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Compare 4 products

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Apple iPhone 7 Mobile Phone
Apple iPhone 7
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Sharp A1 Mobile Phone
Sharp A1
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Xiaomi Mi A1 Mobile Phone
Xiaomi Mi A1
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Xiaomi Redmi Note 4X Mobile Phone
Xiaomi Redmi Note 4X
Available colors
Editiorial reviews
19
4.1 out of 5
13 user ratings
5 stars
38 %
4 stars
53 %
3 stars
0 %
2 stars
7 %
1 stars
0 %
Read editorial reviews
1
1 editorial reviews
Sharp DK-A1 iElegance Music SystemRead more
Read editorial reviews
10
4.0 out of 5
5 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
2
2 editorial reviews
The Snapdragon 625-powered Redmi Note 4X is the latest device in the Redmi Note series and it is once again redefining the mid-range market with high performance, great battery life, and a low price.Read more
Xiaomi offered one of the best Android mobiles which are known worldwide for their exclusive features and amazing composition in quite budget-friendlyRead more
Read editorial reviews
User rating
50
4.1 out of 5
50 user ratings
5 stars
42 %
4 stars
36 %
3 stars
16 %
2 stars
6 %
1 stars
0 %
37
4.2 out of 5
37 user ratings
5 stars
37 %
4 stars
45 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
37
4.0 out of 5
37 user ratings
5 stars
24 %
4 stars
56 %
3 stars
16 %
2 stars
2 %
1 stars
0 %
35
4.1 out of 5
35 user ratings
5 stars
25 %
4 stars
57 %
3 stars
17 %
2 stars
0 %
1 stars
0 %

Hardware

Operating systemApple iOS 11Android 6.0Android 7.1Android 6.0
CPU clock speed2.3 GHz2.3 GHz2.0 GHz2.0 GHz
CPU coresQuad-core10-core8-core8-core
CPU modelApple A10 FusionMediaTek Helio X MT6797Qualcomm Snapdragon 625 MSM8953Qualcomm Snapdragon 625 MSM8953
GPU modelPowerVR GT7600ARM Mali-T880 MP4Qualcomm Adreno 506Qualcomm Adreno 506
RAM memory2 GB4 GB4 GB
  • 3 GB
  • 4 GB

Display

Screen size4.7 in5.5 in5.5 in5.5 in
Touchscreenyes
N/A
yesyes
Number of colors16.7M16.7M16.7M16.7M
Panel typeLCDLCDLCDLCD
Resolution1334 x 750 px1920 x 1080 px1080 x 1920 px1080 x 1920 px
Technology
  • IPS TFT
  • Retina HD display with IPS technology
IPS LCDIPS TFTIPS TFT
Pixel density326.0 ppi401.0 ppi403.0 ppi401.0 ppi
Screen materialFingerprint-resistant coatingCorning Gorilla GlassCorning Gorilla Glass
N/A
Dual screen supportno
N/A
nono
Scratch resistant displayyes
N/A
yesno
HDRno
N/A
nono
Multi touchyesyes
N/A
N/A

Rear camera

Primary sensor size1/3"
N/A
N/A
N/A
Primary sensor resolution12.0 Mpx16.0 Mpx12.0 Mpx13.0 Mpx
Primary lens aperture1.8 f2.0 f
N/A
N/A
Focus adjustmentAutomatic
N/A
Automatic
N/A
Video recordingyes
N/A
yesyes
Highest video resolution4096 x 2160 px1920 x 1080 px3840 x 2160 px1920 x 1080 px
Maximum FPS at the highest resolution30.0 fps
N/A
30.0 fps30.0 fps
Maximum FPS (regardless of res.)240.0 fps
N/A
120.0 fps
N/A
Max resolution (highest frame rate)1280 x 720 px
N/A
1280 x 720 px
N/A
Autofocusyesyesyesyes
Burst Modeyesyes
N/A
N/A
Optical zoom2x
N/A
2x
N/A
Digital zoomyesyes
N/A
N/A
Face detectionyesyesFace recognition
N/A
Geo-taggingyesyesyesyes
Gesture Shotyesyes
N/A
N/A
HDR Captureyesyes
N/A
N/A
LED Flashyesyesyesyes
Optical image stabilizationyes
N/A
N/A
N/A
Panoramayesyes
N/A
N/A
Smile detectionyesyes
N/A
N/A
Touch focusyesyesyes
N/A
Scene mode
N/A
yes
N/A
N/A
Self timer
N/A
yes
N/A
N/A
Voice control
N/A
yes
N/A
N/A
Resolution (second camera)
N/A
N/A
12.0 Mpx
N/A
Lens aperture (second camera)
N/A
N/A
F/2.6
N/A

Front camera

Primary resolution7.0 Mpx8.0 Mpx5.0 Mpx5.0 Mpx
Face detectionyesyesFace recognition
N/A
HDR modeAuto HDR mode
N/A
N/A
N/A
Lens apertureF/2.2
N/A
N/A
N/A
Light sourceRetina Flash
N/A
N/A
N/A

Storage

Internal storage
  • 128 GB
  • 256 GB
  • 32 GB
32 GB
  • 32 GB
  • 64 GB
  • 16 GB
  • 32 GB
  • 64 GB
Memory card readernoyesyesyes
Types of memory card supportedNo memory slotmicroSD
  • microSD
  • microSDHC
  • microSDXC
  • microSD
  • microSDHC
  • microSDXC
Maximum card storage
N/A
128GB128GB256GB

Design

Colour of product
  • Red
  • Rose gold
  • Gold
  • Jet black
  • Silver
  • Black
  • White
  • Brown
  • Grey
  • Pink
White
  • Black
  • Gold
  • Pink
  • Red
  • White
  • Black
  • Blue
  • Gold
  • Grey
  • Pink
MaterialAluminumMetalAluminum
  • Aluminum
  • Plastic
Water resistantyes
N/A
nono
Shock resistantno
N/A
nono
Dust resistantyes
N/A
N/A
N/A

Dimensions

Height5.44 in6.02 in6.12 in5.94 in
Width2.64 in2.95 in2.98 in2.99 in
Depth0.28 in0.33 in0.29 in0.33 in
Weight4.87 oz5.64 oz5.82 oz5.82 oz

Sensors

Accelerometeryesyesyesyes
Proximityyesyesyesyes
Digital compassyesyes
N/A
N/A
Ambient light sensoryesyesyes
N/A
Fingerprintyesyesyesyes
Gyroscopeyesyesyesyes
Barometeryes
N/A
N/A
N/A
Pedometeryes
N/A
N/A
N/A

Connectivity

Dual sim supportnoyesyesyes
Sim card sizeNano-SIMNano-SIMNano-SIMNano-SIM
DLNA certifiedno
N/A
nono
Bluetoothyesyesyesyes
Bluetooth version4.24.14.24.2
Bluetooth profile
  • A2DP
  • AVRCP
N/A
A2DPA2DP
Bluetooth codec
  • AAC
  • SBC
N/A
SBCSBC
NFCyes
N/A
nono
Charging connectionLightning
N/A
USBUSB
Video outputManufacturer specific
N/A
NoNo
Headphone connection
N/A
3.5 mm3.5 mm3.5 mm
Type of USB connector
N/A
USB Type-CUSB Type-C
N/A
USB On-The-Go (OTG)
N/A
yesyesyes
USB version
N/A
N/A
2.02.0

Cellular

Wireless network (Wi-Fi)yesyesyesyes
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
  • 802.11b
  • 802.11g
  • 802.11n
Data transmission
  • DC-HSDPA
  • EDGE
  • FDD-LTE
  • GPRS
  • HSPA+
  • HSUPA
  • LTE
  • LTE Advanced
  • TD-LTE
  • TDD-LTE
  • VoLTE
  • VoWiFi
HSPA+HSPA+HSPA+
Navigation system
  • A-GPS
  • GLONASS
  • Galileo
  • QZSS
GPSGLONASSGLONASS
2G GSMyesyesyesyes
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
N/A
3G UMTSyes
N/A
yesyes
UMTS frequences
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
N/A
CDMA frequences
  • 800 MHz
  • 1700 MHz
  • 1900 MHz
  • 2000 MHz
  • 2100 MHz
N/A
N/A
N/A
4G LTEyesyesyesyes
LTE frequencies
  • 700 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 2300 MHz
  • 2500 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 2600 MHz
  • 2300 MHz
  • 2500 MHz
N/A
N/A
Mobile hotspotyesyes
N/A
N/A

Battery

Replaceable batteryno
N/A
nono
Battery typeLithium ionLithium PolymerLithium ion
N/A
Battery capacity1960.0 mAh3000.0 mAh3080.0 mAh4100.0 mAh
Standby time240.0 h280.0 h
N/A
N/A
Talk time14.0 h12.0 h
N/A
N/A
Fast chargingno
N/A
yesno
Wireless charging no
N/A
nono

Often compared with Apple iPhone 7

Often compared with Sharp A1

Often compared with Xiaomi Mi A1

Often compared with Xiaomi Redmi Note 4X