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Compare 5 products

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Apple iPhone 6 Mobile Phone
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Xiaomi MI 11 Ultra Mobile Phone
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Xiaomi Mi 4 Mobile Phone
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Xiaomi Redmi Note 4 Mobile Phone
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Xiaomi Redmi Note 8 Mobile Phone

Hardware

Operating systemApple iOS 11Android 11Android 4.4Android 6.0
N/A
CPU clock speed1.4 GHz2.84 GHz2.5 GHz2.1 GHz2.0 GHz
CPU coresDual-core8-coreQuad-core10-core8-core
CPU modelApple A8Qualcomm Snapdragon 888Qualcomm Snapdragon 801 MSM8974AC v3MediaTek Helio X MT6797Qualcomm Snapdragon 665
GPU modelPowerVR GX6650
N/A
Qualcomm Adreno 330ARM Mali-T880 MP4
N/A
RAM memory1 GB
  • 12 GB
  • 8 GB
3 GB
  • 2 GB
  • 3 GB
  • 4 GB
  • 3 GB
  • 4 GB

Display

Screen size4.7 in6.81 in5.0 in5.5 in6.3 in
Number of colors16.7M1.07 billion colours
N/A
16.7M
N/A
Panel typeLCDOLEDLCDLCD
N/A
Resolution1334 x 750 px3200 x 1440 px1920 x 1080 px1920 x 1080 px2340 x 1080 px
Technology
  • IPS TFT
  • Retina HD display with IPS technology
AMOLEDIPS LCDIPS TFT
N/A
Pixel density326.0 ppi515.0 ppi441.0 ppi401.0 ppi
N/A
Screen materialFingerprint-resistant coating
Corning Gorilla Glass Victus
N/A
Corning Gorilla Glass
Corning Gorilla Glass 5
HDR
N/A
yesnono
N/A
Touchscreen
N/A
N/A
yesyes
N/A
Dual screen support
N/A
N/A
nono
N/A
Scratch resistant display
N/A
N/A
yesno
N/A
Multi touch
N/A
N/A
yes
N/A
N/A

Rear camera

Primary sensor size1/3"1/1.12"
N/A
N/A
1/2"
Primary sensor resolution8.0 Mpx50.0 Mpx13.0 Mpx13.0 Mpx48.0 Mpx
Primary lens aperture2.2 f
N/A
1.8 f2.0 f
N/A
Focus adjustmentAutomaticAutomatic
N/A
N/A
Automatic
Highest video resolution1920 x 1080 px
N/A
4096 x 2160 px1920 x 1080 px
N/A
Maximum FPS at the highest resolution60.0 fps
N/A
N/A
30.0 fps
N/A
Maximum FPS (regardless of res.)240.0 fps
N/A
N/A
N/A
N/A
Max resolution (highest frame rate)1280 x 720 px
N/A
N/A
N/A
N/A
Sensor size (second camera)
N/A
1/2"
N/A
N/A
N/A
Resolution (second camera)
N/A
48.0 Mpx
N/A
N/A
8.0 Mpx
Resolution (third camera)
N/A
48.0 Mpx
N/A
N/A
2.0 Mpx
Lens aperture (second camera)
N/A
F/2.2
N/A
N/A
F/2.2
Lens aperture (third camera)
N/A
F/2.2
N/A
N/A
F/2.4
Field of View (FoV) (second camera)
N/A
128.0 °
N/A
N/A
120.0 °
Video recording
N/A
N/A
yesyes
N/A
Autofocus
N/A
N/A
yesyes
N/A
Face detectionFace recognition
N/A
yes
N/A
Face recognition
Geo-tagging
N/A
N/A
yesyes
N/A
HDR Capture
N/A
N/A
yes
N/A
N/A
LED Flash
N/A
N/A
yesyes
N/A
Panorama
N/A
N/A
yes
N/A
N/A
Smile detection
N/A
N/A
yes
N/A
N/A
Touch focus
N/A
N/A
yesyes
N/A
Resolution (fourth camera)
N/A
N/A
N/A
N/A
2.0 Mpx
Lens aperture (fourth camera)
N/A
N/A
N/A
N/A
F/2.4
Primary Field of View (FoV)
N/A
N/A
N/A
N/A
79.4 °

Front camera

Primary resolution1.2 Mpx20.0 Mpx8.0 Mpx5.0 Mpx13.0 Mpx
Face detectionFace recognition
N/A
yes
N/A
Face recognition
Lens apertureF/2.2
N/A
N/A
N/A
F/2.0

Storage

Internal storage
  • 128 GB
  • 16 GB
  • 32 GB
  • 64 GB
  • 256 GB
  • 512 GB
  • 16 GB
  • 64 GB
  • 16 GB
  • 32 GB
  • 64 GB
  • 128 GB
  • 32 GB
  • 64 GB
Types of memory card supportedNo memory slot
N/A
No memory slot
  • microSD
  • microSDHC
  • microSDXC
N/A
Memory card reader
N/A
N/A
noyes
N/A
Maximum card storage
N/A
N/A
N/A
128GB
N/A

Dimensions

Height5.44 in6.47 in5.48 in5.94 in6.23 in
Width2.64 in2.94 in2.7 in2.99 in2.96 in
Depth0.27 in0.33 in0.35 in0.33 in0.33 in
Weight4.55 oz8.25 oz5.26 oz6.17 oz6.7 oz

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
  • 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
  • FDD-LTE
  • TDD-LTE
  • 5G NR FR1
HSPA+HSPA+
  • VoLTE
  • FDD-LTE
  • TDD-LTE
Navigation system
  • A-GPS
  • GLONASS
  • GPS
  • GLONASS
  • BeiDou
  • Galileo
GLONASSGLONASS
  • 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
  • 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
  • 2100 MHz
  • 1900 MHz
  • 1700 MHz
  • 850 MHz
  • 900 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
  • 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
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
  • 800 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 2300 MHz
  • 2500 MHz
N/A
Wireless network (Wi-Fi)
N/A
N/A
yesyes
N/A
2G GSM
N/A
N/A
yesyes
N/A
3G UMTS
N/A
N/A
yesyes
N/A
4G LTE
N/A
N/A
yesyes
N/A
Mobile hotspot
N/A
N/A
yes
N/A
N/A

Battery

Battery typeLithium Polymer
N/A
Lithium ionLithium PolymerLithium Polymer
Battery capacity1810.0 mAh5000.0 mAh3080.0 mAh4100.0 mAh4000.0 mAh
Standby time250.0 h
N/A
280.0 h
N/A
N/A
Talk time14.0 h
N/A
N/A
N/A
N/A
Replaceable battery
N/A
N/A
nono
N/A
Fast charging
N/A
N/A
yesno
N/A
Wireless charging
N/A
N/A
N/A
no
N/A

Often compared with Apple iPhone 6

Often compared with Xiaomi MI 11 Ultra

Often compared with Xiaomi Mi 4

Often compared with Xiaomi Redmi Note 4

Often compared with Xiaomi Redmi Note 8