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Compare 4 products

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Blackview Ultra Mobile Phone
Blackview Ultra
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Samsung Galaxy S20+ Mobile Phone
Samsung Galaxy S20+
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Xiaomi Mi 3S Mobile Phone
Xiaomi Mi 3S
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Xiaomi Redmi Note 8 Mobile Phone
Xiaomi Redmi Note 8
Editiorial reviews
19
4.4 out of 5
12 user ratings
5 stars
50 %
4 stars
50 %
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
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
36
4.1 out of 5
36 user ratings
5 stars
30 %
4 stars
47 %
3 stars
22 %
2 stars
0 %
1 stars
0 %
40
4.2 out of 5
40 user ratings
5 stars
40 %
4 stars
35 %
3 stars
25 %
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 %
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 systemAndroid 4.4Android 10Android 4.4
N/A
CPU clock speed1.3 GHz2.73 GHz
N/A
2.0 GHz
CPU coresQuad-core8-coreQuad-core8-core
RAM memory1 GB8 GB3 GB
  • 3 GB
  • 4 GB
CPU model
N/A
Samsung Exynos 990
N/A
Qualcomm Snapdragon 665

Display

Screen size4.7 in6.7 in5.0 in6.3 in
Panel typeLCD
N/A
LCD
N/A
Resolution1280 x 720 px3200 x 1440 px1920 x 1080 px2340 x 1080 px
TechnologyIPS LCDInfinity-O Dynamic AMOLED 2XIPS LCD
N/A
Pixel density312.0 ppi525.0 ppi441.0 ppi
N/A
Multi touchyes
N/A
yes
N/A
Number of colors
N/A
16.7M
N/A
N/A
Screen material
N/A
Corning Gorilla Glass 6.0
N/A
Corning Gorilla Glass 5
HDR
N/A
yes
N/A
N/A

Rear camera

Primary sensor resolution13.0 Mpx12.0 Mpx13.0 Mpx48.0 Mpx
Autofocusyes
N/A
yes
N/A
LED Flashyes
N/A
yes
N/A
Sensor size (second camera)
N/A
1/1.76"
N/A
N/A
Resolution (second camera)
N/A
12.0 Mpx
N/A
8.0 Mpx
Resolution (third camera)
N/A
64.0 Mpx
N/A
2.0 Mpx
Resolution (fourth camera)
N/A
0.3 Mpx
N/A
2.0 Mpx
Lens aperture (second camera)
N/A
F/1.8
N/A
F/2.2
Lens aperture (third camera)
N/A
F/2.0
N/A
F/2.4
Lens aperture (fourth camera)
N/A
F/1.0
N/A
F/2.4
Primary Field of View (FoV)
N/A
120.0 °
N/A
79.4 °
Field of View (FoV) (second camera)
N/A
79.0 °
N/A
120.0 °
Field of View (FoV) (third camera)
N/A
76.0 °
N/A
N/A
Focus adjustment
N/A
Automatic
N/A
Automatic
Optical zoom
N/A
3x
N/A
N/A
Highest video resolution
N/A
N/A
1920 x 1080 px
N/A
Primary sensor size
N/A
N/A
N/A
1/2"

Front camera

Primary resolution5.0 Mpx10.0 Mpx8.0 Mpx13.0 Mpx
Primary Field of View (FoV)
N/A
120.0 °
N/A
79.4 °
Focus adjustment
N/A
Automatic
N/A
Automatic
Lens aperture
N/A
F/2.2
N/A
F/2.0
Face detection
N/A
N/A
N/A
Face recognition

Sensors

Accelerometeryesyesyesyes
Proximityyesyesyesyes
Digital compassyes
N/A
yesyes
Ambient light sensoryes
N/A
yesyes
Gyroscope
N/A
yes
N/A
yes
Barometer
N/A
yes
N/A
N/A

Connectivity

Dual sim supportyesyes
N/A
N/A
Bluetoothyesyesyes
N/A
Bluetooth version2.0 EDR5.04.04.2
Headphone connection3.5 mm
N/A
3.5 mm3.5 mm
Type of USB connectorMicro-USBUSB Type-CMicro-USBUSB Type-C
Sim card size
N/A
  • e-SIM
  • Nano-SIM
N/A
Nano SIM
Bluetooth profile
N/A
  • HFP
  • HSP
  • OPP
  • PAN
  • A2DP
  • AVRCP
  • HID
  • SAP
  • PBAP
  • MAP
  • HOGP
N/A
N/A
NFC
N/A
yesyes
N/A
Charging connection
N/A
USB
N/A
USB
USB On-The-Go (OTG)
N/A
N/A
yes
N/A

Cellular

Wireless network (Wi-Fi)yes
N/A
yes
N/A
Data transmissionHSDPA
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
  • VoLTE
HSPA+
  • VoLTE
  • FDD-LTE
  • TDD-LTE
Navigation systemGPS
  • A-GPS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
GPS
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
2G GSMyes
N/A
yes
N/A
GSM frequencies
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
N/A
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
UMTS frequences
  • 900 MHz
  • 2100 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
N/A
  • 2100 MHz
  • 1900 MHz
  • 1700 MHz
  • 850 MHz
  • 900 MHz
4G LTE
N/A
N/A
yes
N/A
Mobile hotspot
N/A
N/A
yes
N/A

Often compared with Blackview Ultra

Often compared with Samsung Galaxy S20+

Often compared with Xiaomi Mi 3S

Often compared with Xiaomi Redmi Note 8