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Which is better, Nokia Lumia 630 8GB or Microsoft Lumia 640 XL Dual SIM 8GB? We compared their features and specs in detail

Created date: 2018-09-30 21:47:48, Updated date: 2020-04-16 17:28:06

Nokia Lumia 630 8GBMicrosoft Lumia 640 XL Dual SIM 8GB
Nokia Lumia 630 8GBMicrosoft Lumia 640 XL Dual SIM 8GB

Here's our thorough comparison of the difference in performance and function between the "Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB". Which one should you buy? We'll compare and explain what differs between the "Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB" in a way that even people who aren't used to choosing between two similar products can understand.

Nokia Lumia 630 8GBMicrosoft Lumia 640 XL Dual SIM 8GB
Nokia Lumia 630 8GB

Microsoft Lumia 640 XL Dual SIM 8GB

General rating:
Holding comfortrating-image3.8
75/100
rating-image2.5
49/100
Weightrating-image3.8
76/100
rating-image3.1
61/100
Screen sizerating-image3.3
66/100
rating-image4.3
85/100
Display qualityrating-image1.8
35/100
rating-image2.6
51/100
Battery liferating-image2.2
44/100
rating-image3.3
65/100
Processing powerrating-image1
14/100
rating-image1
14/100
Memory capacityrating-image1
5/100
rating-image1.0
20/100
Storage capacityrating-image1.2
24/100
rating-image1.2
24/100
Rear camera performancerating-image1.4
27/100
rating-image3.1
61/100
Front camera performancerating-image
- /100
rating-image2.5
50/100

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", performance comparison

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB" 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 "Nokia Lumia 630 8GB" has a width of 66.7mm, a length of 129.5mm, and a thickness of 9.2mm. Also, the "Microsoft Lumia 640 XL Dual SIM 8GB" has a width of 81.5mm, a length of 157.9mm, and a thickness of 9.0mm.

Comparing the width and thickness of the body, the "Nokia Lumia 630 8GB" is considerably smaller and more compact than the "Microsoft Lumia 640 XL Dual SIM 8GB". The "Nokia Lumia 630 8GB" excels over the "Microsoft Lumia 640 XL Dual SIM 8GB" 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 "Nokia Lumia 630 8GB" over the "Microsoft Lumia 640 XL Dual SIM 8GB".

Comparing the width and thickness of the body, the "Nokia Lumia 630 8GB" is considerably smaller and more compact than the "Microsoft Lumia 640 XL Dual SIM 8GB". The "Nokia Lumia 630 8GB" excels over the "Microsoft Lumia 640 XL Dual SIM 8GB" 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 "Nokia Lumia 630 8GB" over the "Microsoft Lumia 640 XL Dual SIM 8GB".

Comparing the overall size of the two devices, the "Nokia Lumia 630 8GB" is a considerably larger size than the "Microsoft Lumia 640 XL Dual SIM 8GB". In terms of being more convenient to use one-handed, and less likely to get in the way when you're not using it, the "Nokia Lumia 630 8GB" is superior to the "Microsoft Lumia 640 XL Dual SIM 8GB". If you're going for the smart phone sized to be easiest to carry and handle with one hand, we recommend buying the "Nokia Lumia 630 8GB" over the "Microsoft Lumia 640 XL Dual SIM 8GB".

ScoreDimensions (width x height x thickness)
Nokia Lumia 630 8GB75/10066.7mm x 129.5mm x 9.2mm
Microsoft Lumia 640 XL Dual SIM 8GB49/10081.5mm x 157.9mm x 9.0mm

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", 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 "Nokia Lumia 630 8GB" is about 134.0g, and the weight of the "Microsoft Lumia 640 XL Dual SIM 8GB" is about 171.0g. Comparing the weight of the two devices, the "Nokia Lumia 630 8GB" is a considerably lighter smart phone than the "Microsoft Lumia 640 XL Dual SIM 8GB", and there is a difference of about 37g. In terms of the burden placed upon your fingers and wrist, the "Nokia Lumia 630 8GB" is superior to the "Microsoft Lumia 640 XL Dual SIM 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 "Nokia Lumia 630 8GB" over the "Microsoft Lumia 640 XL Dual SIM 8GB".

ScoreWeight
Nokia Lumia 630 8GB76/100134.0g
Microsoft Lumia 640 XL Dual SIM 8GB61/100171.0g

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", 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 "Nokia Lumia 630 8GB" has a 4.5inch display. Also, the "Microsoft Lumia 640 XL Dual SIM 8GB" has a 5.7inch display. Comparing the screen size, the "Microsoft Lumia 640 XL Dual SIM 8GB" has a considerably larger screen than the "Nokia Lumia 630 8GB", with a difference of approximately 1.2inch. The "Microsoft Lumia 640 XL Dual SIM 8GB" is superior to the "Nokia Lumia 630 8GB" in terms of its larger buttons and the intensity of the user's experience when playing games and watching videos. In addition, the larger screen on the "Microsoft Lumia 640 XL Dual SIM 8GB" has the benefit of being easier on the user's eyes. If you are looking for a smartphone that you are less likely to mistap, offers a more intense viewing and gaming experience, and decreases eyestrain, then we recommend the "Microsoft Lumia 640 XL Dual SIM 8GB" over the "Nokia Lumia 630 8GB".

ScoreDisplay size
Nokia Lumia 630 8GB66/1004.5inch
Microsoft Lumia 640 XL Dual SIM 8GB85/1005.7inch

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", 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 "Nokia Lumia 630 8GB" is 480 x 854, and pixel density is 217ppi. Also, the resolution on the "Microsoft Lumia 640 XL Dual SIM 8GB" is 720 x 1280, and pixel density is 257ppi. Comparing the pixel count, the "Microsoft Lumia 640 XL Dual SIM 8GB" has much higher pixel density than the "Nokia Lumia 630 8GB", with a difference of roughly 40ppi. In terms of having better picture quality and exerting less strain on the eyes, the "Microsoft Lumia 640 XL Dual SIM 8GB" is superior to the "Nokia Lumia 630 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 "Microsoft Lumia 640 XL Dual SIM 8GB" over the "Nokia Lumia 630 8GB".

ScorePixel density
Nokia Lumia 630 8GB35/100217ppi
Microsoft Lumia 640 XL Dual SIM 8GB51/100257ppi

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", 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 "Nokia Lumia 630 8GB" is 1830.0mAh, and the "Microsoft Lumia 640 XL Dual SIM 8GB" is 3000.0mAh. Regarding battery capacity, the "Microsoft Lumia 640 XL Dual SIM 8GB" has greater battery capacity than the "Nokia Lumia 630 8GB", with a 1170mAh difference. Since the "Microsoft Lumia 640 XL Dual SIM 8GB" can be used for longer periods without recharging than the "Nokia Lumia 630 8GB", it is great for outdoor use. If you want a smartphone with a longer battery life, we recommend the "Microsoft Lumia 640 XL Dual SIM 8GB" over the "Nokia Lumia 630 8GB".

ScoreBattery capacity
Nokia Lumia 630 8GB44/1001830.0mAh
Microsoft Lumia 640 XL Dual SIM 8GB65/1003000.0mAh

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", 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 "Nokia Lumia 630 8GB"'s CPU is a Qualcomm Snapdragon 400, with performance measured at 1.2GHz×4(4.0-cores). Also, the "Microsoft Lumia 640 XL Dual SIM 8GB"'s CPU is a Qualcomm MSM8226 Snapdragon 400, with performance measured at 1.2GHz×4(4.0-cores). Comparing CPU performance, there is almost no difference in the specs of the "Nokia Lumia 630 8GB" and the "Microsoft Lumia 640 XL Dual SIM 8GB". 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
Nokia Lumia 630 8GB14/1001.2GHz×4(4.0-cores)
Microsoft Lumia 640 XL Dual SIM 8GB14/1001.2GHz×4(4.0-cores)

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", 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 "Nokia Lumia 630 8GB" is 512.0MB and the weight of the "Microsoft Lumia 640 XL Dual SIM 8GB" is 1.0GB. Comparing the devices in terms of RAM, the "Microsoft Lumia 640 XL Dual SIM 8GB" has a significantly larger amount of RAM than the "Nokia Lumia 630 8GB", with a difference of about 511GB. In terms of the unlikeliness of crashing and the ease of multitasking, 3D games and VR, the "Microsoft Lumia 640 XL Dual SIM 8GB" is superior to the "Nokia Lumia 630 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 "Microsoft Lumia 640 XL Dual SIM 8GB" over the "Nokia Lumia 630 8GB".

ScoreRAM size
Nokia Lumia 630 8GB5/100512.0MB
Microsoft Lumia 640 XL Dual SIM 8GB20/1001.0GB

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", 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 "Nokia Lumia 630 8GB" is 8.0GB. Also the "Microsoft Lumia 640 XL Dual SIM 8GB" is 8.0GB. Regarding storage capacity, there is a negligible difference in storage capacity between the "Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB". 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
Nokia Lumia 630 8GB24/1008.0GB
Microsoft Lumia 640 XL Dual SIM 8GB24/1008.0GB

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB" 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.

"Nokia Lumia 630 8GB" has a 5.0MP main camera. Also, "Microsoft Lumia 640 XL Dual SIM 8GB" has a 13.0MP main camera. Comparing rear camera performance, the "Microsoft Lumia 640 XL Dual SIM 8GB" has a much higher pixel count compared to the "Nokia Lumia 630 8GB", with a roughly 8MP difference. In terms of taking or shooting high resolution pictures or videos that will look clean when printed, the "Microsoft Lumia 640 XL Dual SIM 8GB" is superior to the "Nokia Lumia 630 8GB". If you are looking for a smartphone that is suited for shooting videos and taking pictures, we recommend the "Microsoft Lumia 640 XL Dual SIM 8GB" over the "Nokia Lumia 630 8GB".

ScoreRear-camera resolution
Nokia Lumia 630 8GB27/1005.0MP
Microsoft Lumia 640 XL Dual SIM 8GB61/10013.0MP

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", 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.

ScoreFront-camera resolution
Nokia Lumia 630 8GB - /100
Microsoft Lumia 640 XL Dual SIM 8GB50/1005.0MP

"Nokia Lumia 630 8GB" and "Microsoft Lumia 640 XL Dual SIM 8GB", performance comparison by specification sheet

Nokia Lumia 630 8GBMicrosoft Lumia 640 XL Dual SIM 8GB
ImageNokia Lumia 630 8GBMicrosoft Lumia 640 XL Dual SIM 8GB
MakerNokiaMicrosoft
Release date2014-052015-04
ColorBright Orange/bright green/bright yellow/white/blackMatte cyan/Orange/Black/Matte white/Glossy white
OSWindowsWindows
Dimensions (width x height x thickness)66.7mm x 129.5mm x 9.2mm81.5mm x 157.9mm x 9.0mm
Weight134.0g171.0g
Display size4.5inch5.7inch
Display typeIPS LCDIPS LCD
Screen resolution (width x height)480 x 854720 x 1280
Pixel density217ppi257ppi
Battery capacity1830.0mAh3000.0mAh
ChipsetQualcomm Snapdragon 400Qualcomm MSM8226 Snapdragon 400
CPU specs1.2GHz×4(4.0-cores)1.2GHz×4(4.0-cores)
RAM size512.0MB1.0GB
Storage size8.0GB8.0GB
Rear-camera resolution5.0MP13.0MP

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