Recently, Lenovo announced the IdeaPad K1 tablet along with IdeaPad A1 tablet in October this year. Meanwhile, Lenovo seems to have started working on the IdeaPad K1 successor already but there is no hardcore detail to affirm that.
AnTuTu benchmark, which is a benchmarking tool for Android devices, has recently listed the K2 tablet in the list giving it 3rd rank. The K2 scores over 10,000 and enjoys the third position below the ASUS Transformer Prime TF201 units.
The Lenovo IdeaPad K1 runs Android 3.1 Honeycomb operating system and houses a dual-core 1 GHz Nvidia Tegra 2 T20 mobile processor with 1 GB RAM. It features a 10.1-inch HD Glare display with 1280×800 pixel resolution.
As per the AnTuTu benchmark, the K2 runs Android 3.2 Honeycomb and has a processor clocked at 1.4 GHz to score 10,125. It is quite likely to be another tablet with the quad-core Nvidia Tegra 3 AP30 mobile processor residing inside it. That is because another tablet with similar configuration managed to score above 10,000 points. That tablet is ASUS Transformer Prime TF201 which houses the new quad-core Nvidia Tegra 3 mobile processor and runs the same Android 3.2.1 Honeycomb operating system.
Release of ASUS Transformer Prime TF201 has been held till December because Google wants those tablets to ship with Android 4.0 Ice Cream Sandwich which might skyrocket the benchmark scores even higher.