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Compare 4 products

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Apple iPhone 8 Mobile Phone
Apple iPhone 8
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Samsung Galaxy S8 Mobile Phone
Samsung Galaxy S8
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Xiaomi Mi Edge Mobile Phone
Xiaomi Mi Edge
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Xiaomi Redmi 3 Mobile Phone
Xiaomi Redmi 3
Editiorial reviews
16
4.0 out of 5
8 user ratings
5 stars
12 %
4 stars
87 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
19
4.4 out of 5
10 user ratings
5 stars
70 %
4 stars
20 %
3 stars
10 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
4
4 editorial reviews
Read more
The 6.28-inch Xiaomi 12X features a 2400 x 1080 AMOLED display, a 50 MP camera powered by Sony's IMX766, and a 4,500 mAh battery. It comes with up to 12 GB of LPDDR5 RAM and 256 GB of UFS 3.1 storage, and it runs Android 11 with Xiaomi's MIUI 13 custom user interface.Read more
More than an iterative update.Read more
Read editorial reviews
9
3.8 out of 5
3 user ratings
5 stars
0 %
4 stars
100 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
47
3.9 out of 5
47 user ratings
5 stars
25 %
4 stars
44 %
3 stars
27 %
2 stars
2 %
1 stars
0 %
44
4.1 out of 5
44 user ratings
5 stars
34 %
4 stars
40 %
3 stars
22 %
2 stars
2 %
1 stars
0 %
41
4.1 out of 5
41 user ratings
5 stars
39 %
4 stars
39 %
3 stars
17 %
2 stars
4 %
1 stars
0 %
42
4.0 out of 5
42 user ratings
5 stars
35 %
4 stars
33 %
3 stars
28 %
2 stars
2 %
1 stars
0 %

Hardware

Operating systemApple iOS 11Android 7.0Android 5.1Android 5.1
CPU clock speed2.5 GHz2.3 GHz2.0 GHz1.5 GHz
CPU cores6-core8-core6-core8-core
CPU modelApple A11 BionicSamsung Exynos 9 Octa 8895Qualcomm Snapdragon 808 MSM8992Qualcomm Snapdragon 616 MSM8939v2
RAM memory2 GB4 GB3 GB2 GB
GPU model
N/A
ARM Mali-G71 MP20Qualcomm Adreno 418Qualcomm Adreno 405

Display

Screen size4.7 in5.8 in5.2 in5.0 in
Touchscreenyesyes
N/A
yes
Number of colors16.7M16.7M
N/A
16.7M
Panel typeLCDOLED
N/A
LCD
Resolution750 x 1334 px1440 x 2960 px2560 x 1440 px1280 x 720 px
Technology
  • IPS TFT
  • Retina HD display with IPS technology
  • AMOLED
  • Quad HD+ Super AMOLED
QHDIPS TFT
Pixel density326.0 ppi570.0 ppi565.0 ppi294.0 ppi
Screen materialFingerprint-resistant coatingCorning Gorilla Glass 5.0
N/A
N/A
Dual screen supportnono
N/A
no
Scratch resistant displayyesyes
N/A
no
HDRyesyes
N/A
no
Multi touch
N/A
yesyesyes

Rear camera

Primary sensor size1/3"1/2.55"
N/A
N/A
Primary sensor resolution12.0 Mpx12.0 Mpx16.0 Mpx13.0 Mpx
Focus adjustmentAutomatic
  • Automatic
  • Manual
N/A
N/A
Video recordingyesyes
N/A
yes
Highest video resolution3840 x 2160 px3840 x 2160 px1920 x 1080 px1920 x 1080 px
Maximum FPS at the highest resolution60.0 fps30.0 fps
N/A
30.0 fps
Maximum FPS (regardless of res.)240.0 fps240.0 fps
N/A
N/A
Max resolution (highest frame rate)1280 x 720 px1280 x 720 px
N/A
N/A
Autofocusyesyesyesyes
Geo-taggingyesyesyesyes
LED Flashyesyesyesyes
Optical image stabilizationyes
N/A
N/A
N/A
Touch focusyes
N/A
yesyes
Number of rear cameras
N/A
1
N/A
N/A
Face detectionBody and face detectionyesyesyes
Night Mode
N/A
yes
N/A
N/A
Panorama
N/A
yesyesyes
Scene mode
N/A
yes
N/A
N/A
Smile detection
N/A
N/A
yesyes
Primary lens aperture
N/A
N/A
N/A
2.0 f
Burst Mode
N/A
N/A
N/A
yes
Digital Image Stabilization
N/A
N/A
N/A
yes
Digital zoom
N/A
N/A
N/A
yes
HDR Capture
N/A
N/A
N/A
yes

Front camera

Primary resolution7.0 Mpx8.0 Mpx5.0 Mpx5.0 Mpx
Face detectionBody and face detectionyesyesyes
HDR modeAuto HDR mode
N/A
N/A
N/A
Lens apertureF/2.2F/1.7
N/A
N/A
Light sourceRetina Flash
N/A
N/A
N/A
Number of front cameras
N/A
1
N/A
N/A
Primary sensor size1/3"1/2.55"
N/A
N/A
Focus adjustmentAutomatic
  • Automatic
  • Manual
N/A
N/A

Storage

Internal storage
  • 128 GB
  • 256 GB
  • 64 GB
64 GB32 GB16 GB
Memory card readernoyesyesyes
Maximum card storage
N/A
256GB64GB128GB
Types of memory card supported
N/A
  • microSD
  • microSDHC
  • microSDXC
microSDmicroSD

Sensors

Accelerometeryesyesyesyes
Proximityyesyesyesyes
Digital compassyesyesyesyes
Ambient light sensoryes
N/A
yesyes
Fingerprintyesyes
N/A
N/A
Gyroscopeyesyes
N/A
yes
Barometeryesyes
N/A
N/A
Hearth rate monitor
N/A
yes
N/A
N/A
ANT+
N/A
yes
N/A
N/A
Face scanner
N/A
yes
N/A
N/A

Connectivity

Dual sim supportnonoyesyes
Sim card sizeNano-SIMNano-SIMNano-SIMMicro-SIM
DLNA certifiednono
N/A
no
Bluetoothyesyesyesyes
Bluetooth version5.05.04.04.1
Bluetooth profile
  • A2DP
  • AVRCP
  • A2DP
  • AVRCP
  • HFP
  • HID
  • HOGP
  • HSP
  • MAP
  • OPP
  • PAN
  • PBAP
  • SAP
N/A
A2DP
Bluetooth codec
  • AAC
  • SBC
  • aptX
  • SBC
N/A
SBC
NFCyesyes
N/A
no
Charging connection
  • Lightning
  • USB
USB
N/A
USB
Video outputNoDisplayPort over USB-C
N/A
No
Headphone connection
N/A
3.5 mm3.5 mm3.5 mm
USB version
N/A
3.1
N/A
2.0
Type of USB connector
N/A
USB Type-CMicro-USB
N/A
USB On-The-Go (OTG)
N/A
yes
N/A
yes

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
N/A
  • 802.11b
  • 802.11g
  • 802.11n
Data transmission
  • DC-HSDPA
  • EDGE
  • EV-DO
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • LTE
  • LTE Advanced
  • TDD-LTE
  • VoLTE
  • VoWiFi
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
HSPA+HSPA+
Navigation system
  • A-GPS
  • GLONASS
  • Galileo
  • QZSS
  • BeiDou
  • GLONASS
  • GPS
  • Galileo
GPSGLONASS
2G GSMyesyesyesyes
GSM frequencies
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 850 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
3G UMTSyesyes
N/A
yes
4G LTEyesyesyesyes
UMTS frequences
N/A
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 900 MHz
  • 1900 MHz
  • 2100 MHz
Streaming standards
N/A
  • Google Cast
  • Miracast
N/A
Miracast
LTE frequencies
N/A
N/A
  • 800 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
  • 1800 MHz
  • 1900 MHz
  • 2600 MHz
  • 2300 MHz
  • 2500 MHz
Mobile hotspot
N/A
N/A
yesyes
CDMA frequences
N/A
N/A
N/A
  • 800 MHz
  • 1900 MHz

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Often compared with Samsung Galaxy S8

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