Should you buy Oppo Reno3 Pro or ROG Phone II ZS660KL? Compare the differences in functions and specifications/performances thoroughly

Created date: 03/01/2020, 13:28:37, Updated date: 04/16/2020, 09:59:08

Oppo Reno3 ProROG Phone II ZS660KL
Oppo Reno3 ProROG Phone II ZS660KL

Here's our thorough comparison of the difference in performance and function between the Oppo Reno3 Pro and ROG Phone II ZS660KL. Which one should you buy? We'll compare and explain what differs between the Oppo Reno3 Pro and ROG Phone II ZS660KL in a way that even people who aren't used to choosing between two similar products can understand.

Oppo Reno3 ProROG Phone II ZS660KL
Oppo Reno3 Pro

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ROG Phone II ZS660KL

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General rating:

77.1/100

(The 155th of all smartphones)

82.6/100

(The 13th of all smartphones)

Holding comfort
65/100
55/100
Weight
60/100
44/100
Screen size
90/100
90/100
Display quality
85/100
82/100
Battery life
80/100
86/100
Processing power
92/100
98/100
Memory capacity
93/100
99/100
Storage capacity
91/100
99/100
Rear camera performance
100/100
97/100
Front camera performance
100/100
86/100

Oppo Reno3 Pro and ROG Phone II ZS660KL, performance comparison

Oppo Reno3 Pro and ROG Phone II ZS660KL 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 Oppo Reno3 Pro has a width of 2.9 inches (73.4 mm), a length of 6.3 inches (158.8 mm), and a thickness of 0.3 inches (8.1 mm). Also, the ROG Phone II ZS660KL has a width of 3.1 inches (77.6 mm), a length of 6.7 inches (171 mm), and a thickness of 0.4 inches (9.5 mm).

Comparing the width and thickness of the body, the Oppo Reno3 Pro is considerably smaller and more compact than the ROG Phone II ZS660KL. The Oppo Reno3 Pro excels over the ROG Phone II ZS660KL 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 Oppo Reno3 Pro over the ROG Phone II ZS660KL.

Comparing the width and thickness of the body, there isn't a large difference in size between the Oppo Reno3 Pro and the ROG Phone II ZS660KL. 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, the Oppo Reno3 Pro has a large size compared to the ROG Phone II ZS660KL. For that reason the Oppo Reno3 Pro is a size that is easier to use in one hand and comfortably carry than the ROG Phone II ZS660KL. That's why we recommend the Oppo Reno3 Pro.

ScoreDimensions (width x height x thickness)
Oppo Reno3 Pro65/1002.9 inches (73.4 mm) x 6.3 inches (158.8 mm) x 0.3 inches (8.1 mm)
ROG Phone II ZS660KL55/1003.1 inches (77.6 mm) x 6.7 inches (171 mm) x 0.4 inches (9.5 mm)

Oppo Reno3 Pro and ROG Phone II ZS660KL, 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 Oppo Reno3 Pro is about 175 oz (175 g), and the weight of the ROG Phone II ZS660KL is about 240 oz (240 g). Comparing the weight of the two devices, the Oppo Reno3 Pro is a considerably lighter smart phone than the ROG Phone II ZS660KL, and there is a difference of about 175 oz (65 g). In terms of the burden placed upon your fingers and wrist, the Oppo Reno3 Pro is superior to the ROG Phone II ZS660KL. 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 Oppo Reno3 Pro over the ROG Phone II ZS660KL.

ScoreWeight
Oppo Reno3 Pro60/100175 oz (175 g)
ROG Phone II ZS660KL44/100240 oz (240 g)

Oppo Reno3 Pro and ROG Phone II ZS660KL, 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 Oppo Reno3 Pro has a 6.4 inch display. Also, the ROG Phone II ZS660KL has a 6.59 inch display. Comparing the screen size, there is a negligible difference in screen size between the Oppo Reno3 Pro and the ROG Phone II ZS660KL. 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
Oppo Reno3 Pro90/1006.4 inch
ROG Phone II ZS660KL90/1006.59 inch

Oppo Reno3 Pro and ROG Phone II ZS660KL, 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 Oppo Reno3 Pro is 1080 x 2400, and pixel density is 411 ppi. Also, the resolution on the ROG Phone II ZS660KL is 1080 x 2340, and pixel density is 391 ppi. Comparing the pixel count, the difference in pixel density between the Oppo Reno3 Pro and the ROG Phone II ZS660KL 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
Oppo Reno3 Pro85/100411 ppi
ROG Phone II ZS660KL82/100391 ppi

Oppo Reno3 Pro and ROG Phone II ZS660KL, 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 Oppo Reno3 Pro is 4025 mAh, and the ROG Phone II ZS660KL is 6000 mAh. Regarding battery capacity, the ROG Phone II ZS660KL has greater battery capacity than the Oppo Reno3 Pro, with a 1975 mAh difference. If battery is a priority, then the ROG Phone II ZS660KL is recommended over the Oppo Reno3 Pro.

ScoreBattery capacity
Oppo Reno3 Pro80/1004025 mAh
ROG Phone II ZS660KL86/1006000 mAh

Oppo Reno3 Pro and ROG Phone II ZS660KL, 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 Oppo Reno3 Pro's CPU is a Mediatek Helio P95, with performance measured at 2.2GHz+2.0GHz×8(OctaCore). Also, the ROG Phone II ZS660KL's CPU is a Qualcomm SM8150 Snapdragon 855+, with performance measured at 2.96GHz+2.42GHz+1.78GHz×8(OctaCore). Comparing CPU performance, the ROG Phone II ZS660KL has higher specs compared to the Oppo Reno3 Pro. For that reason, the ROG Phone II ZS660KL allows for more comfortable use of apps, and games that run more smoothly. That's why we recommend the ROG Phone II ZS660KL over the Oppo Reno3 Pro.

ScoreCPU specs
Oppo Reno3 Pro92/1002.2GHz+2.0GHz×8(OctaCore)
ROG Phone II ZS660KL98/1002.96GHz+2.42GHz+1.78GHz×8(OctaCore)

Oppo Reno3 Pro and ROG Phone II ZS660KL, 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 Oppo Reno3 Pro is 8GB and the weight of the ROG Phone II ZS660KL is 12GB. Comparing the devices in terms of RAM, the ROG Phone II ZS660KL has more RAM than the Oppo Reno3 Pro, with a difference of about 4GB. For that reason the ROG Phone II ZS660KL allows for smoother multitasking than the Oppo Reno3 Pro, and apps are less likely to crash. In addition the ROG Phone II ZS660KL allows for smoother enjoyment of 3D games and VR. For this reason, we recommend the ROG Phone II ZS660KL.

ScoreRAM size
Oppo Reno3 Pro93/1008GB
ROG Phone II ZS660KL99/10012GB

Oppo Reno3 Pro and ROG Phone II ZS660KL, 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 Oppo Reno3 Pro is 256GB. Also the ROG Phone II ZS660KL is 1024GB. Regarding storage capacity, the ROG Phone II ZS660KL has a greater storage capacity compared to the Oppo Reno3 Pro, with a roughly 768GB difference. As a result, the ROG Phone II ZS660KL can take more pictures and videos, and have more applications installed, than the Oppo Reno3 Pro. Therefore, we recommend the ROG Phone II ZS660KL.

ScoreStorage size
Oppo Reno3 Pro91/100256GB
ROG Phone II ZS660KL99/1001024GB

Oppo Reno3 Pro and ROG Phone II ZS660KL 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.

Oppo Reno3 Pro has a 64 MP main camera. Also, ROG Phone II ZS660KL has a 48 MP main camera. Comparing rear camera performance, the Oppo Reno3 Pro and ROG Phone II ZS660KL 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.

ScoreRear-camera resolution
Oppo Reno3 Pro100/10064 MP
ROG Phone II ZS660KL97/10048 MP

Oppo Reno3 Pro and ROG Phone II ZS660KL, 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.

Oppo Reno3 Pro has an 44 MP front camera and ROG Phone II ZS660KL has an 24 MP front camera. Comparing rear camera performance, the front camera of the Oppo Reno3 Pro has a much higher pixel count compared to the ROG Phone II ZS660KL, with a roughly 20 MP difference. As a result, the Oppo Reno3 Pro is more suited than the ROG Phone II ZS660KL 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 Oppo Reno3 Pro over the ROG Phone II ZS660KL.

ScoreFront-camera resolution
Oppo Reno3 Pro100/10044 MP
ROG Phone II ZS660KL86/10024 MP

Detailed comparison of Oppo Reno3 Pro and ROG Phone II ZS660KL

Comparison for general rating

ImageProduct nameReviewgeneral rating

Oppo Reno3 Pro

Score

77.1Color:Auroral Blue/Midnight Black/Sky White, Dimensions (width x height x thickness):2.9 inches (73.4 mm) x 6.3 inches (158.8 mm) x 0.3 inches (8.1 mm), Weight:175 oz (175 g), Display type:Super AMOLED, Screen resolution (width x height):1080 x 2400, Pixel density:411 ppi, Display size:6.4 inch, OS:Android

ROG Phone II ZS660KL

Score

82.6Color:Matte Black/Glossy Black, Dimensions (width x height x thickness):3.1 inches (77.6 mm) x 6.7 inches (171 mm) x 0.4 inches (9.5 mm), Weight:240 oz (240 g), Display type:AMOLED, Screen resolution (width x height):1080 x 2340, Pixel density:391 ppi, Display size:6.59 inch, OS:Android

Comparison for body size

ImageProduct nameReviewbody size

Oppo Reno3 Pro

Score

53.4

ROG Phone II ZS660KL

Score

45.6

Comparison for body weight

ImageProduct nameReviewbody weight

Oppo Reno3 Pro

Score

60.4

ROG Phone II ZS660KL

Score

44.2

Comparison for screen size

ImageProduct nameReviewscreen size

Oppo Reno3 Pro

Score

90.7

ROG Phone II ZS660KL

Score

91.0

Comparison for screen resolution

ImageProduct nameReviewscreen resolution

Oppo Reno3 Pro

Score

76.2

ROG Phone II ZS660KL

Score

75.3

Comparison for GPU performance

ImageProduct nameReviewGPU performance

Oppo Reno3 Pro

Score

64.0

ROG Phone II ZS660KL

Score

92.5

Comparison for RAM capacity

ImageProduct nameReviewRAM capacity

Oppo Reno3 Pro

Score

93.4

ROG Phone II ZS660KL

Score

99.0

Comparison for storage size

ImageProduct nameReviewstorage size

Oppo Reno3 Pro

Score

91.5

ROG Phone II ZS660KL

Score

99.0

Comparison for process integration

ImageProduct nameReviewprocess integration

Oppo Reno3 Pro

Score

67.5

ROG Phone II ZS660KL

Score

98.0

Comparison for battery

ImageProduct nameReviewbattery

Oppo Reno3 Pro

Score

80.1

ROG Phone II ZS660KL

Score

86.0

Comparison for downlink data communication speed

ImageProduct nameReviewdownlink data communication speed

Oppo Reno3 Pro

Score

35.3

ROG Phone II ZS660KL

Score

87.1

Comparison for rear-camera resolution

ImageProduct nameReviewrear-camera resolution

Oppo Reno3 Pro

Score

100.0

ROG Phone II ZS660KL

Score

97.8

Comparison for number of wide-angle camera pixels on the back

ImageProduct nameReviewnumber of wide-angle camera pixels on the back

Oppo Reno3 Pro

Score

97.7

ROG Phone II ZS660KL

Score

89.0

Comparison for front-camera resolution

ImageProduct nameReviewfront-camera resolution

Oppo Reno3 Pro

Score

100.0

ROG Phone II ZS660KL

Score

86.6

Comparison for grip

ImageProduct nameReviewgrip

Oppo Reno3 Pro

Score

56.9Color:Auroral Blue/Midnight Black/Sky White, Dimensions (width x height x thickness):2.9 inches (73.4 mm) x 6.3 inches (158.8 mm) x 0.3 inches (8.1 mm), Weight:175 oz (175 g)

ROG Phone II ZS660KL

Score

44.9Color:Matte Black/Glossy Black, Dimensions (width x height x thickness):3.1 inches (77.6 mm) x 6.7 inches (171 mm) x 0.4 inches (9.5 mm), Weight:240 oz (240 g)

Comparison for screen cleanliness

ImageProduct nameReviewscreen cleanliness

Oppo Reno3 Pro

Score

85.2Display type:Super AMOLED, Screen resolution (width x height):1080 x 2400, Pixel density:411 ppi

ROG Phone II ZS660KL

Score

82.9Display type:AMOLED, Screen resolution (width x height):1080 x 2340, Pixel density:391 ppi

Comparison for screen quality

ImageProduct nameReviewscreen quality

Oppo Reno3 Pro

Score

86.3Display size:6.4 inch, Display type:Super AMOLED, Screen resolution (width x height):1080 x 2400, Pixel density:411 ppi

ROG Phone II ZS660KL

Score

87.2Display size:6.59 inch, Display type:AMOLED, Screen resolution (width x height):1080 x 2340, Pixel density:391 ppi

Comparison for performance

ImageProduct nameReviewperformance

Oppo Reno3 Pro

Score

92.9OS:Android

ROG Phone II ZS660KL

Score

98.9OS:Android

Oppo Reno3 Pro and ROG Phone II ZS660KL, performance comparison by specification sheet

Oppo Reno3 ProROG Phone II ZS660KL
ImageOppo Reno3 ProROG Phone II ZS660KL
MakerOppoAsus
Release date3/6, 20209, 2019
ColorAuroral Blue/Midnight Black/Sky WhiteMatte Black/Glossy Black
OSAndroidAndroid
Dimensions (width x height x thickness)2.9 inches (73.4 mm) x 6.3 inches (158.8 mm) x 0.3 inches (8.1 mm)3.1 inches (77.6 mm) x 6.7 inches (171 mm) x 0.4 inches (9.5 mm)
Weight175 oz (175 g)240 oz (240 g)
Display size6.4 inch6.59 inch
Display typeSuper AMOLEDAMOLED
Screen resolution (width x height)1080 x 24001080 x 2340
Pixel density411 ppi391 ppi
Battery capacity4025 mAh6000 mAh
ChipsetMediatek Helio P95Qualcomm SM8150 Snapdragon 855+
CPU specs2.2GHz+2.0GHz×8(OctaCore)2.96GHz+2.42GHz+1.78GHz×8(OctaCore)
RAM size8GB12GB
Storage size256GB1024GB
Rear-camera resolution64 MP48 MP
Front-camera resolution44 MP24 MP

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