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Should you buy Samsung Galaxy S7 64GB or Galaxy J2 (2016) 8GB? Compare the differences in functions and specifications/performances thoroughly

Created date: 2018-09-30 23:13:41, Updated date: 2020-04-16 21:10:38

Samsung Galaxy S7 64GBGalaxy J2 (2016) 8GB
Samsung Galaxy S7 64GBGalaxy J2 (2016) 8GB

Are you having trouble comparing the differences in features and performance of the "Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", or unsure about their differences in ease-of-use, and wondering which to buy? We did a deep-dive comparison of the features, specs, and capabilities of these two smartphone, and provided our rating of which one was a better buy.

Samsung Galaxy S7 64GBGalaxy J2 (2016) 8GB
Samsung Galaxy S7 64GB

Galaxy J2 (2016) 8GB

General rating:

70/100

(The 1051th of all smartphones)

50.6/100

(The 1501th of all smartphones)

Holding comfort
72/100
69/100
Weight
69/100
75/100
Screen size
75/100
74/100
Display quality
89/100
59/100
Battery life
65/100
59/100
Processing power
86/100
27/100
Memory capacity
70/100
35/100
Storage capacity
67/100
24/100
Rear camera performance
59/100
50/100
Front camera performance
50/100
50/100

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", performance comparison

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB" size comparison. Which to choose?

The size of the body has a big influence on the ease of carrying and one-handed operation. The narrower the width, the easier it is to firmly grasp and hold, but you also have to take into account the device's thickness. Also, if the width and height are smaller, its easier to operate one-handed since its easier to extend your fingers. On the contrary, if the width and height are large, it's difficult to fit in your pocket and is bulky even when put in a bag, and portability is impaired.

The "Samsung Galaxy S7 64GB" has a width of 69.6mm, a length of 142.4mm, and a thickness of 7.9mm. Also, the "Galaxy J2 (2016) 8GB" has a width of 71.1mm, a length of 142.4mm, and a thickness of 8.0mm.

Comparing the width and thickness of the body, there isn't much difference between the "Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB" in terms of size. For that reason, the ease of gripping and carrying the devices in one hand is about the same for both. Therefore it's better to compare them in terms of performance and functionality.

Comparing the width and thickness of the body, there isn't a large difference in size between the "Samsung Galaxy S7 64GB" and the "Galaxy J2 (2016) 8GB". For that reason their one-handed operability, portability, and bulkiness when carried is about the same. That's why I think it's better to compare them in terms of other aspects of performance and functionality.

Comparing the overall size of the two devices, there isn't a big difference in size between the "Samsung Galaxy S7 64GB" and the "Galaxy J2 (2016) 8GB". For that reason the ease of carrying and use with one hand is about the same for both. That's why it is better to compare the two in terms of other aspects of performance and functionality.

ScoreDimensions (width x height x thickness)
Samsung Galaxy S7 64GB72/10069.6mm x 142.4mm x 7.9mm
Galaxy J2 (2016) 8GB69/10071.1mm x 142.4mm x 8.0mm

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", which is more comfortable to hold? Weight comparison

The weight of the device affects hand fatigue and the burden placed upon the wrist. The lighter it is, the longer you'll be able to operate the device without tiring. Also, if the burden placed on the wrist is lower, you'll be able to use the device more comfortably. However if the weight isn't right for you, it could place more of a burden on your body, causing you to feel stress.

The weight of the "Samsung Galaxy S7 64GB" is about 152.0g, and the weight of the "Galaxy J2 (2016) 8GB" is about 138.0g. Comparing the weight of the two devices, the "Galaxy J2 (2016) 8GB" is a lighter smart phone than the "Samsung Galaxy S7 64GB", with a difference of about 14g. For that reason the "Galaxy J2 (2016) 8GB" is a smart phone that is less likely than the "Samsung Galaxy S7 64GB"to put a burden on your fingers and wrist when used for an extended period. That's why we recommend the "Galaxy J2 (2016) 8GB" over the "Samsung Galaxy S7 64GB".

ScoreWeight
Samsung Galaxy S7 64GB69/100152.0g
Galaxy J2 (2016) 8GB75/100138.0g

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", whose display is easier to use?

The size of the screen affects usability and screen visibility. A larger screen means larger letters and buttons on apps, so the user is less likely to tap adjacent buttons by mistake. In addition, the user can enjoy a more intense experience when playing games and watching videos.

The "Samsung Galaxy S7 64GB" has a 5.1inch display. Also, the "Galaxy J2 (2016) 8GB" has a 5.0inch display. Comparing the screen size, there is a negligible difference in screen size between the "Samsung Galaxy S7 64GB" and the "Galaxy J2 (2016) 8GB". As a result, the app buttons on both are equally easy to press. We recommend comparing them based on other aspects of performance and functionality.

ScoreDisplay size
Samsung Galaxy S7 64GB75/1005.1inch
Galaxy J2 (2016) 8GB74/1005.0inch

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", which has a clearer display?

Pixel density affects picture quality, and the higher the pixel density, the better the picture quality, which means the user can gain more enjoyment from games and videos. In addition, higher picture quality decreases eyestrain, which means that the user will experience less eye fatigue after prolonged use.

The resolution on the "Samsung Galaxy S7 64GB" is 1440 x 2560, and pixel density is 575ppi. Also, the resolution on the "Galaxy J2 (2016) 8GB" is 720 x 1280, and pixel density is 293ppi. Comparing the pixel count, the "Samsung Galaxy S7 64GB" has much higher pixel density than the "Galaxy J2 (2016) 8GB", with a difference of roughly 282ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Samsung Galaxy S7 64GB" is superior to the "Galaxy J2 (2016) 8GB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "Samsung Galaxy S7 64GB" over the "Galaxy J2 (2016) 8GB".

ScorePixel density
Samsung Galaxy S7 64GB89/100575ppi
Galaxy J2 (2016) 8GB59/100293ppi

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", a summary of the differences in battery life

Battery performance greatly affects battery life, but greater battery capacity does not necessarily mean greater battery life, since battery efficiency should also be considered. Bigger screens and higher CPU performance will mean the batteries are depleted more quickly.

The "Samsung Galaxy S7 64GB" is 3000.0mAh, and the "Galaxy J2 (2016) 8GB" is 2600.0mAh. Regarding battery capacity, the "Samsung Galaxy S7 64GB" has greater battery capacity than the "Galaxy J2 (2016) 8GB", with a 400mAh difference. If battery is a priority, then the "Samsung Galaxy S7 64GB" is recommended over the "Galaxy J2 (2016) 8GB".

ScoreBattery capacity
Samsung Galaxy S7 64GB65/1003000.0mAh
Galaxy J2 (2016) 8GB59/1002600.0mAh

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", which has better CPU?

CPU performance affects the ability to process programs, and the ability to process programs is determined by the product of the number of cores in the CPU and the CPU frequency. The higher this performance is, the more smoothly apps and games will run, and with low performance apps and games become heavy and stress is experienced.

The "Samsung Galaxy S7 64GB"'s CPU is a Exynos 8890 Octa, with performance measured at 2.3GHz+1.6GHz×8(8.0-cores). Also, the "Galaxy J2 (2016) 8GB"'s CPU is a Spreadtrum SC8830, with performance measured at 1.5GHz×4(4.0-cores). Comparing CPU performance, the "Samsung Galaxy S7 64GB" has considerably higher specs than the "Galaxy J2 (2016) 8GB". In terms of being able to comfortably play games and run apps smoothly, the "Samsung Galaxy S7 64GB" is superior to the "Galaxy J2 (2016) 8GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "Samsung Galaxy S7 64GB" over the "Galaxy J2 (2016) 8GB".

ScoreCPU specs
Samsung Galaxy S7 64GB86/1002.3GHz+1.6GHz×8(8.0-cores)
Galaxy J2 (2016) 8GB27/1001.5GHz×4(4.0-cores)

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", what's the difference in memory capacity?

RAM affects multitasking ability and the stability of apps. The larger the amount of RAM is, the more stability there will be even in situations where multiple apps are running simultaneously, allowing for comfortable use. In addition, animation will be more smooth, and apps will be less likely to freeze or crash. Also, without sufficient RAM, there are games you won't be able to run, so it is necessary to be careful.

The weight of the "Samsung Galaxy S7 64GB" is 4.0GB and the weight of the "Galaxy J2 (2016) 8GB" is 1.5GB. Comparing the devices in terms of RAM, the "Samsung Galaxy S7 64GB" has a significantly larger amount of RAM than the "Galaxy J2 (2016) 8GB", with a difference of about 2.5GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Samsung Galaxy S7 64GB" is superior to the "Galaxy J2 (2016) 8GB". If you're looking for a smart phone that can run multiple apps simultaneously with stability and also allows you to comfortably enjoy 3D games and VR, then we recommend purchasing the "Samsung Galaxy S7 64GB" over the "Galaxy J2 (2016) 8GB".

ScoreRAM size
Samsung Galaxy S7 64GB70/1004.0GB
Galaxy J2 (2016) 8GB35/1001.5GB

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", which has more data storage?

Storage capacity affects the amount of data that is capable of being stored. The larger the storage capacity, the more pictures you can take and the more applications you can install. In addition, if your smartphone accepts SD cards, then you can increase its storage capacity. However, there are performance related drawbacks, including a slower data transfer rate than the primary memory, and you cannot transfer all your data on the card, so be warned.

The data storage capacity of the "Samsung Galaxy S7 64GB" is 64.0GB. Also the "Galaxy J2 (2016) 8GB" is 8.0GB. Regarding storage capacity, the "Samsung Galaxy S7 64GB" has a much larger data storage capacity compared to the "Galaxy J2 (2016) 8GB", with a roughly 56GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Samsung Galaxy S7 64GB" is superior to the "Galaxy J2 (2016) 8GB". If you are looking for a smartphone that can save more data, we recommend the "Samsung Galaxy S7 64GB" over the "Galaxy J2 (2016) 8GB".

ScoreStorage size
Samsung Galaxy S7 64GB67/10064.0GB
Galaxy J2 (2016) 8GB24/1008.0GB

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB" rear camera performance comparison. Which has a higher resolution?

One factor that determines the performance of the exterior camera located on the back of the device (the rear/back camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Samsung Galaxy S7 64GB" has a 12.0MP main camera. Also, "Galaxy J2 (2016) 8GB" has a 8.0MP main camera. Comparing rear camera performance, the "Samsung Galaxy S7 64GB" has a higher pixel count than the "Galaxy J2 (2016) 8GB", with a roughly 4MP difference. As a result, the "Samsung Galaxy S7 64GB" is better able to take high quality landscape pictures than the "Galaxy J2 (2016) 8GB", and the pictures will look cleaner when printed. Therefore, we recommend the "Samsung Galaxy S7 64GB".

ScoreRear-camera resolution
Samsung Galaxy S7 64GB59/10012.0MP
Galaxy J2 (2016) 8GB50/1008.0MP

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", whose front camera has a better picture quality?

One factor that determines the performance of the exterior camera located on the front of the device (the in/front camera) is the pixel count. The larger the pixel count, the higher the resolution of the pictures you can take, and the cleaner the pictures will look when printed.

"Samsung Galaxy S7 64GB" has an 5.0MP front camera and "Galaxy J2 (2016) 8GB" has an 5.0MP front camera. Comparing rear camera performance, the "Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreFront-camera resolution
Samsung Galaxy S7 64GB50/1005.0MP
Galaxy J2 (2016) 8GB50/1005.0MP

"Samsung Galaxy S7 64GB" and "Galaxy J2 (2016) 8GB", performance comparison by specification sheet

Samsung Galaxy S7 64GBGalaxy J2 (2016) 8GB
ImageSamsung Galaxy S7 64GBGalaxy J2 (2016) 8GB
MakerSamsungSamsung
Release date2016-032016-07
ColorBlack/White/Gold/Silver/Pink GoldSilver/Black/Gold
OSAndroidAndroid
Dimensions (width x height x thickness)69.6mm x 142.4mm x 7.9mm71.1mm x 142.4mm x 8.0mm
Weight152.0g138.0g
Display size5.1inch5.0inch
Display typeSuper AMOLEDSuper AMOLED
Screen resolution (width x height)1440 x 2560720 x 1280
Pixel density575ppi293ppi
Battery capacity3000.0mAh2600.0mAh
ChipsetExynos 8890 OctaSpreadtrum SC8830
CPU specs2.3GHz+1.6GHz×8(8.0-cores)1.5GHz×4(4.0-cores)
RAM size4.0GB1.5GB
Storage size64.0GB8.0GB
Rear-camera resolution12.0MP8.0MP
Front-camera resolution5.0MP5.0MP

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