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Xiaomi Redmi 9A 128GB vs Xperia X Premium 64GB

Created date: 2020-06-29 19:38:28, Updated date: 2021-10-20 15:05:56

Xiaomi Redmi 9A 128GBXperia X Premium 64GB
Xiaomi Redmi 9A 128GBXperia X Premium 64GB

Are you having trouble comparing the differences in features and performance of the "Xiaomi Redmi 9A 128GB" and "Xperia X Premium 64GB", 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.

Xiaomi Redmi 9A 128GBXperia X Premium 64GB
Xiaomi Redmi 9A 128GB

Xperia X Premium 64GB

General rating:
Holding comfortrating-image2.9
77.1mm x 164.9mm x 9.0mm
rating-image
Weightrating-image2.6
196.0g
rating-image
Screen sizerating-image4.5
6.53inch
rating-image4.1
5.5inch
Display qualityrating-image2.7
268ppi
rating-image4.8
801ppi
Battery liferating-image4.2
5000.0mAh
rating-image
Processing powerrating-image4.4
2.0GHz+1.5GHz×8(8.0-cores)
rating-image2.7
2.15GHz+1.6GHz×4(4.0-cores)
Memory capacityrating-image4.5
6.0GB
rating-image3.0
3.0GB
Storage capacityrating-image4.5
128.0GB
rating-image3.4
64.0GB
Rear camera performancerating-image3.1
13.0MP
rating-image4.3
23.0MP
Front camera performancerating-image2.5
5.0MP
rating-image3.6
13.0MP

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 64GB", performance comparison

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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 "Xiaomi Redmi 9A 128GB" has a width of 77.1mm, a length of 164.9mm, and a thickness of 9.0mm.

ScoreDimensions (width x height x thickness)
Xiaomi Redmi 9A 128GB57/10077.1mm x 164.9mm x 9.0mm
Xperia X Premium 64GB - /100

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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.

ScoreWeight
Xiaomi Redmi 9A 128GB52/100196.0g
Xperia X Premium 64GB - /100

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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 "Xiaomi Redmi 9A 128GB" has a 6.53inch display. Also, the "Xperia X Premium 64GB" has a 5.5inch display. Comparing the screen size, the "Xiaomi Redmi 9A 128GB" has a larger screen compared to the "Xperia X Premium 64GB", with a roughly 1.03inch difference. As a result, the user is less likely to mistap when using apps on the "Xiaomi Redmi 9A 128GB" than on the "Xperia X Premium 64GB", and is also able to enjoy videos and games on a larger screen. Therefore, we recommend the "Xiaomi Redmi 9A 128GB".

ScoreDisplay size
Xiaomi Redmi 9A 128GB90/1006.53inch
Xperia X Premium 64GB82/1005.5inch

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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 "Xiaomi Redmi 9A 128GB" is 720 x 1600, and pixel density is 268ppi. Also, the resolution on the "Xperia X Premium 64GB" is 2160 x 3840, and pixel density is 801ppi. Comparing the pixel count, the "Xperia X Premium 64GB" has much higher pixel density than the "Xiaomi Redmi 9A 128GB", with a difference of roughly 533ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Xperia X Premium 64GB" is superior to the "Xiaomi Redmi 9A 128GB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "Xperia X Premium 64GB" over the "Xiaomi Redmi 9A 128GB".

ScorePixel density
Xiaomi Redmi 9A 128GB53/100268ppi
Xperia X Premium 64GB95/100801ppi

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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.

ScoreBattery capacity
Xiaomi Redmi 9A 128GB83/1005000.0mAh
Xperia X Premium 64GB - /100

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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 "Xiaomi Redmi 9A 128GB"'s CPU is a MediaTek MT6762G Helio G25, with performance measured at 2.0GHz+1.5GHz×8(8.0-cores). Also, the "Xperia X Premium 64GB"'s CPU is a Qualcomm MSM8996 Snapdragon 820, with performance measured at 2.15GHz+1.6GHz×4(4.0-cores). Comparing CPU performance, the "Xiaomi Redmi 9A 128GB" has considerably higher specs than the "Xperia X Premium 64GB". In terms of being able to comfortably play games and run apps smoothly, the "Xiaomi Redmi 9A 128GB" is superior to the "Xperia X Premium 64GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "Xiaomi Redmi 9A 128GB" over the "Xperia X Premium 64GB".

ScoreCPU specs
Xiaomi Redmi 9A 128GB88/1002.0GHz+1.5GHz×8(8.0-cores)
Xperia X Premium 64GB53/1002.15GHz+1.6GHz×4(4.0-cores)

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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 "Xiaomi Redmi 9A 128GB" is 6.0GB and the weight of the "Xperia X Premium 64GB" is 3.0GB. Comparing the devices in terms of RAM, the "Xiaomi Redmi 9A 128GB" has a significantly larger amount of RAM than the "Xperia X Premium 64GB", with a difference of about 3GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Xiaomi Redmi 9A 128GB" is superior to the "Xperia X Premium 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 Redmi 9A 128GB" over the "Xperia X Premium 64GB".

ScoreRAM size
Xiaomi Redmi 9A 128GB90/1006.0GB
Xperia X Premium 64GB60/1003.0GB

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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 "Xiaomi Redmi 9A 128GB" is 128.0GB. Also the "Xperia X Premium 64GB" is 64.0GB. Regarding storage capacity, the "Xiaomi Redmi 9A 128GB" has a much larger data storage capacity compared to the "Xperia X Premium 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 Redmi 9A 128GB" is superior to the "Xperia X Premium 64GB". If you are looking for a smartphone that can save more data, we recommend the "Xiaomi Redmi 9A 128GB" over the "Xperia X Premium 64GB".

ScoreStorage size
Xiaomi Redmi 9A 128GB90/100128.0GB
Xperia X Premium 64GB67/10064.0GB

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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.

"Xiaomi Redmi 9A 128GB" has a 13.0MP main camera. Also, "Xperia X Premium 64GB" has a 23.0MP main camera. Comparing rear camera performance, the "Xperia X Premium 64GB" has a much higher pixel count compared to the "Xiaomi Redmi 9A 128GB", with a roughly 10MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Xperia X Premium 64GB" is superior to the "Xiaomi Redmi 9A 128GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Xperia X Premium 64GB" over the "Xiaomi Redmi 9A 128GB".

ScoreRear-camera resolution
Xiaomi Redmi 9A 128GB61/10013.0MP
Xperia X Premium 64GB85/10023.0MP

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 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.

"Xiaomi Redmi 9A 128GB" has an 5.0MP front camera and "Xperia X Premium 64GB" has an 13.0MP front camera. Comparing rear camera performance, the front camera of the "Xperia X Premium 64GB" has a much higher pixel count compared to the "Xiaomi Redmi 9A 128GB", with a roughly 8MP difference. As a result, the "Xperia X Premium 64GB" is more suited than the "Xiaomi Redmi 9A 128GB" 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 "Xperia X Premium 64GB" over the "Xiaomi Redmi 9A 128GB".

ScoreFront-camera resolution
Xiaomi Redmi 9A 128GB50/1005.0MP
Xperia X Premium 64GB71/10013.0MP

"Xiaomi Redmi 9A 128GB" and "Xperia X Premium 64GB", performance comparison by specification sheet

Xiaomi Redmi 9A 128GBXperia X Premium 64GB
ImageXiaomi Redmi 9A 128GBXperia X Premium 64GB
MakerXiaomiSony
ColorCarbon Gray/Sky Blue/Ocean GreenWhite/Graphite Black/Lime Gold/Rose Gold
OSAndroidAndroid
Display size6.53inch5.5inch
Display typeIPS LCDIPS HDR LCD
Screen resolution (width x height)720 x 16002160 x 3840
Pixel density268ppi801ppi
ChipsetMediaTek MT6762G Helio G25Qualcomm MSM8996 Snapdragon 820
CPU specs2.0GHz+1.5GHz×8(8.0-cores)2.15GHz+1.6GHz×4(4.0-cores)
RAM size6.0GB3.0GB
Storage size128.0GB64.0GB
Rear-camera resolution13.0MP23.0MP
Front-camera resolution5.0MP13.0MP

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