Xiaomi Redmi Note 4 vs Xiaomi Redmi Note 4X: Comparison

Comparison of features, performance, design, battery, camera and connectivity between the following smartphones: Xiaomi Redmi Note 4 vs Xiaomi Redmi Note 4X. The complete information of specifications to decide which to buy.

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Technical data sheets

Basics

Score

Ki Price/Quality
Score
7.0 Ki Price/Quality
Score
7.1 Ki Price/Quality
Score
Design and Screen score 5.9 Design & Materials 5.8 Design & Materials
Performance and Hardware score 5.0 Performance & Hardware 5.3 Performance & Hardware
Camera score 6.0 Camera 5.5 Camera
Connectivity score 5.9 Connectivity 5.0 Connectivity
Battery score 6.7 Battery 6.7 Battery

User reviews

User score
8.8
585 opinions
8.7
222 opinions

Summary

Inches 5.5" 5.5"
Resolution FHD FHD
Usable surface 72% useful 72% useful
Aspect Ratio 16:9 16:9
Dimensions 76.0 mm
151.0 mm
8.4 mm
76.0 mm
151.0 mm
8.4 mm
Weight 165 g 165 g
Micro SnapD. 625
Octa-Core
SnapD. 625
Octa-Core
RAM 3 GB RAM 3 GB RAM
Storage 32 GB 32 GB
AnTuTu 75.984
v7
90.726
v7
Battery 4100 mAh 4100 mAh
Main Camera 1
13 Mpx · ƒ/2.0
IMX258
1
13 Mpx · ƒ/2.0
OV13855
Selfie Camera SELF 5 Mpx · ƒ/-- SELF 5 Mpx · ƒ/--
Bands
OS Android 7.0 Nougat Android 7.0 Nougat

Brand

Brand Xiaomi Xiaomi
Aliases -- --

Release Date

Release date August 2016,
4 years ago
February 2017,
4 years ago
State On Sale On Sale
Market Global China

Design & Materials

Structure

Xiaomi Redmi Note 4
Xiaomi Redmi Note 4X
Xiaomi Redmi Note 4
Xiaomi Redmi Note 4X
Size
76.0 mm
151.0 mm
8.4 mm
Print 3D Model
76.0 mm
151.0 mm
8.4 mm
Print 3D Model
Weight 165 g 165 g
Usable surface 72 % 72 %
Materials Plastic, Metal Plastic, Metal
Resistance - -
Colors
Gold

Silver

Gray
Black

Gold

Screen

Diagonal 5.5" 5.5"
Type LCD IPS LCD IPS
Aspect Ratio 16:9 16:9
Resolution FHD
1080 x 1920 px
FHD
1080 x 1920 px
Density 401 Pixels per inch 401 Pixels per inch

Others

Others
  • Without Notch
  • Brightnes 450 cd/m² (typ)
  • 1000:1 contrast ratio
  • NTSC
  • 72% NTSC
  • Color LED Notifications
  • LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Viewing angle - 178°
  • Without Notch
  • Brightnes 450 cd/m² (typ)
  • 1000:1 contrast ratio
  • NTSC
  • 72% NTSC
  • Color LED Notifications
  • Scratch resistant
  • 2.5D curved glass screen
  • Capacitive
  • Multi-touch
  • Viewing angle - 178°

User reviews

Is it a drop-resistant and scratch-resistant smartphone?
7.5
7.4
Do you think it's a nice phone?
8.9
8.6
Is it comfortable?
8.8
8.6
Can you see it well in the sunlight?
7.9
7.9
Number of reviews
585 opinions
222 opinions

Performance & Hardware

Processor

Model Qualcomm Snapdragon 625 MSM8953 Qualcomm Snapdragon 625 MSM8953
CPU 8x Cortex-A53 2.0 GHz 8x Cortex-A53 2.0 GHz
Type Octa-Core Octa-Core
Manufacturing 14 nm 14 nm
Frequency 2 GHz 2 GHz
64 Bits Yes Yes

Graphics

GPU Qualcomm Adreno 506 Qualcomm Adreno 506

RAM

RAM 3 GB 3 GB
Type -- LPDDR3 RAM

Storage

Capacity 32 GB 32 GB
Type -- --
SD Slot Yes ,
Slot for SD or second SIM card
Yes ,
Slot for SD or second SIM card

Security

Fingerprint Yes, in the back Yes, in the back

Sensors

Sensors
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall
  • Fingerprint
  • Proximity
  • Light sensor
  • Accelerometer
  • Compass
  • Gyroscope
  • Hall

Others

Notifications LED Color LED Notifications Color LED Notifications
Cooling system No No
Gaming buttons No No

User reviews

Does it have good sound?
8.2
7.9
Does it work smoothly in everyday use?
9.1
9.0
What's your experience been with demanding games?
8.4
8.1
Number of reviews
585 opinions
222 opinions

Camera

Main

No. of cameras Rear camera Rear camera
1
Camera type

Standard

Standard
Resolution 13 Mpx 13 Mpx
Sensor Sony IMX258 Omnivision OV13855
Type CMOS PureCel
Aperture ƒ/ 2.0 ƒ/ 2.0
ISO -- --
Pixel size 1.12 µm 1.12 µm
Pixel Binning -- --
Sensor size 1/3.06 1/2.9

Features

Flash Dual LED Dual LED
Optical Stabilisation No No
Slow Motion Video Yes,
120 fps
Yes,
120 fps
Others
  • Digital zoom
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer
  • Digital zoom
  • Digital image stabilization
  • Autofocus
  • Touch focus
  • Continuous shooting
  • Geotagging
  • Panorama
  • HDR
  • Face detection
  • White balance settings
  • ISO settings
  • Exposure compensation
  • Scene mode
  • Self-timer

Selfie

SELF
Camera type

Dedicated

Dedicated
Resolution 5 Mpx 5 Mpx
Sensor Unknown Unknown
Type -- --
Aperture ƒ/ -- ƒ/ --
Pixel size -- --
Pixel Binning -- --
Sensor size -- --
Others
--
--

DxOMark Score

DxOMark Score -- --

User reviews

Quality of daytime photos
8.5
8.3
Quality of nighttime photos
6.4
6.0
Quality of selfies
7.7
7.2
Does it have a powerful flash?
8.1
8.0
Number of reviews
585 opinions
222 opinions

Connectivity

Network compatibility

5G -- --
4G LTE
  • B1 (2100)
  • B3 (1800)
  • B4 (1700/2100 AWS 1)
  • B5 (850)
  • B7 (2600)
  • B8 (900)
  • B20 (800)
  • B38 (TDD 2600)
  • B40 (TDD 2300)
  • B1 (2100)
  • B3 (1800)
  • B5 (850)
  • B7 (2600)
  • B38 (TDD 2600)
  • B39 (TDD 1900)
  • B40 (TDD 2300)
  • B41 (TDD 2500)
3G
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B1 (2100)
  • B2 (1900)
  • B5 (850)
  • B8 (900)
  • B34 (TD 2000)
  • B39 (TD 1900+)
2G
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)
  • CDMA BC0 (800)
  • B2 (1900)
  • B3 (1800)
  • B5 (850)
  • B8 (900)

SIM card

Dual SIM Dual Sim Dual Standby Dual Sim Dual Standby
Type
  • Nano SIM
  • Micro SIM
  • Nano SIM
  • Micro SIM

Wi-Fi

Wi-Fi
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11a
  • 802.11b
  • 802.11g
  • 802.11n
  • 802.11ac
Others
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display
  • Wi-Fi Hotspot
  • Wi-Fi Direct
  • Wi-Fi Display

Bluetooth

Version Bluetooth 4.1 LE Low energy consumption Bluetooth 4.2 LE Low energy consumption
Others
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)
  • A2DP (Advanced Audio Distribution Profile)
  • HID (Human Interface Profile)
  • LE (Low Energy)

Navigation

Navigation
  • GPS
  • A-GPS
  • GLONASS
  • Beidou
  • GPS
  • A-GPS
  • GLONASS
  • Beidou

USB

USB
  • Charging
  • USB On-The-Go (OTG)
  • Charging
  • USB On-The-Go (OTG)

SAR

European measurement

The European Union sets a limit of 2 W/kg averaged over 10 grams of tissue.

-- --
American measurement

The FCC limit is 1.6 W/kg measured in a volume of 1 gram of tissue

0.375 W/Kg on head
-- W/Kg on body
--

Others

Others
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • VoLTE
  • Audio Jack
  • Radio FM
  • Computer sync
  • OTA sync
  • Infrared
  • Tethering.
  • VoLTE

User reviews

Does it have good coverage for calls?
8.9
8.8
Quality of the GPS
8.9
8.7
And the WiFi?
9.1
9.0
Number of reviews
585 opinions
222 opinions

Battery

Battery

Capacity
4100 mAh
4100 mAh
Type Li-Polymer Li-Polymer
Fast charge No No
Others
  • Non-removable
  • Non-removable

User reviews

How long does the battery last?
  • 1%
    Less than half day
  • 4%
    Less than a day
  • 19%
    One day
  • 53%
    More than one day
  • 23%
    Two days or more
  • 2%
    Less than half day
  • 3%
    Less than a day
  • 15%
    One day
  • 50%
    More than one day
  • 30%
    Two days or more
Number of reviews
585 opinions
222 opinions

Software

Software

Operating System
  • MIUI V9.5 (Android 7.1)
    Android 7.0 Nougat, 4 years ago
  • MIUI V9 (Android 7.1 Nougat)
    Android 7.0 Nougat, 4 years ago
Google Services (official) Yes No

User reviews

Did it come with preinstalled applications?
  • 6%
    It comes with a clean operating system
  • 83%
    It has preinstalled apps but they don't bother me
  • 11%
    It has preinstalled apps that I can't uninstall
  • 5%
    It comes with a clean operating system
  • 81%
    It has preinstalled apps but they don't bother me
  • 14%
    It has preinstalled apps that I can't uninstall
Do you regularly receive updates?
  • 5%
    Never
  • 6%
    Once a year
  • 39%
    Every six months
  • 51%
    Every two months or less
  • 3%
    Never
  • 5%
    Once a year
  • 37%
    Every six months
  • 55%
    Every two months or less
Number of reviews
585 opinions
222 opinions

Prices

Prices

Prices

Prices for the version Global  •  3GB  •  32GB Change

Prices

Prices for the version CN  •  3GB  •  32GB Change