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Which one is better, the Sony Xperia XZs 64GB or Oppo K1 (2018) 64GB? We did a deep-dive comparison categorised by purpose of use!

Created date: 2018-11-18 11:36:33, Updated date: 2021-10-20 22:22:58

Oppo K1 (2018) 64GBSony Xperia XZs 64GB
Oppo K1 (2018) 64GBSony Xperia XZs 64GB

How are the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB" different? We have tested and evaluated their differences. We also explain which one may be best for you.

Oppo K1 (2018) 64GBSony Xperia XZs 64GB
Oppo K1 (2018) 64GB

Sony Xperia XZs 64GB

General rating:
Griprating-image2.9
75.5mm x 158.3mm x 7.4mm
rating-image3.1
72.0mm x 146.0mm x 8.1mm
Screen qualityrating-image4.0
Super AMOLED, 6.4inch, 1080 x 2340
rating-image3.7
IPS LCD, 5.2inch, 1080 x 1920
Performancerating-image4.8
Qualcomm SDM660 Snapdragon 660, 2.0GHz+1.8GHz×8(8.0-cores), 6.0GB
rating-image3.4
Qualcomm MSM8996 Snapdragon 820, 2.15GHz+1.6GHz×4(4.0-cores), 4.0GB
Storage sizerating-image4.2
64.0GB
rating-image4.2
64.0GB
Batteryrating-image4.8
3600.0mAh
rating-image4.6
2900.0mAh
Rear-camera resolutionrating-image4.0
16.0MP
rating-image4.4
19.0MP
Front-camera resolutionrating-image5.0
25.0MP
rating-image5.0
13.0MP

What is the difference between the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB"

The design of Oppo K1 (2018) 64GB

The "Oppo K1 (2018) 64GB" is 158.3mm long, 75.5mm wide, and 7.4mm thick. It weighs 156.0g.

The design of Sony Xperia XZs 64GB

The "Sony Xperia XZs 64GB" is 146.0mm long, 72.0mm wide, and 8.1mm thick. It weighs 161.0g.

Which is the better design to use?

In comparison, the size difference is 12.3mm in length, 3.5mm in width, and 0.6mm in thickness. "Sony Xperia XZs 64GB" is easy to use with a single hand, and its size makes it easier to hold. Hiragana flick input is basically just as easy to use with "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB". Both the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB" are basically equally portable and easy to handle.

The difference in weight is 5g. There is very little difference in weight between the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB", meaning that the burden on the hands even when used for a long time is pretty much the same.

Oppo K1 (2018) 64GB

Sony Xperia XZs 64GB

Ease of holding it in one hand64/10070/100
How much it does not feel heavy to hold in one hand48/10045/100
Ease of carrying around60/10063/100

Compare the display of the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB"

Display of the Oppo K1 (2018) 64GB

The "Oppo K1 (2018) 64GB" uses a Super AMOLED liquid crystal. The resolution is 1080 x 2340, and the pixel density is 402ppi. The "Oppo K1 (2018) 64GB" has a 6.4inch screen size.

Display of the Sony Xperia XZs 64GB

The "Sony Xperia XZs 64GB" uses a IPS LCD liquid crystal. The resolution is 1080 x 1920, and the pixel density is 423ppi. The "Sony Xperia XZs 64GB" has a 5.2inch screen size.

Which has a better screen?

This makes a 1.2inch difference in the display sizes. Lining up the displays side by side makes the difference in size clearly visible. "Oppo K1 (2018) 64GB" has a bigger display that is easier to use, especially for looking things up on the Internet and using social media. Both the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB" can be easily used for this kind of purpose. In the gaming end, the "Oppo K1 (2018) 64GB" offers a more suitable screen size. Both the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB" can be easily used for this kind of purpose.

There is very little difference in the clarity of the displays of "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB" when used for research, gaming, or other similar purposes. When using the smartphone as a VR, the screen is generally held much closer to the face than when using the smartphone for other purposes, and so the clarity of the screen becomes a rather important factor. "Sony Xperia XZs 64GB" is comparatively more suited for use with VR as it has a sleeker display. The "Sony Xperia XZs 64GB" has the necessary specs for this kind of purpose.

Oppo K1 (2018) 64GB

Sony Xperia XZs 64GB

How suited is the screen for usual usage?79/10070/100
How suited is the screen to play games on?83/10070/100

Compare the camera performances of the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB"

Camera performance of Oppo K1 (2018) 64GB

The main camera of the "Oppo K1 (2018) 64GB" has 16.0MP. The front camera has 25.0MP.

Camera performance of Sony Xperia XZs 64GB

The main camera of the "Sony Xperia XZs 64GB" has 19.0MP. The front camera has 13.0MP.

Which camera performance is better?

The back cameras thus have a 3MP difference in comparison. As for taking photos of scenic places or group photos of people, the rear camera of "Sony Xperia XZs 64GB" is more suited for capturing distant objects. Also, when using the rear camera to snap close shots of photogenic sweets or meals, there is very little difference between the pixel counts of the two phones. Both the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB" can be easily used for this kind of purpose.

There is a 12MP difference in front camera pixel number. The "Oppo K1 (2018) 64GB"'s front camera also works terrifically well with selfie sticks and for capturing distant objects like the background scenery in your selfies. Both the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB" can be easily used for this kind of purpose. There is not much difference between the pixel counts of "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB" when it comes to taking close-up photographs such as selfies or profile pics with the front phone camera.

Oppo K1 (2018) 64GB

Sony Xperia XZs 64GB

Is is suited to taking far away objects with the rear camera?80/10087/100
Is it suited for taking close objects with the built-in camera?100/100100/100

Comparison of the processing capabilities of the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB"

The processing capability of the Oppo K1 (2018) 64GB

Performance is defined by the chipset, and the "Oppo K1 (2018) 64GB" uses the Qualcomm SDM660 Snapdragon 660 SoC. The CPU performance is 2.0GHz+1.8GHz×8(8.0-cores). The memory capacity is 6.0GB.

The processing capability of the Sony Xperia XZs 64GB

Performance is defined by the chipset, and the "Sony Xperia XZs 64GB" uses the Qualcomm MSM8996 Snapdragon 820 SoC. The CPU performance is 2.15GHz+1.6GHz×4(4.0-cores). The memory capacity is 4.0GB.

Which has the better processing capability?

As compared to the "Sony Xperia XZs 64GB", the "Oppo K1 (2018) 64GB" boasts boasts a better CPU and specs. This is a 2GB difference in memory capacity. The memory of "Oppo K1 (2018) 64GB" is slightly larger, so "Oppo K1 (2018) 64GB" is recommended over "Sony Xperia XZs 64GB" for multitasking.

For those who only use their phone's basic features like emailing, instant messaging, or social media, the "Oppo K1 (2018) 64GB" is the better choice to buy over the "Sony Xperia XZs 64GB". Users looking for a phone to meet their web browsing and video playing needs, with the occasional game every now and then, should definitely go for the "Oppo K1 (2018) 64GB". The "Oppo K1 (2018) 64GB" has the necessary specs for this kind of purpose.

The "Oppo K1 (2018) 64GB" runs 2D games and simple 3D games much more smoothly, making it the better choice in this area. Complex, full-fledged 3D games definitely run better on the "Oppo K1 (2018) 64GB" than the "Sony Xperia XZs 64GB". The "Oppo K1 (2018) 64GB" has the necessary specs for this kind of purpose.

Oppo K1 (2018) 64GB

Sony Xperia XZs 64GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet96/10077/100
Review on the CPU speed and the memory capacity while playing 3D games94/10060/100

Comparison of the battery life of the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB"

Battery performance of Oppo K1 (2018) 64GB

The "Oppo K1 (2018) 64GB" has a battery capacity of 3600.0mAh.

Battery performance of Sony Xperia XZs 64GB

The "Sony Xperia XZs 64GB" has a battery capacity of 2900.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 700mAh, but it is not enough to only compare the capacity. With a high-performance CPU, the battery drains faster, and a larger screen also uses more battery.

The "Oppo K1 (2018) 64GB" is also a great choice for those who only use their phone for occasional phone calls or for checking the time. For looking things up online, checking SNS, playing games occasionally or for most frequent use, it doesn't feel like there is much difference between the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB". Both the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB" can be easily used for this kind of purpose.

If you're playing games or watching movies for a longer amount of time, or plan on using it for long periods, the battery of the "Oppo K1 (2018) 64GB" may be slightly better. Both the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB" can be easily used for this kind of purpose.

Oppo K1 (2018) 64GB

Sony Xperia XZs 64GB

Review on the battery life of a phone mainly using Social Networks and the Internet96/10092/100
Review on the battery life of a phone mainly using mainly games and videos88/10082/100

Compare the storage capacity of the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB"

The storage capacity of the Oppo K1 (2018) 64GB

The "Oppo K1 (2018) 64GB" has 64.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage. A SD with a maximum of 256.0GB can be used.

The storage capacity of the Sony Xperia XZs 64GB

The "Sony Xperia XZs 64GB" has 64.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage. A SD with a maximum of 1024.0GB can be used.

Which has the easier storage to use?

If you are only downloading a few games and apps (such as SNS) to use on your phone, it really doesn't matter if you choose "Oppo K1 (2018) 64GB" or "Sony Xperia XZs 64GB". If you are hoping to install many different games on their phone, the amount of storage is the same no matter which of these two devices you choose to buy. Both the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB" can be easily used for this kind of purpose.

When the storage added with a SD card is included, then the difference is about 768GB. Because the speed of loading from or saving to the SD card is slow, it is suited for saving pictures or videos. If you want to save long videos or save lots of photos, it does not make much difference whether you choose "Oppo K1 (2018) 64GB" or "Sony Xperia XZs 64GB". Both the "Oppo K1 (2018) 64GB" and the "Sony Xperia XZs 64GB" can be easily used for this kind of purpose.

Oppo K1 (2018) 64GB

Sony Xperia XZs 64GB

Review on the storage capacity when playing many games84/10084/100
Review on when you store many pictures and videos91/10096/100

Which to buy, the "Oppo K1 (2018) 64GB" or "Sony Xperia XZs 64GB"

At the end of the day which is better, the "Oppo K1 (2018) 64GB" or "Sony Xperia XZs 64GB"?

When it comes to being easy to handle and carry around, there is hardly any difference between "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB". If you want a larger screen, "Oppo K1 (2018) 64GB" is recommended as it has a 6.4inch screen. The "Oppo K1 (2018) 64GB" also hands down has the superior specs. When comparing "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB" overall, "Oppo K1 (2018) 64GB" is a more balanced model and is recommended.

Oppo K1 (2018) 64GB

Sony Xperia XZs 64GB

Handling58/10061/100
Display80/10074/100
CPU specs95/10067/100
General rating83/10077/100

Is it recommended to buy the Oppo K1 (2018) 64GB, compared with other smartphones?

Compared to other smartphones, the "Oppo K1 (2018) 64GB" is averagely easy to hold. Although it can be a little difficult, it is the right size to be able to operate with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Oppo K1 (2018) 64GB" is a high-end smart phone.

Is it recommended to buy the Sony Xperia XZs 64GB, compared with other smartphones?

Compared to other smart phones, the "Sony Xperia XZs 64GB" has a size that is easy to hold, and looks compact. It can be easily operated with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capabilities are of a slightly higher specification compared to the average smart phone, and can be said to be more than adequate for normal use. However, its performance may feel slightly inadequate when playing 3D games and such. Looking at the overall specifications, the "Sony Xperia XZs 64GB" is a middle-range to high-end smart phone.

What are the spec differences between the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB" ?

A summary of the technical specifications of the "Oppo K1 (2018) 64GB" and "Sony Xperia XZs 64GB". Functions and performance variations on the same model will be highlighted in red.

Oppo K1 (2018) 64GBSony Xperia XZs 64GB
Oppo K1 (2018) 64GBSony Xperia XZs 64GB
ColorBlue/Red/Silver GreenBlack/Warm Silver/Ice Blue
OSAndroidAndroid
Dimensions (width x height x thickness)75.5mm x 158.3mm x 7.4mm72.0mm x 146.0mm x 8.1mm
Weight156.0g161.0g
Display size6.4inch5.2inch
Display typeSuper AMOLEDIPS LCD
Screen resolution (width x height)1080 x 23401080 x 1920
Pixel density402ppi423ppi
Battery capacity3600.0mAh2900.0mAh
ChipsetQualcomm SDM660 Snapdragon 660Qualcomm MSM8996 Snapdragon 820
CPU specs2.0GHz+1.8GHz×8(8.0-cores)2.15GHz+1.6GHz×4(4.0-cores)
RAM size6.0GB4.0GB
Storage size64.0GB64.0GB
Rear-camera resolution16.0MP19.0MP
Front-camera resolution25.0MP13.0MP

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