Comparison of Samsung Galaxy Tab 8.9 LTE I957 and Samsung Galaxy Tab 8.9 P7300

Attribute	Samsung Galaxy Tab 8.9 LTE I957 ×	Samsung Galaxy Tab 8.9 P7300 ×
General
Brand	Samsung	Samsung
Launch
Announced	2011-08-01	2011-03-01
Body
Width (mm)	8.6	8.6
Length (mm)	230.9	230.9
Height (mm)	157.8	157.8
Weight (g)	455	453
SIM	Mini-SIM	Mini-SIM
Network
Technology	GSM HSPA LTE	GSM HSPA
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 1900 / 2100 - for AT&T HSDPA 900 / 2100	HSDPA 850 / 900 / 1900 / 2100
4G bands	3, 7, 20 4, 17 - AT&T	-
Speed	HSPA 42.2/5.76 Mbps LTE	HSPA 21.1/5.76 Mbps
Platform
OS	Android 3.2 (Honeycomb)	Android 3.0 (Honeycomb)
Chipset	-	Nvidia Tegra 2 T20
CPU	Dual-core 1.5 GHz	Dual-core 1.0 GHz Cortex-A9
GPU	-	ULP GeForce
Memory
Card slot	No	No
Internal	16GB 1GB RAM 32GB 1GB RAM	16GB 1GB RAM 32GB 1GB RAM 64GB 1GB RAM
Display
Size (in)	8.9	8.9
Resolution (px)	800 x 1280	800 x 1280
Display Type	PLS IPS	PLS IPS
Battery
Type	Non-removable	Non-removable
Capcity (mAh)	Li-Ion	Li-Po
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	3.15 MP, AF	3.15 MP, AF
Main Camera Video	720p	720p
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 a/b/g/n, dual-band, DLNA, hotspot	Wi-Fi 802.11 a/b/g/n, dual-band, hotspot
Bluetooth	3.0, A2DP, EDR	3.0, A2DP
GPS	+	+
Radio	No	No
USB	2.0	2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer compass gyro	Accelerometer compass gyro
Misc
Colors	Black	Black
SAR Head (W/kg)	1.04	-
Stand-by (h)	400	-
Browser	-	HTML, Adobe Flash
Talk time (h)	Up to 11 h	-