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Samsung Galaxy A77 5G vs OPPO A57

Key Feature Comparison

6.3

Samsung Galaxy A77 5G

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At a Glance

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Octa core (2.3 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)

Qualcomm Snapdragon 8 Gen 2, Adreno 618

Octa core, 1.4 GHz, Cortex A53

Qualcomm Snapdragon 435 MSM8940, Adreno 505

5000 mAh

Li-Polymer, Fast, 44W

2900 mAh

Li-ion

17.02 cm (6.7 inch)

393 ppi, FHD

13.21 cm (5.2 inch)

282 ppi

Triple, 64MP + 8MP + 5MP

Single, 13MP

1920x1080 @ 30 fps

5G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

17.02 cm (6.7 inch)
13.21 cm (5.2 inch)

Screen Type

AMOLED
IPS LCD

Screen Resolution

1080 x 2400 pixels
720 x 1280 pixels

Pixel Density

393 ppi
282 ppi

Screen Design

Punch hole
-

Screen Quality

FHD
-

Screen Protection

-
Gorilla Glass 4

Screen to Body Ratio

-
68.42%

Phone Variants

6GB 128GB
3GB 32GB

Expandable Storage

Yes
Yes

Expandable Storage Capacity

Yes, 1 TB
Yes, 256 GB

OTG Support

-
Yes

Sensors

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

Operating System

Android v14
Android v6.0 (Marshmallow)

GPU

Adreno 618
Adreno 505

Chipset

Qualcomm Snapdragon 8 Gen 2
Qualcomm Snapdragon 435 MSM8940

CPU

Octa core (2.3 GHz, Dual core, Kryo 470 + 1.8 GHz, Hexa Core, Kryo 470)
Octa core, 1.4 GHz, Cortex A53

Custom User Interface

Samsung One UI
ColorOS

Clock Speed

2.3 GHz
1.4 GHz

Architecture

64 bit
64 bit

Process Technology

8 nm
-

Battery Capacity

5000 mAh
2900 mAh

Battery Removable

No
No

Battery Type

Li-Polymer
Li-ion

Charger Type

Fast, 44W
-

USB Type-C

Yes
No

Fast Charging

Yes
-

Announced On

Not Available
3-Feb-17

Market Status

Rumoured
Out of Stock

Brand

Samsung
OPPO

Price Status

Expected
Confirmed

Price

Rs. 39,990
Rs. 13,500

GPS

Yes A-GPS
Yes A-GPS

NFC

Yes
No

Network Support

5G
4G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Nano, SIM2: Nano

Wi-Fi

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

Bluetooth Type

v5.2
v4.1

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No

Wi-Fi Features

Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
-

SIM 1 Bands

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 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) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS...

SIM 2 Bands

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 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) / 850(band 5), 3G Bands: UMTS 2100 / 800 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

FM Radio

-
Yes

Rear Flash

Yes, LED Flash
Yes, LED Flash

Rear Camera Features

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

Rear Camera Setup

Triple, 64MP + 8MP + 5MP
Single, 13MP

OIS

-
No

Rear Video Recording

-
1920x1080 @ 30 fps

Rear Camera 1 Resolution

-
13 MP

Rear Camera 1 Type

-
f/2.2 Primary Camera

Rear Sensor

-
Exmor-RS CMOS Sensor

Rear Aperture

-
f/2.2

Front Camera Setup

Single, 32MP
Single, 16MP

Front Video Recording

-
1920x1080 @ 30 fps

Front Camera 1 Resolution

-
16 MP

Front Camera 1 Type

-
f/2.0 Primary Camera

Front Camera 1 Lens

-
1.12 micrometre pixel size

Front Aperture

-
f/2.0

Front Flash

-
Yes, Screen flash

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

On-Screen
-

Fingerprint Scanner Type

Optical
-

Weight

-
147 grams

Colors

-
Gold

Build

-
Front glass, aluminum body

Dimensions

-
149.1 x 72.9 x 7.6 mm
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