Lenovo Ideatab S2109A vs T-Mobile G-Slate
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| Design | |||
|---|---|---|---|
| Device type | Tablet | Tablet | |
| OS | Android (4.0) | Android (3.0) | |
| Form factor | Candybar | Candybar | |
| Dimensions | 9.56 x 5.88 x 0.49 inches (243 x 149 x 12 mm) | ||
| Weight | 20.11 oz (570 g) the average is 4.4 oz (125 g) | 21.87 oz (620 g) the average is 4.4 oz (125 g) | |
| Colors | Black | Black |
| Display | |||
|---|---|---|---|
| Physical size | 9.0 inches | 8.9 inches | |
| Resolution | 1280 x 800 pixels | 1280 x 768 pixels | |
Pixel density
Pixel density - The pixel density of a display represents the number of pixels over an area of one inch. It’s measured in “pixels per inch”, or ppi. The higher the number, the more detailed and good-looking the display is. | 168 ppi | 168 ppi | |
| Touchscreen | Capacitive, Multi-touch | Capacitive, Multi-touch | |
| Features | Light sensor, Proximity sensor |
| Battery | |||
|---|---|---|---|
| Stand-by time | 11.4 days (273 hours) the average is 18 days (434 h) | ||
| Video playback | 9.20 hours | ||
| Capacity | 6400 mAh | ||
| Type | Li - Ion | ||
| Not user replaceable | Yes | Yes |
| Hardware | |||
|---|---|---|---|
System chip
System chip - Most modern handsets use an advanced chip that includes many of the device’s hardware modules like the processor, Wi-Fi, Bluetooth and sometimes even the wireless radio. This field shows what particular system chip (or System-on-a-Chip) is used in the phone. | NVIDIA Tegra 3 | NVIDIA Tegra 2 | |
Processor
Processor - The processor is the main computing component of a phone and is a major factor when it comes to the overall speed of the device. Some more powerful smartphones use dual-core and quad-core processors designed to deliver greater performance. | Dual core, 1000 MHz | ||
| Graphics processor | Yes | ||
| Built-in storage | 16 GB | 32 GB | |
| Storage expansion | microSD, microSDHC up to 32 GB |
| Camera | |||
|---|---|---|---|
| Camera | 3 megapixels | 5 megapixels, Dual-lens (3D) | |
| Flash | LED | ||
| Features | Auto focus, Digital zoom | ||
| Camcorder | 1920x1080 (1080p HD) (30 fps) | ||
| Features | Video calling | ||
| 3D capture | Videos: Videos: 1280x720 (720p) (30 fps) | ||
| Front-facing camera | 1.9 megapixels | 2 megapixels |
| Multimedia | |||
|---|---|---|---|
| Music player | |||
| Filter by | Album, Artist, Playlists | ||
| Features | Album art cover, Background playback | ||
| Supported formats | MP3 | MP3, AAC, AAC+, AMR | |
| Video playback | |||
| Features
Features - Shows any special features of the particular phone's multimedia | Zoom, Stretch to fullscreen | ||
| Supported formats | MPEG4, H.263, H.264 | MPEG4, H.263, H.264 | |
| Speakers | Stereo speakers | Earpiece, Loudspeaker | |
| Streaming | Audio, Video | Audio, Video | |
| YouTube player | Yes |
| Internet browsing | |||
|---|---|---|---|
| Browser | supports: supports: HTML, HTML5, Flash | supports: supports: HTML, HTML5, XHTML, Flash | |
| Built-in online services support | YouTube (upload), Picasa | Facebook, Picasa, Twitter |
| Technology | |||
|---|---|---|---|
| GSM | 850, 900, 1800, 1900 MHz | ||
| UMTS | 900, 1700/2100, 2100 MHz | ||
| Data | HSDPA 10.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE | ||
| Global Roaming | Yes | ||
Positioning
Positioning - This field shows the positioning systems supported by the device. There are three main types: GPS, A-GPS and GLONASS. GPS - This is one of the most widespread global positioning technologies, developed and maintained by the U.S. government. It uses satellites in order to detect your location. Works best in clear weather. A-GPS - A-GPS stands for Assisted GPS and is the industry standard for positioning and navigation. “Assisted” means that it can use local wireless networks, in addition to satellites, for quicker and more precise localization. GLONASS - GLONASS is a global positioning system, developed by the Russian Federation. It’s very similar to GPS, but isn’t so popular in cell phones. | GPS | GPS, A-GPS | |
| Navigation | Yes |
| Phone features | |||
|---|---|---|---|
| Phonebook | Unlimited entries | ||
| Organizer | Calendar, Alarm, Document viewer, Calculator | Calendar, Alarm, Document viewer, Calculator | |
| Messaging | Predictive text input | ||
| IMAP, POP3, SMTP | IMAP, POP3, SMTP, Microsoft Exchange | ||
| Instant Messaging | Google Talk | Google Talk | |
| Games | Yes |
| Connectivity | |||
|---|---|---|---|
| Bluetooth | 2.1 | ||
| Profiles | Advanced Audio Distribution (A2DP) | ||
| Wi-Fi | 802.11 b, g, n | ||
| USB | Yes | USB 2.0 | |
| Connector | microUSB | microUSB | |
| Features | Mass storage device | ||
| Headphones connector | 3.5mm | ||
| HDMI | Yes | ||
| Charging connector | microUSB | ||
| Other | Computer sync, OTA sync | DLNA, Computer sync, OTA sync |
| Other features | |||
|---|---|---|---|
| Notifications | Haptic feedback, Music ringtones (MP3), Polyphonic ringtones, Vibration, Flight mode, Silent mode, Speakerphone | ||
| Sensors | Accelerometer | Accelerometer, Gyroscope, Compass | |
| Other | Voice commands, Voice recording | Voice commands, Voice recording |
| Availability | |||
|---|---|---|---|
| Officially announced | 05 Jan 2011 |








