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OPPO A31 vs Realme C11 vs Realme X

Key Feature Comparison

At a Glance

Show differences only

Octa core, 2.3 GHz, Cortex A53

MediaTek Helio P35, PowerVR GE8320

Octa core, 2.3 GHz, Cortex A53

MediaTek Helio G35, PowerVR GE8320

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

Qualcomm Snapdragon 710, Adreno 616

4230 mAh

Li-Polymer

5000 mAh

Li-ion

3765 mAh

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

6.5 inches

270 ppi

6.52 inches

269 ppi

6.53 inches

394 ppi, FHD

Triple, 12MP + 2MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Dual, 13MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Dual, 48MP + 5MP

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

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM, Dual VoLTE

Detailed Specs

Screen Size

6.5 inches
6.52 inches
6.53 inches

Screen Type

IPS LCD
IPS LCD
AMOLED

Screen Resolution

720 x 1600 pixels
720 x 1600 pixels
1080 x 2340 pixels

Pixel Density

270 ppi
269 ppi
394 ppi

Aspect Ratio

20:09
20:09
19.5:9

Screen Protection

Gorilla Glass 3
Gorilla Glass 3
Gorilla Glass 5

Screen to Body Ratio

89%
88.70%
85.9%

Screen Design

Waterdrop notch
Waterdrop notch
Bezel-less

Peak Brightness

480 nits
420 nits
-

Screen Refresh Rate

-
60 Hz
-

Phone Variants

4GB 64GB, 6GB 128GB
2GB 32GB
128GB 4GB RAM, 128GB 8GB RAM

Expandable Storage

Yes
Yes
No

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
eMMC 5.1
UFS 2.1

Expandable Storage Capacity

Yes, 256 GB
Yes, 256 GB
-

OTG Support

Yes
Yes
Yes

Sensors

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

Operating System

Android v9.0 (Pie)
Android v10 (Q)
Android 9.0 (Pie)

GPU

PowerVR GE8320
PowerVR GE8320
Adreno 616

Chipset

MediaTek Helio P35
MediaTek Helio G35
Qualcomm Snapdragon 710

CPU

Octa core, 2.3 GHz, Cortex A53
Octa core, 2.3 GHz, Cortex A53
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)

Custom User Interface

ColorOS
Realme UI
ColorOS

Clock Speed

2.3 GHz
2.3 GHz
2.2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

12 nm
12 nm
10 nm

Battery Capacity

4230 mAh
5000 mAh
3765 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-ion
Li-Po

USB Type-C

No
No
Yes

Announced On

13-Feb-20
30-Jun-20
18-Jul-19

Market Status

Available
Available
Available

Brand

OPPO
Realme
Realme

Model Number

CPH2015
RMX2185
RMX1901

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 10,990
Rs. 7,059
Rs. 17,999

GPS

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

NFC

No
No
No

Network Support

4G
4G
4G

Bluetooth

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

Bluetooth Type

v5.0
v5.0
v5.0

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot
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) / 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) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
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 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) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 /...
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...

FM Radio

-
Yes
No

Front Video Recording

1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Front Camera Features

HDR
HDR, panorama
HDR

Front Camera Setup

Single, 8MP
Single, 5MP
Single, 16MP

Front Camera 1 Resolution

8 MP
5 MP
16 MP

Front Camera 1 Type

f/2.0 Primary Camera
f/2.4 Primary Camera
f/2.0, Wide Angle Primary Camera

Front Camera 1 Lens

4.0" sensor size, 1.12 micrometre pixel size
5.0" sensor size, 1.12 micrometre pixel size
3.41 mm focal length, 1 micrometre pixel size

Front Aperture

f/2.0
f/2.4
f/2.0

Front Sensor

-
CMOS
CMOS

Weight

180 grams
196 grams
191 grams

Colors

Mystery Black, Fantasy White, Lake Green
Rich Green, Rich Gray
Steam White, Space Blue

Build

Back: Plastic
Back: Plastic
Plastic body

Dimensions

163.9 x 75.5 x 8.3 mm
164.4 x 75.9 x 9.1 mm
161.2 x 76.1 x 9.4 mm

SAR Value

-
Head: 1.007 W/kg, Body: 0.65 W/kg
-

Rear Flash

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

Rear Video Recording

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

Rear Camera Features

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

Rear Camera Setup

Triple, 12MP + 2MP + 2MP
Dual, 13MP + 2MP
Dual, 48MP + 5MP

Rear Camera 1 Resolution

12 MP
13 MP
48 MP

Rear Camera 1 Type

f/1.8, Wide Angle Primary Camera
f/2.2 Primary Camera
f/1.8 (upto 2x Digital Zoom) Primary Camera

Rear Camera 1 Lens

2.86" sensor size, 1.25 micrometre pixel size
25.53 mm focal length, 3" sensor size, 1.12 micrometre pixel size
4.73 mm focal length, 2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

2 MP
2 MP
5 MP

Rear Camera 2 Type

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

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 Aperture

f/1.8
f/2.2
f/1.8

Rear Camera 2 Lens

-
5.0" sensor size, 1.75 micrometre pixel size
2.176 mm focal length

Rear Sensor

-
CMOS image sensor
Exmor-RS CMOS Sensor

Fingerprint Scanner

Yes
No
Yes

Fingerprint Scanner Position

Rear
-
On-Screen

Face Unlock

Yes
Yes
Yes
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