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Samsung Galaxy A7 vs Samsung Galaxy A7 2017 vs Samsung Galaxy A7 (2018)

Key Feature Comparison

5.4

Samsung Galaxy A7

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6.2

Samsung Galaxy A7 (2017)

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6.6

Samsung Galaxy A7 (2018)

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At a Glance

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Octa core (1.5 GHz, Quad core, Cortex A53 + 1 GHz, Quad core, Cortex A53)

Qualcomm Snapdragon 615 MSM8939, Adreno 405

Octa core, 1.9 GHz, Cortex A53

Samsung Exynos 7 Octa 7880, Mali-T830 MP3

Octa core (2.2 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Samsung Exynos 7 Octa 7885, Mali-G71 MP2

2600 mAh

Li-ion

3600 mAh

Li-ion, Quick

3300 mAh

Li-ion

13.97 cm (5.5 inch)

401 ppi, FHD

14.48 cm (5.7 inch)

386 ppi, FHD

15.24 cm (6.0 inch)

411 ppi, FHD

Single, 13MP

1920x1080 @ 30 fps

Single, 16MP

1920x1080 @ 30 fps

Triple, 24MP + 5MP + 8MP

1920x1080 @ 30 fps

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

4G

Dual SIM, GSM+GSM

Detailed Specs

Screen Size

13.97 cm (5.5 inch)
14.48 cm (5.7 inch)
15.24 cm (6.0 inch)

Screen Type

Super AMOLED
Super AMOLED
Super AMOLED

Screen Resolution

1080 x 1920 pixels
1080 x 1920 pixels
1080 x 2220 pixels

Pixel Density

401 ppi
386 ppi
411 ppi

Screen Protection

Gorilla Glass 4
Gorilla Glass 4
Gorilla Glass 3

Screen to Body Ratio

72.31%
73.44%
74.78%

Screen Quality

FHD
FHD
FHD

Phone Variants

2GB 16GB
3GB 32GB
4GB 64GB, 6GB 128GB

Expandable Storage

Yes
Yes
Yes

Expandable Storage Capacity

Yes, 64 GB
Yes, 256 GB
Yes, 512 GB

OTG Support

Yes
Yes
Yes

Sensors

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

Operating System

Android v4.4.4 (Kitkat)
Android v6.0 (Marshmallow)
Android v8.0 (Oreo)

GPU

Adreno 405
Mali-T830 MP3
Mali-G71 MP2

Chipset

Qualcomm Snapdragon 615 MSM8939
Samsung Exynos 7 Octa 7880
Samsung Exynos 7 Octa 7885

CPU

Octa core (1.5 GHz, Quad core, Cortex A53 + 1 GHz, Quad core, Cortex A53)
Octa core, 1.9 GHz, Cortex A53
Octa core (2.2 GHz, Dual core, Cortex A73 + 1.6 GHz, Hexa Core, Cortex A53)

Clock Speed

1.5 GHz
1.9 GHz
2.2 GHz

Architecture

64 bit
64 bit
64 bit

Battery Capacity

2600 mAh
3600 mAh
3300 mAh

Battery Removable

No
No
No

Battery Type

Li-ion
Li-ion
Li-ion

USB Type-C

No
Yes
No

Charger Type

-
Quick
-

Fast Charging

-
Yes
-

Announced On

5-Jan-15
5-Jan-17
5-Sep-18

Market Status

Out of Stock
Available
Available

Brand

Samsung
Samsung
Samsung

Price Status

Confirmed
Confirmed
Confirmed

Price

Rs. 9,999
Rs. 24,990
Rs. 16,846

GPS

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

Audio Features

Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic
Dolby Atmos

NFC

Yes
Yes
No

Network Support

4G
4G
4G

Bluetooth

Yes
Yes
Yes

FM Radio

Yes, RDS, Recording option
Yes
Yes

3.5mm Audio Jack

Yes
Yes
Yes

SIM Size

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

Wi-Fi

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

Bluetooth Type

v4.0
v4.2
v5.0

Audio Jack

3.5 mm
3.5 mm
3.5 mm

SIM Slot(s)

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

eSIM

No
No
No

Wi-Fi Features

Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot

SIM 1 Bands

4G Bands: TD-LTE 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, 4G Speed: 50 Mbit/s 150 Mbit/s (LTE...
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) / 850(band 5) / 700(band 17) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G ...
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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

SIM 2 Bands

2G Bands: GSM 1800 / 1900 / 850 / 900 MHz...
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 17) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850...
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) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS:...

VoLTE

-
Yes
Yes

Front Video Recording

1080p30fps
1920x1080 @ 30 fps
1080p30fps

Front Camera Features

Selfie Voice command, Wide Angle Selfie
-
HDR

Front Camera Setup

Single, 5MP
Single, 16MP
Single, 24MP

Front Camera 1 Resolution

5 MP
16 MP
24 MP

Front Camera 1 Type

Primary Camera
f/1.9 Primary Camera
f/2.0, Wide Angle Primary Camera

Front Flash

No
No
Yes, LED Flash

Front Sensor

-
CMOS
-

Front Aperture

-
f/1.9
f/2.0

Weight

141 grams
186 grams
169 grams

Colors

Black, Gold, Pink, Silver, White
Black Sky, Gold Sand
Black, Blue, Gold

Build

Case: Metal, Back: Metal
Front/back glass, aluminum frame
Back: Mineral Glass

Dimensions

151 x 76.2 x 6.3 mm
156.8 x 77.6 x 7.9 mm
159.8 x 76.8 x 7.5 mm

SAR Value

Head: 1.08 W/kg, Body: 0.8 W/kg
Head: 0.294 W/kg
-

OIS

No
No
No

Rear Flash

Yes, LED Flash
Yes, LED Flash
Yes, LED Flash

Rear Video Recording

1920x1080 @ 30 fps
1920x1080 @ 30 fps
1920x1080 @ 30 fps

Rear Camera Features

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

Rear Camera Setup

Single, 13MP
Single, 16MP
Triple, 24MP + 5MP + 8MP

Rear Camera 1 Resolution

13 MP
16 MP
24 MP

Rear Camera 1 Type

Primary Camera
f/1.9, Wide Angle Primary Camera
f/1.7, Wide Angle (78 degree field-of-view) Primary Camera

Rear Sensor

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

Rear Camera 1 Lens

-
27 mm focal length
27 mm focal length, 2.8" sensor size, 0.9 micrometre pixel size

Rear Aperture

-
f/1.9
f/1.7

Fingerprint Scanner

No
Yes
Yes
Turn your old phone into cash

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