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Samsung Galaxy A70 128GB vs Samsung Galaxy A20 32GB: Full Comparison!

Created date: 2019-03-27 06:16:17, Updated date: 2020-04-16 22:39:02

Samsung Galaxy A70 128GBSamsung Galaxy A20 32GB
Samsung Galaxy A70 128GBSamsung Galaxy A20 32GB

Are you having trouble comparing the differences in features and performance of the "Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GBSamsung Galaxy A20 32GB
Samsung Galaxy A70 128GB

Samsung Galaxy A20 32GB

General rating:

77.5/100

(The 3121th of all smartphones)

60.1/100

(The 3733th of all smartphones)

Holding comfort
59/100
63/100
Weight
57/100
62/100
Screen size
91/100
90/100
Display quality
83/100
53/100
Battery life
81/100
80/100
Processing power
91/100
66/100
Memory capacity
93/100
60/100
Storage capacity
90/100
55/100
Rear camera performance
92/100
61/100
Front camera performance
97/100
58/100

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", performance comparison

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB" 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 A70 128GB" has a width of 76.7mm, a length of 164.3mm, and a thickness of 7.9mm. Also, the "Samsung Galaxy A20 32GB" has a width of 74.7mm, a length of 158.4mm, and a thickness of 7.8mm.

Comparing the width and thickness of the body, there isn't much difference between the "Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB" 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 A70 128GB" and the "Samsung Galaxy A20 32GB". 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 A70 128GB" and the "Samsung Galaxy A20 32GB". 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 A70 128GB59/10076.7mm x 164.3mm x 7.9mm
Samsung Galaxy A20 32GB63/10074.7mm x 158.4mm x 7.8mm

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GB" is about 183.0g, and the weight of the "Samsung Galaxy A20 32GB" is about 169.0g. Comparing the weight of the two devices, the "Samsung Galaxy A20 32GB" is a lighter smart phone than the "Samsung Galaxy A70 128GB", with a difference of about 14g. For that reason the "Samsung Galaxy A20 32GB" is a smart phone that is less likely than the "Samsung Galaxy A70 128GB"to put a burden on your fingers and wrist when used for an extended period. That's why we recommend the "Samsung Galaxy A20 32GB" over the "Samsung Galaxy A70 128GB".

ScoreWeight
Samsung Galaxy A70 128GB57/100183.0g
Samsung Galaxy A20 32GB62/100169.0g

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GB" has a 6.7inch display. Also, the "Samsung Galaxy A20 32GB" has a 6.4inch display. Comparing the screen size, there is a negligible difference in screen size between the "Samsung Galaxy A70 128GB" and the "Samsung Galaxy A20 32GB". 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 A70 128GB91/1006.7inch
Samsung Galaxy A20 32GB90/1006.4inch

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GB" is 1080 x 2400, and pixel density is 392ppi. Also, the resolution on the "Samsung Galaxy A20 32GB" is 720 x 1560, and pixel density is 268ppi. Comparing the pixel count, the "Samsung Galaxy A70 128GB" has much higher pixel density than the "Samsung Galaxy A20 32GB", with a difference of roughly 124ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Samsung Galaxy A70 128GB" is superior to the "Samsung Galaxy A20 32GB". 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 A70 128GB" over the "Samsung Galaxy A20 32GB".

ScorePixel density
Samsung Galaxy A70 128GB83/100392ppi
Samsung Galaxy A20 32GB53/100268ppi

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GB" is 4500.0mAh, and the "Samsung Galaxy A20 32GB" is 4000.0mAh. Regarding battery capacity, there is a negligible difference in battery capacity between the "Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB". Since both have roughly equal battery life, you are better off comparing them based on other aspects of performance and functionality.

ScoreBattery capacity
Samsung Galaxy A70 128GB81/1004500.0mAh
Samsung Galaxy A20 32GB80/1004000.0mAh

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GB"'s CPU is a Qualcomm SDM675 Snapdragon 675, with performance measured at 2.0GHz+1.7GHz×8(8.0-cores). Also, the "Samsung Galaxy A20 32GB"'s CPU is a Exynos 7884, with performance measured at 1.6GHz+1.35GHz×8(8.0-cores). Comparing CPU performance, the "Samsung Galaxy A70 128GB" has considerably higher specs than the "Samsung Galaxy A20 32GB". In terms of being able to comfortably play games and run apps smoothly, the "Samsung Galaxy A70 128GB" is superior to the "Samsung Galaxy A20 32GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "Samsung Galaxy A70 128GB" over the "Samsung Galaxy A20 32GB".

ScoreCPU specs
Samsung Galaxy A70 128GB91/1002.0GHz+1.7GHz×8(8.0-cores)
Samsung Galaxy A20 32GB66/1001.6GHz+1.35GHz×8(8.0-cores)

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GB" is 8.0GB and the weight of the "Samsung Galaxy A20 32GB" is 3.0GB. Comparing the devices in terms of RAM, the "Samsung Galaxy A70 128GB" has a significantly larger amount of RAM than the "Samsung Galaxy A20 32GB", with a difference of about 5GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Samsung Galaxy A70 128GB" is superior to the "Samsung Galaxy A20 32GB". 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 A70 128GB" over the "Samsung Galaxy A20 32GB".

ScoreRAM size
Samsung Galaxy A70 128GB93/1008.0GB
Samsung Galaxy A20 32GB60/1003.0GB

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GB" is 128.0GB. Also the "Samsung Galaxy A20 32GB" is 32.0GB. Regarding storage capacity, the "Samsung Galaxy A70 128GB" has a much larger data storage capacity compared to the "Samsung Galaxy A20 32GB", with a roughly 96GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Samsung Galaxy A70 128GB" is superior to the "Samsung Galaxy A20 32GB". If you are looking for a smartphone that can save more data, we recommend the "Samsung Galaxy A70 128GB" over the "Samsung Galaxy A20 32GB".

ScoreStorage size
Samsung Galaxy A70 128GB90/100128.0GB
Samsung Galaxy A20 32GB55/10032.0GB

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB" 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 A70 128GB" has a 32.0MP main camera. Also, "Samsung Galaxy A20 32GB" has a 13.0MP main camera. Comparing rear camera performance, the "Samsung Galaxy A70 128GB" has a much higher pixel count compared to the "Samsung Galaxy A20 32GB", with a roughly 19MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Samsung Galaxy A70 128GB" is superior to the "Samsung Galaxy A20 32GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Samsung Galaxy A70 128GB" over the "Samsung Galaxy A20 32GB".

ScoreRear-camera resolution
Samsung Galaxy A70 128GB92/10032.0MP
Samsung Galaxy A20 32GB61/10013.0MP

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", 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 A70 128GB" has an 32.0MP front camera and "Samsung Galaxy A20 32GB" has an 8.0MP front camera. Comparing rear camera performance, the front camera of the "Samsung Galaxy A70 128GB" has a much higher pixel count compared to the "Samsung Galaxy A20 32GB", with a roughly 24MP difference. As a result, the "Samsung Galaxy A70 128GB" is more suited than the "Samsung Galaxy A20 32GB" for shooting videos and taking pictures. If you are looking for a smartphone that is suited for shooting high resolution selfies which will look clean when printed, we recommend the "Samsung Galaxy A70 128GB" over the "Samsung Galaxy A20 32GB".

ScoreFront-camera resolution
Samsung Galaxy A70 128GB97/10032.0MP
Samsung Galaxy A20 32GB58/1008.0MP

"Samsung Galaxy A70 128GB" and "Samsung Galaxy A20 32GB", performance comparison by specification sheet

Samsung Galaxy A70 128GBSamsung Galaxy A20 32GB
ImageSamsung Galaxy A70 128GBSamsung Galaxy A20 32GB
MakerSamsungSamsung
Release date2019-042019-04
ColorCoral/Blue/Black/WhiteBlack/Deep Blue/Red/Coral Orange/Gold
OSAndroidAndroid
Dimensions (width x height x thickness)76.7mm x 164.3mm x 7.9mm74.7mm x 158.4mm x 7.8mm
Weight183.0g169.0g
Display size6.7inch6.4inch
Display typeSuper AMOLEDSuper AMOLED
Screen resolution (width x height)1080 x 2400720 x 1560
Pixel density392ppi268ppi
Battery capacity4500.0mAh4000.0mAh
ChipsetQualcomm SDM675 Snapdragon 675Exynos 7884
CPU specs2.0GHz+1.7GHz×8(8.0-cores)1.6GHz+1.35GHz×8(8.0-cores)
RAM size8.0GB3.0GB
Storage size128.0GB32.0GB
Rear-camera resolution32.0MP13.0MP
Front-camera resolution32.0MP8.0MP

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