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Apple iPhone XS 512GB vs Celkon Q519 (2015) 4GB: Specs & Scores

Created date: 2018-11-18 11:51:41, Updated date: 2021-10-20 18:32:51

Apple iPhone XS 512GBCelkon Q519 (2015) 4GB
Apple iPhone XS 512GBCelkon Q519 (2015) 4GB

Here's our thorough comparison of the difference in performance and function between the "Apple iPhone XS 512GB" and "Celkon Q519 (2015) 4GB". Which one should you buy? We'll compare and explain what differs between the "Apple iPhone XS 512GB" and "Celkon Q519 (2015) 4GB" in a way that even people who aren't used to choosing between two similar products can understand.

Apple iPhone XS 512GBCelkon Q519 (2015) 4GB
Apple iPhone XS 512GB

Celkon Q519 (2015) 4GB

General rating:
Portabilityrating-image3.5
70/100
rating-image3.2
63/100
Weightrating-image3.0
59/100
rating-image3.1
62/100
Size of screenrating-image4.3
86/100
rating-image3.7
74/100
Screen clarityrating-image4.3
86/100
rating-image1.3
25/100
Battery durationrating-image3.0
59/100
rating-image2.5
50/100
Processing capabilityrating-image3.9
77/100
rating-image1
14/100
Memory capacityrating-image3.5
70/100
rating-image1
5/100
Storage capacityrating-image4.8
95/100
rating-image1
11/100
Rear camera functionrating-image3.0
59/100
rating-image1.4
27/100
Front camera functionrating-image2.8
55/100
rating-image1
15/100

Compare Performance and Usability

Size comparison of "Apple iPhone XS 512GB" and "Celkon Q519 (2015) 4GB". 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 "Apple iPhone XS 512GB" is 70.9mm wide, 143.6mm tall, and 7.7mm thick. The "Celkon Q519 (2015) 4GB" is 73.2mm tall, 145.2mm wide, and 9.4mm thick.

Comparing the width and thickness of the main unit, the "Apple iPhone XS 512GB" is smaller and more compact compared to the "Celkon Q519 (2015) 4GB". Therefore, it is easier to grip and hold the "Apple iPhone XS 512GB" than the "Celkon Q519 (2015) 4GB". For this reason, the "Apple iPhone XS 512GB" is recommended.

There is no real difference in length or width between the "Apple iPhone XS 512GB" and "Celkon Q519 (2015) 4GB", 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 "Apple iPhone XS 512GB"and "Celkon Q519 (2015) 4GB". 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)
Apple iPhone XS 512GB70/10070.9mm x 143.6mm x 7.7mm
Celkon Q519 (2015) 4GB63/10073.2mm x 145.2mm x 9.4mm

Which one is easier to hold, "Apple iPhone XS 512GB" or "Celkon Q519 (2015) 4GB"? 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 "Apple iPhone XS 512GB" weighs 177.0g. The "Celkon Q519 (2015) 4GB" clocks in at 169.0g. The "Apple iPhone XS 512GB" and "Celkon Q519 (2015) 4GB" 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
Apple iPhone XS 512GB59/100177.0g
Celkon Q519 (2015) 4GB62/100169.0g

Which is better in terms of display, "Apple iPhone XS 512GB" or "Celkon Q519 (2015) 4GB"?

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 "Apple iPhone XS 512GB" is 5.8inch, and 5.0inch on the "Celkon Q519 (2015) 4GB". Comparing the sizes of the screens and displays, the "Apple iPhone XS 512GB" is considerably larger than the "Celkon Q519 (2015) 4GB", with a difference of about 0.7inch. Compared to the "Celkon Q519 (2015) 4GB", the "Apple iPhone XS 512GB" makes buttons in apps easier to press, and the visuals look more impressive in videos and games. The larger screen of the "Apple iPhone XS 512GB" also has the advantage of being less tiring on the eyes. If you want to avoid tapping the wrong place, enjoy videos and games on a large screen, and not get tired eyes while using it, we recommend that you buy the "Apple iPhone XS 512GB" rather than the "Celkon Q519 (2015) 4GB".

ScoreDisplay size
Apple iPhone XS 512GB86/1005.8inch
Celkon Q519 (2015) 4GB74/1005.0inch

Which one has a better display, "Apple iPhone XS 512GB" or "Celkon Q519 (2015) 4GB"?

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 "Apple iPhone XS 512GB" has a 1125 x 2436 resolution and a pixel density of 462ppi. The "Celkon Q519 (2015) 4GB", on the other hand, has a screen resolution of 480 x 854 and a pixel density of 195ppi. Comparing the screen definition, the "Apple iPhone XS 512GB" has a much higher pixel density than the "Celkon Q519 (2015) 4GB", with a difference of about 267ppi. The screen on the "Apple iPhone XS 512GB" is clear and crisp, and puts less strain on the eyes than that of the "Celkon Q519 (2015) 4GB". 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 "Apple iPhone XS 512GB" rather than the "Celkon Q519 (2015) 4GB".

ScorePixel density
Apple iPhone XS 512GB86/100462ppi
Celkon Q519 (2015) 4GB25/100195ppi

How is the battery duration of "Apple iPhone XS 512GB" different from that of "Celkon Q519 (2015) 4GB" ? 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 "Apple iPhone XS 512GB" has a battery capacity of 2658.0mAh, while the "Celkon Q519 (2015) 4GB" has a 2000.0mAh battery. Regarding the battery performance, the "Apple iPhone XS 512GB" has a larger battery capacity than the "Celkon Q519 (2015) 4GB", with a difference of 658mAh. If you are choosing based on the battery, the "Apple iPhone XS 512GB" is recommended over the "Celkon Q519 (2015) 4GB".

ScoreBattery capacity
Apple iPhone XS 512GB59/1002658.0mAh
Celkon Q519 (2015) 4GB50/1002000.0mAh

Which is better in terms of CPU function, "Apple iPhone XS 512GB" or "Celkon Q519 (2015) 4GB"?

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 "Apple iPhone XS 512GB" is equipped with a Apple A12 Bionic processor, and its performance speed is 2.5GHz+1.6GHz×6(6.0-cores). The "Celkon Q519 (2015) 4GB" uses an Spreadtrum 7731 CPU that performs at a speed of 1.2GHz×4(4.0-cores). Comparing CPU performance, the "Apple iPhone XS 512GB" has significantly higher specs than the "Celkon Q519 (2015) 4GB". The "Apple iPhone XS 512GB" proves to be more advanced than the "Celkon Q519 (2015) 4GB" 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 "Apple iPhone XS 512GB" rather than the "Celkon Q519 (2015) 4GB".

ScoreCPU specs
Apple iPhone XS 512GB77/1002.5GHz+1.6GHz×6(6.0-cores)
Celkon Q519 (2015) 4GB14/1001.2GHz×4(4.0-cores)

How is "Apple iPhone XS 512GB" different from "Celkon Q519 (2015) 4GB" 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 "Apple iPhone XS 512GB" has 4.0GB of memory. The "Celkon Q519 (2015) 4GB", on the other hand, has 512.0MB. As for memory performance, the "Apple iPhone XS 512GB" has a larger memory capacity than the "Celkon Q519 (2015) 4GB", with a difference of about 508GB. The "Apple iPhone XS 512GB" has better multitasking, less crashing, and runs 3D games and VR video better than the "Celkon Q519 (2015) 4GB". 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 "Apple iPhone XS 512GB" rather than the "Celkon Q519 (2015) 4GB".

ScoreRAM size
Apple iPhone XS 512GB70/1004.0GB
Celkon Q519 (2015) 4GB5/100512.0MB

Which has a better storage capacity, "Apple iPhone XS 512GB" or "Celkon Q519 (2015) 4GB"?

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 "Apple iPhone XS 512GB" has 512.0GB of storage, while the "Celkon Q519 (2015) 4GB" has 4.0GB. In terms of ROM and data storage, the "Apple iPhone XS 512GB" has a much larger capacity than the "Celkon Q519 (2015) 4GB", with a difference of about 508GB. The "Apple iPhone XS 512GB" can save more photos and keep more apps installed than the "Celkon Q519 (2015) 4GB". If you're searching for a smartphone that can store more data, we recommended that you buy the "Apple iPhone XS 512GB" rather than the "Celkon Q519 (2015) 4GB".

ScoreStorage size
Apple iPhone XS 512GB95/100512.0GB
Celkon Q519 (2015) 4GB11/1004.0GB

Compare the rear cameras of "Apple iPhone XS 512GB" and "Celkon Q519 (2015) 4GB". 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 "Apple iPhone XS 512GB" has 12.0MP. The "Celkon Q519 (2015) 4GB" has 5.0MP. The rear-facing camera of the "Apple iPhone XS 512GB" also has a higher pixel count than the "Celkon Q519 (2015) 4GB", with a difference of about 7MP. The "Apple iPhone XS 512GB" is more capable than the "Celkon Q519 (2015) 4GB" 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 "Apple iPhone XS 512GB" rather than the "Celkon Q519 (2015) 4GB".

ScoreRear-camera resolution
Apple iPhone XS 512GB59/10012.0MP
Celkon Q519 (2015) 4GB27/1005.0MP

Which has a front camera with better picture quality, "Apple iPhone XS 512GB" or "Celkon Q519 (2015) 4GB"?

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 "Apple iPhone XS 512GB" has a resolution of 7.0MP. The "Celkon Q519 (2015) 4GB"'s has 2.0MP. The front-facing camera of the "Apple iPhone XS 512GB" has a significantly higher number of pixels than the "Celkon Q519 (2015) 4GB", with a difference of about 5MP. Therefore, the "Apple iPhone XS 512GB" is more suitable for taking photos and videos than the "Celkon Q519 (2015) 4GB". If you want to take and print high-quality selfies, we recommend buying the "Apple iPhone XS 512GB" rather than the "Celkon Q519 (2015) 4GB".

ScoreFront-camera resolution
Apple iPhone XS 512GB55/1007.0MP
Celkon Q519 (2015) 4GB15/1002.0MP

Compare Performance Specs

Apple iPhone XS 512GBCelkon Q519 (2015) 4GB
ImageApple iPhone XS 512GBCelkon Q519 (2015) 4GB
MakerAppleCelkon
Release date2018-092015-05
ColorSpace Gray/Silver/GoldBlack/White/Light Blue/Dark Blue/Green/Red
OSiOSAndroid
Dimensions (width x height x thickness)70.9mm x 143.6mm x 7.7mm73.2mm x 145.2mm x 9.4mm
Weight177.0g169.0g
Display size5.8inch5.0inch
Display typeSuper Retina OLEDTFT
Screen resolution (width x height)1125 x 2436480 x 854
Pixel density462ppi195ppi
Battery capacity2658.0mAh2000.0mAh
ChipsetApple A12 BionicSpreadtrum 7731
CPU specs2.5GHz+1.6GHz×6(6.0-cores)1.2GHz×4(4.0-cores)
RAM size4.0GB512.0MB
Storage size512.0GB4.0GB
Rear-camera resolution12.0MP5.0MP
Front-camera resolution7.0MP2.0MP

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