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Should you buy Oppo F7 Youth 64GB or Oppo R15 (2018) 128GB? Compare the differences in functions and specifications/performances thoroughly

Created date: 2018-11-18 11:29:47, Updated date: 2021-10-20 17:20:57

Oppo F7 Youth 64GBOppo R15 (2018) 128GB
Oppo F7 Youth 64GBOppo R15 (2018) 128GB

Here's our thorough comparison of the difference in performance and function between the "Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB". Which one should you buy? We'll compare and explain what differs between the "Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB" in a way that even people who aren't used to choosing between two similar products can understand.

Oppo F7 Youth 64GBOppo R15 (2018) 128GB
Oppo F7 Youth 64GB

Oppo R15 (2018) 128GB

General rating:

69.6/100

(The 3470th of all smartphones)

73.6/100

(The 1020th of all smartphones)

Holding comfort
62/100
63/100
Weight
68/100
60/100
Screen size
90/100
90/100
Display quality
84/100
84/100
Battery life
71/100
71/100
Processing power
85/100
92/100
Memory capacity
70/100
93/100
Storage capacity
67/100
90/100
Rear camera performance
61/100
68/100
Front camera performance
58/100
81/100

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", performance comparison

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB" 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 "Oppo F7 Youth 64GB" has a width of 75.2mm, a length of 156.5mm, and a thickness of 7.8mm. Also, the "Oppo R15 (2018) 128GB" has a width of 75.2mm, a length of 155.1mm, and a thickness of 7.4mm.

Comparing the width and thickness of the body, there isn't much difference between the "Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB" 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 "Oppo F7 Youth 64GB" and the "Oppo R15 (2018) 128GB". 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 "Oppo F7 Youth 64GB" and the "Oppo R15 (2018) 128GB". 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.

ScoreDimensions (width x height x thickness)
Oppo F7 Youth 64GB62/10075.2mm x 156.5mm x 7.8mm
Oppo R15 (2018) 128GB63/10075.2mm x 155.1mm x 7.4mm

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", 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 "Oppo F7 Youth 64GB" is about 155.0g, and the weight of the "Oppo R15 (2018) 128GB" is about 175.0g. Comparing the weight of the two devices, the "Oppo F7 Youth 64GB" is a lighter smart phone than the "Oppo R15 (2018) 128GB", with a difference of about 20g. For that reason the "Oppo F7 Youth 64GB" is a smart phone that is less likely than the "Oppo R15 (2018) 128GB"to put a burden on your fingers and wrist when used for an extended period. That's why we recommend the "Oppo F7 Youth 64GB" over the "Oppo R15 (2018) 128GB".

ScoreWeight
Oppo F7 Youth 64GB68/100155.0g
Oppo R15 (2018) 128GB60/100175.0g

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", 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 "Oppo F7 Youth 64GB" has a 6.0inch display. Also, the "Oppo R15 (2018) 128GB" has a 6.28inch display. Comparing the screen size, there is a negligible difference in screen size between the "Oppo F7 Youth 64GB" and the "Oppo R15 (2018) 128GB". 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.

ScoreDisplay size
Oppo F7 Youth 64GB90/1006.0inch
Oppo R15 (2018) 128GB90/1006.28inch

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", 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 "Oppo F7 Youth 64GB" is 1080 x 2160, and pixel density is 402ppi. Also, the resolution on the "Oppo R15 (2018) 128GB" is 1080 x 2280, and pixel density is 401ppi. Comparing the pixel count, the difference in pixel density between the "Oppo F7 Youth 64GB" and the "Oppo R15 (2018) 128GB" 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
Oppo F7 Youth 64GB84/100402ppi
Oppo R15 (2018) 128GB84/100401ppi

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", 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 "Oppo F7 Youth 64GB" is 3410.0mAh, and the "Oppo R15 (2018) 128GB" is 3450.0mAh. Regarding battery capacity, there is a negligible difference in battery capacity between the "Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB". Since both have roughly equal battery life, you are better off comparing them based on other aspects of performance and functionality.

ScoreBattery capacity
Oppo F7 Youth 64GB71/1003410.0mAh
Oppo R15 (2018) 128GB71/1003450.0mAh

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", 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 "Oppo F7 Youth 64GB"'s CPU is a Mediatek MT6771 Helio P60, with performance measured at 2.0GHz+2.0GHz×8(8.0-cores). Also, the "Oppo R15 (2018) 128GB"'s CPU is a Mediatek MT6771 Helio P60, with performance measured at 2.0GHz+2.0GHz×8(8.0-cores). Comparing CPU performance, the "Oppo R15 (2018) 128GB" has higher specs compared to the "Oppo F7 Youth 64GB". For that reason, the "Oppo R15 (2018) 128GB" allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the "Oppo R15 (2018) 128GB" over the "Oppo F7 Youth 64GB".

ScoreCPU specs
Oppo F7 Youth 64GB85/1002.0GHz+2.0GHz×8(8.0-cores)
Oppo R15 (2018) 128GB92/1002.0GHz+2.0GHz×8(8.0-cores)

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", 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 "Oppo F7 Youth 64GB" is 4.0GB and the weight of the "Oppo R15 (2018) 128GB" is 8.0GB. Comparing the devices in terms of RAM, the "Oppo R15 (2018) 128GB" has a significantly larger amount of RAM than the "Oppo F7 Youth 64GB", with a difference of about 4GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Oppo R15 (2018) 128GB" is superior to the "Oppo F7 Youth 64GB". 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 "Oppo R15 (2018) 128GB" over the "Oppo F7 Youth 64GB".

ScoreRAM size
Oppo F7 Youth 64GB70/1004.0GB
Oppo R15 (2018) 128GB93/1008.0GB

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", 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 "Oppo F7 Youth 64GB" is 64.0GB. Also the "Oppo R15 (2018) 128GB" is 128.0GB. Regarding storage capacity, the "Oppo R15 (2018) 128GB" has a much larger data storage capacity compared to the "Oppo F7 Youth 64GB", with a roughly 64GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Oppo R15 (2018) 128GB" is superior to the "Oppo F7 Youth 64GB". If you are looking for a smartphone that can save more data, we recommend the "Oppo R15 (2018) 128GB" over the "Oppo F7 Youth 64GB".

ScoreStorage size
Oppo F7 Youth 64GB67/10064.0GB
Oppo R15 (2018) 128GB90/100128.0GB

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB" 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.

"Oppo F7 Youth 64GB" has a 13.0MP main camera. Also, "Oppo R15 (2018) 128GB" has a 16.0MP main camera. Comparing rear camera performance, the "Oppo R15 (2018) 128GB" has a higher pixel count than the "Oppo F7 Youth 64GB", with a roughly 3MP difference. As a result, the "Oppo R15 (2018) 128GB" is better able to take high quality landscape pictures than the "Oppo F7 Youth 64GB", and the pictures will look cleaner when printed. Therefore, we recommend the "Oppo R15 (2018) 128GB".

ScoreRear-camera resolution
Oppo F7 Youth 64GB61/10013.0MP
Oppo R15 (2018) 128GB68/10016.0MP

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", 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.

"Oppo F7 Youth 64GB" has an 8.0MP front camera and "Oppo R15 (2018) 128GB" has an 20.0MP front camera. Comparing rear camera performance, the front camera of the "Oppo R15 (2018) 128GB" has a much higher pixel count compared to the "Oppo F7 Youth 64GB", with a roughly 12MP difference. As a result, the "Oppo R15 (2018) 128GB" is more suited than the "Oppo F7 Youth 64GB" 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 "Oppo R15 (2018) 128GB" over the "Oppo F7 Youth 64GB".

ScoreFront-camera resolution
Oppo F7 Youth 64GB58/1008.0MP
Oppo R15 (2018) 128GB81/10020.0MP

"Oppo F7 Youth 64GB" and "Oppo R15 (2018) 128GB", performance comparison by specification sheet

Oppo F7 Youth 64GBOppo R15 (2018) 128GB
ImageOppo F7 Youth 64GBOppo R15 (2018) 128GB
MakerOppoOppo
Release date2018-062018-04
ColorSolar Red/Diamond BlackHot Red/Snow White/Star Purple/Fantasy Pink
OSAndroidAndroid
Dimensions (width x height x thickness)75.2mm x 156.5mm x 7.8mm75.2mm x 155.1mm x 7.4mm
Weight155.0g175.0g
Display size6.0inch6.28inch
Display typeLTPS IPS LCDAMOLED
Screen resolution (width x height)1080 x 21601080 x 2280
Pixel density402ppi401ppi
Battery capacity3410.0mAh3450.0mAh
ChipsetMediatek MT6771 Helio P60Mediatek MT6771 Helio P60
CPU specs2.0GHz+2.0GHz×8(8.0-cores)2.0GHz+2.0GHz×8(8.0-cores)
RAM size4.0GB8.0GB
Storage size64.0GB128.0GB
Rear-camera resolution13.0MP16.0MP
Front-camera resolution8.0MP20.0MP

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