Lenovo IdeaTab A3000

Samsung Galaxy A30

browser

java

Yes, via Java MIDP emulator

os

Android 9.0 (Pie)

General

16 GB Internal, 1GB RAM

RAM

4 GB

ROM

64 GB

Slot

MicroSD card slot Expandable up to 64GB

expandable

512 GB

CPU

Octa-core (2x1.8 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53)

GPU

Mali-G71 MP2

SoC

Exynos 7904 Octa (14 nm)

number of cores

8core

General

5 Megapixel || Video: Yes ; Secondary VGA

Video

MP4, H.264, H.263

primary

Dual 16 MP, f/1.7, PDAF 5 MP, f/2.2, LED flash, panorama, HDR

secondary

16 MP, f/2.0, HDR

Stand By

336 Hours

Talk Time

8 Hours

capacity

4000mAh

type

Non-removable Li-Po battery, Fast battery charging 15W

Display

7.0" IPS LCD Capacitive Full Multi Touch (1024px * 600px)

Super AMOLED capacitive touchscreen, 16M colors, 1080 x 2340 pixels, 19.5:9 ratio (~403 ppi density)

Weight

339 gm gm

165 gm

dimension

158.5 x 74.7 x 7.7 mm (6.24 x 2.94 x 0.30 in)

screen

6.4"

USB

Yes, microUSB v2.0, USB On-the-go

microUSB 2.0

bluetooth

Yes, v4.0

5.0, A2DP, LE

internet

GPRS: Yes || EDGE: Yes, 3G, Wi-Fi 802.11 b/g/n, Wi-Fi hotspot

2G/3G/4G

wifi

Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot

General

Dual SIM Dual Standby(optional), Android 4.1 Jelly Bean( upgradable to 4.2 Jelly Bean), Mediatek MT8125 Quad-core 1.2 GHz Cortex-A7 Processor, Non-removable 3500 mAh Li-Po Battery, Accelerometer, GPS with A-GPS

Dual SIM (Nano-SIM, dual stand-by)

sensors

Fingerprint (rear-mounted), accelerometer, proximity, compass