Comparison of Lenovo IdeaPad K1 and Acer Iconia Tab A500

Attribute	Lenovo IdeaPad K1 ×	Acer Iconia Tab A500 ×
General
Brand	Lenovo	Acer
Launch
Announced	2011-06-01	2011-02-01
Body
Width (mm)	13.3	13.3
Length (mm)	264	260
Height (mm)	189	177
Weight (g)	750	730
SIM	No	No
Network
Technology	EVDO HSPA	No cellular connectivity
2G bands	-	N/A
3G bands	CDMA2000 1xEV HSDPA 2100 - region dependent	-
Speed	EV-DO Rev.A 3.1 Mbps HSPA (region dependent)	-
Platform
OS	Android 3.1 (Honeycomb)	Android 3.0
Chipset	Nvidia Tegra 2 T20	Nvidia Tegra 2 T20
CPU	Dual-core 1.0 GHz Cortex-A9	Dual-core 1.0 GHz Cortex-A9
GPU	ULP GeForce	ULP GeForce
Memory
Card slot	microSDHC (dedicated slot)	microSDHC (dedicated slot)
Internal	16GB 1GB RAM 32GB 1GB RAM	16GB 1GB RAM 32GB 1GB RAM
Display
Size (in)	10.1	10.1
Resolution (px)	800 x 1280	800 x 1280
Display Type	TFT	LCD
Battery
Type	Non-removable	Non-removable
Capcity (mAh)	Li-Ion	Li-Po
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	5 MP, AF	5 MP, AF
Main Camera Video	720p	Yes
Main Camera Features	LED flash	LED flash
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	2 MP	2 MP
Comms
WLAN	Wi-Fi 802.11 b/g/n, hotspot	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	2.1, A2DP, EDR	2.1, A2DP, EDR
GPS	+	+
Radio	No	No
USB	miniUSB 2.0	microUSB 2.0, USB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass	Accelerometer gyro proximity
Misc
Colors	Black Brown Red White	Black
Browser	-	HTML, Adobe Flash
Stand-by (h)	-	200
Talk time (h)	Up to 10 h (multimedia)	Up to 6 h