Oppo A8 versus ZTE nubia Z20: a detailed breakdown of performance and specs

Created date: 12/19/2019, 07:36:08, Updated date: 12/19/2019, 12:48:54

Oppo A8ZTE nubia Z20
Oppo A8ZTE nubia Z20

Explaining the difference between Oppo A8 and ZTE nubia Z20 by comparing Oppo A8 and ZTE nubia Z20. Check it out if you are considering purchasing a new device but cannot decide between Oppo A8 and ZTE nubia Z20.

Oppo A8ZTE nubia Z20
Oppo A8

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ZTE nubia Z20

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General rating:

74.6/100

(The - of all smartphones)

80.5/100

(The 39th of all smartphones)

Portability
61/100
60/100
Weight
58/100
56/100
Size of screen
90/100
90/100
Screen clarity
54/100
84/100
Battery duration
80/100
80/100
Processing capability
88/100
96/100
Memory capacity
70/100
93/100
Storage capacity
90/100
95/100
Rear camera function
59/100
97/100
Front camera function
58/100
- /100

Compare Performance and Usability

Size comparison of Oppo A8 and ZTE nubia Z20. Which one would you choose?

Your device's size has a huge influence on how easy it is to hold or to operate with one hand. The smaller your device's width, the easier it will be to hold, but you'll also need to take device thickness into account. And when the length and width are both smaller, you'll find that it's much easier for you to operate it one-handed, since your fingers will find it much easier to reach where you want them to. On the other hand, longer lengths and wider widths might lead to devices that are hard to carry in your pocket, bulky even when you keep them in your bag, and all around less portable.

The Oppo A8 is 29.7 in (75.5 mm) wide, 64.5 in (163.9 mm) tall, and 3.3 in (8.3 mm) thick.The ZTE nubia Z20 is 29.6 in (75.2 mm) tall, 62.4 in (158.6 mm) wide, and 3.6 in (9.2 mm) thick.

There is no real difference between the Oppo A8 and ZTE nubia Z20 when comparing their width, thickness, and slimness; they are both around the same in terms of one-handed ease of use and carry. Because of this, it is better to compare them based on other aspects of performance and function.

There is no real difference in length or width between the Oppo A8 and ZTE nubia Z20, so they are both about the same in terms of usability, ease of carry, and bulkiness. Because of this, it is better to compare them based on other aspects of performance and function.

When comparing their sizes as a whole, there is no real difference between the Oppo A8and ZTE nubia Z20. Thus they are roughly the same in terms of ease of carry and one-handed use. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDimensions (width x height x thickness)
Oppo A861/10029.7 in (75.5 mm) x 64.5 in (163.9 mm) x 3.3 in (8.3 mm)
ZTE nubia Z2060/10029.6 in (75.2 mm) x 62.4 in (158.6 mm) x 3.6 in (9.2 mm)

Which one is easier to hold, Oppo A8 or ZTE nubia Z20? Compare weight

The device weight will effect how quickly you tire from holding it, and how much stress is put on your wrist. The lighter it is, the longer you can hold it without feeling tired. Also, less stress on your wrist will make using it easier and more pleasant. Unless the weight is right for you, it might put too much strain on your body and make using it more stressful.

The Oppo A8 weighs 6.3 oz (180 g). The ZTE nubia Z20 clocks in at 6.6 oz (186 g).The Oppo A8 and ZTE nubia Z20 have around the same weight, so prolonged use will tire out fingers nd wrists to around the same degree. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreWeight
Oppo A858/1006.3 oz (180 g)
ZTE nubia Z2056/1006.6 oz (186 g)

Which is better in terms of display, Oppo A8 or ZTE nubia Z20?

Screen size influences how well you can control your device, as well as how clear the display is. With a large screen, the text and buttons in apps will display large enough so you'll be less likely to accidentally tap the button next to the one you were aiming for. Plus, you'll be able to enjoy more high-impact visuals for games and movies.

The screen size on the Oppo A8 is 6.5 inch, and 6.42 inch on the ZTE nubia Z20.The screens of the Oppo A8 and ZTE nubia Z20 are roughly the same size, and so the ease of pressing app buttons are the same on both devices. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreDisplay size
Oppo A890/1006.5 inch
ZTE nubia Z2090/1006.42 inch

Which one has a better display, Oppo A8 or ZTE nubia Z20?

Pixel density influences how nice your device's screen looks, with high pixel densities making screens look more beautiful, and letting you get more out of your games and movies. Plus, the nicer you screen looks, the less strain you'll be putting on your eyes, so you'll tend to be able to use your device for longer before your eyes get tired.

The screen on the Oppo A8 has a 720 x 1600 resolution and a pixel density of 269ppi. The ZTE nubia Z20, on the other hand, has a screen resolution of 1080 x 2340 and a pixel density of 401ppi.Comparing the screen definition, the ZTE nubia Z20 has a much higher pixel density than the Oppo A8, with a difference of about 132ppi. The screen on the ZTE nubia Z20 is clear and crisp, and puts less strain on the eyes than that of the Oppo A8. If you want to choose a smartphone that is gentle on your eyes with a display that shows text and images clearly, we recommend that you buy the ZTE nubia Z20 rather than the Oppo A8.

ScorePixel density
Oppo A854/100269ppi
ZTE nubia Z2084/100401ppi

How is the battery duration of Oppo A8 different from that of ZTE nubia Z20 ? See the differences

Battery performance has a big effect on the battery life of your device. However, a high battery capacity doesn't necessarily mean a long battery life. Rather, the rate of power consumption needs to be taken into consideration as well. The larger the screen and the higher the CPU performance, the higher the rate of power consumption on your battery.

The Oppo A8 has a battery capacity of 4230mAh, while the ZTE nubia Z20 has a 4000mAh battery.The batteries of both the Oppo A8 and ZTE nubia Z20 perform to the same extent. There is also no difference in the battery capacities of the Oppo A8 and the ZTE nubia Z20. Since their battery life is practically identical, it would be better to compare them based on other aspects of performance and function.

ScoreBattery capacity
Oppo A880/1004230mAh
ZTE nubia Z2080/1004000mAh

Which is better in terms of CPU function, Oppo A8 or ZTE nubia Z20?

Your CPU's speed will influence the processing power of the applications you run, and together with the number of cores in the CPU, as well as its clock frequency, will determine the processing power available for apps. The higher these performance factors, the smoother your games and apps will run. Conversely, if these factors are too low, your apps and games will be sluggish and struggle to run.

The Oppo A8 is equipped with a Mediatek MT6765 Helio P35 processor, and its performance speed is 2.3GHz+1.8GHz×8(OctaCore).The ZTE nubia Z20 uses an Qualcomm SDM855 Snapdragon 855+ CPU that performs at a speed of 2.96GHz+2.42GHz×8(OctaCore).Comparing their CPU performance, the ZTE nubia Z20 has higher specs than the Oppo A8. For this reason, applications run better on the ZTE nubia Z20 compared to the Oppo A8, and games run very smoothly. Therefore, the ZTE nubia Z20 is recommended.

ScoreCPU specs
Oppo A888/1002.3GHz+1.8GHz×8(OctaCore)
ZTE nubia Z2096/1002.96GHz+2.42GHz×8(OctaCore)

How is Oppo A8 different from ZTE nubia Z20 in terms of memory capacity?

Your device's multimedia performance and app stability are both influenced by the amount of memory it has available. The more memory, the more apps you can use simultaneously, while keeping everything stable and smooth. Plus, there'll be less chance of animations lagging or apps crashing. You also need to keep in mind that some games won't run at all if there's not enough memory available.

The Oppo A8 has 4GB of memory. The ZTE nubia Z20, on the other hand, has 8GB.As for memory performance, the ZTE nubia Z20 has a larger memory capacity than the Oppo A8, with a difference of about 4GB. The ZTE nubia Z20 has better multitasking, less crashing, and runs 3D games and VR video better than the Oppo A8. If you're looking for a smartphone that will remain stable even when you are using multiple apps at the same time, and which will allow you to play 3D games and VR video comfortably, we recommend that you buy the ZTE nubia Z20 rather than the Oppo A8.

ScoreRAM size
Oppo A870/1004GB
ZTE nubia Z2093/1008GB

Which has a better storage capacity, Oppo A8 or ZTE nubia Z20?

Storage capacity determines the amount of data you'll be able to save on your device. The more storage you have, the more photos you can take and the more apps you can install. Plus, if your smartphone is compatible with SD cards, then you can increase the amount of available storage. However, SD cards have a slower writespeed, making them less desirable in terms of performance, and users should be aware that it won't be possible to transfer all kinds of data to the card.

The Oppo A8 has 128GB of storage, while the ZTE nubia Z20 has 512GB.There is no real difference between the Oppo A8andZTE nubia Z20's ROMs and storage capacities, so both can store roughly the same amount of photographs and apps. Because of this, it is better to compare them based on other aspects of performance and function.

ScoreStorage size
Oppo A890/100128GB
ZTE nubia Z2095/100512GB

Compare the rear cameras of Oppo A8 and ZTE nubia Z20. Which one has better picture quality?

One factor in how well your rear camera (the camera on the back of your device) performs is its megapixel count. With a higher megapixel count, you'll be able to take photos with sharper detail, photos that stay clear and sharp even when printed.

The main camera on the Oppo A8 has 12 MP. The ZTE nubia Z20 has 48 MP.The rear-facing camera of the ZTE nubia Z20 also has a higher pixel count than the Oppo A8, with a difference of about 36 MP. The ZTE nubia Z20 is more capable than the Oppo A8 of taking high-definition photos and videos, and produces better results when printing out the photos you have taken. If you want a smartphone that is designed for video and photography, we recommend buying the ZTE nubia Z20 rather than the Oppo A8.

ScoreRear-camera resolution
Oppo A859/10012 MP
ZTE nubia Z2097/10048 MP

Which has a front camera with better picture quality, Oppo A8 or ZTE nubia Z20?

One indication of how well your forward facing camera (the camera on the same side as your device's screen) performs is how many megapixels it has. More megapixels means you'll be able to take photos with sharper detail, that still look amazing printed out.

ScoreFront-camera resolution
Oppo A858/1008 MP
ZTE nubia Z20 - /100

Detailed comparison of Oppo A8 and ZTE nubia Z20.

Comparison for body size.

ImageProduct nameReviewbody size

Oppo A8

Score

50.2Dimensions (width x height x thickness):29.7 in (75.5 mm) x 64.5 in (163.9 mm) x 3.3 in (8.3 mm)

ZTE nubia Z20

Score

50.9Dimensions (width x height x thickness):29.6 in (75.2 mm) x 62.4 in (158.6 mm) x 3.6 in (9.2 mm)

Comparison for body weight.

ImageProduct nameReviewbody weight

Oppo A8

Score

58.4Weight:6.3 oz (180 g)

ZTE nubia Z20

Score

56.0Weight:6.6 oz (186 g)

Comparison for screen size.

ImageProduct nameReviewscreen size

Oppo A8

Score

90.8Display size:6.5 inch

ZTE nubia Z20

Score

90.7Display size:6.42 inch

Comparison for RAM capacity.

ImageProduct nameReviewRAM capacity

Oppo A8

Score

70.0RAM size:4GB

ZTE nubia Z20

Score

93.4RAM size:8GB

Comparison for storage size.

ImageProduct nameReviewstorage size

Oppo A8

Score

90.0Storage size:128GB

ZTE nubia Z20

Score

95.0Storage size:512GB

Comparison for battery.

ImageProduct nameReviewbattery

Oppo A8

Score

80.7Battery capacity:4230mAh

ZTE nubia Z20

Score

80.0Battery capacity:4000mAh

Comparison for rear-camera resolution.

ImageProduct nameReviewrear-camera resolution

Oppo A8

Score

59.3Rear-camera resolution:12 MP

ZTE nubia Z20

Score

97.8Rear-camera resolution:48 MP

Comparison for front-camera resolution.

ImageProduct nameReviewfront-camera resolution

Oppo A8

Score

58.3Front-camera resolution:8 MP

ZTE nubia Z20

Score

-

Comparison for grip.

ImageProduct nameReviewgrip

Oppo A8

Score

54.3Color:Green,black, Dimensions (width x height x thickness):29.7 in (75.5 mm) x 64.5 in (163.9 mm) x 3.3 in (8.3 mm), Weight:6.3 oz (180 g)

ZTE nubia Z20

Score

53.4Color:Black,blue,red, Dimensions (width x height x thickness):29.6 in (75.2 mm) x 62.4 in (158.6 mm) x 3.6 in (9.2 mm), Weight:6.6 oz (186 g)

Comparison for screen cleanliness.

ImageProduct nameReviewscreen cleanliness

Oppo A8

Score

54.2Display type:IPS LCD, Screen resolution (width x height):720 x 1600, Pixel density:269ppi

ZTE nubia Z20

Score

84.9Display type:AMOLED, Screen resolution (width x height):1080 x 2340, Pixel density:401ppi

Comparison for performance.

ImageProduct nameReviewperformance

Oppo A8

Score

88.0OS:Android, Chipset:Mediatek MT6765 Helio P35, CPU specs:2.3GHz+1.8GHz×8(OctaCore), RAM size:4GB

ZTE nubia Z20

Score

96.8OS:Android, Chipset:Qualcomm SDM855 Snapdragon 855+, CPU specs:2.96GHz+2.42GHz×8(OctaCore), RAM size:8GB

Compare Performance Specs

Oppo A8ZTE nubia Z20
ImageOppo A8ZTE nubia Z20
MakerOppoZTE
Release date12, 20198, 2019
Colorgreen,blackblack,blue,red
OSAndroidAndroid
Dimensions (width x height x thickness)29.7 in (75.5 mm) x 64.5 in (163.9 mm) x 3.3 in (8.3 mm)29.6 in (75.2 mm) x 62.4 in (158.6 mm) x 3.6 in (9.2 mm)
Weight6.3 oz (180 g)6.6 oz (186 g)
Display size6.5 inch6.42 inch
Display typeIPS LCDAMOLED
Screen resolution (width x height)720 x 16001080 x 2340
Pixel density269ppi401ppi
Battery capacity4230mAh4000mAh
ChipsetMediatek MT6765 Helio P35Qualcomm SDM855 Snapdragon 855+
CPU specs2.3GHz+1.8GHz×8(OctaCore)2.96GHz+2.42GHz×8(OctaCore)
RAM size4GB8GB
Storage size128GB512GB
Rear-camera resolution12 MP48 MP

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