Comparison of Lenovo Tab3 8 and Plum Optimax 11

Attribute	Plum Optimax 11 ×	Lenovo Tab3 8 ×
General
Brand	Plum	Lenovo
Launch
Announced	2018-03-01	2016-02-01
Body
Width (mm)	10	8.9
Length (mm)	208	210
Height (mm)	123	125
Weight (g)	330	329
SIM	Dual SIM (Mini-SIM, dual stand-by)	Micro-SIM
Network
Technology	GSM HSPA	GSM HSPA LTE
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 1900 / 2100	HSDPA 850 / 1900 / 2100
4G bands	-	LTE (unspecified)
Speed	HSPA 21.1/11 Mbps	HSPA 21.1/5.76 Mbps LTE Cat4 150/50 Mbps
Platform
OS	Android 6.0 (Marshmallow)	Android 6.0.1 (Marshmallow)
Chipset	Spreadtrum SC7731G	Mediatek MT8161 (28 nm)
CPU	Quad-core 1.3 GHz Cortex-A7	Quad-core 1.0 GHz Cortex-A53
GPU	Mali-400	Mali-T720MP2
Memory
Card slot	microSDHC	microSDXC (dedicated slot)
Internal	16GB 1GB RAM	16GB 1GB RAM 16GB 2GB RAM
Display
Size (in)	8	8
Resolution (px)	800 x 1280	800 x 1280
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Ion	Li-Ion
Capcity (mAh)	3500	4290
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	5 MP	5 MP, AF
Main Camera Video	720p@30fps	Yes
Main Camera Features	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, Wi-Fi Direct, hotspot	Wi-Fi 802.11 b/g/n, hotspot
Bluetooth	2.1	4.0, A2DP
GPS	+	+
NFC	-	-
Radio	FM radio	FM radio
USB	microUSB 2.0	microUSB 2.0
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Accelerometer	Accelerometer
Misc
Colors	Black Gold Gray Rose Gold White	Black White
Models	-	TB3-850M
Stand-by (h)	800	-
Talk time (h)	Up to 40 h	Up to 8 h (multimedia)