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ZTE V5 Lux (2015) 8GB vs. Cat S31 (2017) 16GB Specs & Scores

Created date: 2018-09-30 22:20:47, Updated date: 2020-04-16 15:42:17

ZTE V5 Lux (2015) 8GBCat S31 (2017) 16GB
ZTE V5 Lux (2015) 8GBCat S31 (2017) 16GB

Which do we recommend after comparing the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB"? We evaluated the differences between the two models. This article is recommended for those who are trying to choose between the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB".

ZTE V5 Lux (2015) 8GBCat S31 (2017) 16GB
ZTE V5 Lux (2015) 8GB

Cat S31 (2017) 16GB

General rating:
Griprating-image3.0
71.0mm x 139.0mm x 9.0mm
rating-image2.3
74.4mm x 146.0mm x 12.6mm
Screen qualityrating-image2.8
IPS LCD, 5.0inch, 720 x 1280
rating-image2.7
TFT, 4.7inch, 720 x 1280
Performancerating-image1.4
Qualcomm MSM8916 Snapdragon 410, 1.2GHz×4(4.0-cores), 1.0GB
rating-image2.4
Qualcomm MSM8909 Snapdragon 210, 1.3GHz×4(4.0-cores), 2.0GB
Storage sizerating-image1.8
8.0GB
rating-image3.5
16.0GB
Batteryrating-image3.9
2400.0mAh
rating-image5.0
4000.0mAh
Rear-camera resolutionrating-image3.6
13.0MP
rating-image2.5
8.0MP
Front-camera resolutionrating-image3.3
5.0MP
rating-image2.5
2.0MP

What is the difference between the "ZTE V5 Lux (2015) 8GB" and the "Cat S31 (2017) 16GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB"

The design of ZTE V5 Lux (2015) 8GB

The "ZTE V5 Lux (2015) 8GB" is 139.0mm long, 71.0mm wide, and 9.0mm thick. It weighs 165.0g.

The design of Cat S31 (2017) 16GB

The "Cat S31 (2017) 16GB" is 146.0mm long, 74.4mm wide, and 12.6mm thick. It weighs 200.0g.

Which is the better design to use?

In comparison, the size difference is 7mm in length, 3.4mm in width, and 3.5mm in thickness. Those who are looking for a phone they can use one-handedly will find the "ZTE V5 Lux (2015) 8GB" easier to use and carry around. Flick typing is easier on the "ZTE V5 Lux (2015) 8GB", making it relatively more user-friendly. Also, "ZTE V5 Lux (2015) 8GB" is more compact than "Cat S31 (2017) 16GB" and less bulky for the user to carry around.

The difference in weight is 35g. The "ZTE V5 Lux (2015) 8GB" is much lighter, putting less burden on the hand.

ZTE V5 Lux (2015) 8GB

Cat S31 (2017) 16GB

Ease of holding it in one hand70/10056/100
How much it does not feel heavy to hold in one hand42/10019/100
Ease of carrying around63/10056/100

Compare the display of the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB"

Display of the ZTE V5 Lux (2015) 8GB

The "ZTE V5 Lux (2015) 8GB" uses a IPS LCD liquid crystal. The resolution is 720 x 1280, and the pixel density is 293ppi. The "ZTE V5 Lux (2015) 8GB" has a 5.0inch screen size.

Display of the Cat S31 (2017) 16GB

The "Cat S31 (2017) 16GB" uses a TFT liquid crystal. The resolution is 720 x 1280, and the pixel density is 312ppi. The "Cat S31 (2017) 16GB" has a 4.7inch screen size.

Which has a better screen?

This makes a 0.2inch difference in the display sizes. When you actually look at the screen, "ZTE V5 Lux (2015) 8GB" feels like it has a slightly bigger display. For doing internet research using systems such as SNS, there is not much difference between the two phones. In the gaming end, the "ZTE V5 Lux (2015) 8GB" offers a more suitable screen size.

The display of "Cat S31 (2017) 16GB" looks sleeker than that of "ZTE V5 Lux (2015) 8GB", and is more suited for everyday use such looking things up on the Internet and playing mobile games. 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. When you compare how easy it is to see the VR on the two phones, it is pretty much the same. The "ZTE V5 Lux (2015) 8GB" has the performance needed for this kind of purpose.

ZTE V5 Lux (2015) 8GB

Cat S31 (2017) 16GB

How suited is the screen for usual usage?68/10063/100
How suited is the screen to play games on?60/10048/100

Compare the camera performances of the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB"

Camera performance of ZTE V5 Lux (2015) 8GB

The main camera of the "ZTE V5 Lux (2015) 8GB" has 13.0MP. The front camera has 5.0MP.

Camera performance of Cat S31 (2017) 16GB

The main camera of the "Cat S31 (2017) 16GB" has 8.0MP. The front camera has 2.0MP.

Which camera performance is better?

The back cameras thus have a 5MP difference in comparison. The "ZTE V5 Lux (2015) 8GB" also functions better for long-shot photos for the perfect group photo or a picturesque shot of a beautiful location. The "ZTE V5 Lux (2015) 8GB"'s rear camera triumphs as well, boasting a better megapixel count for close-up Instagram-worthy pictures of meals and desserts. The "ZTE V5 Lux (2015) 8GB" has the necessary specs for this kind of purpose.

There is a 3MP difference in front camera pixel number. The "ZTE V5 Lux (2015) 8GB"'s front camera also works terrifically well with selfie sticks and for capturing distant objects like the background scenery in your selfies. The "ZTE V5 Lux (2015) 8GB"'s front camera has a more suitable megapixel count for shooting objects up close for selfies and such.

ZTE V5 Lux (2015) 8GB

Cat S31 (2017) 16GB

Is is suited to taking far away objects with the rear camera?72/10050/100
Is it suited for taking close objects with the built-in camera?65/10050/100

Comparison of the processing capabilities of the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB"

The processing capability of the ZTE V5 Lux (2015) 8GB

Performance is defined by the chipset, and the "ZTE V5 Lux (2015) 8GB" uses the Qualcomm MSM8916 Snapdragon 410 SoC. The CPU performance is 1.2GHz×4(4.0-cores). The memory capacity is 1.0GB.

The processing capability of the Cat S31 (2017) 16GB

Performance is defined by the chipset, and the "Cat S31 (2017) 16GB" uses the Qualcomm MSM8909 Snapdragon 210 SoC. The CPU performance is 1.3GHz×4(4.0-cores). The memory capacity is 2.0GB.

Which has the better processing capability?

As compared to the "ZTE V5 Lux (2015) 8GB", the "Cat S31 (2017) 16GB" boasts boasts a better CPU and specs. This is a 1GB difference in memory capacity. The "Cat S31 (2017) 16GB" has more memory storage, making the "Cat S31 (2017) 16GB" work better for multitasking or running 3D games.

For those who only use their phone's basic features like emailing, instant messaging, or social media, the "Cat S31 (2017) 16GB" is the better choice to buy over the "ZTE V5 Lux (2015) 8GB". 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 "Cat S31 (2017) 16GB".

For playing 2D and simpler 3D games, "Cat S31 (2017) 16GB" is more suitable as the games are less likely to stall. Complex, full-fledged 3D games definitely run better on the "Cat S31 (2017) 16GB" than the "ZTE V5 Lux (2015) 8GB". The "ZTE V5 Lux (2015) 8GB" has the performance needed for this kind of purpose.

ZTE V5 Lux (2015) 8GB

Cat S31 (2017) 16GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet44/10071/100
Review on the CPU speed and the memory capacity while playing 3D games11/10032/100

Comparison of the battery life of the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB"

Battery performance of ZTE V5 Lux (2015) 8GB

The "ZTE V5 Lux (2015) 8GB" has a battery capacity of 2400.0mAh.

Battery performance of Cat S31 (2017) 16GB

The "Cat S31 (2017) 16GB" has a battery capacity of 4000.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 1600mAh, 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 "Cat S31 (2017) 16GB" is also a great choice for those who only use their phone for occasional phone calls or for checking the time. For people who tend to use their phone for looking up things on the internet, checking up on social media, or playing the occasional game, I recommend the "Cat S31 (2017) 16GB" over the "ZTE V5 Lux (2015) 8GB". Both the "ZTE V5 Lux (2015) 8GB" and the "Cat S31 (2017) 16GB" can be easily used for this kind of purpose.

The battery life of the "Cat S31 (2017) 16GB" is well equipped to handle long hours of gaming, video playback, and other kinds of frequent daily use. The "Cat S31 (2017) 16GB" has the necessary specs for this kind of purpose.

ZTE V5 Lux (2015) 8GB

Cat S31 (2017) 16GB

Review on the battery life of a phone mainly using Social Networks and the Internet77/100100/100
Review on the battery life of a phone mainly using mainly games and videos57/100100/100

Compare the storage capacity of the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB"

The storage capacity of the ZTE V5 Lux (2015) 8GB

The "ZTE V5 Lux (2015) 8GB" has 8.0GB 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 32.0GB can be used.

The storage capacity of the Cat S31 (2017) 16GB

The "Cat S31 (2017) 16GB" has 16.0GB 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 64.0GB can be used.

Which has the easier storage to use?

The difference in internal memory is about 8GB. The "Cat S31 (2017) 16GB" offers plenty of storage for those looking to use a few social media apps and games. Avid gamers should look to the "Cat S31 (2017) 16GB" for fulfilling their storage needs, as the "ZTE V5 Lux (2015) 8GB" unfortunately falls behind here. The "ZTE V5 Lux (2015) 8GB" has the performance needed for this kind of purpose.

When the storage added with a SD card is included, then the difference is about 40GB. Because the speed of loading from or saving to the SD card is slow, it is suited for saving pictures or videos. The "Cat S31 (2017) 16GB" will support you with its large storage all the way as you download photos and videos to your heart's content.

ZTE V5 Lux (2015) 8GB

Cat S31 (2017) 16GB

Review on the storage capacity when playing many games35/10070/100
Review on when you store many pictures and videos56/10067/100

Which to buy, the "ZTE V5 Lux (2015) 8GB" or "Cat S31 (2017) 16GB"

At the end of the day which is better, the "ZTE V5 Lux (2015) 8GB" or "Cat S31 (2017) 16GB"?

If you're looking for something that's easy to hold, the compact "ZTE V5 Lux (2015) 8GB" is a great choice. If choosing based on screen size, there is hardly any difference between "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB". The "Cat S31 (2017) 16GB" also hands down has the superior specs. When comparing "Cat S31 (2017) 16GB" and "ZTE V5 Lux (2015) 8GB" overall, "Cat S31 (2017) 16GB" is a more balanced model and is recommended.

ZTE V5 Lux (2015) 8GB

Cat S31 (2017) 16GB

Handling60/10046/100
Display56/10053/100
CPU specs27/10048/100
General rating52/10058/100

Is it recommended to buy the ZTE V5 Lux (2015) 8GB, compared with other smartphones?

Compared to other smart phones, the "ZTE V5 Lux (2015) 8GB" has a size that is easy to hold, and looks compact. It can be easily operated with one hand. The screen size is comparable to that of standard smartphones, so it is suited for doing internet searches and browsing or for simple SNS messaging. Also, its specs show that its processing abilities are a bit lower than the average smartphone. This may be okay for people who don't often use their phone, but it's a good idea for people who intend to use it as their main device to choose a smartphone with higher performance capabilities. Judging from the overall specs, the "ZTE V5 Lux (2015) 8GB" is a mid-range smartphone.

Is it recommended to buy the Cat S31 (2017) 16GB, compared with other smartphones?

Compared to other smartphones, the "Cat S31 (2017) 16GB" 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 comparable to that of standard smartphones, so it is suited for doing internet searches and browsing or for simple SNS messaging. Its processing performance is roughly the same as an average smartphone. It is a well balanced model, but its performance does feel slightly lacking. Buying a higher performance smartphone would make using apps easier. Judging from the overall specs, the "Cat S31 (2017) 16GB" is a mid-range smartphone.

What are the spec differences between the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB" ?

A summary of the technical specifications of the "ZTE V5 Lux (2015) 8GB" and "Cat S31 (2017) 16GB". Functions and performance variations on the same model will be highlighted in red.

ZTE V5 Lux (2015) 8GBCat S31 (2017) 16GB
ZTE V5 Lux (2015) 8GBCat S31 (2017) 16GB
ColorBlackBlack
OSAndroidAndroid
Dimensions (width x height x thickness)71.0mm x 139.0mm x 9.0mm74.4mm x 146.0mm x 12.6mm
Weight165.0g200.0g
Display size5.0inch4.7inch
Display typeIPS LCDTFT
Screen resolution (width x height)720 x 1280720 x 1280
Pixel density293ppi312ppi
Battery capacity2400.0mAh4000.0mAh
ChipsetQualcomm MSM8916 Snapdragon 410Qualcomm MSM8909 Snapdragon 210
CPU specs1.2GHz×4(4.0-cores)1.3GHz×4(4.0-cores)
RAM size1.0GB2.0GB
Storage size8.0GB16.0GB
Rear-camera resolution13.0MP8.0MP
Front-camera resolution5.0MP2.0MP

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