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Google Pixel 3a XL 64GB vs Xiaomi Mi 9 SE 128GB: Full Comparison!

Created date: 2019-05-08 05:47:15, Updated date: 2021-10-20 14:29:06

Google Pixel 3a XL 64GBXiaomi Mi 9 SE 128GB
Google Pixel 3a XL 64GBXiaomi Mi 9 SE 128GB

Are you having trouble comparing the differences in features and performance of the "Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 128GB", 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.

Google Pixel 3a XL 64GBXiaomi Mi 9 SE 128GB
Google Pixel 3a XL 64GB

Xiaomi Mi 9 SE 128GB

General rating:
Holding comfortrating-image3.0
76.1mm x 160.1mm x 8.2mm
rating-image3.6
70.5mm x 147.5mm x 7.5mm
Weightrating-image3.2
167.0g
rating-image3.4
155.0g
Screen sizerating-image4.5
6.0inch
rating-image4.5
5.97inch
Display qualityrating-image4.2
402ppi
rating-image4.3
431ppi
Battery liferating-image3.8
3700.0mAh
rating-image3.3
3070.0mAh
Processing powerrating-image4.1
2.0GHz+1.7GHz×8(8.0-cores)
rating-image4.5
2.3GHz+1.7GHz×8(8.0-cores)
Memory capacityrating-image3.5
4.0GB
rating-image4.5
6.0GB
Storage capacityrating-image3.4
64.0GB
rating-image4.5
128.0GB
Rear camera performancerating-image1
2.0MP
rating-image4.9
48.0MP
Front camera performancerating-image2.9
8.0MP
rating-image4.1
20.0MP

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 128GB", performance comparison

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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 "Google Pixel 3a XL 64GB" has a width of 76.1mm, a length of 160.1mm, and a thickness of 8.2mm. Also, the "Xiaomi Mi 9 SE 128GB" has a width of 70.5mm, a length of 147.5mm, and a thickness of 7.5mm.

Comparing the width and thickness of the body, the "Xiaomi Mi 9 SE 128GB" is considerably smaller and more compact than the "Google Pixel 3a XL 64GB". The "Xiaomi Mi 9 SE 128GB" excels over the "Google Pixel 3a XL 64GB" 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 "Xiaomi Mi 9 SE 128GB" over the "Google Pixel 3a XL 64GB".

Comparing the width and thickness of the body, the "Xiaomi Mi 9 SE 128GB" is a more compact size than the "Google Pixel 3a XL 64GB". For that reason the "Xiaomi Mi 9 SE 128GB" 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 "Xiaomi Mi 9 SE 128GB".

Comparing the overall size of the two devices, the "Xiaomi Mi 9 SE 128GB" has a large size compared to the "Google Pixel 3a XL 64GB". For that reason the "Xiaomi Mi 9 SE 128GB" is a size that is easier to use in one hand and comfortably carry than the "Google Pixel 3a XL 64GB". That's why we recommend the "Xiaomi Mi 9 SE 128GB".

ScoreDimensions (width x height x thickness)
Google Pixel 3a XL 64GB60/10076.1mm x 160.1mm x 8.2mm
Xiaomi Mi 9 SE 128GB71/10070.5mm x 147.5mm x 7.5mm

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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 "Google Pixel 3a XL 64GB" is about 167.0g, and the weight of the "Xiaomi Mi 9 SE 128GB" is about 155.0g. Comparing the weight of the two devices, there isn't much difference in weight between the "Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 128GB". That's why the likelihood of fatigue in the fingers and wrists after extended use 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.

ScoreWeight
Google Pixel 3a XL 64GB63/100167.0g
Xiaomi Mi 9 SE 128GB68/100155.0g

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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 "Google Pixel 3a XL 64GB" has a 6.0inch display. Also, the "Xiaomi Mi 9 SE 128GB" has a 5.97inch display. Comparing the screen size, there is a negligible difference in screen size between the "Google Pixel 3a XL 64GB" and the "Xiaomi Mi 9 SE 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
Google Pixel 3a XL 64GB90/1006.0inch
Xiaomi Mi 9 SE 128GB89/1005.97inch

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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 "Google Pixel 3a XL 64GB" is 1080 x 2160, and pixel density is 402ppi. Also, the resolution on the "Xiaomi Mi 9 SE 128GB" is 1080 x 2340, and pixel density is 431ppi. Comparing the pixel count, the difference in pixel density between the "Google Pixel 3a XL 64GB" and the "Xiaomi Mi 9 SE 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
Google Pixel 3a XL 64GB84/100402ppi
Xiaomi Mi 9 SE 128GB85/100431ppi

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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 "Google Pixel 3a XL 64GB" is 3700.0mAh, and the "Xiaomi Mi 9 SE 128GB" is 3070.0mAh. Regarding battery capacity, the "Google Pixel 3a XL 64GB" has greater battery capacity than the "Xiaomi Mi 9 SE 128GB", with a 630mAh difference. If battery is a priority, then the "Google Pixel 3a XL 64GB" is recommended over the "Xiaomi Mi 9 SE 128GB".

ScoreBattery capacity
Google Pixel 3a XL 64GB75/1003700.0mAh
Xiaomi Mi 9 SE 128GB66/1003070.0mAh

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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 "Google Pixel 3a XL 64GB"'s CPU is a Qualcomm SDM670 Snapdragon 670, with performance measured at 2.0GHz+1.7GHz×8(8.0-cores). Also, the "Xiaomi Mi 9 SE 128GB"'s CPU is a Qualcomm SDM712 Snapdragon 712, with performance measured at 2.3GHz+1.7GHz×8(8.0-cores). Comparing CPU performance, the "Xiaomi Mi 9 SE 128GB" has higher specs compared to the "Google Pixel 3a XL 64GB". For that reason, the "Xiaomi Mi 9 SE 128GB" allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the "Xiaomi Mi 9 SE 128GB" over the "Google Pixel 3a XL 64GB".

ScoreCPU specs
Google Pixel 3a XL 64GB82/1002.0GHz+1.7GHz×8(8.0-cores)
Xiaomi Mi 9 SE 128GB90/1002.3GHz+1.7GHz×8(8.0-cores)

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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 "Google Pixel 3a XL 64GB" is 4.0GB and the weight of the "Xiaomi Mi 9 SE 128GB" is 6.0GB. Comparing the devices in terms of RAM, the "Xiaomi Mi 9 SE 128GB" has a significantly larger amount of RAM than the "Google Pixel 3a XL 64GB", with a difference of about 2GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Xiaomi Mi 9 SE 128GB" is superior to the "Google Pixel 3a XL 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 "Xiaomi Mi 9 SE 128GB" over the "Google Pixel 3a XL 64GB".

ScoreRAM size
Google Pixel 3a XL 64GB70/1004.0GB
Xiaomi Mi 9 SE 128GB90/1006.0GB

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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 "Google Pixel 3a XL 64GB" is 64.0GB. Also the "Xiaomi Mi 9 SE 128GB" is 128.0GB. Regarding storage capacity, the "Xiaomi Mi 9 SE 128GB" has a much larger data storage capacity compared to the "Google Pixel 3a XL 64GB", with a roughly 64GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Xiaomi Mi 9 SE 128GB" is superior to the "Google Pixel 3a XL 64GB". If you are looking for a smartphone that can save more data, we recommend the "Xiaomi Mi 9 SE 128GB" over the "Google Pixel 3a XL 64GB".

ScoreStorage size
Google Pixel 3a XL 64GB67/10064.0GB
Xiaomi Mi 9 SE 128GB90/100128.0GB

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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.

"Google Pixel 3a XL 64GB" has a 2.0MP main camera. Also, "Xiaomi Mi 9 SE 128GB" has a 48.0MP main camera. Comparing rear camera performance, the "Xiaomi Mi 9 SE 128GB" has a much higher pixel count compared to the "Google Pixel 3a XL 64GB", with a roughly 46MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Xiaomi Mi 9 SE 128GB" is superior to the "Google Pixel 3a XL 64GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Xiaomi Mi 9 SE 128GB" over the "Google Pixel 3a XL 64GB".

ScoreRear-camera resolution
Google Pixel 3a XL 64GB5/1002.0MP
Xiaomi Mi 9 SE 128GB97/10048.0MP

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 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.

"Google Pixel 3a XL 64GB" has an 8.0MP front camera and "Xiaomi Mi 9 SE 128GB" has an 20.0MP front camera. Comparing rear camera performance, the front camera of the "Xiaomi Mi 9 SE 128GB" has a much higher pixel count compared to the "Google Pixel 3a XL 64GB", with a roughly 12MP difference. As a result, the "Xiaomi Mi 9 SE 128GB" is more suited than the "Google Pixel 3a XL 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 "Xiaomi Mi 9 SE 128GB" over the "Google Pixel 3a XL 64GB".

ScoreFront-camera resolution
Google Pixel 3a XL 64GB58/1008.0MP
Xiaomi Mi 9 SE 128GB81/10020.0MP

"Google Pixel 3a XL 64GB" and "Xiaomi Mi 9 SE 128GB", performance comparison by specification sheet

Google Pixel 3a XL 64GBXiaomi Mi 9 SE 128GB
ImageGoogle Pixel 3a XL 64GBXiaomi Mi 9 SE 128GB
MakerGoogleXiaomi
Release date2019-05-152019-03
ColorJust Black/Clearly White/Purple-ishViolet/Blue/Gray
OSAndroidAndroid
Dimensions (width x height x thickness)76.1mm x 160.1mm x 8.2mm70.5mm x 147.5mm x 7.5mm
Weight167.0g155.0g
Display size6.0inch5.97inch
Display typeOLEDSuper AMOLED
Screen resolution (width x height)1080 x 21601080 x 2340
Pixel density402ppi431ppi
Battery capacity3700.0mAh3070.0mAh
ChipsetQualcomm SDM670 Snapdragon 670Qualcomm SDM712 Snapdragon 712
CPU specs2.0GHz+1.7GHz×8(8.0-cores)2.3GHz+1.7GHz×8(8.0-cores)
RAM size4.0GB6.0GB
Storage size64.0GB128.0GB
Rear-camera resolution2.0MP48.0MP
Front-camera resolution8.0MP20.0MP

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