Xiaomi Mi 3 64GB

Xiaomi Redmi Note 11 8GB+128GB

browser

java

No

os

Android 4.4.2 (KitKat)

Android 11, MIUI 13

RAM

2 GB

8 GB

ROM

64 GB

128 GB

expandable

512 GB

CPU

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

GPU

Adreno 330

Adreno 610

SoC

Qualcomm MSM8274AB Snapdragon 800

Qualcomm SM6225 Snapdragon 680 4G (6 nm)

number of cores

4core

8core

speed

2.3 GHz Krait 400

features

LED flash, HDR, panorama

primary

13 MP AF

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

2 MP

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

video

1080p@30fps

Stand By

500 Hours

Talk Time

25 Hours

capacity

3050mAh

5000mAh

charging

Fast charging 33W, Quick Charge 3+

type

Li-Ion (non-removeable)

Li-Polymer (non-removable)

Display

IPS LCD 1080 x 1920 pixels (~441 ppi pixel density)

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

Weight

145 gm

179 gm

dimension

159.9 x 73.9 x 8.1 mm

resolution

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

screen

5"

6.43"

GPS

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

NFC

Yes (market/region dependent)

USB

microUSB v2.0, USB Host

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

bluetooth

v4.0, A2DP

5.0, A2DP, LE

internet

4G/LTE

wifi

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

sensors

Accelerometer, gyro, proximity, compass, barometer, GPS, A-GPS, GLONASS

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