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Xiaomi Mi 6 vs Xiaomi Redmi 4

2.78 in
5.72 in
Xiaomi Mi 6 Mobile Phone
Xiaomi Mi 6
2.74 in
5.56 in
Xiaomi Redmi 4 Mobile Phone
Xiaomi Redmi 4
Available colors
Editiorial reviews
8
4.3 out of 5
4 user ratings
5 stars
50 %
4 stars
50 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
8
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
40
4.1 out of 5
40 user ratings
5 stars
40 %
4 stars
32 %
3 stars
25 %
2 stars
2 %
1 stars
0 %
40
4.2 out of 5
40 user ratings
5 stars
32 %
4 stars
52 %
3 stars
15 %
2 stars
0 %
1 stars
0 %

Full Comparison

Hardware

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Operating systemAndroid 7.1Android 6.0
CPU clock speed2.45 GHz2.0 GHz
CPU cores8-core8-core
CPU modelQualcomm Snapdragon 835 MSM8998Qualcomm Snapdragon 625
GPU modelQualcomm Adreno 540Qualcomm Adreno 506
RAM memory
  • 4 GB
  • 6 GB
  • 2 GB
  • 3 GB

Display

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Screen size5.15 in5.0 in
Touchscreenyesyes
Number of colors16.7M16.7M
Panel typeLCDLCD
Resolution1080 x 1920 px1920 x 1080 px
TechnologyIPS TFTIPS TFT
Pixel density428.0 ppi441.0 ppi
Dual screen supportnono
HDRnono

Rear camera

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Primary sensor resolution12.0 Mpx13.0 Mpx
Video recordingyesyes
Highest video resolution3840 x 2160 px1920 x 1080 px
Maximum FPS at the highest resolution30.0 fps30.0 fps
Autofocusyesyes
Geo-taggingyesyes
LED Flashyesyes
Touch focusyesyes

Front camera

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Primary resolution8.0 Mpx5.0 Mpx

Storage

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Internal storage
  • 128 GB
  • 64 GB
  • 16 GB
  • 32 GB
Memory card readernoyes

Design

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Colour of product
  • Black
  • Blue
  • White
  • Black
  • Grey
  • Silver
  • White
MaterialAluminum
  • Aluminum
  • Glass
  • Metal
Water resistantnono
Shock resistantnono

Dimensions

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Height5.72 in5.56 in
Width2.78 in2.74 in
Depth0.3 in0.35 in
Weight5.93 oz5.64 oz

Sensors

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Accelerometeryesyes
Proximityyesyes
Fingerprintyesyes
Gyroscopeyesyes

Other features

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
IRyesyes

Connectivity

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Dual sim supportyesyes
Sim card sizeNano-SIMNano-SIM
DLNA certifiedyesno
Bluetoothyesyes
Bluetooth version5.04.1
Bluetooth profileA2DPA2DP
Bluetooth codecSBCSBC
NFCyesyes
Charging connectionUSBUSB
USB version2.02.0
USB On-The-Go (OTG)yesyes

Cellular

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Wireless network (Wi-Fi)yesyes
Wireless networking standard
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
Data transmissionHSPA+HSPA+
Navigation systemGLONASS
  • GLONASS
  • GPS
2G GSMyesyes
3G UMTSyesyes
4G LTEyesyes

Battery

Xiaomi Mi 6Xiaomi Mi 6
Xiaomi Redmi 4Xiaomi Redmi 4
Replaceable batterynono
Battery capacity3350.0 mAh4100.0 mAh
Fast chargingyesno

Pros & Cons

Pros
      Cons

          Often compared with Xiaomi Mi 6

          Often compared with Xiaomi Redmi 4