Largest Gadget Discovery Site in India

Samsung Galaxy S9 Plus vs Samsung Galaxy A51

Compare Samsung Galaxy S9 Plus

Rs. 37,990

buy Now >

Offer: Amazon Pay Rewards - Earn 20%.~Avail No Cost EMI on select cards.

Summary
89%
82%
Performance

Samsung Exynos 9 Octa 9810

6 GB RAM

Samsung Exynos 9 Octa 9611

6 GB RAM

Display

6.2" (15.75 cm)

1440x2960 px, 531 PPI

6.5" (16.51 cm)

1080x2400 px, 405 PPI

Rear Camera

12 MP + 12 MP

Dual Camera

48 MP + 12 MP + 5 MP + 5 MP

Quad Camera

Front Camera

8 MP

Single Camera

32 MP

Single Camera

Battery

3500 mAh

25 h talktime (3G)

4000 mAh

32 h talktime (4G)

Storage

64 GB

400 GB (Expandable)

128 GB

512 GB (Expandable)

Expert Rating

★★★★★
★★★★★

Read Expert Review

★★★★★
★★★★★

Read Expert Review

User Rating

★★★★★
★★★★★

4.5/5 based on 39,343 ratings

Read All User Reviews

★★★★★
★★★★★

4.3/5 based on 13,208 ratings

Read All User Reviews

Benchmarks
Best Prices
Rs. 37,990 @Amazon Buy
Rs. 64,900 @Croma Buy
Not available in any other store
Rs. 19,499 @Croma Buy
Rs. 26,999 @Amazon Buy
Not available in any other store
General
Launch Date

March 16, 2018 (Official)

January 29, 2020 (Official)

Operating System

Android v8.0 (Oreo)

Android v10 (Q)

Custom UI

Samsung One UI

Performance
Very Good
Good
Chipset

Samsung Exynos 9 Octa 9810

Samsung Exynos 9 Octa 9611

CPU

Octa core (2.7 GHz, Quad core, M2 Mongoose + 1.7 GHz, Quad core, Cortex A53)

Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)

Architecture

64 bit

64 bit

Fabrication

10 nm

10 nm

Graphics

Mali-G72 MP18

Mali-G72 MP3

RAM

6 GB

6 GB

RAM Type

LPDDR4X

LPDDR4X

Display
Excellent
Very Good
Display Type

Super AMOLED

Super AMOLED

Screen Size

6.2 " (15.75 cm)

6.5 " (16.51 cm)

Resolution

1440 x 2960 pixels

1080 x 2400 pixels

Aspect Ratio

18.5:9

20:9

Pixel Density

531 ppi

405 ppi

Screen to Body Ratio (calculated)

83.99 %

87.44 %

Screen Protection

Corning Gorilla Glass v5,

Corning Gorilla Glass v3,

Bezel-less display

with punch-hole display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Refresh Rate

60 Hz

Design
Size Compare
Size Compare
Dimensions

Height: 158.1 mm
Width: 73.8 mm
Thickness: 8.5 mm

Height: 158.5 mm
Width: 73.6 mm
Thickness: 7.9 mm

Weight

189 grams

172 grams

Build Material

Case: Aluminium
Back: Gorilla Glass

Back: Plastic

Colours

Midnight Black, Coral Blue, Lilac Purple, Burgundy Red, Polaris Blue

Prism Crush White, Prism Crush Black, Prism Crush Pink, Prism Crush Blue

Waterproof

, Water resistant (up to 30 minutes in a depth of 1.5 meter), IP68

Ruggedness

Dust proof

Camera
Main Camera
Camera Setup

Dual

Quad

Resolution

12 MP f/1.5, Wide Angle, Primary Camera(26 mm focal length, 2.55" sensor size, 1.4µm pixel size)12 MP f/2.4, Telephoto Camera(52 mm focal length, 3.6" sensor size, 1µm pixel size)

48 MP f/2.0, Primary Camera(26 mm focal length, 2.25" sensor size, 0.8µm pixel size)12 MP f/2.2, Ultra-Wide Angle Camera
5 MP f/2.4, Macro Camera
5 MP f/2.2, Depth Camera

Sensor

CMOS image sensor, ISOCELL Plus

ISO-CELL

Autofocus

, Phase Detection autofocus, Dual Pixel autofocus

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

4000 x 3000 Pixels

8000 x 6000 Pixels

Settings

Exposure compensation

Exposure compensation, ISO control

Shooting Modes

Continuos Shooting
High Dynamic Range mode (HDR)

Continuos Shooting
High Dynamic Range mode (HDR)

Camera Features

Auto Flash
Face detection
Simultaneous HD video and image recording
Touch to focus

8 x Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

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

3840x2160 @ 30 fps

Front Camera
Very Good
Very Good
Camera Setup

Single

Single

Resolution

8 MP f/1.7, Wide Angle, Primary Camera(25 mm focal length, 3.6" sensor size, 1.22µm pixel size)

32 MP f/2.2, Primary Camera(2.8" sensor size, 0.8µm pixel size)

Autofocus

No

Flash

No

Camera Features

Wide Angle Selfie

Video Recording

1920x1080 @ 30 fps

Battery
Below Average
Very Good
Capacity

3500 mAh

4000 mAh

Type

Li-ion

Li-ion

Removable

No

No

TalkTime

Up to 25 Hours(3G)

Up to 32 Hours(4G)

Wireless Charging

Quick Charging

, Fast

, Fast, 15W

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

64 GB

128 GB

Expandable Memory

, Up to 400 GB

, Up to 512 GB

User Available Storage

Up to 56 GB

Up to 106 GB

USB OTG

Storage Type

UFS 2.1

UFS 2.0

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE

Dual SIM, GSM+GSM

SIM Size

SIM1: Nano
SIM2: Nano (Hybrid)

SIM1: Nano
SIM2: Nano

Network Support

4G (supports Indian bands), 3G, 2G

4G (supports Indian bands), 3G, 2G

VoLTE

SIM 1

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) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Speed:
200 Mbit/s ↑ 1200 Mbit/s ↓ (LTE category 18)
3G Speed:
HSDPA 42.2 Mbit/s ↓, HSUPA 5.76 Mbit/s ↑
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) / 2600(band 7) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 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 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) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / 850(band 19) / 800(band 20) / 1900(band 25) / 850(band 26)
3G Bands:
UMTS 1900 / 2100 / 850 / 900 MHz
2G Bands:
GSM 1800 / 1900 / 850 / 900 MHz
4G Speed:
200 Mbit/s ↑ 1200 Mbit/s ↓ (LTE category 18)
3G Speed:
HSDPA 42.2 Mbit/s ↓
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) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 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: 0.598 W/kg

Wi-Fi

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

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

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot

Wi-Fi Direct, Mobile Hotspot

Bluetooth

, v5.0

, v5.0

GPS

with A-GPS, Glonass

with A-GPS, Glonass

NFC

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

No

Loudspeaker

Audio Jack

3.5 mm

3.5 mm

Audio Features

Dolby Atmos

Dolby Atmos

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

On-screen

Fingerprint Sensor Type

Optical

IRIS Scanner

Other Sensors

Light sensor, Proximity sensor, rgbw sensor, Accelerometer, Barometer, Compass, Gyroscope

Light sensor, Proximity sensor, Accelerometer, Gyroscope

Stylus

Price list

Rs. 37,990
Buy Now

Offer: Amazon Pay Rewards - Earn 20%.~Avail No Cost EMI on select cards.

Rs. 26,999
Buy Now

Offer: Amazon Pay Rewards - Earn 20%.~Avail No Cost EMI on select cards.

Rs. 64,900
Buy Now
Rs. 19,499
Buy Now