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Compare 4 products

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OnePlus 6 Mobile Phone
OnePlus 6
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Samsung Galaxy S8+ Mobile Phone
Samsung Galaxy S8+
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Samsung Galaxy S9 Mobile Phone
Samsung Galaxy S9
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Xiaomi Mi 3S Mobile Phone
Xiaomi Mi 3S
Available colors
Editiorial reviews
15
4.3 out of 5
7 user ratings
5 stars
57 %
4 stars
42 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
20
4.5 out of 5
11 user ratings
5 stars
81 %
4 stars
18 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
20
4.2 out of 5
10 user ratings
5 stars
10 %
4 stars
90 %
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
User rating
40
4.0 out of 5
40 user ratings
5 stars
35 %
4 stars
32 %
3 stars
32 %
2 stars
0 %
1 stars
0 %
33
4.1 out of 5
33 user ratings
5 stars
33 %
4 stars
45 %
3 stars
21 %
2 stars
0 %
1 stars
0 %
46
4.3 out of 5
46 user ratings
5 stars
45 %
4 stars
43 %
3 stars
10 %
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 %

Hardware

Operating systemAndroid 8.1Android 7.0Android 8.0Android 4.4
CPU clock speed2.8 GHz2.3 GHz2.7 GHz
N/A
CPU cores8-core8-core8-coreQuad-core
CPU modelQualcomm Snapdragon 845 SDM845Samsung Exynos 9 Octa 8895Samsung Exynos 9 Octa 9810
N/A
GPU modelQualcomm Adreno 630ARM Mali-G71 MP20ARM Mali-G72 MP18
N/A
RAM memory8 GB
  • 4 GB
  • 6 GB
4 GB3 GB

Display

Screen size6.28 in6.2 in5.8 in5.0 in
Touchscreenyesyesyes
N/A
Number of colors16.7M16.7M16.7M
N/A
Panel typeOLEDOLEDOLEDLCD
Resolution1080 x 2280 px1440 x 2960 px1440 x 2960 px1920 x 1080 px
Technology
  • AMOLED
  • Optic AMOLED
  • AMOLED
  • Quad HD+ Super AMOLED
  • AMOLED
  • Quad HD+ Super AMOLED
IPS LCD
Pixel density402.0 ppi529.0 ppi570.0 ppi441.0 ppi
Screen materialCorning Gorilla Glass 5.0Corning Gorilla Glass 5.0Corning Gorilla Glass 5.0
N/A
Dual screen supportnonono
N/A
Scratch resistant displayyesyesyes
N/A
HDRnoyesyes
N/A
Multi touch
N/A
N/A
yesyes

Rear camera

Primary sensor size1/2.6"1/2.55"1/2.55"
N/A
Primary sensor resolution16.0 Mpx12.0 Mpx12.0 Mpx13.0 Mpx
Resolution (second camera)20.0 Mpx12.0 Mpx
N/A
N/A
Lens aperture (second camera)F/1.7F/2.4
N/A
N/A
Focus adjustmentAutomatic
  • Automatic
  • Manual
  • Automatic
  • Manual
N/A
Video recordingyesyesyes
N/A
Highest video resolution3840 x 2160 px3840 x 2160 px3840 x 2160 px1920 x 1080 px
Maximum FPS at the highest resolution60.0 fps30.0 fps60.0 fps
N/A
Maximum FPS (regardless of res.)480.0 fps60.0 fps960.0 fps
N/A
Max resolution (highest frame rate)1280 x 720 px1920 x 1080 px1280 x 720 px
N/A
Autofocusyesyesyesyes
Geo-taggingyesyesyes
N/A
LED Flashyesyesyesyes
Optical image stabilizationyesyesyes
N/A
Touch focusyes
N/A
yes
N/A
Sensor size (second camera)
N/A
1/3.4"
N/A
N/A
Optical zoom
N/A
2x
N/A
N/A
Primary lens aperture
N/A
N/A
1.9 f
N/A

Front camera

Primary resolution16.0 Mpx8.0 Mpx8.0 Mpx8.0 Mpx
Face detectionSmile capture
N/A
N/A
N/A
Focus adjustmentAutomatic
  • Automatic
  • Manual
  • Automatic
  • Manual
N/A
Lens apertureF/2.0F/1.7F/1.7
N/A
Light sourceDisplay flash
N/A
N/A
N/A
Primary sensor size1/2.6"1/2.55"1/2.55"
N/A

Design

Colour of product
  • Black
  • Gold
  • Silk white
  • White
  • Arctic silver
  • Black
  • Blue
  • Coral blue
  • Gold
  • Grey
  • Light blue
  • Midnight black
  • Orchid grey
  • Pink
  • Purple
  • Silver
  • Sunrise gold
  • Turquoise
  • Black
  • Blue
  • Coral blue
  • Grey
  • Midnight black
  • Pink
  • Polaris blue
  • Purple
  • Sunrise gold
Silver
Material
  • Aluminum
  • Glass
  • Aluminum
  • Glass
  • Metal
  • Aluminum
  • Glass
  • Metal
N/A
Water resistantyesyesyes
N/A
Shock resistantnonono
N/A

Sensors

Accelerometeryesyesyesyes
Proximityyesyesyesyes
Digital compassyes
N/A
N/A
yes
Ambient light sensoryes
N/A
yesyes
Fingerprintyesyesyes
N/A
Gyroscopeyesyesyes
N/A
Face scanneryes
N/A
yes
N/A
Barometer
N/A
yesyes
N/A
Hearth rate monitor
N/A
yesyes
N/A
ANT+
N/A
yesyes
N/A

Connectivity

Dual sim supportyesnoyes
N/A
Sim card sizeNano-SIM
  • Nano SIM
  • Nano-SIM
Nano-SIM
N/A
DLNA certifiedyesnono
N/A
Bluetoothyesyesyesyes
Bluetooth version5.05.05.04.0
Bluetooth profileA2DP
  • A2DP
  • AVRCP
  • HFP
  • HID
  • HOGP
  • HSP
  • MAP
  • OPP
  • PAN
  • PBAP
  • SAP
  • A2DP
  • AVRCP
  • HFP
  • HID
  • HOGP
  • HSP
  • MAP
  • OPP
  • PAN
  • PBAP
  • SAP
N/A
Bluetooth codec
  • AAC
  • aptX HD
  • aptX
  • aptX
  • SBC
  • aptX
  • SBC
N/A
NFCyesyesyesyes
Charging connectionUSBUSBUSB
N/A
Headphone connection3.5 mm3.5 mm3.5 mm3.5 mm
USB version2.0
3.1
3.1
N/A
Type of USB connectorUSB Type-CUSB Type-CUSB Type-CMicro-USB
USB On-The-Go (OTG)noyesyesyes
Video outputDisplayPort over USB-CDisplayPort over USB-CDisplayPort over USB-C
N/A

Cellular

Wireless network (Wi-Fi)yesyesyesyes
Wireless networking standard
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
Data transmission
  • EDGE
  • EV-DO
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • LTE
  • TDD-LTE
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
  • VoLTE
  • VoWiFi
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • LTE
  • TDD-LTE
  • VoLTE
  • VoWiFi
HSPA+
Navigation system
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
GPS
2G GSMyesyesyesyes
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
N/A
3G UMTSyesyesyes
N/A
UMTS frequences
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
N/A
4G LTEyesyesyesyes
Streaming standards
N/A
  • Google Cast
  • Miracast
  • Google Cast
  • Miracast
N/A
Mobile hotspot
N/A
N/A
yesyes

Often compared with OnePlus 6

Often compared with Samsung Galaxy S8+

Often compared with Samsung Galaxy S9

Often compared with Xiaomi Mi 3S