Xiaomi Redmi 4 vs Xiaomi Redmi Note 4

Height
Height5.48 inches
Height5.94 inches
Height
Width
Width2.76 inches
Width2.99 inches
Width
Thickness
Thickness0.34 inches
Thickness0.33 inches
Thickness
Weight
Weight150 g
Weight165 g
Weight
Color
ColorBlack, Gold
ColorDark Gray, Gold, Black, Lake Blue (64/4GB model)
Color
Build
BuildFront glass, aluminum body
BuildFront glass, aluminum body
Build
Color
ColorGold
ColorBlack
Color

Screen Size
Screen Size5.0 inches
Screen Size5.5 inches
Screen Size
Display Type
Display TypeIPS LCD capacitive touchscreen
Display TypeIPS LCD capacitive touchscreen
Display Type
Display Resolution
Display Resolution720 x 1280 pixels
Display Resolution1080 x 1920 pixels
Display Resolution
Pixel Density
Pixel Density294 ppi
Pixel Density401 ppi
Pixel Density
Protection
ProtectionCorning Gorilla Glass (unspecified version)
Protection
Protection
Screen to Body Ratio
Screen to Body Ratio70.70%
Screen to Body Ratio72.70%
Screen to Body Ratio
Display Type
Display TypeIPS LCD
Display TypeIPS LCD
Display Type
Screen Resolution
Screen Resolution720X1280
Screen Resolution1080X1920
Screen Resolution
Display Size
Display Size4.75 inch to 5 inch
Display Size5.25 inch to 5.5 inch
Display Size

Cores
Cores8
Cores8
Cores
RAM
RAM2 GB RAM
RAM3 GB RAM
RAM
OS
OSAndroid 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat) MIUI 10
OSAndroid 6.0 (Marshmallow), upgradable to 7.0 (Nougat) MIUI 10
OS
GPU
GPUAdreno 505
GPUAdreno 506
GPU
Chipset
ChipsetQualcomm MSM8940 Snapdragon 435
ChipsetQualcomm MSM8953 Snapdragon 625
Chipset
Chipset GP
Chipset GPQualcomm MSM8940 Snapdragon 435 (28 nm)
Chipset GPQualcomm MSM8953 Snapdragon 625 (14 nm)
Chipset GP
CPU
CPUOcta-core 1.4 GHz Cortex-A53
CPUOcta-core 2.0 GHz Cortex-A53
CPU

RAM/Internal Storage
RAM/Internal Storage64 GB, 4 GB RAM or 32 GB, 3 GB RAM or 16 GB, 2 GB RAM
RAM/Internal Storage64/32/16 GB, 4/3/2 GB RAM
RAM/Internal Storage
Storage
Storage16 GB
Storage32 GB
Storage
Expandable Memory
Expandable MemorymicroSD, up to 128 GB (uses shared SIM slot)
Expandable MemorymicroSD, up to 256 GB (uses shared SIM slot)
Expandable Memory

Single Camera
Single Camera13 MP, f/2.0
Single Camera13 MP, f/2.0, 1.12 micron
Single Camera
Autofocus
AutofocusPDAF
AutofocusPDAF
Autofocus
Back Camera Video
Back Camera Video1080p30fps
Back Camera Video1080p30fps, 720p120fps
Back Camera Video
Back Camera Features
Back Camera FeaturesLED flash, HDR, panorama
Back Camera FeaturesDual-LED dual-tone flash, panorama, HDR
Back Camera Features

Single Camera
Single Camera5 MP, f/2.2
Single Camera5 MP, f/2.0
Single Camera
Front Camera Video
Front Camera Video1080p30fps
Front Camera Video1080p30fps
Front Camera Video

HeadPhone Jack
HeadPhone JackYes
HeadPhone JackYes
HeadPhone Jack
Loudspeaker
LoudspeakerYes
LoudspeakerYes
Loudspeaker
Audio Features
Audio FeaturesActive noise cancellation with dedicated mic
Audio Features24-bit/192kHz audio|Active noise cancellation with dedicated mic
Audio Features

Battery Capacity
Battery Capacity4100 mAh
Battery Capacity4100 mAh
Battery Capacity
User Replaceable
User ReplaceableNon-removable
User ReplaceableNon-removable
User Replaceable
Talk Time
Talk TimeUp to 36 h (3G)
Talk Time
Talk Time
Music Time
Music TimeUp to 87 h
Music Time
Music Time
Battery Capacity
Battery Capacity4100 mAh
Battery Capacity4100 mAh
Battery Capacity
Battery Type
Battery TypeLi-Po
Battery TypeLi-Po
Battery Type

WLAN
WLANWi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
WLANWi-Fi 802.11 a/b/g/n, Wi-Fi Direct, hotspot
WLAN
GPS
GPSYes, with A-GPS, GLONASS, BDS
GPSYes, with A-GPS, GLONASS, BDS
GPS
Radio
RadioFM radio
RadioFM radio
Radio
USB
USBmicroUSB 2.0
USBmicroUSB 2.0, USB On-The-Go
USB
SIM
SIMHybrid Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by)
SIMHybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
SIM
Network Support
Network SupportGSM / HSPA / LTE
Network SupportGSM / HSPA / LTE
Network Support

Sensors
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compass
Sensors

Announced On
Announced On2017, May
Announced On2017, January
Announced On
Status
StatusAvailable. Released 2017, May
StatusAvailable. Released 2017, January
Status