Apple iPhone 5s 16GB

Xiaomi Redmi Note 9

os

iOS 10.3

Android 10, MIUI 11

RAM

1 GB

4 GB

ROM

16 GB

128 GB

expandable

512 GB

CPU

Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)

GPU

PowerVR G6430 (quad-core graphics)

Mali-G52 MC2

SoC

Apple A7

MediaTek Helio G85 (12nm)

number of cores

2core

8core

speed

1.3 GHz Cyclone (ARM v8-based)

features

LED flash, HDR, panorama

primary

8 MP AF

Quad:
48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8m, PDAF
8 MP, f/2.2, 118 (ultrawide), 1/4.0", 1.12m
2 MP, f/2.4, (macro), AF
2 MP, f/2.4, (depth)

secondary

1.2 MP AF

13 MP, f/2.3, 29mm (standard), 1/3.1", 1.12m

video

1080p@30fps

Stand By

250 Hour(2G), 250 Hour(3G)

Talk Time

10 Hour(2G), 10 Hour(3G)

capacity

1560mAh

5020mAh

charging

Fast charging 18W, Reverse charging 9W

type

Li-po (non-removeable)

Li-Polymer (non-removable)

Display

LED-backlit IPS LCD 640 x 1136 pixels (~326 ppi pixel density)

IPS LCD capacitive touchscreen, 16M colors

Weight

112 gm

199 gm

build

Glass front (Gorilla Glass 5), plastic frame

dimension

162.3 x 77.2 x 8.9 mm

protection

Corning Gorilla Glass 5, 450 nits typ. brightness (advertised)

resolution

1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)

screen

4"

6.53"

GPS

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

NFC

Yes (market/region dependent)

USB

v2.0

2.0, Type-C 1.0 reversible connector

bluetooth

v4.0 with A2DP

5.0, A2DP, LE

infrared port

Yes

internet

GPRS: Yes || EDGE: Yes, 3G, 4G, Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot

2G/3G/4G/LTE

wifi

802.11 b/g/n

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

radio

FM Radio

sensors

Fingerprint (front-mounted), accelerometer, gyro, proximity, compass, GPS, A-GPS, GLONASS

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