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Compare Lava Z81 (2018) 32GB vs alcatel A7 XL 32GB

Created date: 2018-11-18 10:12:24, Updated date: 2020-04-15 20:17:38

Lava Z81 (2018) 32GBalcatel A7 XL 32GB
Lava Z81 (2018) 32GBalcatel A7 XL 32GB

Are you having trouble comparing the differences in features and performance of the "Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", or unsure about their differences in ease-of-use, and wondering which to buy? We did a deep-dive comparison of the features, specs, and capabilities of these two smartphone, and provided our rating of which one was a better buy.

Lava Z81 (2018) 32GBalcatel A7 XL 32GB
Lava Z81 (2018) 32GB

alcatel A7 XL 32GB

General rating:
Holding comfortrating-image3.3
66/100
rating-image2.5
49/100
Weightrating-image3.7
73/100
rating-image3.0
60/100
Screen sizerating-image4.3
85/100
rating-image4.5
90/100
Display qualityrating-image2.9
57/100
rating-image3.9
77/100
Battery liferating-image3.3
65/100
rating-image4.0
80/100
Processing powerrating-image3.0
60/100
rating-image3.1
61/100
Memory capacityrating-image3.0
60/100
rating-image3.0
60/100
Storage capacityrating-image2.8
55/100
rating-image2.8
55/100
Rear camera performancerating-image3.1
61/100
rating-image3.0
59/100
Front camera performancerating-image3.6
71/100
rating-image2.5
50/100

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", performance comparison

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB" 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 "Lava Z81 (2018) 32GB" has a width of 73.0mm, a length of 152.2mm, and a thickness of 7.9mm. Also, the "alcatel A7 XL 32GB" has a width of 81.5mm, a length of 159.6mm, and a thickness of 8.7mm.

Comparing the width and thickness of the body, the "Lava Z81 (2018) 32GB" is considerably smaller and more compact than the "alcatel A7 XL 32GB". The "Lava Z81 (2018) 32GB" excels over the "alcatel A7 XL 32GB" in terms of being easier to hold with one hand and is therefore less likely to be accidentally dropped. If you're looking for a smart phone with superior grip and hand fit, we recommend purchasing the "Lava Z81 (2018) 32GB" over the "alcatel A7 XL 32GB".

Comparing the width and thickness of the body, there isn't a large difference in size between the "Lava Z81 (2018) 32GB" and the "alcatel A7 XL 32GB". 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, the "Lava Z81 (2018) 32GB" has a large size compared to the "alcatel A7 XL 32GB". For that reason the "Lava Z81 (2018) 32GB" is a size that is easier to use in one hand and comfortably carry than the "alcatel A7 XL 32GB". That's why we recommend the "Lava Z81 (2018) 32GB".

ScoreDimensions (width x height x thickness)
Lava Z81 (2018) 32GB66/10073.0mm x 152.2mm x 7.9mm
alcatel A7 XL 32GB49/10081.5mm x 159.6mm x 8.7mm

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", 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 "Lava Z81 (2018) 32GB" is about 141.0g, and the weight of the "alcatel A7 XL 32GB" is about 175.0g. Comparing the weight of the two devices, the "Lava Z81 (2018) 32GB" is a considerably lighter smart phone than the "alcatel A7 XL 32GB", and there is a difference of about 34g. In terms of the burden placed upon your fingers and wrist, the "Lava Z81 (2018) 32GB" is superior to the "alcatel A7 XL 32GB". 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 "Lava Z81 (2018) 32GB" over the "alcatel A7 XL 32GB".

ScoreWeight
Lava Z81 (2018) 32GB73/100141.0g
alcatel A7 XL 32GB60/100175.0g

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", 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 "Lava Z81 (2018) 32GB" has a 5.7inch display. Also, the "alcatel A7 XL 32GB" has a 6.0inch display. Comparing the screen size, there is a negligible difference in screen size between the "Lava Z81 (2018) 32GB" and the "alcatel A7 XL 32GB". 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
Lava Z81 (2018) 32GB85/1005.7inch
alcatel A7 XL 32GB90/1006.0inch

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", 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 "Lava Z81 (2018) 32GB" is 720 x 1440, and pixel density is 282ppi. Also, the resolution on the "alcatel A7 XL 32GB" is 1080 x 1920, and pixel density is 367ppi. Comparing the pixel count, the "alcatel A7 XL 32GB" has much higher pixel density than the "Lava Z81 (2018) 32GB", with a difference of roughly 85ppi. In terms of having better picture quality and exerting less strain on the eyes, the "alcatel A7 XL 32GB" is superior to the "Lava Z81 (2018) 32GB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "alcatel A7 XL 32GB" over the "Lava Z81 (2018) 32GB".

ScorePixel density
Lava Z81 (2018) 32GB57/100282ppi
alcatel A7 XL 32GB77/100367ppi

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", 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 "Lava Z81 (2018) 32GB" is 3000.0mAh, and the "alcatel A7 XL 32GB" is 4000.0mAh. Regarding battery capacity, the "alcatel A7 XL 32GB" has greater battery capacity than the "Lava Z81 (2018) 32GB", with a 1000mAh difference. Since the "alcatel A7 XL 32GB" can be used for longer periods without recharging than the "Lava Z81 (2018) 32GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "alcatel A7 XL 32GB" over the "Lava Z81 (2018) 32GB".

ScoreBattery capacity
Lava Z81 (2018) 32GB65/1003000.0mAh
alcatel A7 XL 32GB80/1004000.0mAh

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", 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 "Lava Z81 (2018) 32GB"'s CPU is a Mediatek MT6761 Helio A22, with performance measured at 2.0GHz×4(4.0-cores). Also, the "alcatel A7 XL 32GB"'s CPU is a Mediatek MT6750S, with performance measured at 1.5GHz+1.0GHz×8(8.0-cores). Comparing CPU performance, there is almost no difference in the specs of the "Lava Z81 (2018) 32GB" and the "alcatel A7 XL 32GB". For that reason the level of smoothness felt when using apps and comfortable handling of games is about the same. For that reason it is better to compare them in terms of other aspects of performance and functionality.

ScoreCPU specs
Lava Z81 (2018) 32GB60/1002.0GHz×4(4.0-cores)
alcatel A7 XL 32GB61/1001.5GHz+1.0GHz×8(8.0-cores)

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", 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 "Lava Z81 (2018) 32GB" is 3.0GB and the weight of the "alcatel A7 XL 32GB" is 3.0GB. Comparing the devices in terms of RAM, there is almost no difference in the amount of RAM of the "Lava Z81 (2018) 32GB" and the "alcatel A7 XL 32GB". For that reason they have about the same level of multitasking performance and 3D game and VR smoothness. That's why it is better to make a comparison in terms of other aspects of performance and functionality.

ScoreRAM size
Lava Z81 (2018) 32GB60/1003.0GB
alcatel A7 XL 32GB60/1003.0GB

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", 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 "Lava Z81 (2018) 32GB" is 32.0GB. Also the "alcatel A7 XL 32GB" is 32.0GB. Regarding storage capacity, there is a negligible difference in storage capacity between the "Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB". As a result, you can save roughly the same amount of pictures, and install roughly the same amount of applications, on either phone. You are better off comparing them based on other aspects of performance and functionality.

ScoreStorage size
Lava Z81 (2018) 32GB55/10032.0GB
alcatel A7 XL 32GB55/10032.0GB

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB" 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.

"Lava Z81 (2018) 32GB" has a 13.0MP main camera. Also, "alcatel A7 XL 32GB" has a 12.0MP main camera. Comparing rear camera performance, the "Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB" have approximately the same pixel count. As a result, they can both take pictures and shoot videos of roughly the same quality. Therefore, we recommend comparing the two based on other aspects of performance and functionality.

ScoreRear-camera resolution
Lava Z81 (2018) 32GB61/10013.0MP
alcatel A7 XL 32GB59/10012.0MP

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", 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.

"Lava Z81 (2018) 32GB" has an 13.0MP front camera and "alcatel A7 XL 32GB" has an 5.0MP front camera. Comparing rear camera performance, the front camera of the "Lava Z81 (2018) 32GB" has a much higher pixel count compared to the "alcatel A7 XL 32GB", with a roughly 8MP difference. As a result, the "Lava Z81 (2018) 32GB" is more suited than the "alcatel A7 XL 32GB" 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 "Lava Z81 (2018) 32GB" over the "alcatel A7 XL 32GB".

ScoreFront-camera resolution
Lava Z81 (2018) 32GB71/10013.0MP
alcatel A7 XL 32GB50/1005.0MP

"Lava Z81 (2018) 32GB" and "alcatel A7 XL 32GB", performance comparison by specification sheet

Lava Z81 (2018) 32GBalcatel A7 XL 32GB
ImageLava Z81 (2018) 32GBalcatel A7 XL 32GB
MakerLavaalcatel
Release date2018-102017-11
ColorBlack+Blue/Gold+BlackMetal Black/Metal Blue/Metal Gold/Rose Gold
OSAndroidAndroid
Dimensions (width x height x thickness)73.0mm x 152.2mm x 7.9mm81.5mm x 159.6mm x 8.7mm
Weight141.0g175.0g
Display size5.7inch6.0inch
Display typeIPS LCDLTPS IPS LCD
Screen resolution (width x height)720 x 14401080 x 1920
Pixel density282ppi367ppi
Battery capacity3000.0mAh4000.0mAh
ChipsetMediatek MT6761 Helio A22Mediatek MT6750S
CPU specs2.0GHz×4(4.0-cores)1.5GHz+1.0GHz×8(8.0-cores)
RAM size3.0GB3.0GB
Storage size32.0GB32.0GB
Rear-camera resolution13.0MP12.0MP
Front-camera resolution13.0MP5.0MP

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