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Samsung Galaxy S9 Plus vs Xiaomi Mi A2 (Mi 6X)

Summary
82%
78%
Performance

Samsung Exynos 9 Octa 9810

6 GB RAM

Snapdragon 660

4 GB RAM

Display

6.2" (15.75 cm)

1440x2960 px (QHD+)

5.99" (15.21 cm)

1080x2160 px (FHD+)

Rear Camera

12 MP + 12 MP

Dual Camera

12 MP + 20 MP

Dual Camera

Front Camera

8 MP

Single Camera

20 MP

Single Camera

Battery

3500 mAh

25 h talktime (3G)

3010 mAh

Storage

64 GB

400 GB (Expandable)

64 GB

Non Expandable

Expert Rating

4.5/5

Read Expert Review

4.0/5

Read Expert Review

User Rating

★★★★★
★★★★★

4.5/5 based on 39,363 ratings

Read All User Reviews

★★★★★
★★★★★

4.1/5 based on 81,190 ratings

Read All User Reviews

Benchmarks

N/A

Compare Prices
Rs. 26,290 @Amazon Buy
Not available in any other store
Rs. 11,499 @Flipkart Buy
Rs. 12,999 @Amazon Buy
Not available in any other store
General
Launch Date

March 16, 2018 (Official)

August 16, 2018 (Official)

Operating System

Android v8.0 (Oreo)

Android v8.1 (Oreo)

Custom UI

Android One

Performance
Good
Good
Chipset

Samsung Exynos 9 Octa 9810

Qualcomm Snapdragon 660

CPU

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

Octa core (2.2 GHz, Quad core, Kryo 260 + 1.84 GHz, Quad core, Kryo 260)

Architecture

64 bit

64 bit

Graphics

Mali-G72 MP18

Adreno 512

RAM

6 GB

4 GB

RAM Type

LPDDR4X

LPDDR4X

Display
Excellent
Good
Display Type

Super AMOLED

IPS LCD

Screen Size

6.2 " (15.75 cm)

5.99 " (15.21 cm)

Resolution

1440x2960 px (QHD+)

1080x2160 px (FHD+)

Aspect Ratio

18.5:9

18:9

Pixel Density

531 ppi

403 ppi

Screen to Body Ratio (calculated)

83.99 %

77.38 %

Screen Protection

Corning Gorilla Glass v5

Corning Gorilla Glass v5

Bezel-less display

Touch Screen

, Capacitive Touchscreen, Multi-touch

, Capacitive Touchscreen, Multi-touch

Design
Size Compare
Size Compare
Dimensions

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

Height: 158.7 mm
Width: 75.4 mm
Thickness: 7.3 mm

Weight

189 grams

168 grams

Build Material

Case: Aluminium
Back: Gorilla Glass

Back: Aluminium

Colours

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

Black, Gold, Red, Lake Blue, Rose Gold

Waterproof

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

Ruggedness

Dust proof

Camera
Main Camera
Camera Setup

Dual

Dual

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)

12 MP f/1.75, Primary Camera(2.9" sensor size, 1.25µm pixel size)20 MP f/1.7(2.8" sensor size, 1µm pixel size)

Sensor

S5K2L3, CMOS image sensor, ISOCELL Plus

IMX486, Exmor-RS CMOS Sensor

Autofocus

, Phase Detection autofocus, Dual Pixel autofocus

, Phase Detection autofocus

OIS

No

Flash

, LED Flash

, LED Flash

Image Resolution

4000 x 3000 Pixels

4000 x 3000 Pixels

Settings

Exposure compensation

Exposure compensation, ISO control

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)

Continuous Shooting
High Dynamic Range mode (HDR)
Burst mode

Camera Features

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

Digital Zoom
Auto Flash
Face detection
Touch to focus

Video Recording

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

3840x2160 @ 30 fps
1920x1080 @ 30 fps
1280x720 @ 120 fps
720x480 @ 30 fps

Front Camera
Very Good
Excellent
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)

20 MP f/2.2, Primary Camera(2.8" sensor size, 1µm pixel size)

Sensor

Exmor RS

Autofocus

Flash

, Soft light flash

Camera Features

Wide Angle Selfie

Video Recording

1920x1080 @ 30 fps

Battery
Good
Average
Capacity

3500 mAh

3010 mAh

Type

Li-ion

Li-Polymer

Removable

No

No

TalkTime

Up to 25 Hours(3G)

Wireless Charging

Quick Charging

, Fast

, Quick, v4.0: 50 % in 30 minutes

USB Type-C

Storage
Best in Class
Best in Class
Internal Memory

64 GB

64 GB

Expandable Memory

, Up to 400 GB

No

User Available Storage

Up to 56 GB

Up to 48.8 GB

USB OTG

Network & Connectivity
SIM Slot(s)

Dual SIM, GSM+GSM, Dual VoLTE

Dual SIM, GSM+GSM, Dual VoLTE

SIM Size

SIM1: Nano
SIM2: Nano (Hybrid)

SIM1: Nano
SIM2: Nano

Network Support

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

5G Not Supported in India, 4G Supported in India, 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 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 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..

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 2300(band 40) / 2500(band 41)
FD-LTE 2100(band 1) / 1800(band 3) / 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..

SAR Value

Head: 1.092 W/kg, Body: 0.259 W/kg

Wi-Fi

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

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

No

USB Connectivity

Mass storage device, USB charging

Mass storage device, USB charging

Multimedia
FM Radio

No

Loudspeaker

Audio Jack

3.5 mm

USB Type-C

Audio Features

Dolby Atmos

Sensors
Fingerprint Sensor

Fingerprint Sensor Position

Rear

Rear

IRIS Scanner

Other Sensors

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

Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Stylus

Price list

Rs. 26,290
Buy Now
Rs. 12,999
Buy Now

Not Available
Rs. 11,499
Buy Now