Samsung Galaxy Note4 vs Xiaomi Mi 8

Compare phone and tablet specifications of up to three devices at once.

Display

Size:

5.7 inches
6.2 inches

Resolution:

2560 x 1440 pixels, 515 PPI
2248 x 1080 pixels, 402 PPI

Technology:

Super AMOLED
AMOLED

Screen-to-body:

74.39 %
83.66 %

Peak brightness:

600 cd/m2 (nit)

Features:

Scratch-resistant glass (Corning Gorilla Glass 4), Ambient light sensor, Proximity sensor
HDR video support, Pressure-sensitive, Oleophobic coating, Scratch-resistant glass (Corning Gorilla Glass 5), Ambient light sensor, Proximity sensor

Hardware

System chip:

Samsung Exynos 7 Octa 5433
Qualcomm Snapdragon 845 SDM845

Processor:

Octa-core, 1900 MHz, ARM Cortex-A57 and ARM Cortex-A53, 64-bit, 20 nm
Octa-core, 2800 MHz, Kryo 385, 64-bit, 10 nm

GPU:

Mali-T760 MP6
Adreno 630

RAM:

3GB LPDDR3
6GB LPDDR4

Internal storage:

32GB, available to use: 24 GB
256GB

Storage expansion:

microSDXC up to 128 GB

Device type:

Smartphone
Smartphone

OS:

Android (6.0 Marshmallow, 5.1 Lollipop, 5.0 Lollipop, 4.4), Samsung TouchWiz UI
Android (10, 9.0 Pie, 8.0 Oreo)

Battery

Capacity:

3220 mAh
3400 mAh

Type:

Li - Ion, User replaceable
Li - Polymer, Not user replaceable

Charging:

Qualcomm Quick Charge 2.0
Qualcomm Quick Charge 4+

Camera

Rear:

Single camera
Dual camera

Main camera:

16 MP (OIS, Autofocus, BSI sensor)
12 MP (OIS, PDAF)

Specifications:

Aperture size: F2.2; Focal length: 31 mm; Sensor size: 1/2.6"; Pixel size: 1.12 μm
Aperture size: F1.8; Sensor size: 1/2.55"; Pixel size: 1.4 μm

Second camera:

12 MP (Telephoto, Autofocus)

Specifications:

Optical zoom: 2x; Aperture size: F2.4; Focal Length: 56 mm; Sensor size: 1/3.4"; Pixel size: 1 μm

Video recording:

3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (60 fps)
3840x2160 (4K UHD) (30 fps), 1920x1080 (Full HD) (240 fps), 1280x720 (HD) (960 fps)

Features:

OIS, Continuous autofocus, Picture-taking during video recording, Video calling, Video sharing
Video calling, Video sharing

Front:

3.7 MP
20 MP (HDR)

Video capture:

2560x1440 (QHD) (30 fps)

Design

Dimensions:

6.04 x 3.09 x 0.33 inches (153.5 x 78.6 x 8.5 mm)
6.10 x 2.94 x 0.30 inches (154.9 x 74.8 x 7.6 mm)

Weight:

6.21 oz (176.0 g)
6.17 oz (175.0 g)

Materials:

Back: Plastic; Frame: Aluminum
Back: Glass (Corning Gorilla Glass 5)

Biometrics:

Fingerprint (swipe)
2D Face unlock, Fingerprint (touch)

Features:

Notification light, Touch sensitive control keys

Keys:

Left: Volume control; Right: Lock/Unlock key
Right: Volume control, Lock/Unlock key

Colors:

Black, Gold, Pink, White
Black, Gold, Blue, White

Cellular

LTE (FDD):

Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 17(700 b), 20(800 DD)
Bands 1(2100), 2(1900), 3(1800), 4(AWS-1), 5(850), 7(2600), 8(900), 12(700 a), 17(700 b), 20(800 DD)

LTE (TDD):

Bands 34(2000), 38(2600), 39(1900+), 40(2300), 41(2600+)

UMTS:

850, 900, 1900, 2100 MHz
850, 900, 1700/2100, 1900, 2100 MHz

Data Speed:

LTE Cat 4 (150/50 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA
LTE-A Pro Cat 16 (1000/150 Mbit/s), HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS

Dual SIM:

Yes

SIM type:

Micro SIM
Nano SIM

HD Voice:

Yes

VoLTE:

Yes
Yes

Multimedia

Headphones:

3.5mm jack
No 3.5mm jack

Speakers:

Earpiece, Loudspeaker
Earpiece, Loudspeaker

Features:

Album art cover, Background playback
Album art cover, Background playback

Screen mirroring:

DLNA, MHL, MirrorLink
Wireless screen share

Additional microphone(s):

for Noise cancellation, Video recording
for Noise cancellation

Connectivity & Features

Bluetooth:

4.1, EDR
5.0

Wi-Fi:

802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot
802.11 a, b, g, n, ac, dual-band; MIMO, Wi-Fi Direct, Hotspot

USB:

microUSB, USB 2.0
Type-C (reversible)

Features:

Charging, OTG, Video out, Mass storage device
Mass storage device, Charging, Headphones port

HDMI:

Yes

Location:

GPS, A-GPS, Glonass
GPS, A-GPS, Glonass, BeiDou

Sensors:

Accelerometer, Gyroscope, Compass, Hall (for flip covers), Gesture, Barometer
Accelerometer, Gyroscope, Compass, Hall (for flip covers), Barometer

Other:

NFC, ANT+, Infrared, Tethering, Computer sync, OTA sync
NFC, VoIP, Tethering, Computer sync, OTA sync

Hearing aid compatible:

M3, T4

Regulatory Approval

FCC approval:

Date approved:

Sep 05, 2014

FCC ID value:

A3LSMN910C link

Measured SAR:

Head:

0.17 W/kg

Body:

0.86 W/kg

Simultaneous Transmission:

1.20 W/kg

Wireless Router:

1.08 W/kg

Buyers information

In The Box:

Mi 8 Protective cover / Power adapter / USB Type-C cable / Type-C to audio converter / SIM insertion tool / User guide

Availability

Officially announced:

Sep 03, 2014
May 31, 2018
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