Comparison of Lenovo Yoga Tablet 2 Pro and Lenovo IdeaPad K1

Attribute	Lenovo Yoga Tablet 2 Pro ×	Lenovo IdeaPad K1 ×
General
Brand	Lenovo	Lenovo
Launch
Announced	2014-10-01	2011-06-01
Body
Width (mm)	12.6	13.3
Length (mm)	333	264
Height (mm)	233	189
Weight (g)	950	750
SIM	Micro-SIM	No
Network
Technology	GSM HSPA LTE	EVDO HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	-
3G bands	HSDPA 900 / 2100	CDMA2000 1xEV HSDPA 2100 - region dependent
4G bands	LTE (unspecified)	-
Speed	HSPA LTE	EV-DO Rev.A 3.1 Mbps HSPA (region dependent)
Platform
OS	Android 4.4.2 (KitKat)	Android 3.1 (Honeycomb)
Chipset	Intel Atom Z3745	Nvidia Tegra 2 T20
CPU	Quad-core 1.33 GHz	Dual-core 1.0 GHz Cortex-A9
GPU	Intel Gen 7 (Ivy Bridge)	ULP GeForce
Memory
Card slot	microSDXC (dedicated slot)	microSDHC (dedicated slot)
Internal	32GB 2GB RAM	16GB 1GB RAM 32GB 1GB RAM
Display
Size (in)	13.3	10.1
Resolution (px)	2560 x 1440	800 x 1280
Display Type	IPS LCD	TFT
Battery
Type	Li-Ion	Non-removable
Capcity (mAh)	9600	Li-Ion
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	8 MP, AF	5 MP, AF
Main Camera Video	Yes	720p
Main Camera Features	-	LED flash
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	1.6 MP	2 MP
Comms
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, hotspot	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	4.0, A2DP	2.1, A2DP, EDR
GPS	+	+
NFC	-	-
Radio	No	No
USB	microUSB 2.0, USB On-The-Go	miniUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass	Accelerometer compass
Misc
Colors	Platinum	Black Brown Red White
Talk time (h)	Up to 15 h (3G)	Up to 10 h (multimedia)