And from Tablety.pl:
On the Galaxy Tabs S2 but we know much more. SM-T715 is an 8-inch model with a screen resolution of 2048 x 1536 pixels (ie, has a screen aspect ratio of 4: 3), and its bigger brother – SM-T815 has a 9.7-inch AMOLED display with the same resolution. Both tablets feature a 8-core processor Exynos 5344 clocked at 1.9 GHz, 3 GB of RAM. The devices operate based on Android 5.0.2 Lollipop with a new cap TouchWiz . If you believe the rumors, the new Galaxy Tabs S will be closed in an aluminum housing with a thickness of only 5.4 mm! Tablets also get Wi-Fi 802.11ac standard, 2.1 megapixels webcam for video chat, camera 8 megapixels, memory card reader microSD card with support for up to 128 GB and a battery with a capacity of 3580 mAh (8 “model) or 5870 mAh (a 9.7” tablet).
It’s going to be interesting to see these compared to the Nexus 9 and Xiaomi MiPad.
I am really, really looking forward to these and hope Samsung doesn’t manage to screw them up.