Motorola ROKR W6 vs Sony Ericsson Xperia Arc (LT15a)
Side by side comparison between Motorola ROKR W6 vs Sony Ericsson Xperia Arc phones, differences, pros, cons and full specifications. What's the better?
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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!
1 Advantage 
29 Advantages | 5 Common items in both devices |
| Only digital zoom |
| Li-Ion: lithium-ion (Removable) / LiPo: li-ion polymer (Removable) |
| Hands-free calling |
| Vibrating alert |
| WAP, HTML / HTML, XHTML, Flash player |
| + 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 | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| Change model | ||
| Model | ROKR W6 | Xperia Arc (LT15a) |
| Other model names | Motorola MOTOROKR W6 Active Edition | Sony Xperia Arc LT15, Sony Ericsson X12, Sony Ericsson Anzu |
| Country or region available | feature not registered |     (Latin America), Brazil, Canada, USA |
| Brand | Motorola | Sony Ericsson |
| Release date | 11/24/2009 | 3/1/2011 |
| Depth | 17.5 millimeters (0.69 inches) | 8.7 millimeters (0.34 inches) |
| Size (width x height) | 46 x 99 millimeters (1.81 x 3.9 in) | 63 x 125 millimeters (2.48 x 4.92 in) |
| Weight | 107 grams (3.75 ounces) | 117 grams (4.1 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| Display type | TFT LCD | TFT LED-Backlit LCD |
| Screen size | 1.9" inches | 4.2" inches |
| Screen-to-body ratio | ~24.9% (screen-to-body ratio) | ~61.7% (screen-to-body ratio) |
| Display resolution | 176x220 pixels | 480x854 pixels |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 148 PPI | 233 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Scratch-resistant glass |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Sony Mobile BRAVIA Engine |
🤖 Operating System | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| System version | Proprietary OS | Android 2.3 Gingerbread |
| Firmware update | feature not registered | Android 4.0.4 Ice Cream Sandwich ICS |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon S2 (MSM8255) (45nm) |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 205 (266MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| RAM memory | feature not registered | 512MB LPDDR2 |
| Internal storage | 20MB | 1GB (287MB available) |
| External storage | Until 2GB microSD (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| 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 | 0.236 Mbps | 7.2/5.76 Mbps |
| Network technology | 2G | 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 | Not supported | UMTS 800/850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | 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 | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| Back camera (main camera) | 1.3 megapixels | 8 megapixels |
| Main camera resolution | 1280x1024 pixels | 3264x2448 pixels |
| Video recording (primary) | Not supported | HD (1280x720) 30 fps |
| Flash | Not supported | 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 | Not supported | Autofocus |
| Touch focus | Not supported | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Not supported | Face detection, Smile detection |
| BSI sensor | Not supported | Supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| 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 | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | Not supported | 2 microphones |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, H.263, H.264, WMV |
| Audio formats | MP3, AAC+ | MP3, eAAC+, WMA, WAV |
🔌 Connectivity | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| USB | Mini-USB 1.1 (Mini-B) | MicroUSB 2.0 |
| Audio output | Not supported | 3.5mm jack |
| TV output | Not supported | Micro HDMI Type D |
| Bluetooth | 2.0 + A2DP | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
| DLNA | Not supported | Supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| Sensors | Not supported | Accelerometer Ambient light sensor ANT+ Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| Battery type | Li-Ion: lithium-ion (Removable) | LiPo: li-ion polymer (Removable) BA750 |
| Battery capacity | 880 mAh | 1500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | Not supported |
| Talk time autonomy | 6.6 hours | 7 hours |
| Standby | 350 hours (14.6 days) | 430 hours (17.9 days) |
➕ Other features | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| Call control | Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), 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 | Polyphonic and customized |
| Web browser | WAP, HTML | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Silver • Second external CSTN 65K colors display (96x80 pixels) Java framework | • Colors: Midnight Blue, Misty Silver • 8GB microSD included Open ES 1.1 • SE Timescape Java framework |
☢️ Radiation rate | ||
| Motorola ROKR W6 | Sony Ericsson Xperia Arc (LT15a) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.08W/kg (head), 0.55W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.76W/kg (head) | 0.66W/kg (head) |