Which is better, ZTE Blade A7s 2020 or vivo iQOO Pro? We compared their features and specs in detail

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 ZTE Blade A7s 2020 has a width of 3.0 inches (77.4 mm), a length of 6.5 inches (164.7 mm), and a thickness of 0.3 inches (8.2 mm). Also, the vivo iQOO Pro has a width of 3.0 inches (75.7 mm), a length of 6.3 inches (158.8 mm), and a thickness of 0.4 inches (9.3 mm).

Comparing the width and thickness of the body, there isn't much difference between the ZTE Blade A7s 2020 and vivo iQOO Pro 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 ZTE Blade A7s 2020 and the vivo iQOO Pro. 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 ZTE Blade A7s 2020 and the vivo iQOO Pro. 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.

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 ZTE Blade A7s 2020 is about 182 oz (182 g), and the weight of the vivo iQOO Pro is about 215 oz (215 g). Comparing the weight of the two devices, the ZTE Blade A7s 2020 is a lighter smart phone than the vivo iQOO Pro, with a difference of about 182 oz (33 g). For that reason the ZTE Blade A7s 2020 is a smart phone that is less likely than the vivo iQOO Proto put a burden on your fingers and wrist when used for an extended period. That's why we recommend the ZTE Blade A7s 2020 over the vivo iQOO Pro.

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 ZTE Blade A7s 2020 has a 6.5 inch display. Also, the vivo iQOO Pro has a 6.41 inch display. Comparing the screen size, there is a negligible difference in screen size between the ZTE Blade A7s 2020 and the vivo iQOO Pro. 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.

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 ZTE Blade A7s 2020 is 720 x 1560, and pixel density is 264 ppi. Also, the resolution on the vivo iQOO Pro is 1080 x 2340, and pixel density is 402 ppi. Comparing the pixel count, the vivo iQOO Pro has much higher pixel density than the ZTE Blade A7s 2020, with a difference of roughly 138 ppi. In terms of having better picture quality and exerting less strain on the eyes, the vivo iQOO Pro is superior to the ZTE Blade A7s 2020. If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the vivo iQOO Pro over the ZTE Blade A7s 2020.

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.

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 ZTE Blade A7s 2020's CPU is a Unisoc SC9863A, with performance measured at 1.6GHz+1.2GHz×8(OctaCore). Also, the vivo iQOO Pro's CPU is a Qualcomm SM8150 Snapdragon 855+, with performance measured at 2.84GHz+2.42GHz+1.78GHz×8(OctaCore). Comparing CPU performance, the vivo iQOO Pro has considerably higher specs than the ZTE Blade A7s 2020. In terms of being able to comfortably play games and run apps smoothly, the vivo iQOO Pro is superior to the ZTE Blade A7s 2020. If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the vivo iQOO Pro over the ZTE Blade A7s 2020.

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 ZTE Blade A7s 2020 is 3GB and the weight of the vivo iQOO Pro is 12GB. Comparing the devices in terms of RAM, the vivo iQOO Pro has a significantly larger amount of RAM than the ZTE Blade A7s 2020, with a difference of about 9GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the vivo iQOO Pro is superior to the ZTE Blade A7s 2020. 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 vivo iQOO Pro over the ZTE Blade A7s 2020.

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 ZTE Blade A7s 2020 is 64GB. Also the vivo iQOO Pro is 128GB. Regarding storage capacity, the vivo iQOO Pro has a much larger data storage capacity compared to the ZTE Blade A7s 2020, with a roughly 64GB difference. In terms of the number of pictures you can save and the applications that you can install, the vivo iQOO Pro is superior to the ZTE Blade A7s 2020. If you are looking for a smartphone that can save more data, we recommend the vivo iQOO Pro over the ZTE Blade A7s 2020.

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.

ZTE Blade A7s 2020 has a 16 MP main camera. Also, vivo iQOO Pro has a 48 MP main camera. Comparing rear camera performance, the vivo iQOO Pro has a much higher pixel count compared to the ZTE Blade A7s 2020, with a roughly 32 MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the vivo iQOO Pro is superior to the ZTE Blade A7s 2020. If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the vivo iQOO Pro over the ZTE Blade A7s 2020.

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.

ZTE Blade A7s 2020 has an 8 MP front camera and vivo iQOO Pro has an 12 MP front camera. Comparing rear camera performance, the front camera of the vivo iQOO Pro has a much higher pixel count compared to the ZTE Blade A7s 2020, with a roughly 4 MP difference. As a result, the vivo iQOO Pro is more suited than the ZTE Blade A7s 2020 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 vivo iQOO Pro over the ZTE Blade A7s 2020.