Samsung Galaxy J7 vs Viaan Eternal

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Comparing the Samsung Galaxy J7 vs Viaan Eternal across performance, display, camera, battery and storage to help determine the better smartphone.

Here is the summary of the results:

Performance: Samsung Galaxy J7 runs at a higher processing speed of 1.5 GHz, while Viaan Eternal runs at 1.3 GHz, making Samsung Galaxy J7 the better performer.


Display: Both Samsung Galaxy J7 and Viaan Eternal offer the same screen size of 5.5 inches, but Samsung Galaxy J7 features a Super AMOLED display compared to Viaan Eternal's IPS LCD, making Samsung Galaxy J7 the better display of the two.


Rear Camera: Samsung Galaxy J7 offers a higher rear camera resolution with 13 MP, while Viaan Eternal offers 8 MP, making Samsung Galaxy J7 better for rear camera photography.


Front Camera: Both Samsung Galaxy J7 and Viaan Eternal feature a 5 MP primary front camera.


Battery: Samsung Galaxy J7 offers a higher battery capacity with 3000 mAh, while Viaan Eternal offers 2780 mAh, making Samsung Galaxy J7 better for longer battery life.


Storage: Both Samsung Galaxy J7 and Viaan Eternal offer the same internal storage of 16 GB.

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Samsung Galaxy J7
₹8,999
(Out of Stock)
Viaan Eternal
₹12,990
(Discontinued)
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Summary

Spec Score

69%
61%

Release Date

16 Jul, 2015
N/A

Performance

Samsung Exynos 7 Octa 7580
MediaTek MT6735
Tru-Octa Core (upto 1.5 GHz)
(upto 1.3 GHz)
1.5 GB RAM
2 GB RAM

Display

5.5 inches (13.97 cm)
5.5 inches (13.97 cm)
Super AMOLED
IPS LCD
720x1280 px (HD)
720x1280 px (HD)

Rear Camera

13 MP
Primary Camera
8 MP
Primary Camera

Front Camera

5 MP
5 MP

Battery

3000 mAh
2780 mAh
No Wireless Charging
N/A

Storage

16 GB
16 GB

User Ratings

4.3/5
(37,496 ratings)
N/A

Video

Videos
1 More Video
There are no videos available for the device.

User Feedback

General

Launch Date

Jul 16, 2015
(Official)
N/A

Operating System

Android v5.1 (Lollipop)
Android v4.4 (Kitkat)

Performance

Performance Rating

Avg
Avg

Chipset

Samsung Exynos 7 Octa 7580
MediaTek MT6735

Processor

Octa core, 1.5 GHz, Cortex A53
Quad core, 1.3 GHz, Cortex A53

Architecture (The higher, the better)

64 bit
64 bit

Graphics (GPU)

Mali-T720 MP2
Mali-T720 MP2

RAM

1.5 GB
2 GB

Display

Display Rating

Excellent
Excellent

Display Type

Super AMOLED
IPS LCD

Screen Size

5.5 inches  (13.97 cm)
5.5 inches  (13.97 cm)

Resolution

720x1280 px (HD)
720x1280 px (HD)

Pixel Density

267 ppi
267 ppi

Screen to Body Ratio (calculated)

69.46 %
70.69 %

Screen Protection

No
N/A

Design

Height

152.4 mm
150.9 mm

Width

78.6 mm
78 mm

Thickness

7.5 mm
7.5 mm

Weight

171 grams
N/A

Rear Camera

Rear Camera Rating

Good
Avg

Resolution

13 MP
Primary Cameraf/1.9CMOS image sensor
8 MP
Primary Camera

Autofocus

Yes
Yes

OIS

No
N/A

Flash

Yes LED Flash
Yes LED Flash

Image Resolution

4128 x 3096 Pixels
3264 x 2448 Pixels

Settings

Exposure compensation ISO control
N/A

Shooting Modes

Continuous Shooting
High Dynamic Range mode (HDR)
N/A

Camera Features

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

Video Recording

Full HD @30 fps
N/A

Front Camera

Front Camera Rating

Good
Avg

Resolution

5 MP
f/2.2 Primary Camera
5 MP
Primary Camera

Autofocus

No
N/A

Flash

Yes LED Flash
N/A

Battery

Battery Rating

Very Good
Very Good

Capacity

3000 mAh
2780 mAh

Battery Type

Li-ion
Li-Polymer

TalkTime

Up to 18 Hours(3G)
N/A

Storage

Internal Storage

16 GB
16 GB

Expandable Storage

Yes Up to 128 GB
Yes Up to 32 GB

Network & Connectivity

SIM Slot(s)

Dual SIM
Dual SIM

SIM Type

SIM1: Micro SIM2: Micro
SIM1: Mini SIM2: Mini

Network Support

5G Not Supported 4G
5G Not Supported 4G

SIM 1

4G Bands:
TD-LTE 2300(band 40)
FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 800(band 20)
4G Bands:
TD-LTE 2300(band 40)
FD-LTE 1800(band 3)
4G Speed:
50 Mbit/s ↑ 150 Mbit/s ↓ (LTE category 4)
N/A
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SIM 2

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)
N/A

SAR Value

Head: 0.571 W/kg
N/A

Wi-Fi

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

Wi-Fi Features

Wi-Fi Direct Mobile Hotspot
Mobile Hotspot

Bluetooth

Yes v4.1
Yes v3.0

GPS

Yes with A-GPS Glonass
Yes

NFC

No
N/A

HDMI

No
N/A

Multimedia

Audio Jack

3.5 mm
3.5 mm

Sensors

Fingerprint Sensor

No
N/A

Other Sensors

Proximity sensor Accelerometer
Light sensor Proximity sensor Accelerometer Gyroscope