Samsung Galaxy A30s 4GB/128GB

Xiaomi Redmi Note 11 6GB+128GB

os

Android 9.0 (Pie)

Android 11, MIUI 13

RAM

4 GB

6 GB

ROM

128 GB

128 GB

expandable

1024 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 (14 nm)

Qualcomm SM6225 Snapdragon 680 4G (6 nm)

number of cores

8core

8core

features

LED flash, panorama, HDR

LED flash, HDR, panorama

primary

Triple:
25 MP, f/1.7, PDAF
8 MP, f/2.2, 13mm (ultrawide)
5 MP, f/2.2, depth sensor

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

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

video

1080p@30fps

capacity

4000mAh

5000mAh

charging

Fast battery charging 15W

Fast charging 33W, Quick Charge 3+

type

Li-Polymer (non-removable)

Li-Polymer (non-removable)

dimension

158.5 x 74.7 x 7.8 mm

159.9 x 73.9 x 8.1 mm

display

Super AMOLED capacitive touchscreen, 16M colors, 100.5 cm2 (~84.9% screen-to-body ratio)

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

resolution

720 x 1560 pixels, 19.5:9 ratio (~268 ppi density)

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

screen

6.4"

6.43"

weight

166 gm

179 gm

GPS

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

NFC

Yes (market/region dependent)

USB

2.0, Type-C 1.0 reversible connector, USB On-The-Go

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

bluetooth

5.0, A2DP, LE

5.0, A2DP, LE

internet

2G/3G/4G/LTE

4G/LTE

wifi

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

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

radio

FM Radio

FM Radio

general

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

sensors

Fingerprint (under display, optical), accelerometer, proximity, compass

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