Which should you buy, the ROG Phone II ZS660KL 1024GB or Zenfone 5 ZE620KL 64GB? We offer a thorough comparison of the differences in functions, specifications and performance between the two
Created date: 2019-07-23 05:47:43, Updated date: 2020-04-16 16:16:04
How did the evaluations between the "ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB" differ when we compared the two? We reviewed each of the most commonly scrutinized features. If you are thinking about which smartphone to get, check out this review immediately!
ROG Phone II ZS660KL 1024GB | Zenfone 5 ZE620KL 64GB | |||
General rating: | 80.8/100 (The 3012th of all smartphones) | 68.7/100 (The 93th of all smartphones) | ||
Holding comfort | 55/100 | 61/100 | ||
Weight | 44/100 | 64/100 | ||
Screen size | 90/100 | 90/100 | ||
Display quality | 82/100 | 84/100 | ||
Battery life | 86/100 | 69/100 | ||
Processing power | 98/100 | 88/100 | ||
Memory capacity | 99/100 | 90/100 | ||
Storage capacity | 99/100 | 67/100 | ||
Rear camera performance | 97/100 | 59/100 | ||
Front camera performance | 86/100 | 58/100 | ||
Contents
- 1."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", performance comparison
- 1-0."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", which is more comfortable to hold? Weight comparison
- 1-2."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB" size comparison. Which to choose?
- 1-3."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB" rear camera performance comparison. Which has a higher resolution?
- 1-4."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", whose front camera has a better picture quality?
- 1-5."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", which has a clearer display?
- 1-6."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", whose display is easier to use?
- 1-7."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", which has more data storage?
- 1-8."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", what's the difference in memory capacity?
- 1-9."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", which has better CPU?
- 1-10."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", a summary of the differences in battery life
- 2."ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", performance comparison by specification sheet
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", performance comparison
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB" 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 "ROG Phone II ZS660KL 1024GB" has a width of 77.6mm, a length of 171.0mm, and a thickness of 9.5mm. Also, the "Zenfone 5 ZE620KL 64GB" has a width of 75.7mm, a length of 153.0mm, and a thickness of 7.7mm.
Comparing the width and thickness of the body, the "Zenfone 5 ZE620KL 64GB" is smaller and more compact compared to the "ROG Phone II ZS660KL 1024GB". For that reason, the "Zenfone 5 ZE620KL 64GB" is easier to grip firmly and carry one-handed than the "ROG Phone II ZS660KL 1024GB". For that reason, we recommend the "Zenfone 5 ZE620KL 64GB".
Comparing the width and thickness of the body, the "Zenfone 5 ZE620KL 64GB" is a more compact size than the "ROG Phone II ZS660KL 1024GB". For that reason the "Zenfone 5 ZE620KL 64GB" 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 "Zenfone 5 ZE620KL 64GB".
Comparing the overall size of the two devices, the "Zenfone 5 ZE620KL 64GB" has a large size compared to the "ROG Phone II ZS660KL 1024GB". For that reason the "Zenfone 5 ZE620KL 64GB" is a size that is easier to use in one hand and comfortably carry than the "ROG Phone II ZS660KL 1024GB". That's why we recommend the "Zenfone 5 ZE620KL 64GB".
Score | Dimensions (width x height x thickness) | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 55/100 | 77.6mm x 171.0mm x 9.5mm |
Zenfone 5 ZE620KL 64GB | 61/100 | 75.7mm x 153.0mm x 7.7mm |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", 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 "ROG Phone II ZS660KL 1024GB" is about 240.0g, and the weight of the "Zenfone 5 ZE620KL 64GB" is about 165.0g. Comparing the weight of the two devices, the "Zenfone 5 ZE620KL 64GB" is a considerably lighter smart phone than the "ROG Phone II ZS660KL 1024GB", and there is a difference of about 75g. In terms of the burden placed upon your fingers and wrist, the "Zenfone 5 ZE620KL 64GB" is superior to the "ROG Phone II ZS660KL 1024GB". 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 "Zenfone 5 ZE620KL 64GB" over the "ROG Phone II ZS660KL 1024GB".
Score | Weight | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 44/100 | 240.0g |
Zenfone 5 ZE620KL 64GB | 64/100 | 165.0g |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", 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 "ROG Phone II ZS660KL 1024GB" has a 6.59inch display. Also, the "Zenfone 5 ZE620KL 64GB" has a 6.2inch display. Comparing the screen size, there is a negligible difference in screen size between the "ROG Phone II ZS660KL 1024GB" and the "Zenfone 5 ZE620KL 64GB". 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.
Score | Display size | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 90/100 | 6.59inch |
Zenfone 5 ZE620KL 64GB | 90/100 | 6.2inch |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", 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 "ROG Phone II ZS660KL 1024GB" is 1080 x 2340, and pixel density is 391ppi. Also, the resolution on the "Zenfone 5 ZE620KL 64GB" is 1080 x 2246, and pixel density is 401ppi. Comparing the pixel count, the difference in pixel density between the "ROG Phone II ZS660KL 1024GB" and the "Zenfone 5 ZE620KL 64GB" 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.
Score | Pixel density | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 82/100 | 391ppi |
Zenfone 5 ZE620KL 64GB | 84/100 | 401ppi |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", 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 "ROG Phone II ZS660KL 1024GB" is 6000.0mAh, and the "Zenfone 5 ZE620KL 64GB" is 3300.0mAh. Regarding battery capacity, the "ROG Phone II ZS660KL 1024GB" has greater battery capacity than the "Zenfone 5 ZE620KL 64GB", with a 2700mAh difference. Since the "ROG Phone II ZS660KL 1024GB" can be used for longer periods without recharging than the "Zenfone 5 ZE620KL 64GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "ROG Phone II ZS660KL 1024GB" over the "Zenfone 5 ZE620KL 64GB".
Score | Battery capacity | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 86/100 | 6000.0mAh |
Zenfone 5 ZE620KL 64GB | 69/100 | 3300.0mAh |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", 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 "ROG Phone II ZS660KL 1024GB"'s CPU is a Qualcomm SM8150 Snapdragon 855+, with performance measured at 2.96GHz+2.42GHz+1.78GHz×8(8.0-cores). Also, the "Zenfone 5 ZE620KL 64GB"'s CPU is a Qualcomm SDM636 Snapdragon 636, with performance measured at 1.8GHz+1.6GHz×8(8.0-cores). Comparing CPU performance, the "ROG Phone II ZS660KL 1024GB" has considerably higher specs than the "Zenfone 5 ZE620KL 64GB". In terms of being able to comfortably play games and run apps smoothly, the "ROG Phone II ZS660KL 1024GB" is superior to the "Zenfone 5 ZE620KL 64GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "ROG Phone II ZS660KL 1024GB" over the "Zenfone 5 ZE620KL 64GB".
Score | CPU specs | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 98/100 | 2.96GHz+2.42GHz+1.78GHz×8(8.0-cores) |
Zenfone 5 ZE620KL 64GB | 88/100 | 1.8GHz+1.6GHz×8(8.0-cores) |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", 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 "ROG Phone II ZS660KL 1024GB" is 12.0GB and the weight of the "Zenfone 5 ZE620KL 64GB" is 6.0GB. Comparing the devices in terms of RAM, the "ROG Phone II ZS660KL 1024GB" has more RAM than the "Zenfone 5 ZE620KL 64GB", with a difference of about 6GB. For that reason the "ROG Phone II ZS660KL 1024GB" allows for smoother multitasking than the "Zenfone 5 ZE620KL 64GB", and apps are less likely to crash. In addition the "ROG Phone II ZS660KL 1024GB" allows for smoother enjoyment of 3D games and VR. For this reason, we recommend the "ROG Phone II ZS660KL 1024GB".
Score | RAM size | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 99/100 | 12.0GB |
Zenfone 5 ZE620KL 64GB | 90/100 | 6.0GB |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", 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 "ROG Phone II ZS660KL 1024GB" is 1024.0GB. Also the "Zenfone 5 ZE620KL 64GB" is 64.0GB. Regarding storage capacity, the "ROG Phone II ZS660KL 1024GB" has a much larger data storage capacity compared to the "Zenfone 5 ZE620KL 64GB", with a roughly 960GB difference. In terms of the number of pictures you can save and the applications that you can install, the "ROG Phone II ZS660KL 1024GB" is superior to the "Zenfone 5 ZE620KL 64GB". If you are looking for a smartphone that can save more data, we recommend the "ROG Phone II ZS660KL 1024GB" over the "Zenfone 5 ZE620KL 64GB".
Score | Storage size | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 99/100 | 1024.0GB |
Zenfone 5 ZE620KL 64GB | 67/100 | 64.0GB |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB" 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.
"ROG Phone II ZS660KL 1024GB" has a 48.0MP main camera. Also, "Zenfone 5 ZE620KL 64GB" has a 12.0MP main camera. Comparing rear camera performance, the "ROG Phone II ZS660KL 1024GB" has a much higher pixel count compared to the "Zenfone 5 ZE620KL 64GB", with a roughly 36MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "ROG Phone II ZS660KL 1024GB" is superior to the "Zenfone 5 ZE620KL 64GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "ROG Phone II ZS660KL 1024GB" over the "Zenfone 5 ZE620KL 64GB".
Score | Rear-camera resolution | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 97/100 | 48.0MP |
Zenfone 5 ZE620KL 64GB | 59/100 | 12.0MP |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", 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.
"ROG Phone II ZS660KL 1024GB" has an 24.0MP front camera and "Zenfone 5 ZE620KL 64GB" has an 8.0MP front camera. Comparing rear camera performance, the front camera of the "ROG Phone II ZS660KL 1024GB" has a much higher pixel count compared to the "Zenfone 5 ZE620KL 64GB", with a roughly 16MP difference. As a result, the "ROG Phone II ZS660KL 1024GB" is more suited than the "Zenfone 5 ZE620KL 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 "ROG Phone II ZS660KL 1024GB" over the "Zenfone 5 ZE620KL 64GB".
Score | Front-camera resolution | |
---|---|---|
ROG Phone II ZS660KL 1024GB | 86/100 | 24.0MP |
Zenfone 5 ZE620KL 64GB | 58/100 | 8.0MP |
"ROG Phone II ZS660KL 1024GB" and "Zenfone 5 ZE620KL 64GB", performance comparison by specification sheet
ROG Phone II ZS660KL 1024GB | Zenfone 5 ZE620KL 64GB | |
Image | ||
Maker | Asus | Asus |
Release date | 2019-09 | 2018-05 |
Color | Matte Black/Glossy Black | Midnight Blue/Meteor Silver |
OS | Android | Android |
Dimensions (width x height x thickness) | 77.6mm x 171.0mm x 9.5mm | 75.7mm x 153.0mm x 7.7mm |
Weight | 240.0g | 165.0g |
Display size | 6.59inch | 6.2inch |
Display type | AMOLED | IPS LCD |
Screen resolution (width x height) | 1080 x 2340 | 1080 x 2246 |
Pixel density | 391ppi | 401ppi |
Battery capacity | 6000.0mAh | 3300.0mAh |
Chipset | Qualcomm SM8150 Snapdragon 855+ | Qualcomm SDM636 Snapdragon 636 |
CPU specs | 2.96GHz+2.42GHz+1.78GHz×8(8.0-cores) | 1.8GHz+1.6GHz×8(8.0-cores) |
RAM size | 12.0GB | 6.0GB |
Storage size | 1024.0GB | 64.0GB |
Rear-camera resolution | 48.0MP | 12.0MP |
Front-camera resolution | 24.0MP | 8.0MP |
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