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Which is better, vivo iQOO Pro 128GB or Realme U1 (2018) 64GB? We compared their features and specs in detail

Created date: 2019-08-27 06:39:32, Updated date: 2020-04-16 18:59:46

vivo iQOO Pro 128GBRealme U1 (2018) 64GB
vivo iQOO Pro 128GBRealme U1 (2018) 64GB

Are you having trouble comparing the differences in features and performance of the "vivo iQOO Pro 128GB" and "Realme U1 (2018) 64GB", 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 Pro 128GBRealme U1 (2018) 64GB
vivo iQOO Pro 128GB

Realme U1 (2018) 64GB

General rating:

80.4/100

(The 3019th of all smartphones)

68.9/100

(The 3484th of all smartphones)

Portability
59/100
64/100
Weight
47/100
63/100
Size of screen
90/100
90/100
Screen clarity
84/100
85/100
Battery duration
81/100
72/100
Processing capability
98/100
86/100
Memory capacity
99/100
70/100
Storage capacity
90/100
67/100
Rear camera function
97/100
61/100
Front camera function
70/100
88/100

Compare Performance and Usability

Size comparison of "vivo iQOO Pro 128GB" and "Realme U1 (2018) 64GB". 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 "vivo iQOO Pro 128GB" is 75.7mm wide, 158.8mm tall, and 9.3mm thick. The "Realme U1 (2018) 64GB" is 74.0mm tall, 157.0mm wide, and 8.0mm thick.

Comparing the width and thickness of the main unit, the "Realme U1 (2018) 64GB" is smaller and more compact compared to the "vivo iQOO Pro 128GB". Therefore, it is easier to grip and hold the "Realme U1 (2018) 64GB" than the "vivo iQOO Pro 128GB". For this reason, the "Realme U1 (2018) 64GB" is recommended.

There is no real difference in length or width between the "vivo iQOO Pro 128GB" and "Realme U1 (2018) 64GB", 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 "vivo iQOO Pro 128GB"and "Realme U1 (2018) 64GB". 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)
vivo iQOO Pro 128GB59/10075.7mm x 158.8mm x 9.3mm
Realme U1 (2018) 64GB64/10074.0mm x 157.0mm x 8.0mm

Which one is easier to hold, "vivo iQOO Pro 128GB" or "Realme U1 (2018) 64GB"? 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 "vivo iQOO Pro 128GB" weighs 215.0g. The "Realme U1 (2018) 64GB" clocks in at 168.0g. If you compare the weight of the two, the "Realme U1 (2018) 64GB" is a considerably lighter smartphone than the "vivo iQOO Pro 128GB", with a difference of about 47g. Because of this, the "Realme U1 (2018) 64GB" puts less of a burden on the fingers and wrists than the "vivo iQOO Pro 128GB". If you want a smartphone that won't tire your hands out even when using it for a long time, we recommend that you buy the "Realme U1 (2018) 64GB" rather than the "vivo iQOO Pro 128GB".

ScoreWeight
vivo iQOO Pro 128GB47/100215.0g
Realme U1 (2018) 64GB63/100168.0g

Which is better in terms of display, "vivo iQOO Pro 128GB" or "Realme U1 (2018) 64GB"?

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 "vivo iQOO Pro 128GB" is 6.41inch, and 6.3inch on the "Realme U1 (2018) 64GB". The screens of the "vivo iQOO Pro 128GB" and "Realme U1 (2018) 64GB" 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
vivo iQOO Pro 128GB90/1006.41inch
Realme U1 (2018) 64GB90/1006.3inch

Which one has a better display, "vivo iQOO Pro 128GB" or "Realme U1 (2018) 64GB"?

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 "vivo iQOO Pro 128GB" has a 1080 x 2340 resolution and a pixel density of 402ppi. The "Realme U1 (2018) 64GB", on the other hand, has a screen resolution of 1080 x 2340 and a pixel density of 409ppi. There is not much of a difference in the pixel resolutions of the "vivo iQOO Pro 128GB" and "Realme U1 (2018) 64GB", so they are about the same in terms of clarity of image and gentleness on the eyes. For this reason it is better to compare them based on other aspects of performance and function.

ScorePixel density
vivo iQOO Pro 128GB84/100402ppi
Realme U1 (2018) 64GB85/100409ppi

How is the battery duration of "vivo iQOO Pro 128GB" different from that of "Realme U1 (2018) 64GB" ? 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 "vivo iQOO Pro 128GB" has a battery capacity of 4500.0mAh, while the "Realme U1 (2018) 64GB" has a 3500.0mAh battery. Regarding the battery performance, the "vivo iQOO Pro 128GB" has a larger battery capacity than the "Realme U1 (2018) 64GB", with a difference of 1000mAh. If you are choosing based on the battery, the "vivo iQOO Pro 128GB" is recommended over the "Realme U1 (2018) 64GB".

ScoreBattery capacity
vivo iQOO Pro 128GB81/1004500.0mAh
Realme U1 (2018) 64GB72/1003500.0mAh

Which is better in terms of CPU function, "vivo iQOO Pro 128GB" or "Realme U1 (2018) 64GB"?

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 "vivo iQOO Pro 128GB" is equipped with a Qualcomm SM8150 Snapdragon 855+ processor, and its performance speed is 2.84GHz+2.42GHz+1.78GHz×8(8.0-cores). The "Realme U1 (2018) 64GB" uses an Mediatek MT6771 Helio P70 CPU that performs at a speed of 2.1GHz+2.0GHz×8(8.0-cores). Comparing CPU performance, the "vivo iQOO Pro 128GB" has significantly higher specs than the "Realme U1 (2018) 64GB". The "vivo iQOO Pro 128GB" proves to be more advanced than the "Realme U1 (2018) 64GB" in the way that apps run quickly and games play smoothly. If you're looking for a high-spec smartphone that runs quickly and plays games smoothly, we recommend that you buy the "vivo iQOO Pro 128GB" rather than the "Realme U1 (2018) 64GB".

ScoreCPU specs
vivo iQOO Pro 128GB98/1002.84GHz+2.42GHz+1.78GHz×8(8.0-cores)
Realme U1 (2018) 64GB86/1002.1GHz+2.0GHz×8(8.0-cores)

How is "vivo iQOO Pro 128GB" different from "Realme U1 (2018) 64GB" 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 "vivo iQOO Pro 128GB" has 12.0GB of memory. The "Realme U1 (2018) 64GB", on the other hand, has 4.0GB. As for memory performance, the "vivo iQOO Pro 128GB" has a larger memory capacity than the "Realme U1 (2018) 64GB", with a difference of about 8GB. The "vivo iQOO Pro 128GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Realme U1 (2018) 64GB". 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 "vivo iQOO Pro 128GB" rather than the "Realme U1 (2018) 64GB".

ScoreRAM size
vivo iQOO Pro 128GB99/10012.0GB
Realme U1 (2018) 64GB70/1004.0GB

Which has a better storage capacity, "vivo iQOO Pro 128GB" or "Realme U1 (2018) 64GB"?

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 "vivo iQOO Pro 128GB" has 128.0GB of storage, while the "Realme U1 (2018) 64GB" has 64.0GB. In terms of ROM and data storage, the "vivo iQOO Pro 128GB" has a much larger capacity than the "Realme U1 (2018) 64GB", with a difference of about 64GB. The "vivo iQOO Pro 128GB" can save more photos and keep more apps installed than the "Realme U1 (2018) 64GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "vivo iQOO Pro 128GB" rather than the "Realme U1 (2018) 64GB".

ScoreStorage size
vivo iQOO Pro 128GB90/100128.0GB
Realme U1 (2018) 64GB67/10064.0GB

Compare the rear cameras of "vivo iQOO Pro 128GB" and "Realme U1 (2018) 64GB". 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 "vivo iQOO Pro 128GB" has 48.0MP. The "Realme U1 (2018) 64GB" has 13.0MP. The rear-facing camera of the "vivo iQOO Pro 128GB" also has a higher pixel count than the "Realme U1 (2018) 64GB", with a difference of about 35MP. The "vivo iQOO Pro 128GB" is more capable than the "Realme U1 (2018) 64GB" 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 "vivo iQOO Pro 128GB" rather than the "Realme U1 (2018) 64GB".

ScoreRear-camera resolution
vivo iQOO Pro 128GB97/10048.0MP
Realme U1 (2018) 64GB61/10013.0MP

Which has a front camera with better picture quality, "vivo iQOO Pro 128GB" or "Realme U1 (2018) 64GB"?

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.

The forward-facing camera on the "vivo iQOO Pro 128GB" has a resolution of 12.0MP. The "Realme U1 (2018) 64GB"'s has 25.0MP. The front-facing camera of the "Realme U1 (2018) 64GB" has a significantly higher number of pixels than the "vivo iQOO Pro 128GB", with a difference of about 13MP. Therefore, the "Realme U1 (2018) 64GB" is more suitable for taking photos and videos than the "vivo iQOO Pro 128GB". If you want to take and print high-quality selfies, we recommend buying the "Realme U1 (2018) 64GB" rather than the "vivo iQOO Pro 128GB".

ScoreFront-camera resolution
vivo iQOO Pro 128GB70/10012.0MP
Realme U1 (2018) 64GB88/10025.0MP

Compare Performance Specs

vivo iQOO Pro 128GBRealme U1 (2018) 64GB
Imagevivo iQOO Pro 128GBRealme U1 (2018) 64GB
MakervivoRealme
Release date2019-082018-12
ColorBlack/BlueAmbitious Black/Brave Blue/Fiery Gold
OSAndroidAndroid
Dimensions (width x height x thickness)75.7mm x 158.8mm x 9.3mm74.0mm x 157.0mm x 8.0mm
Weight215.0g168.0g
Display size6.41inch6.3inch
Display typeSuper AMOLEDLTPS IPS LCD
Screen resolution (width x height)1080 x 23401080 x 2340
Pixel density402ppi409ppi
Battery capacity4500.0mAh3500.0mAh
ChipsetQualcomm SM8150 Snapdragon 855+Mediatek MT6771 Helio P70
CPU specs2.84GHz+2.42GHz+1.78GHz×8(8.0-cores)2.1GHz+2.0GHz×8(8.0-cores)
RAM size12.0GB4.0GB
Storage size128.0GB64.0GB
Rear-camera resolution48.0MP13.0MP
Front-camera resolution12.0MP25.0MP

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