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Lenovo IdeaTab K2 vs Lenovo IdeaPad A1

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Lenovo IdeaTab K2

Also known as Lenovo LePad K2010

Posted: 09 Jan 2012
Market Status: Not yet released

Lenovo IdeaPad A1

Also known as Lenovo Le Pad A1

Posted: 02 Sep 2011
Market Status: Released

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Design
Device type	Tablet	Tablet
OS	Android (4.0)	Android (2.3)
Form factor	Candybar	Candybar
Dimensions		7.68 x 4.92 x 0.47 inches (195 x 125 x 11.95mm)
Weight		14.11 oz (400 g) the average is 4.4 oz (125 g)
Colors		Blue

Display
Physical size	10.1 inches	7.0 inches
Resolution	1920 x 1200 pixels	1024 x 600 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.	224 ppi	170 ppi
Touchscreen	Capacitive, Multi-touch	Capacitive, Multi-touch

Battery
Capacity		3550 mAh
Type		Li - Polymer
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
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.	Quad core	1000 MHz, TI OMAP 3622
Graphics processor	Yes
System memory System memory - System memory, or RAM memory is the type of memory that the device uses to temporarily store data from the OS or currently-running apps. The more RAM available to the device, the better the performance will be when multiple or heavier programs are running.		512 MB RAM
Built-in storage		16 GB
Storage expansion	SD, SDHC	microSD, SD

Camera
Camera	5 megapixels	3 megapixels
Flash	LED
Features	Auto focus
Camcorder	1920x1080 (1080p HD)
Features	Video calling
Front-facing camera	1.3 megapixels

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Multimedia
Music player
Filter by	Album, Artist, Playlists
Features	Album art cover, Background playback	Album art cover, Background playback
Supported formats	MP3, AAC, AAC+	MP3
Video playback
Supported formats	MPEG4, H.263, H.264
Streaming	Audio, Video	Audio, Video
YouTube player	Yes	Yes

Internet browsing
Browser	supports: supports: HTML, Flash	supports: supports: HTML, Flash
Built-in online services support	YouTube (upload), Picasa

Technology
GSM	850, 900, 1800, 1900 MHz
Data	HSPA (unspecified), UMTS, EDGE, GPRS
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

Phone features
Phonebook	Unlimited entries
Organizer	Calendar, Alarm, Calculator	Calendar, Alarm
E-mail	IMAP, POP3, SMTP, Microsoft Exchange	IMAP, POP3
Instant Messaging	Google Talk	Google Talk

Connectivity
Bluetooth	Yes	2.1
Wi-Fi	Yes	Yes
USB	Yes	Yes
Connector	microUSB
Features	Mass storage device	Mass storage device, USB charging
Headphones connector		3.5mm
HDMI	Mini HDMI (Type C)
Other	Computer sync, OTA sync

Other features
Notifications	Music ringtones, Polyphonic ringtones, Vibration, Flight mode, Silent mode
Sensors	Accelerometer	Accelerometer
Other	Voice commands, Voice recording

Availability
Officially announced	10 Jan 2012

Nokia Lumia 925
- Announced: 14 May 2013
- OS: Windows Phone 8
- Hardware: Dual core, 1500 MHz, Krait, 1024 MB RAM
- Display: 4.5 inches, 768 x 1280 pixels, Capacitive Touchscreen
- Camera 8.7 megapixels, 1920x1080 (1080p HD) video
- Battery: 18.3 hours of Talk Time, 432 hours of Stand-by
- Technology: GSM (850 900 1800 1900)
- Data: LTE Cat3 Downlink 100 Mbit/s LTE Cat3/4 Uplink 50 Mbit/s HSDPA+ (4G) 42.2 Mbit/s HSUPA 5.76 Mbit/s
BlackBerry Q5
- Announced: 4 days ago
- OS: BlackBerry
Sony Xperia ZR
- Announced: 4 days ago
- OS: Android 4.1
- Hardware: Quad core, 1500 MHz, 2048 MB RAM
- Display: 4.5 inches, 720 x 1280 pixels, Capacitive Touchscreen
- Camera 13 megapixels, 1920x1080 (1080p HD) video
- Technology: GSM (850 900 1800 1900)
- Data: HSPA (unspecified) UMTS EDGE GPRS
Nokia Lumia 928
- Announced: 10 May 2013
- OS: Windows Phone 8
- Hardware: Dual core, 1500 MHz, Krait, 1024 MB RAM
- Display: 4.5 inches, 768 x 1280 pixels, Capacitive Touchscreen
- Camera 8.7 megapixels, 1920x1080 (1080p HD) video
- Battery: 16.2 hours of Talk Time, 606 hours of Stand-by
- Technology: GSM (850 900 1800 1900), CDMA (800 1900)
- Data: LTE Cat3 Downlink 100 Mbit/s LTE Cat3/4 Uplink 50 Mbit/s HSDPA+ (4G) 42.2 Mbit/s HSUPA 5.76 Mbit/s UMTS EDGE GPRS EV-DO Rev.A
Vertu Ti
- Posted: 09 May 2013
- OS: Android 4.0
- Hardware: Dual core, 1700 MHz, 1024 MB RAM
- Display: 3.7 inches, 480 x 800 pixels, Capacitive Touchscreen
- Camera 8 megapixels, 1920x1080 (1080p HD) video
- Battery: 7.3 hours of Talk Time, 200 hours of Stand-by
- Technology: GSM (850 900 1800 1900)
- Data: HSDPA+ (4G) 42.2 Mbit/s HSUPA 5.76 Mbit/s EDGE GPRS
Nokia Asha 501
- Announced: 09 May 2013
- Hardware: 64 MB RAM
- Display: 3.0 inches, 240 x 320 pixels, Capacitive Touchscreen
- Camera 3.2 megapixels, 320x240 (QVGA) video
- Battery: 17 hours of Talk Time, 1152 hours of Stand-by
- Technology: GSM (900 1800)
- Data: EDGE GPRS
Samsung Galaxy Core
- Announced: 06 May 2013
- OS: Android 4.1
- Hardware: Dual core, 1200 MHz, 1024 MB RAM
- Display: 4.3 inches, 480 x 800 pixels, Capacitive Touchscreen
- Camera 5 megapixels, 720x480 (DVD) video
- Technology: GSM (850 900 1800 1900)
- Data: HSPA (unspecified) HSUPA 5.76 Mbit/s UMTS EDGE GPRS
Samsung Galaxy Tab 3
- Announced: 29 Apr 2013
- OS: Android 4.1
- Hardware: Dual core, 1200 MHz, 1024 MB RAM
- Display: 1024 x 600 pixels, Capacitive Touchscreen
- Camera 3 megapixels
- Technology: GSM (850 900 1800 1900)
- Data: HSDPA+ (4G) 21.1 Mbit/s HSUPA 5.76 Mbit/s UMTS EDGE GPRS