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Realme X vs Realme U1 vs Oppo F9 Pro

Key Feature Comparison

6.7

OPPO F9 Pro

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At a Glance

Show differences only

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

Qualcomm Snapdragon 710, Adreno 616

Octa core (2.1 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)

MediaTek Helio P70, Mali-G72 MP3

Octa core (2 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)

MediaTek Helio P60, Mali-G72 MP3

3765 mAh

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

3500 mAh

Li-ion

3500 mAh

Li-Polymer, Super VOOC, 20W

6.53 inches

394 ppi, FHD

6.3 inches

409 ppi, FHD

6.3 inches

409 ppi, FHD

Dual, 48MP + 5MP

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

Dual, 13MP + 2MP

1920x1080 @ 30 fps

Dual, 16MP + 2MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.53 inches
6.3 inches
6.3 inches

Screen Type

AMOLED
IPS LCD
IPS LCD

Screen Resolution

1080 x 2340 pixels
1080 x 2340 pixels
1080 x 2340 pixels

Pixel Density

394 ppi
409 ppi
409 ppi

Aspect Ratio

19.5:9
19.5:9
19.5:9

Screen Protection

Gorilla Glass 5
Gorilla Glass 3
Gorilla Glass 6

Screen to Body Ratio

85.9%
90.80%
90.80%

Screen Design

Bezel-less
Waterdrop notch
Waterdrop notch

Screen Quality

FHD
FHD
FHD

Phone Variants

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

Expandable Storage

No
Yes
Yes

RAM Type

LPDDR4X
LPDDR3
LPDDR4X

Storage Type

UFS 2.1
eMMC 5.1
eMMC 5.1

OTG Support

Yes
Yes
Yes

Expandable Storage Capacity

-
Yes, 256 GB
Yes, 256 GB

Sensors

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

Operating System

Android 9.0 (Pie)
Android v8.1 (Oreo)
Android v8.1 (Oreo)

GPU

Adreno 616
Mali-G72 MP3
Mali-G72 MP3

Chipset

Qualcomm Snapdragon 710
MediaTek Helio P70
MediaTek Helio P60

CPU

Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)
Octa core (2.1 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)
Octa core (2 GHz, Quad core, Cortex A73 + 2 GHz, Quad core, Cortex A53)

Custom User Interface

ColorOS
ColorOS
ColorOS

Clock Speed

2.2 GHz
2.1 GHz
2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

10 nm
12 nm
12 nm

Battery Capacity

3765 mAh
3500 mAh
3500 mAh

Battery Removable

No
No
No

Battery Type

Li-Po
Li-ion
Li-Polymer

Charger Type

VOOC, v3.0, 20W
-
Super VOOC, 20W

USB Type-C

Yes
No
No

Fast Charging

Yes
-
Yes

Charging Time

55 % in 30 minutes
-
50 % in 30 minutes

Announced On

18-Jul-19
5-Nov-18
5-Aug-18

Market Status

Available
Available
Available

Brand

Realme
Realme
OPPO

Model Number

RMX1901
-
CPH1823

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 17,999
Rs. 12,999
Rs. 17,718

GPS

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

Audio Features

Dolby Atmos
Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic

NFC

No
-
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

No
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
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, b/g/n
Yes, Wi-Fi 802.11, a/ac/b/g/n

Bluetooth Type

v5.0
v4.2
v4.2

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

VoLTE

Yes
Yes
Yes

SIM 1 Bands

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

SIM 2 Bands

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

Front Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps
1080p30fps

Front Camera Features

HDR
HDR
Wide Angle Selfie

Front Camera Setup

Single, 16MP
Single, 25MP
Single, 25MP

Front Camera 1 Resolution

16 MP
25 MP
25 MP

Front Camera 1 Type

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

Front Camera 1 Lens

3.41 mm focal length, 1 micrometre pixel size
2.8" sensor size, 0.9 micrometre pixel size
26 mm focal length, 2.8" sensor size, 0.9 micrometre pixel size

Front Sensor

CMOS
Exmor RS
Exmor RS

Front Aperture

f/2.0
f/2.0
f/2.0

Weight

191 grams
168 grams
169 grams

Colors

Steam White, Space Blue
Brave Blue, Fiery Gold, Ambitious Black
Sunrise Red, Twilight Blue, Starry Purple

Build

Plastic body
Back: Plastic
Back: Aluminium

Dimensions

161.2 x 76.1 x 9.4 mm
157 x 74 x 8 mm
156.7 x 74 x 8 mm

OIS

No
No
-

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

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

Rear Camera Features

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

Rear Camera Setup

Dual, 48MP + 5MP
Dual, 13MP + 2MP
Dual, 16MP + 2MP

Rear Camera 1 Resolution

48 MP
13 MP
16 MP

Rear Camera 1 Type

f/1.8 (upto 2x Digital Zoom) Primary Camera
f/2.2 (upto 2x Digital Zoom) Primary Camera
f/1.8 (upto 4x Digital Zoom) Primary Camera

Rear Camera 1 Lens

4.73 mm focal length, 2" sensor size, 0.8 micrometre pixel size
-
3.1" sensor size, 1 micrometre pixel size

Rear Camera 2 Resolution

5 MP
2 MP
2 MP

Rear Camera 2 Type

f/2.4, Depth Camera
f/2.4, Depth Camera
f/2.4, Depth Camera

Rear Camera 2 Lens

2.176 mm focal length
-
-

Rear Sensor

Exmor-RS CMOS Sensor
CMOS image sensor
CMOS image sensor

Rear Aperture

f/1.8
f/2.2
f/1.8

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

On-Screen
Rear
Rear

Fingerprint Scanner Type

Optical
-
-

Face Unlock

Yes
Yes
Yes

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