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TECH500

OPPO A31 vs OPPO A53 vs Oppo Reno 2

Key Feature Comparison

At a Glance

Show differences only

Octa core, 2.3 GHz, Cortex A53

MediaTek Helio P35, PowerVR GE8320

Octa core (1.8 GHz, Quad core, Kryo 240 + 1.6 GHz, Quad core, Kryo 240)

Qualcomm Snapdragon 460, Adreno 610

Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Qualcomm Snapdragon 730G, Adreno 618

4230 mAh

Li-Polymer

5000 mAh

Li-Polymer, Fast, 18W

4000 mAh

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

6.5 inches

270 ppi

6.5 inches

270 ppi

6.5 inches

405 ppi, FHD

Triple, 12MP + 2MP + 2MP

1920x1080 @ 30 fps, 1280x720 @ 30 fps

Triple, 13MP + 2MP + 2MP

1920x1080 @ 30 fps

Quad, 48MP + 8MP + 13MP + 2MP

3840x2160 @ 30 fps, 1920x1080 @ 60 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

6.5 inches
6.5 inches
6.5 inches

Screen Type

IPS LCD
IPS LCD
AMOLED

Screen Resolution

720 x 1600 pixels
720 x 1600 pixels
1080 x 2400 pixels

Pixel Density

270 ppi
270 ppi
405 ppi

Aspect Ratio

20:09
20:09
20:09

Screen Protection

Gorilla Glass 3
Gorilla Glass 3
Gorilla Glass 6

Screen to Body Ratio

89%
89.20%
93.10%

Screen Design

Waterdrop notch
Punch hole
Bezel-less

Peak Brightness

480 nits
400 nits
-

Screen Refresh Rate

-
90 Hz
-

Phone Variants

4GB 64GB, 6GB 128GB
4GB 64GB, 6GB 128GB
8GB 256GB

Expandable Storage

Yes
Yes
Yes

RAM Type

LPDDR4X
LPDDR4X
LPDDR4X

Storage Type

eMMC 5.1
UFS 2.1
UFS 2.1

Expandable Storage Capacity

Yes, 256 GB
Yes, 256 GB
Yes, 256 GB

OTG Support

Yes
Yes
Yes

Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Operating System

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

GPU

PowerVR GE8320
Adreno 610
Adreno 618

Chipset

MediaTek Helio P35
Qualcomm Snapdragon 460
Qualcomm Snapdragon 730G

CPU

Octa core, 2.3 GHz, Cortex A53
Octa core (1.8 GHz, Quad core, Kryo 240 + 1.6 GHz, Quad core, Kryo 240)
Octa core (2.2 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Custom User Interface

ColorOS
ColorOS
ColorOS

Clock Speed

2.3 GHz
1.8 GHz
2.2 GHz

Architecture

64 bit
64 bit
64 bit

Process Technology

12 nm
11 nm
8 nm

Battery Capacity

4230 mAh
5000 mAh
4000 mAh

Battery Removable

No
No
No

Battery Type

Li-Polymer
Li-Polymer
Li-ion

USB Type-C

No
Yes
Yes

Charger Type

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

Fast Charging

-
Yes
Yes

Announced On

13-Feb-20
20-Aug-20
5-Aug-19

Market Status

Available
Available
Available

Brand

OPPO
OPPO
OPPO

Model Number

CPH2015
CPH2127
CPH1907

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 10,990
Rs. 11,990
Rs. 27,990

GPS

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

NFC

No
No
Yes

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 (Hybrid)

Wi-Fi

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

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

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) / 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) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / ...

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) / 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) / 1900(band 39), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / ...

Audio Features

-
Dirac Sound Effect, WCD9370 Audio Decoding Chip
Dolby Atmos

FM Radio

-
Yes
Yes

Front Video Recording

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

Front Camera Features

HDR
Fixed Focus
LED flash, HDR

Front Camera Setup

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

Front Camera 1 Resolution

8 MP
16 MP
16 MP

Front Camera 1 Type

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

Front Camera 1 Lens

4.0" sensor size, 1.12 micrometre pixel size
-
3.1" sensor size, 1 micrometre pixel size

Front Aperture

f/2.0
f/2.0
f/2.0

Front Sensor

-
CMOS
CMOS

Weight

180 grams
186 grams
189 grams

Colors

Mystery Black, Fantasy White, Lake Green
Electric Black, Fancy Blue, Fairy White, Moonlight Black, Mint Cream
Ocean Blue, Luminous Black

Build

Back: Plastic
Back Panel: Plastic
Back: Gorilla Glass

Dimensions

163.9 x 75.5 x 8.3 mm
163.9 x 75.1 x 8.4 mm
160 x 74.3 x 9.5 mm

SAR Value

-
Head: 0.77 W/kg, Body: 0.97 W/kg
Head: 1.183 W/kg, Body: 0.780 W/kg

Rear Flash

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

Rear Video Recording

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

Rear Camera Features

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

Rear Camera Setup

Triple, 12MP + 2MP + 2MP
Triple, 13MP + 2MP + 2MP
Quad, 48MP + 8MP + 13MP + 2MP

Rear Camera 1 Resolution

12 MP
13 MP
48 MP

Rear Camera 1 Type

f/1.8, Wide Angle Primary Camera
f/2.2 (upto 6x Digital Zoom), Wide Angle (81.3 degree field-of-view) Primary Camera
f/1.7 Primary Camera

Rear Camera 1 Lens

2.86" sensor size, 1.25 micrometre pixel size
3" sensor size, 1.12 micrometre pixel size
2" sensor size, 0.8 micrometre pixel size

Rear Camera 2 Resolution

2 MP
2 MP
8 MP

Rear Camera 2 Type

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

Rear Camera 3 Resolution

2 MP
2 MP
13 MP

Rear Camera 3 Type

f/2.4, Macro Camera
f/2.4, Macro Camera
f/2.4 Telephoto (upto 20x Digital Zoom) Camera

Rear Camera 3 Lens

5.0" sensor size, 1.75 micrometre pixel size
1.75 micrometre pixel size
3.4" sensor size, 1 micrometre pixel size

Rear Aperture

f/1.8
f/2.2
f/1.7

Rear Camera 2 Lens

-
1.75 micrometre pixel size
3.2" sensor size, 1.4 micrometre pixel size

Rear Sensor

-
CMOS image sensor
Exmor-RS CMOS Sensor

Fingerprint Scanner

Yes
Yes
Yes

Fingerprint Scanner Position

Rear
Rear
On-Screen

Face Unlock

Yes
Yes
-
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