upload | 100/50 Mbps | 21/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/1900/2100 | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE 700/1700/2100 | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Back camera (main camera) | 8 megapixels | 8 megapixels |
| Main camera resolution | 3264x2448 pixels | 3264x2448 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | f/2.6 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | 1/3" inches | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo only main camera | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Front camera (secondary) | 2 megapixels | 2 megapixels |
| Front camera resolution | 1600x1200 pixels | 1600x1200 pixels |
| Video recording (secondary) | HD (1280x720) | HD (1280x720) |
| Front flash | Not supported | Not supported |
| Focal aperture | f/2.6 (aperture) | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | 2 microphones or more |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 4.0 + A2DP | 4.0 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Battery type | Li-Ion: lithium-ion (Removable) EB-L1G6LLU | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2100 mAh | 2100 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 8 hours | 11 hours |
| Standby | 199 hours (8.3 days) | 790 hours (32.9 days) |
➕ Other features | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS (Swype), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5, Flash player | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Pebble blue, Marble white, Garnet red • S-Voice natural language commands and dictation • USB OTG On-the-go • Smart Stay eye tracking • TouchWiz with Motion UX • WiFi hotspot • Java framework | • Colors: Blue, White, Brown, Red, Black, Grey, La Fleur, Pink • S-Voice natural language commands and dictation • Smart Stay eye tracking • Java framework |
☢️ Radiation rate | ||
| Galaxy S3 (SGH-i747) | Galaxy S3 Neo Duos (GT-i9300i) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.74W/kg (head), 0.82W/kg (body) | 0.52W/kg (head), 0.9W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 0.198W/kg (head) | 0.375W/kg (head), 0.397W/kg (body) |