Samsung Galaxy S3 (GT-i9300 64GB) vs Samsung Galaxy S Duos (GT-S7562)
Side by side comparison between Samsung Galaxy S3 vs Samsung Galaxy S Duos phones, differences, pros, cons and full specifications. What's the better?
,
4.8"
AMOLED
AMOLED
720x1280
8
MP
MP
2mp
1GB
RAM
RAM
Quad-core
2100
mAh
mAh
(Removable)
vs
4"
TFT
TFT
480x800
5
MP
MP
0.3mp
768MB
RAM
RAM
Single-core
1500
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy S3 (GT-i9300 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!
27 Advantages 
2 Advantages | 19 Common items in both devices |
| 16 million |
| LED flash |
| Only digital zoom |
| Autofocus |
| Capacitive |
| Multitouch |
| Accelerometer |
| +12 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 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Model | Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) |
| Other model names | Samsung Galaxy S III i9300 | Samsung Galaxy S Duos S7562L Dual SIM, Dual Chip, Doble Chip |
| Country or region available |  (Global, International) | feature not registered |
| Brand | Samsung | Samsung |
| Release date | 5/22/2012 | 11/1/2012 |
| Depth | 8.6 millimeters (0.34 inches) | 10.5 millimeters (0.41 inches) |
| Size (width x height) | 70.6 x 136.6 millimeters (2.78 x 5.38 in) | 63.1 x 121.5 millimeters (2.48 x 4.78 in) |
| Weight | 133 grams (4.66 ounces) | 120 grams (4.2 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 4.8" inches | 4" inches |
| Screen-to-body ratio | ~65.9% (screen-to-body ratio) | ~59.4% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 480x800 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 306 PPI | 233 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass 2 | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| System version | Android 4.0.4 Ice Cream Sandwich ICS | Android 4.0.4 Ice Cream Sandwich ICS |
| Firmware update | Android 4.3 Jelly Bean | feature not registered |
| User Interface | TouchWiz UI | feature not registered |
⚙️ Processor | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Chipset | 32bit: Samsung Exynos 4412 (32nm) | 32bit: Qualcomm Snapdragon S1 MSM7227A (45nm) |
| CPU | Quad-core, 1 processor: 4x 1.4GHz ARM Cortex-A9 (Quad-core) | Single-core, 1 processor: 1x 1GHz ARM Cortex-A5 (Single-core) |
| GPU graphical controller | ARM Mali-400 MP4 (440MHz) | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| RAM memory | 1GB LPDDR2 | 768MB LPDDR |
| Internal storage | 64GB (57GB available) eMMC 4.41 | 4GB (1.78GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| 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) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 21/5.76 Mbps | 7.2/5.76 Mbps |
| Network technology | 2G, 3G | 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 850/900/1900/2100 | UMTS 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | UMTS 900/2100 |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE, UMTS |
📷 Camera | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Back camera (main camera) | 8 megapixels | 5 megapixels |
| Main camera resolution | 3264x2448 pixels | 2592x1944 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | VGA (640x480) 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 | Not supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo only main camera | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Front camera (secondary) | 2 megapixels | 0.3 megapixels |
| Front camera resolution | 1600x1200 pixels | 640x480 pixels |
| Video recording (secondary) | HD (1280x720) | Not supported |
| 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 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones | Not supported |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, H.263, H.264, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| 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 | 3.0 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO WiFi hotspot | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging |
| NFC | Supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Battery type | Li-Ion: lithium-ion (Removable) EB-L1G6LLU | Li-Ion: lithium-ion (Removable) EB425151LU |
| Battery capacity | 2100 mAh | 1500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 11.7 hours | 7.5 hours |
| Standby | 790 hours (32.9 days) | 330 hours (13.8 days) |
➕ Other features | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice dialing, Voice recorder |
| 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, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Pebble blue, Marble white Smart Stay eye tracking • S-Voice Java framework | • Colors: White • Samsung TouchWiz UI • SoundAlive Java framework |
☢️ Radiation rate | ||
| Galaxy S3 (GT-i9300 64GB) | Galaxy S Duos (GT-S7562) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.628W/kg (head), 1.584W/kg (body) | 0.27W/kg (head), 0.65W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 0.342W/kg (head), 0.547W/kg (body) | 0.47W/kg (head) |