We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 4 products

Close
Apple iPhone 6 Mobile Phone
Apple iPhone 6
Close
Xiaomi Mi 3S Mobile Phone
Xiaomi Mi 3S
Close
Xiaomi Mi 4 Mobile Phone
Xiaomi Mi 4
Close
Xiaomi Redmi Note 8 Mobile Phone
Xiaomi Redmi Note 8
Editiorial reviews
28
4.4 out of 5
19 user ratings
5 stars
47 %
4 stars
52 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
3
3 editorial reviews
Hands-on with the Redmi 3S Prime from Xiaomi. This phone packs big performance into a well-built feature rich package costing less than the competition.Read more
Worth every penny!Read more
Xiaomi redefined the entry-level segment in 2014 with the Redmi 1S. Two years later, the brand is at it once again with the Redmi 3S.Read more
Read editorial reviews
8
3.8 out of 5
5 user ratings
5 stars
20 %
4 stars
60 %
3 stars
20 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
7
4.1 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
43
4.3 out of 5
43 user ratings
5 stars
41 %
4 stars
44 %
3 stars
13 %
2 stars
0 %
1 stars
0 %
38
4.0 out of 5
38 user ratings
5 stars
34 %
4 stars
31 %
3 stars
34 %
2 stars
0 %
1 stars
0 %
40
4.1 out of 5
40 user ratings
5 stars
35 %
4 stars
45 %
3 stars
15 %
2 stars
5 %
1 stars
0 %
45
3.9 out of 5
45 user ratings
5 stars
24 %
4 stars
46 %
3 stars
26 %
2 stars
0 %
1 stars
2 %

Hardware

Operating systemApple iOS 11Android 4.4Android 4.4
N/A
CPU clock speed1.4 GHz
N/A
2.5 GHz2.0 GHz
CPU coresDual-coreQuad-coreQuad-core8-core
CPU modelApple A8
N/A
Qualcomm Snapdragon 801 MSM8974AC v3Qualcomm Snapdragon 665
GPU modelPowerVR GX6650
N/A
Qualcomm Adreno 330
N/A
RAM memory1 GB3 GB3 GB
  • 3 GB
  • 4 GB

Display

Screen size4.7 in5.0 in5.0 in6.3 in
Number of colors16.7M
N/A
N/A
N/A
Panel typeLCDLCDLCD
N/A
Resolution1334 x 750 px1920 x 1080 px1920 x 1080 px2340 x 1080 px
Technology
  • IPS TFT
  • Retina HD display with IPS technology
IPS LCDIPS LCD
N/A
Pixel density326.0 ppi441.0 ppi441.0 ppi
N/A
Screen materialFingerprint-resistant coating
N/A
N/A
Corning Gorilla Glass 5
Multi touch
N/A
yesyes
N/A
Touchscreen
N/A
N/A
yes
N/A
Dual screen support
N/A
N/A
no
N/A
Scratch resistant display
N/A
N/A
yes
N/A
HDR
N/A
N/A
no
N/A

Rear camera

Primary sensor size1/3"
N/A
N/A
1/2"
Primary sensor resolution8.0 Mpx13.0 Mpx13.0 Mpx48.0 Mpx
Primary lens aperture2.2 f
N/A
1.8 f
N/A
Focus adjustmentAutomatic
N/A
N/A
Automatic
Highest video resolution1920 x 1080 px1920 x 1080 px4096 x 2160 px
N/A
Maximum FPS at the highest resolution60.0 fps
N/A
N/A
N/A
Maximum FPS (regardless of res.)240.0 fps
N/A
N/A
N/A
Max resolution (highest frame rate)1280 x 720 px
N/A
N/A
N/A
Autofocus
N/A
yesyes
N/A
LED Flash
N/A
yesyes
N/A
Video recording
N/A
N/A
yes
N/A
Face detectionFace recognition
N/A
yesFace recognition
Geo-tagging
N/A
N/A
yes
N/A
HDR Capture
N/A
N/A
yes
N/A
Panorama
N/A
N/A
yes
N/A
Smile detection
N/A
N/A
yes
N/A
Touch focus
N/A
N/A
yes
N/A
Resolution (second camera)
N/A
N/A
N/A
8.0 Mpx
Resolution (third camera)
N/A
N/A
N/A
2.0 Mpx
Resolution (fourth camera)
N/A
N/A
N/A
2.0 Mpx
Lens aperture (second camera)
N/A
N/A
N/A
F/2.2
Lens aperture (third camera)
N/A
N/A
N/A
F/2.4
Lens aperture (fourth camera)
N/A
N/A
N/A
F/2.4
Primary Field of View (FoV)
N/A
N/A
N/A
79.4 °
Field of View (FoV) (second camera)
N/A
N/A
N/A
120.0 °

Front camera

Primary resolution1.2 Mpx8.0 Mpx8.0 Mpx13.0 Mpx
Face detectionFace recognition
N/A
yesFace recognition
Lens apertureF/2.2
N/A
N/A
F/2.0

Connectivity

Sim card sizeNano-SIM
N/A
Micro-SIMNano SIM
Bluetooth version4.04.04.04.2
Bluetooth profile
  • A2DP
  • AVRCP
N/A
A2DP
N/A
Charging connection
  • HDMI
  • Lightning
N/A
USBUSB
Headphone connection3.5 mm3.5 mm3.5 mm3.5 mm
Video outputManufacturer specific
N/A
N/A
N/A
Bluetooth
N/A
yesyes
N/A
NFC
N/A
yesyes
N/A
Type of USB connector
N/A
Micro-USBMicro-USBUSB Type-C
USB On-The-Go (OTG)
N/A
yesyes
N/A
Dual sim support
N/A
N/A
no
N/A
DLNA certified
N/A
N/A
yes
N/A

Cellular

Wireless networking standard
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
Data transmission
  • DC-HSDPA
  • EDGE
  • EV-DO
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • LTE
  • TDD-LTE
  • VoLTE
HSPA+HSPA+
  • VoLTE
  • FDD-LTE
  • TDD-LTE
Navigation system
  • A-GPS
  • GLONASS
GPSGLONASS
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
N/A
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 2100 MHz
  • 1900 MHz
  • 1700 MHz
  • 850 MHz
  • 900 MHz
CDMA frequences
  • 800 MHz
  • 1700 MHz
  • 1900 MHz
  • 2000 MHz
  • 2100 MHz
N/A
N/A
N/A
LTE frequencies
  • 700 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
N/A
N/A
N/A
Wireless network (Wi-Fi)
N/A
yesyes
N/A
2G GSM
N/A
yesyes
N/A
4G LTE
N/A
yesyes
N/A
Mobile hotspot
N/A
yesyes
N/A
3G UMTS
N/A
N/A
yes
N/A

Often compared with Apple iPhone 6

Often compared with Xiaomi Mi 3S

Often compared with Xiaomi Mi 4

Often compared with Xiaomi Redmi Note 8