Samsung Galaxy J3 2018 VS. Samsung Galaxy J7 2018

                         

Bottom line: Which one is better?

Bottom line: Samsung Galaxy J7 is better.

In this review of Galaxy J3 Vs J7, Samsung galaxy J7 is better as it has a bigger screen, higher megapixels (main camera), powerful battery, faster CPU speed, is slimmer, more internal memory space, higher image resolution and video recording quality.

Samsung Galaxy J3 Vs Samsung Galaxy J7: DESIGN

The design features of Samsung J7 Vs J3 have the following comparisons;

Thickness; Samsung galaxy J3 is 7.9mm whereas Samsung galaxy J7 is 7.5mm

Width; Samsung galaxy J3 is 71mm while Samsung galaxy J7 is 78.6mm.

Weight; Samsung galaxy J3 is 138g whereas Samsung galaxy J7 is 171g.

Height; Samsung galaxy J3 is 142.3mm whereas Samsung galaxy J7 is 148.9mm.

Bottom line: Samsung galaxy J3 is better as it is lighter and narrower.

Samsung Galaxy J3 Vs Samsung Galaxy J7: DISPLAY

The display features of J3 Vs J7 include the following comparisons;

Display type; the two smartphones have super AMOLED.

Pixel density; Samsung galaxy J3 has 294ppi whereas Samsung galaxy J7 has 267ppi.

Screen size; Samsung galaxy J3 is 5.0” while Samsung galaxy J7 is 5.5”

Screen resolution; each phone has HD (720 x 1280px)

Touch screen; the two devices have capacitive touchscreen, Multi-touch.

Bottom line: Samsung galaxy J3 is better as it has higher pixel density.

Samsung Galaxy J3 Vs Samsung Galaxy J7: PERFORMANCE

When we compare Galaxy J7 Vs J3 in this review, we note the following;

Internal memory; Samsung galaxy J3 has 8GB while Samsung galaxy J7 has 16GB.

Expandable memory; each phone has up to 128GB.

Chipset; Samsung galaxy J3 has Qualcomm Snapdragon 410 MSM8916 while Samsung galaxy J7 has Samsung Exynos 7 Octa 7580.

Graphics; Samsung galaxy J3 has Adreno 306 whereas Samsung galaxy J7 has Octa core, 1.5GHz, Cortex A53.

Architecture; the two devices support 64 bit.

RAM; each device has 1.5GB.

Bottom line: Samsung galaxy J7 is better in terms of performance.

Samsung Galaxy J3 Vs Samsung Galaxy J7: CAMERAS

Galaxy J7 Vs J3 when compared has the following;

Features; Samsung galaxy J3 has Digital zoom whereas Samsung galaxy J7 has Digital zoom, Auto flash, face detection and touch to focus.

Image resolution; Samsung galaxy J3 has 3264 x 2448px while Samsung galaxy J7 has 4128 x 3096px.

Autofocus; Samsung galaxy J3 has autofocus.

Resolution (front camera); each smartphone has 5MP.

Physical aperture; the two phones have f/2.2

Flash; the two phones have LED flash.

Video recording; Samsung galaxy J3 has 1280×720 @ 30fps whereas Samsung galaxy J7 has 1920×1080 @ 30fps.

Bottom line: Samsung galaxy J7 is better as it has better image resolution, camera features and enhanced video recording quality.

Samsung Galaxy J3 Vs Samsung Galaxy J7: AUDIO

When we compare Samsung galaxy J3 and J7 we have the following similarities;

Loudspeaker; Samsung galaxy J3 and Samsung galaxy J7 have loudspeakers.

FM radio; the two phones have FM radios.

Audio jack; each phone has provision for 3.5mm audio jack.

Bottom line: Samsung galaxy J3 and Samsung galaxy J7 have the same features.

Samsung Galaxy J3 Vs Samsung Galaxy J7: BATTERY

Capacity; Samsung galaxy J3 has 2600mAh while Samsung galaxy J7 is 3000mAh.

Bottom line: Samsung galaxy J7 is better because of its powerful battery.

Samsung Galaxy J3 Vs Samsung Galaxy J7: KEY FEATURES

Wi-Fi 802.11; the two smartphones have Wi-Fi 802.11, b/ g/ n

Bluetooth version; Samsung galaxy J3 and Samsung galaxy J7 have v4.1

GPS; the two devices have GPS.

Sensors; Samsung galaxy J3 has light, Proximity, and accelerometer whereas Samsung galaxy J7 has Proximity and Accelerometer sensor.

Bottom line: Samsung galaxy J3 is better as it has a light sensor.

Conclusion

The big difference between Samsung J3 and J7 is that Samsung galaxy J7 is expensive than Samsung galaxy J3 but the price of Samsung galaxy J7 is worth as it has superior features.