Sony Ericsson Xperia Arc (LT15a) vs Samsung Omnia (SGH-i900 16GB)
Side by side comparison between Sony Ericsson Xperia Arc vs Samsung Omnia phones, differences, pros, cons and full specifications. What's the better?
,
vs
3.2"
TFT
TFT
240x400
5
MP
MP
0.3mp
128MB
RAM
RAM
Single-core
1440
mAh
mAh
(Removable)
What's the better phone? Sony Ericsson Xperia Arc (LT15a)
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!
25 Advantages 
3 Advantages | 12 Common items in both devices |
| LED flash |
| Only digital zoom |
| Autofocus |
| 7.2 Mbps |
| Accelerometer |
| LiPo: li-ion polymer (Removable) / Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| +5 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 | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Model | Xperia Arc (LT15a) | Omnia (SGH-i900 16GB) |
| Other model names | Sony Xperia Arc LT15, Sony Ericsson X12, Sony Ericsson Anzu | Samsung Omnia i900, Samsung SGH-i908 Omnia, Samsung Witu |
| Country or region available |     (Latin America), Brazil, Canada, USA | feature not registered |
| Brand | Sony Ericsson | Samsung |
| Release date | 3/1/2011 | 7/21/2008 |
| Depth | 8.7 millimeters (0.34 inches) | 12.5 millimeters (0.49 inches) |
| Size (width x height) | 63 x 125 millimeters (2.48 x 4.92 in) | 56.9 x 112 millimeters (2.24 x 4.41 in) |
| Weight | 117 grams (4.1 ounces) | 122 grams (4.27 ounces) |
| Build, materials | Plastic body, glass front | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Display type | TFT LED-Backlit LCD | TFT LCD |
| Screen size | 4.2" inches | 3.2" inches |
| Screen-to-body ratio | ~61.7% (screen-to-body ratio) | ~45.7% (screen-to-body ratio) |
| Display resolution | 480x854 pixels | 240x400 pixels |
| Touchscreen | Capacitive Multitouch | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 233 PPI | 146 PPI |
| Colors | 16 million | 65 thousand |
| Scratch-resistant glass | Scratch-resistant glass | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Sony Mobile BRAVIA Engine | feature not registered |
🤖 Operating System | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| System version | Android 2.3 Gingerbread | Windows Mobile 6.1 Professional |
| Firmware update | Android 4.0.4 Ice Cream Sandwich ICS | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Chipset | 32bit: Qualcomm Snapdragon S2 (MSM8255) (45nm) | 32bit: Marvell PXA312 |
| CPU | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) | Single-core, 1 processor: 1x 624MHz Intel XScale (Single-core) |
| GPU graphical controller | Qualcomm Adreno 205 (266MHz) | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| RAM memory | 512MB LPDDR2 | 128MB LPDDR |
| Internal storage | 1GB (287MB available) | 16GB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 7.2/5.76 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 800/850/1900/2100 | UMTS 2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA | CSD, GPRS, EDGE, UMTS, HSDPA |
| 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 | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Back camera (main camera) | 8 megapixels | 5 megapixels |
| Main camera resolution | 3264x2448 pixels | 2560x1920 pixels |
| Video recording (primary) | HD (1280x720) 30 fps | VGA (640x480) 15 fps |
| Flash | LED flash | LED flash |
| 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 | feature not registered |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Supported | feature not registered |
| HDR | Not supported | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Front camera (secondary) | Not supported | 0.3 megapixels |
| Front camera resolution | Not supported | 640x480 pixels |
| Video recording (secondary) | Not supported | QVGA (320x240) |
| 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 | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Loudspeaker | Mono sound (not stereo) | Supported |
| Active noise cancellation | 2 microphones | feature not registered |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263, H.264, WMV | MP4, DivX, XviD, WMV, H.264, H.263 |
| Audio formats | MP3, eAAC+, WMA, WAV | MP3, OGG, AMR, AAC+, WMA |
🔌 Connectivity | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| USB | MicroUSB 2.0 | USB 2.0 proprietary connector |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | Micro HDMI Type D | Proprietary TV-out |
| Bluetooth | 2.1 + A2DP | 2.0 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Supported | feature not registered |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | feature not registered |
🧭 Sensors | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Sensors | Accelerometer Ambient light sensor ANT+ Compass Proximity sensor | Accelerometer |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Battery type | LiPo: li-ion polymer (Removable) BA750 | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1500 mAh | 1440 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 7 hours | 6.5 hours |
| Standby | 430 hours (17.9 days) | 450 hours (18.8 days) |
➕ Other features | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, Flash player | feature not registered |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Midnight Blue, Misty Silver • 8GB microSD included Open ES 1.1 • SE Timescape Java framework | • Colors: Modern Black • Samsung TouchWiz UI • 3D sound technology • HDR • Word, Excel, PowerPoint, OneNote, PDF viewer Java framework |
☢️ Radiation rate | ||
| Sony Ericsson Xperia Arc (LT15a) | Samsung Omnia (SGH-i900 16GB) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.66W/kg (head) | feature not registered |