Samsung Galaxy S3 (SCH-i535 32GB) vs Samsung Galaxy Grand 2 Duos (SM-G7102)
Side by side comparison between Samsung Galaxy S3 vs Samsung Galaxy Grand 2 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
5.25"
TFT
TFT
720x1280
8
MP
MP
2mp
1.5GB
RAM
RAM
Quad-core
2600
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy S3 (SCH-i535 32GB)
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!
14 Advantages 
5 Advantages | 26 Common items in both devices |
| Until 64GB microSD, microSDXC |
| 16 million |
| 720x1280 pixels |
| (back) 8MP |
| LED flash |
| Only digital zoom |
| Autofocus |
| +19 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 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| Model | Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) |
| Other model names | Verizon Samsung Galaxy S3 i535, Samsung Galaxy S III R530 | Samsung Galaxy Gran 2 SM-G7106 Dual-Sim |
| Country or region available |  USA | feature not registered |
| Brand | Samsung | Samsung |
| Release date | 7/12/2012 | 1/1/2014 |
| Depth | 8.6 millimeters (0.34 inches) | 8.9 millimeters (0.35 inches) |
| Size (width x height) | 70.6 x 136.6 millimeters (2.78 x 5.38 in) | 75.3 x 146.8 millimeters (2.96 x 5.78 in) |
| Weight | 133 grams (4.66 ounces) | 163 grams (5.71 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| Display type | Super AMOLED | TFT LCD |
| Screen size | 4.8" inches | 5.25" inches |
| Screen-to-body ratio | ~65.9% (screen-to-body ratio) | ~68.7% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 720x1280 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch 5-points |
| Pixel density (dot pitch) | 306 PPI | 280 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 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| System version | Android 4.0.4 Ice Cream Sandwich ICS | Android 4.3 Jelly Bean |
| Firmware update | Android 4.3 Jelly Bean | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| Chipset | 32bit: Qualcomm Snapdragon S4 Plus MSM8260A (28nm) | 32bit: Qualcomm Snapdragon 400 MSM8226 |
| CPU | Dual-core, 1 processor: 2x 1.5GHz Krait (Dual-core) | Quad-core, 1 processor: 4x 1.2GHz 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 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| RAM memory | 2GB LPDDR2 | 1.5GB |
| Internal storage | 32GB (25GB available) | 8GB (4GB available) |
| External storage | Until 64GB microSD, microSDXC (dedicated slot) | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| 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 | 42/5.76 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1700/1900/2100 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | UMTS 850/900/1900/2100 |
| Primary 4G network | LTE 700/850/1700/1900/2100 | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CDMA2000 EV-DO Rev A, 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 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| 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) | f/2.4 (aperture) |
| 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 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| 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 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| 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, eAAC+, FLAC |
🔌 Connectivity | ||
| Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| 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 | Supported |
| GPS | A-GPS, GeoTagging, GLONASS | A-GPS, GeoTagging, GLONASS |
| NFC | Supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| Sensors | Accelerometer Ambient light sensor Barometer Compass Gyroscope Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| Battery type | Li-Ion: lithium-ion (Removable) EB-L1G6LLU | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2100 mAh | 2600 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 15 hours | 17 hours |
| Standby | 200 hours (8.3 days) | 370 hours (15.4 days) |
➕ Other features | ||
| Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| 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 • S-Voice natural language commands and dictation • USB OTG On-the-go • Smart Stay eye tracking • TouchWiz with Motion UX • WiFi hotspot • 4G Mobile Hotspot • Java framework | • Colors: Black, White, Pink • Samsung TouchWiz UI • Java framework |
☢️ Radiation rate | ||
| Galaxy S3 (SCH-i535 32GB) | Galaxy Grand 2 Duos (SM-G7102) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.48W/kg (head), 1.29W/kg (body) | 0.58W/kg (head), 1.03W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 0.088W/kg (head) | 0.439W/kg (head), 0.442W/kg (body) |