Motorola ROKR E2 vs Acer C6 Liquid Express
Side by side comparison between Motorola ROKR E2 vs Acer C6 Liquid Express phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Acer C6 Liquid Express
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!
2 Advantages 
19 Advantages | 10 Common items in both devices |
| TFT LCD |
| 260 thousand |
| LED flash |
| Only digital zoom |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| +3 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 E2 | Acer C6 Liquid Express | |
| Change model | ||
| Model | ROKR E2 | Acer C6 Liquid Express |
| Other model names | Motorola ROKR E2 | Orange Acer C6, Acer Liquid Express E320 |
| Country or region available | feature not registered |    Scotland, England, Ireland |
| Brand | Motorola | Acer |
| Release date | 1/3/2006 | 11/1/2011 |
| Depth | 18 millimeters (0.71 inches) | 13.4 millimeters (0.53 inches) |
| Size (width x height) | 49.5 x 106 millimeters (1.95 x 4.17 in) | 60.8 x 115 millimeters (2.39 x 4.53 in) |
| Weight | 107 grams (3.75 ounces) | 138 grams (4.83 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2" inches | 3.5" inches |
| Screen-to-body ratio | ~23.6% (screen-to-body ratio) | ~52.2% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 320x480 pixels |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 200 PPI | 165 PPI |
| Colors | 260 thousand | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| System version | Proprietary OS | Android 2.3.3 Gingerbread |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon S1 MSM7227 Turbo (65nm) |
| CPU | Single-core, 1 processor: 1x 312MHz 32-bit Intel XScale PXA270 (Single-core) | Single-core, 1 processor: 1x 800MHz ARM1136EJ-S (Single-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| RAM memory | feature not registered | 512MB |
| Internal storage | 10MB | 512MB |
| External storage | Until 2GB SD Card Standard (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| 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 | 0.177 Mbps | 7.2/2 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 900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | 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 E2 | Acer C6 Liquid Express | |
| Back camera (main camera) | 1.3 megapixels | 5 megapixels |
| Main camera resolution | 1280x1024 pixels | 2592x1944 pixels |
| Video recording (primary) | Supported | VGA (720x480) 30 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 | Not supported | Autofocus |
| Touch focus | feature not registered | Not supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | Face detection, Smile detection |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| 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 E2 | Acer C6 Liquid Express | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MPEG4, H.263, RV | MP4, WMV, H.263, H.264 |
| Audio formats | MP3, WAV | MP3, WMA, WAV, eAAC+ |
🔌 Connectivity | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| USB | Mini-USB 2.0 (Mini-B) | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.0 + A2DP | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | feature not registered | Not supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Supported |
| Infrared port | feature not registered | Not supported |
🧭 Sensors | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| Sensors | Not supported | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 850 mAh | 1300 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 4.5 hours | 6.7 hours |
| Standby | 200 hours (8.3 days) | 480 hours (20 days) |
➕ Other features | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| Call control | Voice dialing, Voice recorder | Voice recorder |
| Messaging | SMS (iTap), 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 | feature not registered | HTML, XHTML, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Silver, Black • Linux OS • Opera 8 Java framework | • Colors: Black • 2GB microSD included • Acer Breeze UI • Acer SocialJogger • Panorama photo • UPnP • WiFi hotspot Java framework |
☢️ Radiation rate | ||
| Motorola ROKR E2 | Acer C6 Liquid Express | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |