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Samsung Galaxy A51 vs Apple iPhone 6S

Key Feature Comparison

6.9

Samsung Galaxy A51

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5.7

Apple iPhone 6S

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At a Glance

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

Samsung Exynos 9 Octa 9611, Mali-G72 MP3

Dual core, 1.84 GHz

Apple A9 APL0898, PowerVR GT7600

4000 mAh

Li-ion, Fast, 15W

1715 mAh

Li-Polymer

6.5 inches

405 ppi, FHD

4.7 inches

326 ppi

Quad, 48MP + 12MP + 5MP + 5MP

3840x2160 @ 30 fps

Single, 12MP

3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 240 fps

4G

Dual SIM, GSM+GSM

4G

Single SIM, GSM

Detailed Specs

Screen Size

6.5 inches
4.7 inches

Screen Type

Super AMOLED
IPS LCD

Screen Resolution

1080 x 2400 pixels
750 x 1334 pixels

Pixel Density

405 ppi
326 ppi

Aspect Ratio

20:09
-

Screen Protection

Gorilla Glass 3
Yes

Screen to Body Ratio

87.44%
65.47%

Screen Design

Punch hole
-

Screen Quality

FHD
-

Phone Variants

8GB 128GB, 6GB 128GB
2GB 128GB, 2GB 64GB, 2GB 32GB, 2GB 16GB

Expandable Storage

Yes
No

RAM Type

LPDDR4X
LPDDR4

Storage Type

UFS 2.0
-

Expandable Storage Capacity

Yes, 512 GB
-

OTG Support

Yes
-

Sensors

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

Operating System

Android v10 (Q)
iOS v9

GPU

Mali-G72 MP3
PowerVR GT7600

Chipset

Samsung Exynos 9 Octa 9611
Apple A9 APL0898

CPU

Octa core (2.3 GHz, Quad core, Cortex A73 + 1.7 GHz, Quad core, Cortex A53)
Dual core, 1.84 GHz

Custom User Interface

Samsung One UI
-

Clock Speed

2.3 GHz
1.84 GHz

Architecture

64 bit
64 bit

Process Technology

10 nm
14 nm

Battery Capacity

4000 mAh
1715 mAh

Battery Removable

No
No

Battery Type

Li-ion
Li-Polymer

Charger Type

Fast, 15W
-

USB Type-C

Yes
-

Fast Charging

Yes
-

Announced On

5-Dec-19
5-Sep-15

Market Status

Available
Out of Stock

Brand

Samsung
Apple

Model Number

SM-A515FZB1INS/SM-A515FZBWINS
MN0W2HN/A

Price Status

Confirmed
Confirmed

Price

Rs. 20,450
Rs. 31,999

GPS

Yes A-GPS, Glonass
Yes A-GPS, Glonass

Audio Features

Dolby Atmos
16-bit/44.1kHz audioActive noise cancellation with dedicated mic

NFC

Yes
Yes

Network Support

4G
4G

Bluetooth

Yes
Yes

3.5mm Audio Jack

Yes
Yes

SIM Size

SIM1: Nano, SIM2: Nano
SIM1: Nano

Wi-Fi

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

Bluetooth Type

v5.0
v4.2

Audio Jack

3.5 mm
3.5 mm

SIM Slot(s)

Dual SIM, GSM+GSM
Single SIM, GSM

eSIM

No
No

Wi-Fi Features

Wi-Fi Direct, Mobile Hotspot
Mobile Hotspot

VoLTE

Yes
Yes

SIM 1 Bands

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 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) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 850(band 18) / ...

SIM 2 Bands

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...
-

FM Radio

-
No

Front Video Recording

1920x1080 @ 30 fps
1280x720 @ 30 fps

Front Camera Features

HDR
Face detection, HDR, panorama

Front Camera Setup

Single, 32MP
Single, 5MP

Front Camera 1 Resolution

32 MP
5 MP

Front Camera 1 Type

f/2.2 Primary Camera
f/2.2 Primary Camera

Front Camera 1 Lens

2.8" sensor size, 0.8 micrometre pixel size
31 mm focal length

Front Aperture

f/2.2
f/2.2

Front Flash

No
No

Front Sensor

-
BSI Sensor

Weight

172 grams
143 grams

Colors

Prism Crush White, Prism Crush Black, Prism Crush Pink, Prism Crush Blue
Gold, Grey, Silver, Rose Gold

Build

Back: Plastic
Case: Aluminium, Back: Aluminium

Dimensions

158.5 x 73.6 x 7.9 mm
138.3 x 67.1 x 7.1 mm

SAR Value

Head: 0.598 W/kg
Head: 1.14 W/kg, Body: 1.14 W/kg

OIS

No
No

Rear Flash

Yes, LED Flash
Yes, Dual-color LED Flash

Rear Video Recording

3840x2160 @ 30 fps
3840x2160 @ 30 fps, 1920x1080 @ 120 fps, 1280x720 @ 240 fps

Rear Camera Features

8 x Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Digital image stabilization, Face detection, Simultaneous HD video and image recording, Smile detection, Touch to focus

Rear Camera Setup

Quad, 48MP + 12MP + 5MP + 5MP
Single, 12MP

Rear Camera 1 Resolution

48 MP
12 MP

Rear Camera 1 Type

f/2.0 (upto 8x Digital Zoom) Primary Camera
f/2.2 Primary Camera

Rear Camera 1 Lens

26 mm focal length, 2.25" sensor size, 0.8 micrometre pixel size
29 mm focal length, 3" sensor size, 1.22 micrometre pixel size

Rear Camera 2 Resolution

12 MP
-

Rear Camera 2 Type

f/2.2, Wide Angle, Ultra-Wide Angle Camera
-

Rear Camera 3 Resolution

5 MP
-

Rear Camera 3 Type

f/2.4, Macro Camera
-

Rear Camera 4 Resolution

5 MP
-

Rear Camera 4 Type

f/2.2, Depth Camera
-

Rear Sensor

ISO-CELL
Back-illuminated sensor (BSI), Exmor-RS CMOS Sensor

Rear Aperture

f/2.0
f/2.2

Fingerprint Scanner

Yes
Yes

Fingerprint Scanner Position

On-Screen
-

Fingerprint Scanner Type

Optical
-

Face Unlock

Yes
-

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