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Ulefone S1 (2018) 8GB vs. Celkon Q500 Millennium Ultra 16GB Specs & Scores

Created date: 2020-01-08 17:24:34, Updated date: 2021-10-20 19:07:02

Ulefone S1 (2018) 8GBCelkon Q500 Millennium Ultra 16GB
Ulefone S1 (2018) 8GBCelkon Q500 Millennium Ultra 16GB

Are you having trouble comparing the differences in features and performance of the "Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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.

Ulefone S1 (2018) 8GBCelkon Q500 Millennium Ultra 16GB
Ulefone S1 (2018) 8GB

Celkon Q500 Millennium Ultra 16GB

General rating:
Holding comfortrating-image3.4
70.7mm x 148.6mm x 9.6mm
rating-image3.4
71.8mm x 145.6mm x 8.0mm
Weightrating-image2.9
183.0g
rating-image3.5
149.0g
Screen sizerating-image4.1
5.5inch
rating-image3.7
5.0inch
Display qualityrating-image1.3
195ppi
rating-image3.0
293ppi
Battery liferating-image3.3
3000.0mAh
rating-image2.9
2500.0mAh
Processing powerrating-image1
1.3GHz×4(4.0-cores)
rating-image1.7
1.2GHz×4(4.0-cores)
Memory capacityrating-image1.0
1.0GB
rating-image2.5
2.0GB
Storage capacityrating-image1.2
8.0GB
rating-image2.5
16.0GB
Rear camera performancerating-image1.4
5.0MP
rating-image2.5
8.0MP
Front camera performancerating-image1
2.0MP
rating-image1
2.0MP

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", performance comparison

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB" 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 "Ulefone S1 (2018) 8GB" has a width of 70.7mm, a length of 148.6mm, and a thickness of 9.6mm. Also, the "Celkon Q500 Millennium Ultra 16GB" has a width of 71.8mm, a length of 145.6mm, and a thickness of 8.0mm.

Comparing the width and thickness of the body, there isn't much difference between the "Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB" in terms of size. For that reason, the ease of gripping and carrying the devices in one hand is about the same for both. Therefore it's better to compare them in terms of performance and functionality.

Comparing the width and thickness of the body, there isn't a large difference in size between the "Ulefone S1 (2018) 8GB" and the "Celkon Q500 Millennium Ultra 16GB". 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 "Ulefone S1 (2018) 8GB" and the "Celkon Q500 Millennium Ultra 16GB". 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)
Ulefone S1 (2018) 8GB67/10070.7mm x 148.6mm x 9.6mm
Celkon Q500 Millennium Ultra 16GB68/10071.8mm x 145.6mm x 8.0mm

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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 "Ulefone S1 (2018) 8GB" is about 183.0g, and the weight of the "Celkon Q500 Millennium Ultra 16GB" is about 149.0g. Comparing the weight of the two devices, the "Celkon Q500 Millennium Ultra 16GB" is a considerably lighter smart phone than the "Ulefone S1 (2018) 8GB", and there is a difference of about 34g. In terms of the burden placed upon your fingers and wrist, the "Celkon Q500 Millennium Ultra 16GB" is superior to the "Ulefone S1 (2018) 8GB". 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 "Celkon Q500 Millennium Ultra 16GB" over the "Ulefone S1 (2018) 8GB".

ScoreWeight
Ulefone S1 (2018) 8GB57/100183.0g
Celkon Q500 Millennium Ultra 16GB70/100149.0g

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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 "Ulefone S1 (2018) 8GB" has a 5.5inch display. Also, the "Celkon Q500 Millennium Ultra 16GB" has a 5.0inch display. Comparing the screen size, the "Ulefone S1 (2018) 8GB" has a larger screen compared to the "Celkon Q500 Millennium Ultra 16GB", with a roughly 0.5inch difference. As a result, the user is less likely to mistap when using apps on the "Ulefone S1 (2018) 8GB" than on the "Celkon Q500 Millennium Ultra 16GB", and is also able to enjoy videos and games on a larger screen. Therefore, we recommend the "Ulefone S1 (2018) 8GB".

ScoreDisplay size
Ulefone S1 (2018) 8GB82/1005.5inch
Celkon Q500 Millennium Ultra 16GB74/1005.0inch

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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 "Ulefone S1 (2018) 8GB" is 480 x 960, and pixel density is 195ppi. Also, the resolution on the "Celkon Q500 Millennium Ultra 16GB" is 720 x 1280, and pixel density is 293ppi. Comparing the pixel count, the "Celkon Q500 Millennium Ultra 16GB" has much higher pixel density than the "Ulefone S1 (2018) 8GB", with a difference of roughly 98ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Celkon Q500 Millennium Ultra 16GB" is superior to the "Ulefone S1 (2018) 8GB". If you are looking for a smartphone that is easy on the eyes, displaying texts and pictures clearly without any blurring, we recommend the "Celkon Q500 Millennium Ultra 16GB" over the "Ulefone S1 (2018) 8GB".

ScorePixel density
Ulefone S1 (2018) 8GB25/100195ppi
Celkon Q500 Millennium Ultra 16GB59/100293ppi

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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 "Ulefone S1 (2018) 8GB" is 3000.0mAh, and the "Celkon Q500 Millennium Ultra 16GB" is 2500.0mAh. Regarding battery capacity, the "Ulefone S1 (2018) 8GB" has greater battery capacity than the "Celkon Q500 Millennium Ultra 16GB", with a 500mAh difference. If battery is a priority, then the "Ulefone S1 (2018) 8GB" is recommended over the "Celkon Q500 Millennium Ultra 16GB".

ScoreBattery capacity
Ulefone S1 (2018) 8GB65/1003000.0mAh
Celkon Q500 Millennium Ultra 16GB57/1002500.0mAh

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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 "Ulefone S1 (2018) 8GB"'s CPU is a Mediatek MT6580, with performance measured at 1.3GHz×4(4.0-cores). Also, the "Celkon Q500 Millennium Ultra 16GB"'s CPU is a Broadcom BCM23550, with performance measured at 1.2GHz×4(4.0-cores). Comparing CPU performance, the "Celkon Q500 Millennium Ultra 16GB" has considerably higher specs than the "Ulefone S1 (2018) 8GB". In terms of being able to comfortably play games and run apps smoothly, the "Celkon Q500 Millennium Ultra 16GB" is superior to the "Ulefone S1 (2018) 8GB". If you're going for a high spec smart phone that runs smoothly and comfortably handles games, we recommend purchasing the "Celkon Q500 Millennium Ultra 16GB" over the "Ulefone S1 (2018) 8GB".

ScoreCPU specs
Ulefone S1 (2018) 8GB16/1001.3GHz×4(4.0-cores)
Celkon Q500 Millennium Ultra 16GB33/1001.2GHz×4(4.0-cores)

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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 "Ulefone S1 (2018) 8GB" is 1.0GB and the weight of the "Celkon Q500 Millennium Ultra 16GB" is 2.0GB. Comparing the devices in terms of RAM, the "Celkon Q500 Millennium Ultra 16GB" has a significantly larger amount of RAM than the "Ulefone S1 (2018) 8GB", with a difference of about 1GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Celkon Q500 Millennium Ultra 16GB" is superior to the "Ulefone S1 (2018) 8GB". 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 "Celkon Q500 Millennium Ultra 16GB" over the "Ulefone S1 (2018) 8GB".

ScoreRAM size
Ulefone S1 (2018) 8GB20/1001.0GB
Celkon Q500 Millennium Ultra 16GB50/1002.0GB

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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 "Ulefone S1 (2018) 8GB" is 8.0GB. Also the "Celkon Q500 Millennium Ultra 16GB" is 16.0GB. Regarding storage capacity, the "Celkon Q500 Millennium Ultra 16GB" has a much larger data storage capacity compared to the "Ulefone S1 (2018) 8GB", with a roughly 8GB difference. In terms of the number of pictures you can save and the applications that you can install, the "Celkon Q500 Millennium Ultra 16GB" is superior to the "Ulefone S1 (2018) 8GB". If you are looking for a smartphone that can save more data, we recommend the "Celkon Q500 Millennium Ultra 16GB" over the "Ulefone S1 (2018) 8GB".

ScoreStorage size
Ulefone S1 (2018) 8GB24/1008.0GB
Celkon Q500 Millennium Ultra 16GB50/10016.0GB

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB" 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.

"Ulefone S1 (2018) 8GB" has a 5.0MP main camera. Also, "Celkon Q500 Millennium Ultra 16GB" has a 8.0MP main camera. Comparing rear camera performance, the "Celkon Q500 Millennium Ultra 16GB" has a much higher pixel count compared to the "Ulefone S1 (2018) 8GB", with a roughly 3MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Celkon Q500 Millennium Ultra 16GB" is superior to the "Ulefone S1 (2018) 8GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Celkon Q500 Millennium Ultra 16GB" over the "Ulefone S1 (2018) 8GB".

ScoreRear-camera resolution
Ulefone S1 (2018) 8GB27/1005.0MP
Celkon Q500 Millennium Ultra 16GB50/1008.0MP

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", 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.

"Ulefone S1 (2018) 8GB" has an 2.0MP front camera and "Celkon Q500 Millennium Ultra 16GB" has an 2.0MP front camera. Comparing rear camera performance, the "Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB" 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.

ScoreFront-camera resolution
Ulefone S1 (2018) 8GB15/1002.0MP
Celkon Q500 Millennium Ultra 16GB15/1002.0MP

"Ulefone S1 (2018) 8GB" and "Celkon Q500 Millennium Ultra 16GB", performance comparison by specification sheet

Ulefone S1 (2018) 8GBCelkon Q500 Millennium Ultra 16GB
ImageUlefone S1 (2018) 8GBCelkon Q500 Millennium Ultra 16GB
MakerUlefoneCelkon
ColorGold/BlackWhite
OSAndroidAndroid
Dimensions (width x height x thickness)70.7mm x 148.6mm x 9.6mm71.8mm x 145.6mm x 8.0mm
Weight183.0g149.0g
Display size5.5inch5.0inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)480 x 960720 x 1280
Pixel density195ppi293ppi
Battery capacity3000.0mAh2500.0mAh
ChipsetMediatek MT6580Broadcom BCM23550
CPU specs1.3GHz×4(4.0-cores)1.2GHz×4(4.0-cores)
RAM size1.0GB2.0GB
Storage size8.0GB16.0GB
Rear-camera resolution5.0MP8.0MP
Front-camera resolution2.0MP2.0MP

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