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Samsung Galaxy A12 vs OPPO A55 4G

Summary
Performance

MediaTek Helio P35

4 GB RAM

MediaTek Helio G35

4 GB RAM

MediaTek Dimensity 7025

8GB + 8GB Virtual RAM or Also available in 12GB + 12GB Virtual RAM

Display

6.5" (16.51 cm)

720x1600 px (HD+)

6.51" (16.54 cm)

720x1600 px (HD+)

6.5", 120Hz

1080x2400 px (FHD+)

Rear Camera

48 MP + 5 MP + 2 MP + 2 MP

Quad Camera

50 MP + 2 MP + 2 MP

Triple Camera

50 MP OIS + 8 MP

Dual Camera

Front Camera

8 MP

Single Camera

16 MP

Single Camera

16 MP

Single Camera

Battery

5000 mAh

34 h talktime (4G)

5000 mAh

6000 mAh

Storage

64 GB

1 TB (Expandable)

64 GB

256 GB (Expandable)

128 GB or 256 GB

1 TB (Expandable)

Expert Rating

3.0/5

Read Expert Review

User Rating

★★★★★
★★★★★

4.1/5 based on 7,338 ratings

Read All User Reviews

★★★★★
★★★★★

4.2/5 based on 2,275 ratings

Read All User Reviews

Benchmarks
Compare Prices
Rs. 11,990 @Amazon Buy
Rs. 12,649 @Samsung... Buy
Not available in any other store
Rs. 12,889 @Flipkart Buy
Not available in any other store
Rs. 14,999 @Flipkart Buy
Not available in any other store
General
Launch Date

February 16, 2021 (Official)

October 3, 2021 (Official)

April 16, 2024 (Official)

Operating System

Android v10 (Q)

Android v11

Android v14

Custom UI

Samsung One UI

ColorOS

Performance
Good
Average
Chipset

MediaTek Helio P35

MediaTek Helio G35

MediaTek Dimensity 7025
Antutu Score: Close to 500k

CPU

Octa core, 2.3 GHz, Cortex A53

Octa core, 2.3 GHz, Cortex A53

Octa core (2.5 GHz, Dual core, Cortex A78 + 2 GHz, Hexa Core, Cortex A55)

Architecture

64 bit

64 bit

64 bit

Graphics

PowerVR GE8320

PowerVR GE8320

IMG BXM-8-256

RAM

4 GB

4 GB

8GB + 8GB Virtual RAM or Also available in 12GB + 12GB Virtual RAM

RAM Type

LPDDR4X

LPDDR4X

Display
Average
Average
Display Type

PLS TFT LCD

IPS LCD

IPS LCD

Screen Size

6.5 " (16.51 cm)

6.51 " (16.54 cm)

6.5 ", 120Hz

Resolution

720x1600 px (HD+)

720x1600 px (HD+)

1080x2400 px (FHD+)

Aspect Ratio

20:9

20:9

20:9

Pixel Density

270 ppi

270 ppi

405 ppi

Screen to Body Ratio (calculated)

82.06 %

82.62 %

85.53 %

Screen Protection

Gorilla Glass 3

Bezel-less display

with notch

with punch-hole display

with punch-hole display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Brightness

480 nits

Refresh Rate

60 Hz

60 Hz

120 Hz

Screen to Body Ratio (claimed by the brand)

89.2 %

Design
Size Compare
Size Compare
Size Compare
Dimensions

Height: 164 mm
Width: 75.8 mm
Thickness: 8.9 mm

Height: 163.6 mm
Width: 75.7 mm
Thickness: 8.4 mm

Height: 161.56 mm
Width: 73.82 mm
Thickness: 8.89 mm

Weight

205 grams

193 grams

192 grams

Build Material

Back: Plastic

Back: Plastic

Colours

Black, Blue, White

Starry Black, Rainbow Blue

Mint Green, Pearl Blue, Ice Lilac

Waterproof

, Splash proof, IPX4

, Splash proof, IP52

Ruggedness

Dust proof

Camera
Main Camera
Camera Setup

Quad

Triple

Dual

Resolution

48 MP f/2.0, Wide Angle (80° field-of-view), Primary Camera(26 mm focal length)5 MP f/2.2, Ultra-Wide Angle Camera
2 MP f/2.4, Macro Camera
2 MP f/2.4, Depth Camera

50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera(26 mm focal length)2 MP f/2.4, Macro Camera
2 MP f/2.4, Mono Camera

50 MP f/1.8, Wide Angle, Primary Camera(1.22µm pixel size)8 MP f/2.2, Ultra-Wide Angle Camera(1.12µm pixel size)

Autofocus

, Phase Detection autofocus

OIS

No

No

Flash

, LED Flash

, LED Flash

, LED Flash

Image Resolution

8000 x 6000 Pixels

8150 x 6150 Pixels

8150 x 6150 Pixels

Settings

Exposure compensation, ISO control

Exposure compensation, ISO control

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)
Macro Mode

Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode
Macro Mode

Camera Features

10 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Face detection
Touch to focus

Digital Zoom
Auto Flash
Custom Watermark
Face detection
Filters
Touch to focus

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps
1280x720 @ 30 fps

1920x1080 @ 30 fps

Video Recording Features

Dual Video Recording

Front Camera
Good
Very Good
Camera Setup

Single

Single

Single

Resolution

8 MP f/2.2, Primary Camera

16 MP f/2, Wide Angle, Primary Camera(26 mm focal length)

16 MP f/2.4, Wide Angle, Primary Camera(1µm pixel size)

Autofocus

No

No

Flash

No

Video Recording

1920x1080 @ 30 fps

1920x1080 @ 30 fps
1280x720 @ 30 fps

1920x1080 @ 30 fps

Battery
Very Good
Very Good
Capacity

5000 mAh

5000 mAh

6000 mAh

Type

Li-ion

Li-Polymer

Removable

No

No

No

TalkTime

Up to 34 Hours(4G)

Quick Charging

, Fast, 15W

, Fast, 18W: 33 % in 30 minutes

, Turbo, 33W: 50 % in 33 minutes

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

64 GB

64 GB

128 GB or 256 GB
UFS 2.2

Expandable Memory

, Up to 1 TB

, Up to 256 GB

, Up to 1 TB

User Available Storage

Up to 47.9 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano

SIM1: Nano
SIM2: Nano (Hybrid)

Network Support

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

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 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
Read More..

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
Read More..

14 5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28
TDD N38 / N40 / N41 / N66 / N77 / N78
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
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 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
Read More..

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
Read More..

14 5G Bands:
FDD N1 / N2 / N3 / N5 / N7 / N8 / N20 / N28
TDD N38 / N40 / N41 / N66 / N77 / N78
4G Bands:
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 3500(band 42)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 850(band 5) / 850(band 18) / 850(band 19) / 800(band 20) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
GPRS:
Available
EDGE:
Available
Read More..

SAR Value

Head: 0.79 W/kg

Wi-Fi

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

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Mobile Hotspot

Mobile Hotspot

Bluetooth

, v5.0

, v5.0

, v5.3

GPS

with A-GPS, Glonass

with A-GPS, Glonass

with A-GPS, Glonass

NFC

No

No

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

Stereo Speakers

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

3.5 mm

Audio Features

Dolby Atmos Stereo Speakers

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Side

Side

Side

Other Sensors

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Price list

Rs. 11,990
Buy Now
Not Available
Not Available

Rs. 12,649
Buy Now
Not Available
Not Available

Not Available
Rs. 12,889
Buy Now
Not Available

Not Available
Not Available
Rs. 14,999
Buy Now