Comparison of Samsung Galaxy Tab A 8.0 (2015) and Alcatel Smart Tab 7

Attribute	Samsung Galaxy Tab A 8.0 (2015) ×	Alcatel Smart Tab 7 ×
General
Brand	Samsung	Alcatel
Launch
Announced	2015-03-01	2019-09-01
Body
Width (mm)	7.4	12
Length (mm)	208.3	176
Height (mm)	137.9	126
Weight (g)	313	268
SIM	Micro-SIM	No
Network
Technology	GSM HSPA LTE	No cellular connectivity
2G bands	GSM 850 / 900 / 1800 / 1900	N/A
3G bands	HSDPA 850 / 900 / 1900 / 2100	N/A
4G bands	1, 3, 7, 8, 20	N/A
Speed	HSPA LTE	No
Platform
OS	Android 5.0 (Lollipop)	Android 9.0 (Pie)
Chipset	-	Mediatek MT8167D
CPU	Quad-core 1.2 GHz	Quad-core 1.3 GHz Cortex-A53
GPU	-	IMG GE8300
Memory
Card slot	microSDXC (dedicated slot)	microSDXC (dedicated slot)
Internal	16GB 1.5GB RAM (Wi-Fi) 32GB 2GB RAM (LTE)	16GB 1.5GB RAM
Display
Size (in)	8	7
Resolution (px)	768 x 1024	600 x 1024
Display Type	TFT	TN TFT
Battery
Type	Li-Ion	Li-Ion
Capcity (mAh)	4200	2580
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	5 MP, AF	0.3 MP, f/2.4, 1/5.0"
Main Camera Video	720p	-
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	2 MP	2 MP, f/2.4, 1/5", 1.65µm
Comms
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	4.0, A2DP	4.2, A2DP, LE
GPS	+	-
NFC	-	-
Radio	No	FM radio
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer	Accelerometer
Misc
Colors	Smoky Blue Smoky Titanium White	Black
Models	SM-T350 SM-T355	-
SAR EU Body (W/kg)	0.98	-
Talk time (h)	Up to 11 h (3G)	-
Music play (h)	120	-