Apple iPhone 3GS (32GB) vs Samsung Galaxy 551 (GT-i5510)
Side by side comparison between Apple iPhone 3GS vs Samsung Galaxy 551 phones, differences, pros, cons and full specifications. What's the better?
,
3.5"
TFT
TFT
320x480
3.1
MP
MP
256MB
RAM
RAM
Single-core
1219
mAh
mAh
(Non removable)
vs
3.2"
TFT
TFT
240x400
3.1
MP
MP
512MB
RAM
RAM
Single-core
1200
mAh
mAh
(Removable)
What's the better phone? Samsung Galaxy 551 (GT-i5510)
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!
9 Advantages 
11 Advantages | 15 Common items in both devices |
| 600MHz 32bit Single-core |
| TFT LCD |
| 16 million |
| (back) 3.1MP |
| Autofocus |
| 7.2 Mbps |
| Capacitive |
| +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 | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Model | iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) |
| Other model names | Apple iPhone 3GS | Samsung Galaxy i5510, Samsung Callisto |
| Country or region available |  (Global, International) |  (Global, International), (Europe) |
| Brand | Apple | Samsung |
| Release date | 6/19/2009, Announced: 4/13/2012 | 11/1/2010 |
| Depth | 12.3 millimeters (0.48 inches) | 15.2 millimeters (0.6 inches) |
| Size (width x height) | 62.1 x 115.5 millimeters (2.44 x 4.55 in) | 55 x 111 millimeters (2.17 x 4.37 in) |
| Weight | 135 grams (4.73 ounces) | 117 grams (4.1 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 3.5" inches | 3.2" inches |
| Screen-to-body ratio | ~50.9% (screen-to-body ratio) | ~47.7% (screen-to-body ratio) |
| Display resolution | 320x480 pixels (3:2) | 240x400 pixels |
| Touchscreen | Capacitive Multitouch 5-points | Capacitive Multitouch |
| Pixel density (dot pitch) | 165 PPI | 146 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Not supported | feature not registered |
🤖 Operating System | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| System version | iOS 3.0 | Android 2.2 Froyo |
| Firmware update | iOS 6.0 | Android 2.3.6 Gingerbread |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Chipset | 32bit: Samsung S5PC100 | 32bit: Qualcomm Snapdragon S1 MSM7227 (65nm) |
| CPU | Single-core, 1 processor: 1x 600MHz ARM Cortex-A8 (Single-core) | Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core) |
| GPU graphical controller | PowerVR SGX535 | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| RAM memory | 256MB SDRAM | 512MB |
| Internal storage | 32GB (28GB available) Flash (EEPROM) | 512MB (173MB available) |
| External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) micro-SIM (3FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 7.2 Mbps | 7.2 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 850/1900/2100 | UMTS 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Back camera (main camera) | 3.1 megapixels | 3.1 megapixels |
| Main camera resolution | 2048x1536 pixels | 2048x1536 pixels |
| Video recording (primary) | VGA (640x480) 30 fps | QVGA (320x240) 15 fps |
| Flash | Not supported | Not supported |
| Focal aperture | feature not registered | 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 |
| Autofocus | Autofocus | Autofocus |
| Touch focus | Supported | Not supported |
| Image stabilization | Not supported | Not supported |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | Not supported | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | 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 | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MPEG4, MOV | 3GP, 3G2, MJPG, MP4, WMV, H.263 |
| Audio formats | MP3 | MP3, WAV, eAAC+ |
🔌 Connectivity | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Proprietary TV-out | Not supported |
| Bluetooth | 2.1 + A2DP | 3.0 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Sensors | Accelerometer Compass Proximity sensor | Accelerometer Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Battery type | Li-Ion: lithium-ion (Non removable) 616-0435 | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1219 mAh | 1200 mAh |
| Charger, watts | 5W (5V/1A) Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 11.7 hours | 5 hours |
| Standby | 300 hours (12.5 days) | 370 hours (15.4 days) |
➕ Other features | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| Call control | Voice recorder, Voice commands | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS, MMS, E-mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized with tutorial | Polyphonic and customized |
| Web browser | HTML, XHTML | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Retractable QWERTY keyboard |
| Miscellaneous | • Colors: Black, White • iCloud cloud service • Twitter integration • Google Maps • Audio/video player and editor • Image editor | • Colors: Black • 1GB microSD included • Samsung TouchWiz 3.0 • Java framework |
☢️ Radiation rate | ||
| iPhone 3GS (32GB) | Galaxy 551 (GT-i5510) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.26W/kg (head), 0.79W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.45W/kg (head), 0.4W/kg (body) | feature not registered |