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Redmi Note 8 vs Realme X

Key Feature Comparison

7.1

Redmi Note 8

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At a Glance

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Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)

Qualcomm Snapdragon 665, Adreno 610

Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)

Qualcomm Snapdragon 710, Adreno 616

4000 mAh

Li-Polymer, Fast, 18W

3765 mAh

Li-Po, VOOC, v3.0, 20W

6.3 inches

409 ppi, FHD

6.53 inches

394 ppi, FHD

Quad, 48MP + 8MP + 2MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps

Dual, 48MP + 5MP

3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 60 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.3 inches
6.53 inches

Screen Type

IPS LCD
AMOLED

Screen Resolution

1080 x 2340 pixels
1080 x 2340 pixels

Pixel Density

409 ppi
394 ppi

Aspect Ratio

19.5:9
19.5:9

Screen Protection

Gorilla Glass 5
Gorilla Glass 5

Screen to Body Ratio

90%
85.9%

Screen Design

Waterdrop notch
Bezel-less

Screen Quality

FHD
FHD

Phone Variants

4GB 64GB, 3GB 32GB, 6GB 128GB
128GB 4GB RAM, 128GB 8GB RAM

Expandable Storage

Yes
No

RAM Type

LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
UFS 2.1

Expandable Storage Capacity

Yes, 512 GB
-

OTG Support

Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Accelerometer, gyro, proximity, compass

Operating System

Android v9.0 (Pie)
Android 9.0 (Pie)

GPU

Adreno 610
Adreno 616

Chipset

Qualcomm Snapdragon 665
Qualcomm Snapdragon 710

CPU

Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)

Custom User Interface

MIUI
ColorOS

Clock Speed

2 GHz
2.2 GHz

Architecture

64 bit
64 bit

Process Technology

11 nm
10 nm

Battery Capacity

4000 mAh
3765 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-Po

Charger Type

Fast, 18W
VOOC, v3.0, 20W

USB Type-C

Yes
Yes

Fast Charging

Yes
Yes

Charging Time

-
55 % in 30 minutes

Announced On

5-Aug-19
18-Jul-19

Market Status

Available
Available

Brand

Xiaomi
Realme

Model Number

MZB8189IN
RMX1901

Price Status

Confirmed
Confirmed

Price

Rs. 12,499
Rs. 17,999

GPS

Yes A-GPS, Glonass
Yes, A-GPS, GLONASS

Network Support

4G
4G

Bluetooth

Yes
Yes

FM Radio

Yes
No

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano, SIM2: Nano

Wi-Fi

Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz

Bluetooth Type

v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Dual SIM, GSM+GSM, Dual VoLTE

eSIM

No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...

SIM 2 Bands

4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...

Audio Features

-
Dolby Atmos

NFC

-
No

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera Features

HDR, panorama
HDR

Front Camera Setup

Single, 13MP
Single, 16MP

Front Camera 1 Resolution

13 MP
16 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.0, Wide Angle Primary Camera

Front Camera 1 Lens

1.12 micrometre pixel size
3.41 mm focal length, 1 micrometre pixel size

Front Aperture

f/2.0
f/2.0

Front Sensor

-
CMOS

Weight

188 grams
191 grams

Colors

Nepture Blue, Moonlight White, Cosmic Purple, Space Black
Steam White, Space Blue

Build

Back: Gorilla Glass
Plastic body

Dimensions

158.3 x 75.3 x 8.3 mm
161.2 x 76.1 x 9.4 mm

SAR Value

Head: 1.13 W/kg, Body: 0.634 W/kg
-

OIS

No
No

Rear Flash

Yes, Dual LED Flash
Yes, LED Flash

Rear Video Recording

3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
3840x2160 @ 30 fps, 1920x1080 @ 30 fps, 1280x720 @ 60 fps

Rear Camera Features

Digital Zoom, Auto Flash, Face detection, Touch to focus
2 x Digital Zoom, Auto Flash, Face detection, Touch to focus

Rear Camera Setup

Quad, 48MP + 8MP + 2MP + 2MP
Dual, 48MP + 5MP

Rear Camera 1 Resolution

48 MP
48 MP

Rear Camera 1 Type

f/1.79 Primary Camera
f/1.8 (upto 2x Digital Zoom) Primary Camera

Rear Camera 1 Lens

2" sensor size, 0.8 micrometre pixel size
4.73 mm focal length, 2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

8 MP
5 MP

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
f/2.4, Depth Camera

Rear Camera 2 Lens

4.0" sensor size, 1.12 micrometre pixel size
2.176 mm focal length

Rear Camera 3 Resolution

2 MP
-

Rear Camera 3 Type

f/2.4, Macro Camera
-

Rear Camera 3 Lens

5.0" sensor size, 1.75 micrometre pixel size
-

Rear Camera 4 Resolution

2 MP
-

Rear Camera 4 Type

f/2.4, Depth Camera
-

Rear Camera 4 Lens

5.0" sensor size, 1.75 micrometre pixel size
-

Rear Sensor

ISOCELL Plus
Exmor-RS CMOS Sensor

Rear Aperture

f/1.79
f/1.8

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

Rear
On-Screen

Face Unlock

Yes
Yes

Fingerprint Scanner Type

-
Optical

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