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Vivo S1 Pro (China) 256GB vs LG Q9 (2019) 64GB: Specs & Scores

Created date: 2019-11-18 17:32:44, Updated date: 2021-10-20 19:58:51

vivo S1 Pro (China) 256GBLG Q9 (2019) 64GB
vivo S1 Pro (China) 256GBLG Q9 (2019) 64GB

Here's our thorough comparison of the difference in performance and function between the "vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 64GB". Which one should you buy? We'll compare and explain what differs between the "vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 64GB" in a way that even people who aren't used to choosing between two similar products can understand.

vivo S1 Pro (China) 256GBLG Q9 (2019) 64GB
vivo S1 Pro (China) 256GB

LG Q9 (2019) 64GB

General rating:
Holding comfortrating-image3.1
74.7mm x 157.3mm x 8.2mm
rating-image3.4
71.9mm x 153.2mm x 7.9mm
Weightrating-image2.8
185.0g
rating-image3.3
159.0g
Screen sizerating-image4.5
6.39inch
rating-image4.5
6.1inch
Display qualityrating-image4.2
403ppi
rating-image4.5
563ppi
Battery liferating-image3.8
3700.0mAh
rating-image3.3
3000.0mAh
Processing powerrating-image4.6
2.0GHz+1.7GHz×8(8.0-cores)
rating-image2.9
2.15GHz+1.6GHz×4(4.0-cores)
Memory capacityrating-image4.7
8.0GB
rating-image3.5
4.0GB
Storage capacityrating-image4.6
256.0GB
rating-image3.4
64.0GB
Rear camera performancerating-image4.9
48.0MP
rating-image3.4
16.0MP
Front camera performancerating-image4.9
32.0MP
rating-image2.9
8.0MP

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 64GB", performance comparison

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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 "vivo S1 Pro (China) 256GB" has a width of 74.7mm, a length of 157.3mm, and a thickness of 8.2mm. Also, the "LG Q9 (2019) 64GB" has a width of 71.9mm, a length of 153.2mm, and a thickness of 7.9mm.

Comparing the width and thickness of the body, the "LG Q9 (2019) 64GB" is smaller and more compact compared to the "vivo S1 Pro (China) 256GB". For that reason, the "LG Q9 (2019) 64GB" is easier to grip firmly and carry one-handed than the "vivo S1 Pro (China) 256GB". For that reason, we recommend the "LG Q9 (2019) 64GB".

Comparing the width and thickness of the body, there isn't a large difference in size between the "vivo S1 Pro (China) 256GB" and the "LG Q9 (2019) 64GB". 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, there isn't a big difference in size between the "vivo S1 Pro (China) 256GB" and the "LG Q9 (2019) 64GB". For that reason the ease of carrying and use with one hand 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.

ScoreDimensions (width x height x thickness)
vivo S1 Pro (China) 256GB62/10074.7mm x 157.3mm x 8.2mm
LG Q9 (2019) 64GB68/10071.9mm x 153.2mm x 7.9mm

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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.

The weight of the "vivo S1 Pro (China) 256GB" is about 185.0g, and the weight of the "LG Q9 (2019) 64GB" is about 159.0g. Comparing the weight of the two devices, the "LG Q9 (2019) 64GB" is a considerably lighter smart phone than the "vivo S1 Pro (China) 256GB", and there is a difference of about 26g. In terms of the burden placed upon your fingers and wrist, the "LG Q9 (2019) 64GB" is superior to the "vivo S1 Pro (China) 256GB". 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 "LG Q9 (2019) 64GB" over the "vivo S1 Pro (China) 256GB".

ScoreWeight
vivo S1 Pro (China) 256GB56/100185.0g
LG Q9 (2019) 64GB66/100159.0g

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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 "vivo S1 Pro (China) 256GB" has a 6.39inch display. Also, the "LG Q9 (2019) 64GB" has a 6.1inch display. Comparing the screen size, there is a negligible difference in screen size between the "vivo S1 Pro (China) 256GB" and the "LG Q9 (2019) 64GB". 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
vivo S1 Pro (China) 256GB90/1006.39inch
LG Q9 (2019) 64GB90/1006.1inch

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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 "vivo S1 Pro (China) 256GB" is 1080 x 2340, and pixel density is 403ppi. Also, the resolution on the "LG Q9 (2019) 64GB" is 1440 x 3120, and pixel density is 563ppi. Comparing the pixel count, the difference in pixel density between the "vivo S1 Pro (China) 256GB" and the "LG Q9 (2019) 64GB" 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
vivo S1 Pro (China) 256GB84/100403ppi
LG Q9 (2019) 64GB89/100563ppi

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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.

The "vivo S1 Pro (China) 256GB" is 3700.0mAh, and the "LG Q9 (2019) 64GB" is 3000.0mAh. Regarding battery capacity, the "vivo S1 Pro (China) 256GB" has greater battery capacity than the "LG Q9 (2019) 64GB", with a 700mAh difference. Since the "vivo S1 Pro (China) 256GB" can be used for longer periods without recharging than the "LG Q9 (2019) 64GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "vivo S1 Pro (China) 256GB" over the "LG Q9 (2019) 64GB".

ScoreBattery capacity
vivo S1 Pro (China) 256GB75/1003700.0mAh
LG Q9 (2019) 64GB65/1003000.0mAh

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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 "vivo S1 Pro (China) 256GB"'s CPU is a Qualcomm SDM675 Snapdragon 675, with performance measured at 2.0GHz+1.7GHz×8(8.0-cores). Also, the "LG Q9 (2019) 64GB"'s CPU is a Qualcomm MSM8996 Snapdragon 821, with performance measured at 2.15GHz+1.6GHz×4(4.0-cores). Comparing CPU performance, the "vivo S1 Pro (China) 256GB" has considerably higher specs than the "LG Q9 (2019) 64GB". In terms of being able to comfortably play games and run apps smoothly, the "vivo S1 Pro (China) 256GB" is superior to the "LG Q9 (2019) 64GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "vivo S1 Pro (China) 256GB" over the "LG Q9 (2019) 64GB".

ScoreCPU specs
vivo S1 Pro (China) 256GB91/1002.0GHz+1.7GHz×8(8.0-cores)
LG Q9 (2019) 64GB57/1002.15GHz+1.6GHz×4(4.0-cores)

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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 "vivo S1 Pro (China) 256GB" is 8.0GB and the weight of the "LG Q9 (2019) 64GB" is 4.0GB. Comparing the devices in terms of RAM, the "vivo S1 Pro (China) 256GB" has a significantly larger amount of RAM than the "LG Q9 (2019) 64GB", with a difference of about 4GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "vivo S1 Pro (China) 256GB" is superior to the "LG Q9 (2019) 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 "vivo S1 Pro (China) 256GB" over the "LG Q9 (2019) 64GB".

ScoreRAM size
vivo S1 Pro (China) 256GB93/1008.0GB
LG Q9 (2019) 64GB70/1004.0GB

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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 "vivo S1 Pro (China) 256GB" is 256.0GB. Also the "LG Q9 (2019) 64GB" is 64.0GB. Regarding storage capacity, the "vivo S1 Pro (China) 256GB" has a much larger data storage capacity compared to the "LG Q9 (2019) 64GB", with a roughly 192GB difference. In terms of the number of pictures you can save and the applications that you can install, the "vivo S1 Pro (China) 256GB" is superior to the "LG Q9 (2019) 64GB". If you are looking for a smartphone that can save more data, we recommend the "vivo S1 Pro (China) 256GB" over the "LG Q9 (2019) 64GB".

ScoreStorage size
vivo S1 Pro (China) 256GB91/100256.0GB
LG Q9 (2019) 64GB67/10064.0GB

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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.

"vivo S1 Pro (China) 256GB" has a 48.0MP main camera. Also, "LG Q9 (2019) 64GB" has a 16.0MP main camera. Comparing rear camera performance, the "vivo S1 Pro (China) 256GB" has a much higher pixel count compared to the "LG Q9 (2019) 64GB", with a roughly 32MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "vivo S1 Pro (China) 256GB" is superior to the "LG Q9 (2019) 64GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "vivo S1 Pro (China) 256GB" over the "LG Q9 (2019) 64GB".

ScoreRear-camera resolution
vivo S1 Pro (China) 256GB97/10048.0MP
LG Q9 (2019) 64GB68/10016.0MP

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 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.

"vivo S1 Pro (China) 256GB" has an 32.0MP front camera and "LG Q9 (2019) 64GB" has an 8.0MP front camera. Comparing rear camera performance, the front camera of the "vivo S1 Pro (China) 256GB" has a much higher pixel count compared to the "LG Q9 (2019) 64GB", with a roughly 24MP difference. As a result, the "vivo S1 Pro (China) 256GB" is more suited than the "LG Q9 (2019) 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 "vivo S1 Pro (China) 256GB" over the "LG Q9 (2019) 64GB".

ScoreFront-camera resolution
vivo S1 Pro (China) 256GB97/10032.0MP
LG Q9 (2019) 64GB58/1008.0MP

"vivo S1 Pro (China) 256GB" and "LG Q9 (2019) 64GB", performance comparison by specification sheet

vivo S1 Pro (China) 256GBLG Q9 (2019) 64GB
Imagevivo S1 Pro (China) 256GBLG Q9 (2019) 64GB
MakervivoLG
Release date2019-052019-07
ColorBlue/Red/Midsummer dreamCarmine Red/New Aurora Black/New Moroccan Blue
OSAndroidAndroid
Dimensions (width x height x thickness)74.7mm x 157.3mm x 8.2mm71.9mm x 153.2mm x 7.9mm
Weight185.0g159.0g
Display size6.39inch6.1inch
Display typeSuper AMOLEDIPS LCD
Screen resolution (width x height)1080 x 23401440 x 3120
Pixel density403ppi563ppi
Battery capacity3700.0mAh3000.0mAh
ChipsetQualcomm SDM675 Snapdragon 675Qualcomm MSM8996 Snapdragon 821
CPU specs2.0GHz+1.7GHz×8(8.0-cores)2.15GHz+1.6GHz×4(4.0-cores)
RAM size8.0GB4.0GB
Storage size256.0GB64.0GB
Rear-camera resolution48.0MP16.0MP
Front-camera resolution32.0MP8.0MP

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