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Lenovo IdeaPad K1 Specs Prices Pros & Cons Unveiled

Release Date
2011, July
Camera
5MP
Battery
7400mAh
Processor
Nvidia Tegra 2 T20
Screen
10.1"
Storage
16GB/32GB , microSDHC
Ram
1GB RAM
Operating System
Android 3.1

Overview of Lenovo IdeaPad K1

The Lenovo IdeaPad K1 is a notable entry in the world of tablets introduced by Lenovo, first announced in June 2011 and officially released in July of the same year. As a technological endeavour from Lenovo, it sought to establish itself as a competitive product within the tablet market by offering robust features suitable for both casual users and tech enthusiasts. While the device is now discontinued, it’s worth noting its place in the evolution of mobile technology.

Body and Design

The IdeaPad K1 features dimensions of 264 x 189 x 13.3 mm (10.39 x 7.44 x 0.52 in) and weighs in at 750 grams (1.65 lb), making it a hefty device compared to modern standards, but it was considered quite portable at the time of its release. The thickness of the device allows for a sturdy grip, and the design was offered in various colors, including White, Black, Red, and Brown, catering to different stylistic preferences.

Display Characteristics

Equipped with a 10.1-inch TFT display, the Lenovo IdeaPad K1 boasts a resolution of 800 x 1280 pixels, resulting in a pixel density of approximately 149 ppi. This configuration delivers a satisfactory viewing experience suitable for browsing and media consumption. The screen size aims to provide a balance between usability and portability, making it a prime choice for entertainment purposes.

Operating System and Performance

Running on Android 3.1 Honeycomb, the operating system provides a user interface tailored for tablet devices, offering users enhanced multitasking capabilities and a more intuitive navigation experience. At its core is the Nvidia Tegra 2 T20 chipset, featuring a dual-core 1.0 GHz Cortex-A9 CPU and ULP GeForce GPU. This combination ensures adequate processing power and graphical performance to handle most applications and games available during its time.

Memory and Storage

The IdeaPad K1 comes in two configurations regarding internal storage: 16GB with 1GB RAM and 32GB with 1GB RAM. Additionally, there is support for microSDHC cards, allowing users to expand their storage capacity further, which was particularly beneficial for users with extensive media libraries.

Camera Specifications

This tablet features a 5 MP autofocus rear camera equipped with LED flash, capable of recording 720p videos, which was quite advanced for mobile devices in 2011. On the front, a 2 MP camera serves for video calls and selfies, offering a reasonable quality given the era's technical constraints.

Connectivity Options

The Lenovo IdeaPad K1 offers a well-rounded array of connectivity features including Wi-Fi 802.11 b/g/n with hotspot capabilities, Bluetooth 2.1 with A2DP and EDR for wireless audio, and GPS with A-GPS support for location-based services. The absence of cellular SIM capabilities and built-in radio might seem like limitations today, but these were standard trade-offs for Wi-Fi centric tablets in its class.

Battery Performance

The device is powered by a non-removable Li-Ion 7400 mAh battery, providing up to 10 hours of multimedia usage, making it suitable for all-day use without frequent recharging. This aspect is one of its key selling points, emphasizing longevity and usability for on-the-go entertainment and productivity.

Audio and Sensors

For audio, the IdeaPad K1 integrates stereo speakers providing satisfactory sound output for personal listening. Additionally, it retains a 3.5mm headphone jack, ensuring compatibility with a wide range of audio peripherals. Sensor-wise, it is equipped with an accelerometer and compass which enhance device orientation functionalities and contribute to a better user experience through various apps.

Market Position and Pricing

Initially priced at about 330 EUR, the Lenovo IdeaPad K1 positioned itself as a mid-range offering, appealing to users seeking a cost-effective yet feature-packed tablet solution. Its market presence further cemented Lenovo's reputation as a versatile manufacturer capable of delivering products across various segments.

Conclusion

In conclusion, the Lenovo IdeaPad K1 held its own in the early 2010s as a comprehensive tablet option. While it may not compete with the high-end tablets of today in terms of specifications or capabilities, its contribution to the tablet market provides a historical perspective on the evolution of mobile computing devices. Its sturdy build, reasonable performance, and rich feature set gave users a reliable option for both personal and professional use.

Key Features of Lenovo IdeaPad K1

  • 10.1-inch TFT display with a resolution of 800 x 1280 pixels, ideal for media and browsing.
  • Powered by Nvidia Tegra 2 T20 chipset with a Dual-core 1.0 GHz Cortex-A9 CPU, offering smooth performance.
  • Internal memory options of 16GB or 32GB with 1GB RAM, expandable via microSDHC card slot.
  • 5 MP main camera with LED flash for good quality pictures and 720p video recording capability.
  • 2 MP front-facing camera for video calls.
  • Equipped with stereo speakers and a 3.5mm audio jack for enhanced sound experience.
  • Connectivity options include Wi-Fi 802.11 b/g/n, Bluetooth 2.1 with A2DP and GPS.
  • Energy-efficient non-removable Li-Ion 7400 mAh battery, supporting up to 10 hours of multimedia usage.
  • Available in multiple colors: White, Black, Red, and Brown.

Drawbacks of Lenovo IdeaPad K1

  • No SIM support, which limits cellular connectivity options.
  • Display type is only TFT, which may not offer the best viewing angles or color reproduction compared to modern OLED or IPS screens.
  • Low screen resolution (800 x 1280 pixels) resulting in a relatively low pixel density of about 149 ppi.
  • Device is relatively heavy at 750 g (1.65 lb), which might affect portability.
  • The Android 3.1 (Honeycomb) operating system is outdated, lacking support for modern applications and features.
  • Old Bluetooth version 2.1 might not support newer Bluetooth accessories or provide the same range and data transfer rates as modern versions.
  • Lack of a radio feature may be a drawback for users who enjoy listening to FM radio.
  • Only has a miniUSB 2.0 port, which is slower compared to USB 3.0 standards and lacks reversible connector modern USB-C.
  • No dedicated slot for SIM, ruling out cellular data options without external accessories.
  • The device has been discontinued, which might affect the availability of official support, parts, and updates.
Network
Technology HSPA / EVDO
2G bands
3G bands HSDPA 2100 - region dependent
Speed EV-DO Rev.A 3.1 Mbps, HSPA (region dependent)
Launch
Announced 2011, June. Released 2011, July
Status Discontinued
Body
Dimensions 264 x 189 x 13.3 mm (10.39 x 7.44 x 0.52 in)
Weight 750 g (1.65 lb)
SIM No
Display
Type TFT
Size 10.1 inches, 295.8 cm2 (~59.3% screen-to-body ratio)
Resolution 800 x 1280 pixels, 16:10 ratio (~149 ppi density)
Platform
OS Android 3.1 (Honeycomb)
Chipset Nvidia Tegra 2 T20
CPU Dual-core 1.0 GHz Cortex-A9
GPU ULP GeForce
Memory
Card slot microSDHC (dedicated slot)
Internal 16GB 1GB RAM, 32GB 1GB RAM
Main Camera
Single 5 MP, AF
Features LED flash
Video 720p
Selfie camera
Single 2 MP
Video
Sound
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 b/g/n, hotspot
Bluetooth 2.1, A2DP, EDR
Positioning GPS, A-GPS
Radio No
USB miniUSB 2.0
Features
Sensors Accelerometer, compass
Battery
Type Non-removable Li-Ion 7400 mAh battery
Talk time Up to 10 h (multimedia)
Misc
Colors White, Black, Red, Brown
Price About 330 EUR

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