Samsung is reportedly working on a couple of two new tablets, one with a 10-inch display and one with a 12.2-inch screen.

After rumors of a second-generation Google Nexus 10 tablet made by Samsung, the South Korean company made the news again, but this time with some of its own tablets.

Notorious tipster @evleaks has just leaked the specs and details of two new devices codenamed Samsung SM-P900 and P600, which feature a 12.2-inch and a 10-inch display, respectively.

"Samsung SM-P900: 12.1-inch, Exynos 5 octa, 2560x1600, S-pen; P600: 10-inch, Snapdragon 800, also 2560x1600," reads the tipster's tweet.

According to this information, two upcoming tablets will not only have high-resolution displays, but also blazing-fast processors and at least one of them will support S-Pen.

Meanwhile, RB Men has published its own specs for the purported 12.2-inch model of the Samsung SM-P900 tablet. The technology site indicates that this slate will run Android 4.2 Jelly Bean, not the latest Android 4.3.

This is not the first time that rumors of a 12.2-inch Samsung tablet emerge. Previous reports claimed that this slate would sport an IGZO display made by Sharp, have a 2560 x 1600 pixels resolution and include an S Pen stylus, which is usually reserved for the Galaxy Note lineup. This 12.2-inch Samsung tablet is expected to make its debut in the third quarter of 2013.

While these rumors and leaks may or may not prove to be accurate, seeing two new high-end Samsung tablets hit the market would not come as much of a surprise. Samsung has already launched various tablets and phablets with several display sizes.

If the reports prove to be true, the purported SM-P900 tablet will be Samsung's largest device yet in terms of screen size. On the other hand, the company is famous for pushing the limits in terms of display sizes. Samsung has yet to officially announce or confirm these two new devices.

A Samsung-made Galaxy Note 3 is also expected to make its debut soon, but similarly the company hasn't announced anything official yet. The latest whispers suggest that the purported next-generation Galaxy Note phablet will sport a 5.7-inch display, 3GB of RAM and the latest Android 4.3 Jelly Bean.