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Compare 3 products

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Oppo Reno 2 Mobile Phone
Oppo Reno 2
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Samsung Galaxy S7 Edge Mobile Phone
Samsung Galaxy S7 Edge
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Xiaomi Mi Edge Mobile Phone
Xiaomi Mi Edge
Editiorial reviews
10
4.0 out of 5
6 user ratings
5 stars
16 %
4 stars
66 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
26
4.5 out of 5
13 user ratings
5 stars
84 %
4 stars
7 %
3 stars
0 %
2 stars
7 %
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
User rating
38
4.2 out of 5
38 user ratings
5 stars
44 %
4 stars
31 %
3 stars
21 %
2 stars
2 %
1 stars
0 %
39
4.1 out of 5
39 user ratings
5 stars
23 %
4 stars
66 %
3 stars
10 %
2 stars
0 %
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 %

Hardware

Operating systemColorOS 6.1Android 6.0Android 5.1
CPU modelQualcomm Snapdragon 730GSamsung Exynos 8 Octa 8890Qualcomm Snapdragon 808 MSM8992
RAM memory8 GB4 GB3 GB
CPU clock speed
N/A
2.3 GHz2.0 GHz
CPU cores
N/A
8-core6-core
GPU model
N/A
ARM Mali-T880 MP12Qualcomm Adreno 418

Display

Screen size6.5 in5.5 in5.2 in
Number of colors16.7M16.7M
N/A
Resolution2400 x 1080 px2560 x 1440 px2560 x 1440 px
TechnologyAMOLED
  • AMOLED
  • Quad HD Super AMOLED
  • Super AMOLED
QHD
Pixel density401.0 ppi534.0 ppi565.0 ppi
Screen materialCorning Gorilla Glass 6.0Corning Gorilla Glass 5.0
N/A
Touchscreen
N/A
yes
N/A
Panel type
N/A
OLED
N/A
Dual screen support
N/A
no
N/A
Scratch resistant display
N/A
yes
N/A
HDR
N/A
no
N/A
Multi touch
N/A
N/A
yes

Rear camera

Primary sensor size1/2"1/2.6"
N/A
Sensor size (second camera)1/3.2"
N/A
N/A
Primary sensor resolution48.0 Mpx12.0 Mpx16.0 Mpx
Resolution (second camera)8.0 Mpx
N/A
N/A
Resolution (third camera)13.0 Mpx
N/A
N/A
Resolution (fourth camera)2.0 Mpx
N/A
N/A
Lens aperture (second camera)F/2.2
N/A
N/A
Lens aperture (third camera)F/2.4
N/A
N/A
Lens aperture (fourth camera)F/2.4
N/A
N/A
Field of View (FoV) (second camera)116.0 °
N/A
N/A
Focus adjustmentAutomaticAutomatic
N/A
Number of rear cameras
N/A
1
N/A
Primary lens aperture
N/A
1.7 f
N/A
Video recording
N/A
yes
N/A
Highest video resolution
N/A
4096 x 2160 px1920 x 1080 px
Maximum FPS at the highest resolution
N/A
30.0 fps
N/A
Maximum FPS (regardless of res.)
N/A
120.0 fps
N/A
Max resolution (highest frame rate)
N/A
1280 x 720 px
N/A
Autofocus
N/A
yesyes
Digital zoom
N/A
yes
N/A
Face detection
N/A
yesyes
Geo-tagging
N/A
yesyes
LED Flash
N/A
yesyes
Night Mode
N/A
yes
N/A
Optical image stabilization
N/A
yes
N/A
Panorama
N/A
yesyes
Scene mode
N/A
yes
N/A
Self timer
N/A
yes
N/A
Touch focus
N/A
yesyes
Smile detection
N/A
N/A
yes

Front camera

Primary resolution16.0 Mpx5.0 Mpx5.0 Mpx
Lens apertureF/2.0F/1.7
N/A
Number of front cameras
N/A
1
N/A
Light source
N/A
LED flash
N/A

Storage

Internal storage256 GB
  • 128 GB
  • 32 GB
  • 64 GB
32 GB
Memory card reader
N/A
yesyes
Maximum card storage
N/A
200GB64GB
Types of memory card supported
N/A
  • microSD
  • microSDHC
  • microSDXC
microSD

Sensors

Accelerometeryesyesyes
Proximityyesyesyes
Ambient light sensoryes
N/A
yes
Gyroscopeyesyes
N/A
Fingerprint
N/A
yes
N/A
Barometer
N/A
yes
N/A
Pedometer
N/A
yes
N/A
Hearth rate monitor
N/A
yes
N/A
Altimeter
N/A
no
N/A
Thermometer
N/A
no
N/A
Magnetometer
N/A
yes
N/A
ANT+
N/A
yes
N/A
Digital compass
N/A
N/A
yes

Connectivity

Dual sim supportyesnoyes
Sim card sizeNano-SIMNano-SIMNano-SIM
Bluetoothyesyesyes
Bluetooth version5.04.24.0
NFCyesyes
N/A
Charging connectionUSBUSB
N/A
Headphone connection3.5 mm3.5 mm3.5 mm
Type of USB connectorUSB Type-CMicro-USBMicro-USB
DLNA certified
N/A
yes
N/A
Bluetooth profile
N/A
  • A2DP
  • AVRCP
  • DIP
  • HFP
  • HID
  • HOGP
  • HSP
  • MAP
  • OPP
  • PAN
  • PBAP
  • SAP
N/A
Bluetooth codec
N/A
  • aptX
  • SBC
N/A
USB version
N/A
2.0
N/A
USB On-The-Go (OTG)
N/A
yes
N/A
Video output
N/A
No
N/A

Cellular

Data transmission
  • GPRS
  • EDGE
  • HSDPA
  • HSUPA
  • HSPA+
  • FDD-LTE
  • TDD-LTE
  • EDGE
  • FDD-LTE
  • GPRS
  • HSDPA
  • HSPA+
  • HSUPA
  • TDD-LTE
HSPA+
Navigation system
  • GPS
  • A-GPS
  • GLONASS
  • BeiDou
  • Galileo
  • BeiDou
  • GLONASS
  • GPS
GPS
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
UMTS frequences
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 800 MHz
  • 850 MHz
  • 900 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2100 MHz
  • 850 MHz
  • 1900 MHz
  • 2100 MHz
Wireless network (Wi-Fi)
N/A
yesyes
Wireless networking standard
N/A
  • 802.11a
  • 802.11ac
  • 802.11b
  • 802.11g
  • 802.11n
N/A
2G GSM
N/A
yesyes
3G UMTS
N/A
yes
N/A
4G LTE
N/A
yesyes
LTE frequencies
N/A
  • 700 MHz
  • 850 MHz
  • 900 MHz
  • 1700 MHz
  • 1900 MHz
  • 2500 MHz
  • 800 MHz
  • 900 MHz
  • 1800 MHz
  • 1900 MHz
  • 2100 MHz
Mobile hotspot
N/A
yesyes
Streaming standards
N/A
  • Google Cast
  • Miracast
N/A

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