Samsung Galaxy A30

Xiaomi Redmi Note 11 6GB+128GB

os

Android 9.0 (Pie)

Android 11, MIUI 13

RAM

4 GB

6 GB

ROM

64 GB

128 GB

expandable

512 GB

512 GB

CPU

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

Octa-core (4x2.4 GHz Kryo 265 Gold & 4x1.9 GHz Kryo 265 Silver)

GPU

Mali-G71 MP2

Adreno 610

SoC

Exynos 7904 Octa (14 nm)

Qualcomm SM6225 Snapdragon 680 4G (6 nm)

number of cores

8core

8core

features

LED flash, HDR, panorama

primary

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

Quad:
50 MP, f/1.8, 26mm (wide), 1/2.76", 0.64m, PDAF
8 MP, f/2.2, 118 (ultrawide), 1/4", 1.12m
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth)

secondary

16 MP, f/2.0, HDR

13 MP, f/2.4, (wide), 1/3.1", 1.12m

video

1080p@30fps

capacity

4000mAh

5000mAh

charging

Fast charging 33W, Quick Charge 3+

type

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

Li-Polymer (non-removable)

dimension

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

159.9 x 73.9 x 8.1 mm

display

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

AMOLED, 90Hz, 700 nits, 1000 nits (peak)

resolution

1080 x 2400 pixels, 20:9 ratio (~409 ppi density)

screen

6.4"

6.43"

weight

165 gm

179 gm

GPS

Yes, with A-GPS, GLONASS, BDS, GALILEO

NFC

Yes (market/region dependent)

USB

microUSB 2.0

USB Type-C 2.0, USB On-The-Go

bluetooth

5.0, A2DP, LE

5.0, A2DP, LE

internet

2G/3G/4G

4G/LTE

wifi

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

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

radio

FM Radio

general

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

sensors

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

Fingerprint (side-mounted), accelerometer, gyro, compass