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Which should you buy, the vivo iQOO Z1x 256GB or Galaxy S7 (USA) 32GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two

Created date: 2020-07-08 19:57:40, Updated date: 2020-08-06 22:49:27

vivo iQOO Z1x 256GBGalaxy S7 (USA) 32GB
vivo iQOO Z1x 256GBGalaxy S7 (USA) 32GB

Are you having trouble comparing the differences in features and performance of the "vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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.

vivo iQOO Z1x 256GBGalaxy S7 (USA) 32GB
vivo iQOO Z1x 256GB

Galaxy S7 (USA) 32GB

General rating:
Holding comfortrating-image2.9
76.5mm x 164.2mm x 9.1mm
rating-image3.6
69.6mm x 142.4mm x 7.9mm
Weightrating-image2.5
199.5g
rating-image3.5
152.0g
Screen sizerating-image4.5
6.57inch
rating-image3.8
5.1inch
Display qualityrating-image4.2
401ppi
rating-image4.5
575ppi
Battery liferating-image4.2
5000.0mAh
rating-image3.3
3000.0mAh
Processing powerrating-image4.7
2.4GHz+2.2GHz+1.8GHz×8(8.0-cores)
rating-image2.9
2.15GHz+1.6GHz×4(4.0-cores)
Memory capacityrating-image4.7
8.0GB
rating-image3.5
4.0GB
Storage capacityrating-image4.6
256.0GB
rating-image2.8
32.0GB
Rear camera performancerating-image4.9
48.0MP
rating-image3.0
12.0MP
Front camera performancerating-image3.8
16.0MP
rating-image2.5
5.0MP

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 32GB", performance comparison

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" has a width of 76.5mm, a length of 164.2mm, and a thickness of 9.1mm. Also, the "Galaxy S7 (USA) 32GB" has a width of 69.6mm, a length of 142.4mm, and a thickness of 7.9mm.

Comparing the width and thickness of the body, the "Galaxy S7 (USA) 32GB" is considerably smaller and more compact than the "vivo iQOO Z1x 256GB". The "Galaxy S7 (USA) 32GB" excels over the "vivo iQOO Z1x 256GB" in terms of being easier to hold with one hand and is therefore less likely to be accidentally dropped. If you're looking for a smart phone with superior grip and hand fit, we recommend purchasing the "Galaxy S7 (USA) 32GB" over the "vivo iQOO Z1x 256GB".

Comparing the width and thickness of the body, the "Galaxy S7 (USA) 32GB" is a more compact size than the "vivo iQOO Z1x 256GB". For that reason the "Galaxy S7 (USA) 32GB" has higher one-handed operability, and has greater portability, being less likely to get in the way when being carried. For these reasons, we recommend the "Galaxy S7 (USA) 32GB".

Comparing the overall size of the two devices, the "Galaxy S7 (USA) 32GB" is a considerably larger size than the "vivo iQOO Z1x 256GB". In terms of being more convenient to use one-handed, and less likely to get in the way when you're not using it, the "Galaxy S7 (USA) 32GB" is superior to the "vivo iQOO Z1x 256GB". If you're going for the smart phone sized to be easiest to carry and handle with one hand, we recommend buying the "Galaxy S7 (USA) 32GB" over the "vivo iQOO Z1x 256GB".

ScoreDimensions (width x height x thickness)
vivo iQOO Z1x 256GB57/10076.5mm x 164.2mm x 9.1mm
Galaxy S7 (USA) 32GB72/10069.6mm x 142.4mm x 7.9mm

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" is about 199.5g, and the weight of the "Galaxy S7 (USA) 32GB" is about 152.0g. Comparing the weight of the two devices, the "Galaxy S7 (USA) 32GB" is a considerably lighter smart phone than the "vivo iQOO Z1x 256GB", and there is a difference of about 47.5g. In terms of the burden placed upon your fingers and wrist, the "Galaxy S7 (USA) 32GB" is superior to the "vivo iQOO Z1x 256GB". If you are going for a smart phone that won't lead to hand fatigue even after extended use, and is less likely to place a burden on your fingers, we recommend purchasing the "Galaxy S7 (USA) 32GB" over the "vivo iQOO Z1x 256GB".

ScoreWeight
vivo iQOO Z1x 256GB50/100199.5g
Galaxy S7 (USA) 32GB69/100152.0g

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" has a 6.57inch display. Also, the "Galaxy S7 (USA) 32GB" has a 5.1inch display. Comparing the screen size, the "vivo iQOO Z1x 256GB" has a considerably larger screen than the "Galaxy S7 (USA) 32GB", with a difference of approximately 1.47inch. The "vivo iQOO Z1x 256GB" is superior to the "Galaxy S7 (USA) 32GB" in terms of its larger buttons and the intensity of the user's experience when playing games and watching videos. In addition, the larger screen on the "vivo iQOO Z1x 256GB" has the benefit of being easier on the user's eyes. If you are looking for a smartphone that you are less likely to mistap, offers a more intense viewing and gaming experience, and decreases eyestrain, then we recommend the "vivo iQOO Z1x 256GB" over the "Galaxy S7 (USA) 32GB".

ScoreDisplay size
vivo iQOO Z1x 256GB90/1006.57inch
Galaxy S7 (USA) 32GB75/1005.1inch

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" is 1080 x 2408, and pixel density is 401ppi. Also, the resolution on the "Galaxy S7 (USA) 32GB" is 1440 x 2560, and pixel density is 575ppi. Comparing the pixel count, the difference in pixel density between the "vivo iQOO Z1x 256GB" and the "Galaxy S7 (USA) 32GB" is negligible. As a result, they are both evenly matched in terms of picture quality and easiness on the eyes. Therefore, we recommend comparing them based on other aspects of performance and functionality.

ScorePixel density
vivo iQOO Z1x 256GB84/100401ppi
Galaxy S7 (USA) 32GB89/100575ppi

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" is 5000.0mAh, and the "Galaxy S7 (USA) 32GB" is 3000.0mAh. Regarding battery capacity, the "vivo iQOO Z1x 256GB" has greater battery capacity than the "Galaxy S7 (USA) 32GB", with a 2000mAh difference. Since the "vivo iQOO Z1x 256GB" can be used for longer periods without recharging than the "Galaxy S7 (USA) 32GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "vivo iQOO Z1x 256GB" over the "Galaxy S7 (USA) 32GB".

ScoreBattery capacity
vivo iQOO Z1x 256GB83/1005000.0mAh
Galaxy S7 (USA) 32GB65/1003000.0mAh

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB"'s CPU is a Qualcomm SDM765 Snapdragon 765G, with performance measured at 2.4GHz+2.2GHz+1.8GHz×8(8.0-cores). Also, the "Galaxy S7 (USA) 32GB"'s CPU is a Qualcomm MSM8996 Snapdragon 820, with performance measured at 2.15GHz+1.6GHz×4(4.0-cores). Comparing CPU performance, the "vivo iQOO Z1x 256GB" has considerably higher specs than the "Galaxy S7 (USA) 32GB". In terms of being able to comfortably play games and run apps smoothly, the "vivo iQOO Z1x 256GB" is superior to the "Galaxy S7 (USA) 32GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "vivo iQOO Z1x 256GB" over the "Galaxy S7 (USA) 32GB".

ScoreCPU specs
vivo iQOO Z1x 256GB94/1002.4GHz+2.2GHz+1.8GHz×8(8.0-cores)
Galaxy S7 (USA) 32GB57/1002.15GHz+1.6GHz×4(4.0-cores)

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" is 8.0GB and the weight of the "Galaxy S7 (USA) 32GB" is 4.0GB. Comparing the devices in terms of RAM, the "vivo iQOO Z1x 256GB" has a significantly larger amount of RAM than the "Galaxy S7 (USA) 32GB", with a difference of about 4GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "vivo iQOO Z1x 256GB" is superior to the "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" over the "Galaxy S7 (USA) 32GB".

ScoreRAM size
vivo iQOO Z1x 256GB93/1008.0GB
Galaxy S7 (USA) 32GB70/1004.0GB

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" is 256.0GB. Also the "Galaxy S7 (USA) 32GB" is 32.0GB. Regarding storage capacity, the "vivo iQOO Z1x 256GB" has a much larger data storage capacity compared to the "Galaxy S7 (USA) 32GB", with a roughly 224GB difference. In terms of the number of pictures you can save and the applications that you can install, the "vivo iQOO Z1x 256GB" is superior to the "Galaxy S7 (USA) 32GB". If you are looking for a smartphone that can save more data, we recommend the "vivo iQOO Z1x 256GB" over the "Galaxy S7 (USA) 32GB".

ScoreStorage size
vivo iQOO Z1x 256GB91/100256.0GB
Galaxy S7 (USA) 32GB55/10032.0GB

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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.

"vivo iQOO Z1x 256GB" has a 48.0MP main camera. Also, "Galaxy S7 (USA) 32GB" has a 12.0MP main camera. Comparing rear camera performance, the "vivo iQOO Z1x 256GB" has a much higher pixel count compared to the "Galaxy S7 (USA) 32GB", with a roughly 36MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "vivo iQOO Z1x 256GB" is superior to the "Galaxy S7 (USA) 32GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "vivo iQOO Z1x 256GB" over the "Galaxy S7 (USA) 32GB".

ScoreRear-camera resolution
vivo iQOO Z1x 256GB97/10048.0MP
Galaxy S7 (USA) 32GB59/10012.0MP

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 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.

"vivo iQOO Z1x 256GB" has an 16.0MP front camera and "Galaxy S7 (USA) 32GB" has an 5.0MP front camera. Comparing rear camera performance, the front camera of the "vivo iQOO Z1x 256GB" has a much higher pixel count compared to the "Galaxy S7 (USA) 32GB", with a roughly 11MP difference. As a result, the "vivo iQOO Z1x 256GB" is more suited than the "Galaxy S7 (USA) 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 "vivo iQOO Z1x 256GB" over the "Galaxy S7 (USA) 32GB".

ScoreFront-camera resolution
vivo iQOO Z1x 256GB75/10016.0MP
Galaxy S7 (USA) 32GB50/1005.0MP

"vivo iQOO Z1x 256GB" and "Galaxy S7 (USA) 32GB", performance comparison by specification sheet

vivo iQOO Z1x 256GBGalaxy S7 (USA) 32GB
Imagevivo iQOO Z1x 256GBGalaxy S7 (USA) 32GB
MakervivoSamsung
Release date2020-07-252016-03
ColorBlack/Blue/WhiteBlack Onyx/Silver Titanium/Gold Platinum
OSAndroidAndroid
Dimensions (width x height x thickness)76.5mm x 164.2mm x 9.1mm69.6mm x 142.4mm x 7.9mm
Weight199.5g152.0g
Display size6.57inch5.1inch
Display typeIPS LCDSuper AMOLED
Screen resolution (width x height)1080 x 24081440 x 2560
Pixel density401ppi575ppi
Battery capacity5000.0mAh3000.0mAh
ChipsetQualcomm SDM765 Snapdragon 765GQualcomm MSM8996 Snapdragon 820
CPU specs2.4GHz+2.2GHz+1.8GHz×8(8.0-cores)2.15GHz+1.6GHz×4(4.0-cores)
RAM size8.0GB4.0GB
Storage size256.0GB32.0GB
Rear-camera resolution48.0MP12.0MP
Front-camera resolution16.0MP5.0MP

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