score
Largest Gadget Discovery Site in India

OPPO Reno 3A vs OPPO Reno 4

Compare OPPO Reno 3A

Rs. 28,190
(Not Released in India)

 

View Details >

Compare OPPO Reno 4

Rs. 31,990
(Not Released in India)

 

View Details >

Summary
80%
83%
Performance

Snapdragon 665

6 GB RAM

Snapdragon 765G

8 GB RAM

Display

6.44" (16.36 cm)

1080x2400 px (FHD+)

6.43" (16.33 cm)

1080x2400 px (FHD+)

Rear Camera

48 MP + 8 MP + 2 MP + 2 MP

Quad Camera

48 MP + 8 MP + 2 MP

Triple Camera

Front Camera

16 MP

Single Camera

32 MP + 2 MP

Dual Camera

Battery

4025 mAh

4020 mAh

Storage

128 GB

256 GB (Expandable)

128 GB

Non Expandable

Expert Rating
Compare Prices
OPPO Reno 3A is permanently discontinued.
OPPO Reno 4 is permanently discontinued.
General
Operating System

Android v10 (Q)

Android v10 (Q)

Custom UI

ColorOS

ColorOS

Performance
Good
Very Good
Chipset

Qualcomm Snapdragon 665

Qualcomm Snapdragon 765G

CPU

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

Octa core (2.4 GHz, Single core, Kryo 475 + 2.2 GHz, Single core, Kryo 475 + 1.8 GHz, Hexa Core, Kryo 475)

Architecture

64 bit

64 bit

Graphics

Adreno 610

Adreno 620

RAM

6 GB

8 GB

RAM Type

LPDDR4X

Display
Very Good
Very Good
Display Type

AMOLED

AMOLED

Screen Size

6.44 " (16.36 cm)

6.43 " (16.33 cm)

Resolution

1080x2400 px (FHD+)

1080x2400 px (FHD+)

Aspect Ratio

20:9

Pixel Density

409 ppi

409 ppi

Screen to Body Ratio (calculated)

83.98 %

84.68 %

Screen Protection

Corning Gorilla Glass v5

Bezel-less display

with waterdrop notch

with punch-hole display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Brightness

600 nits

Refresh Rate

90 Hz

Screen to Body Ratio (claimed by the brand)

89.9 %

Design
Size Compare
Size Compare
Dimensions

Height: 160.9 mm
Width: 74.1 mm
Thickness: 8.2 mm

Height: 159.3 mm
Width: 74 mm
Thickness: 7.8 mm

Weight

175 grams

183 grams

Build Material

Back: Gorilla Glass

Colours

Black, Blue

Diamond Blue, Mirror Black, Taro Purple

Camera
Main Camera
Camera Setup

Quad

Triple

Resolution

48 MP f/1.7, Primary Camera(1.7" sensor size)8 MP f/2.2, Ultra-Wide Angle Camera
2 MP f/2.4, Macro Camera
2 MP f/2.4, Depth Camera

48 MP f/1.7, Primary Camera(26 mm focal length, 2.8" sensor size, 1.12µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera
2 MP f/2.4, Macro Camera

Sensor

IMX586, Exmor-RS CMOS Sensor

Autofocus

, Laser autofocus

Flash

, LED Flash

, LED Flash

Image Resolution

8000 x 6000 Pixels

8000 x 6000 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)

Camera Features

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Front Camera
Very Good
Very Good
Camera Setup

Single

Dual

Resolution

16 MP f/2.0, Primary Camera

32 MP f/2.4, Primary Camera
2 MP f/2.4, Depth Camera

Battery
Good
Good
Capacity

4025 mAh

4020 mAh

Type

Li-ion

Li-ion

Removable

No

No

Quick Charging

, Fast

, VOOC, v2.0, 65W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

128 GB

128 GB

Expandable Memory

, Up to 256 GB

No

Storage Type

UFS 2.1

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

Network Support

5G Not Supported in India, 4G Supported in India, 3G, 2G

5G Supported in India, 4G Supported in India, 3G, 2G

VoLTE

SIM 1

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

5G Bands:
FDD N1 / N3 / N5 / N7 / N8 / N20 / N28
TDD N38 / N40 / N41 / N77 / N78
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SIM 2

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available

Wi-Fi

, Wi-Fi 4 (802.11 b/g/n)

, Wi-Fi 5 (802.11 b/g/n/ac) 5GHz

Wi-Fi Features

Mobile Hotspot

Mobile Hotspot

Bluetooth

, v5.0

, v5.0

GPS

with A-GPS

with A-GPS, Glonass

NFC

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

On-screen

On-screen

Other Sensors

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope