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Oppo Reno4 (2020) 128GB vs Celkon Millennia Hero 8GB: Which is the best?

Created date: 2020-07-29 17:54:02, Updated date: 2021-10-20 23:08:44

Oppo Reno4 (2020) 128GBCelkon Millennia Hero 8GB
Oppo Reno4 (2020) 128GBCelkon Millennia Hero 8GB

How are the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB" different? We have tested and evaluated their differences. We also explain which one may be best for you.

Oppo Reno4 (2020) 128GBCelkon Millennia Hero 8GB
Oppo Reno4 (2020) 128GB

Celkon Millennia Hero 8GB

General rating:
Griprating-image2.9
58/100
rating-image3.8
75/100
Screen qualityrating-image4.1
81/100
rating-image1.7
34/100
Performancerating-image4.9
98/100
rating-image1.4
27/100
Storage sizerating-image4.5
90/100
rating-image1.8
35/100
Batteryrating-image5.0
100/100
rating-image3.6
72/100
Rear-camera resolutionrating-image5.0
100/100
rating-image1.8
35/100
Front-camera resolutionrating-image5.0
100/100
rating-image2.5
50/100

What is the difference between the "Oppo Reno4 (2020) 128GB" and the "Celkon Millennia Hero 8GB"? See a detailed comparison of ease of use and performance

Comparison of weight and size of the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB"

The design of Oppo Reno4 (2020) 128GB

The "Oppo Reno4 (2020) 128GB" is 160.3mm long, 73.9mm wide, and 7.7mm thick. It weighs 165.0g.

The design of Celkon Millennia Hero 8GB

The "Celkon Millennia Hero 8GB" is 125.0mm long, 64.0mm wide, and 11.0mm thick. It weighs 113.0g.

Which is the better design to use?

In comparison, the size difference is 35.3mm in length, 9.9mm in width, and 3.3mm in thickness. "Celkon Millennia Hero 8GB" is easy to use with a single hand, and its size makes it easier to hold. Flick typing is easier on the "Celkon Millennia Hero 8GB", making it relatively more user-friendly. Also, "Celkon Millennia Hero 8GB" is more compact than "Oppo Reno4 (2020) 128GB" and less bulky for the user to carry around.

The difference in weight is 52g. The "Celkon Millennia Hero 8GB" is much lighter, putting less burden on the hand.

Oppo Reno4 (2020) 128GB

Celkon Millennia Hero 8GB

Ease of holding it in one hand67/10075/100
How much it does not feel heavy to hold in one hand42/10084/100
Ease of carrying around61/10067/100

Compare the display of the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB"

Display of the Oppo Reno4 (2020) 128GB

The "Oppo Reno4 (2020) 128GB" uses a OLED liquid crystal. The resolution is 1080 x 2400, and the pixel density is 411ppi. The "Oppo Reno4 (2020) 128GB" has a 6.4inch screen size.

Display of the Celkon Millennia Hero 8GB

The "Celkon Millennia Hero 8GB" uses a TFT liquid crystal. The resolution is 480 x 800, and the pixel density is 233ppi. The "Celkon Millennia Hero 8GB" has a 4.0inch screen size.

Which has a better screen?

This makes a 2.4inch difference in the display sizes. Lining up the displays side by side makes the difference in size clearly visible. The larger display on the "Oppo Reno4 (2020) 128GB" is easy on the eyes, making it the better choice for surfing the web or browsing social media. The "Oppo Reno4 (2020) 128GB" has the necessary specs for this kind of purpose. In the gaming end, the "Oppo Reno4 (2020) 128GB" offers a more suitable screen size. The "Oppo Reno4 (2020) 128GB" has the necessary specs for this kind of purpose, but the "Celkon Millennia Hero 8GB" shows only an unsatisfactory performance.

In terms of display, the "Oppo Reno4 (2020) 128GB" is a better choice for those looking to use their phone for browsing the web or for gaming. When using the smartphone as a VR, the screen is generally held much closer to the face than when using the smartphone for other purposes, and so the clarity of the screen becomes a rather important factor. The "Oppo Reno4 (2020) 128GB" also offers a crisp, cleaner display when using a VR headset than the "Celkon Millennia Hero 8GB". The "Celkon Millennia Hero 8GB" has the performance needed for this kind of purpose.

Oppo Reno4 (2020) 128GB

Celkon Millennia Hero 8GB

How suited is the screen for usual usage?79/10046/100
How suited is the screen to play games on?83/10025/100

Compare the camera performances of the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB"

Camera performance of Oppo Reno4 (2020) 128GB

The main camera of the "Oppo Reno4 (2020) 128GB" has 48.0MP. The front camera has 32.0MP.

Camera performance of Celkon Millennia Hero 8GB

The main camera of the "Celkon Millennia Hero 8GB" has 5.0MP. The front camera has 2.0MP.

Which camera performance is better?

The back cameras thus have a 43MP difference in comparison. The "Oppo Reno4 (2020) 128GB" also functions better for long-shot photos for the perfect group photo or a picturesque shot of a beautiful location. The "Oppo Reno4 (2020) 128GB"'s rear camera triumphs as well, boasting a better megapixel count for close-up Instagram-worthy pictures of meals and desserts. The "Oppo Reno4 (2020) 128GB" has the necessary specs for this kind of purpose.

There is a 30MP difference in front camera pixel number. The "Oppo Reno4 (2020) 128GB"'s front camera also works terrifically well with selfie sticks and for capturing distant objects like the background scenery in your selfies. The "Oppo Reno4 (2020) 128GB" has the necessary specs for this kind of purpose. The "Oppo Reno4 (2020) 128GB"'s front camera has a more suitable megapixel count for shooting objects up close for selfies and such.

Oppo Reno4 (2020) 128GB

Celkon Millennia Hero 8GB

Is is suited to taking far away objects with the rear camera?100/10035/100
Is it suited for taking close objects with the built-in camera?100/10050/100

Comparison of the processing capabilities of the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB"

The processing capability of the Oppo Reno4 (2020) 128GB

Performance is defined by the chipset, and the "Oppo Reno4 (2020) 128GB" uses the Qualcomm SM7125 Snapdragon 720G SoC. The CPU performance is 2.3GHz+1.8GHz×8(8.0-cores). The memory capacity is 8.0GB.

The processing capability of the Celkon Millennia Hero 8GB

The CPU performance is 1.2GHz×4(4.0-cores). The memory capacity is 1.0GB.

Which has the better processing capability?

As compared to the "Celkon Millennia Hero 8GB", the "Oppo Reno4 (2020) 128GB" boasts boasts a better CPU and specs. This is a 7GB difference in memory capacity. The "Oppo Reno4 (2020) 128GB" has more memory storage, making the "Oppo Reno4 (2020) 128GB" work better for multitasking or running 3D games.

For those who only use their phone's basic features like emailing, instant messaging, or social media, the "Oppo Reno4 (2020) 128GB" is the better choice to buy over the "Celkon Millennia Hero 8GB". Users looking for a phone to meet their web browsing and video playing needs, with the occasional game every now and then, should definitely go for the "Oppo Reno4 (2020) 128GB". The "Oppo Reno4 (2020) 128GB" has the necessary specs for this kind of purpose.

The "Oppo Reno4 (2020) 128GB" runs 2D games and simple 3D games much more smoothly, making it the better choice in this area. Complex, full-fledged 3D games definitely run better on the "Oppo Reno4 (2020) 128GB" than the "Celkon Millennia Hero 8GB". The "Oppo Reno4 (2020) 128GB" has the necessary specs for this kind of purpose, but the "Celkon Millennia Hero 8GB" shows only an unsatisfactory performance.

Oppo Reno4 (2020) 128GB

Celkon Millennia Hero 8GB

Review on the CPU capbility and memory capacity when using Social Networks or the Internet100/10044/100
Review on the CPU speed and the memory capacity while playing 3D games97/10011/100

Comparison of the battery life of the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB"

Battery performance of Oppo Reno4 (2020) 128GB

The "Oppo Reno4 (2020) 128GB" has a battery capacity of 4015.0mAh.

Battery performance of Celkon Millennia Hero 8GB

The "Celkon Millennia Hero 8GB" has a battery capacity of 1700.0mAh.

Which battery perfomances is better?

This makes a difference in battery capacity of 2315mAh, but it is not enough to only compare the capacity. With a high-performance CPU, the battery drains faster, and a larger screen also uses more battery.

The "Oppo Reno4 (2020) 128GB" is also a great choice for those who only use their phone for occasional phone calls or for checking the time. For people who tend to use their phone for looking up things on the internet, checking up on social media, or playing the occasional game, I recommend the "Oppo Reno4 (2020) 128GB" over the "Celkon Millennia Hero 8GB". Both the "Oppo Reno4 (2020) 128GB" and the "Celkon Millennia Hero 8GB" can be easily used for this kind of purpose.

The battery life of the "Oppo Reno4 (2020) 128GB" is well equipped to handle long hours of gaming, video playback, and other kinds of frequent daily use. The "Oppo Reno4 (2020) 128GB" has the necessary specs for this kind of purpose.

Oppo Reno4 (2020) 128GB

Celkon Millennia Hero 8GB

Review on the battery life of a phone mainly using Social Networks and the Internet100/10072/100
Review on the battery life of a phone mainly using mainly games and videos100/10048/100

Compare the storage capacity of the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB"

The storage capacity of the Oppo Reno4 (2020) 128GB

The "Oppo Reno4 (2020) 128GB" has 128.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage.

The storage capacity of the Celkon Millennia Hero 8GB

The "Celkon Millennia Hero 8GB" has 8.0GB of internal memory. It is also compatible with SD cards, so when there is insufficient storage space, then a SD card can be used to add more storage. A SD with a maximum of 32.0GB can be used.

Which has the easier storage to use?

The difference in internal memory is about 120GB. The "Oppo Reno4 (2020) 128GB" offers plenty of storage for those looking to use a few social media apps and games. Avid gamers should look to the "Oppo Reno4 (2020) 128GB" for fulfilling their storage needs, as the "Celkon Millennia Hero 8GB" unfortunately falls behind here. The "Oppo Reno4 (2020) 128GB" has the necessary specs for this kind of purpose, but the "Celkon Millennia Hero 8GB" shows only an unsatisfactory performance.

Because the speed of loading from or saving to the SD card is slow, it is suited for saving pictures or videos.

Oppo Reno4 (2020) 128GB

Celkon Millennia Hero 8GB

Review on the storage capacity when playing many games90/10035/100
Review on when you store many pictures and videos - 56/100

Which to buy, the "Oppo Reno4 (2020) 128GB" or "Celkon Millennia Hero 8GB"

At the end of the day which is better, the "Oppo Reno4 (2020) 128GB" or "Celkon Millennia Hero 8GB"?

If you're looking for something that's easy to hold, the compact "Celkon Millennia Hero 8GB" is a great choice. Its perfect screen size of 6.4inch makes the "Oppo Reno4 (2020) 128GB" a lot easier to use. The "Oppo Reno4 (2020) 128GB" also hands down has the superior specs. Between the "Oppo Reno4 (2020) 128GB" and the "Celkon Millennia Hero 8GB", the "Oppo Reno4 (2020) 128GB" is overall the clear winner.

Oppo Reno4 (2020) 128GB

Celkon Millennia Hero 8GB

Handling58/10075/100
Display81/10034/100
CPU specs98/10027/100
General rating86/10045/100

Is it recommended to buy the Oppo Reno4 (2020) 128GB, compared with other smartphones?

Compared to other smartphones, the "Oppo Reno4 (2020) 128GB" is averagely easy to hold. Although it can be a little difficult, it is the right size to be able to operate with one hand. The screen size is larger than that of standard smartphones. It is suited for typing long texts and so can be used to read or edit office texts. In addition, its processing capability is quite excellent compared to the average smart phone. It is suitable for almost all uses, including games and VR. It may be a bit extravagant for normal use. Looking at the overall specifications, the "Oppo Reno4 (2020) 128GB" is a high-end smart phone.

Is it recommended to buy the Celkon Millennia Hero 8GB, compared with other smartphones?

Compared to other smart phones, the "Celkon Millennia Hero 8GB" has a size that is easy to hold, and looks compact. It can be easily operated with one hand. The screen size is comparable to that of standard smartphones, so it is suited for doing internet searches and browsing or for simple SNS messaging. Also, its specs show that its processing abilities are a bit lower than the average smartphone. This may be okay for people who don't often use their phone, but it's a good idea for people who intend to use it as their main device to choose a smartphone with higher performance capabilities. Judging from the overall specs, the "Celkon Millennia Hero 8GB" is a mid-range smartphone.

What are the spec differences between the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB" ?

A summary of the technical specifications of the "Oppo Reno4 (2020) 128GB" and "Celkon Millennia Hero 8GB". Functions and performance variations on the same model will be highlighted in red.

Oppo Reno4 (2020) 128GBCelkon Millennia Hero 8GB
Oppo Reno4 (2020) 128GBCelkon Millennia Hero 8GB
ColorGalactic Blue/Space BlackBlack/White+Gold/White+Silver/Black+Gold
OSAndroidAndroid
Dimensions (width x height x thickness)73.9mm x 160.3mm x 7.7mm64.0mm x 125.0mm x 11.0mm
Weight165.0g113.0g
Display size6.4inch4.0inch
Display typeOLEDTFT
Screen resolution (width x height)1080 x 2400480 x 800
Pixel density411ppi233ppi
Battery capacity4015.0mAh1700.0mAh
ChipsetQualcomm SM7125 Snapdragon 720G
CPU specs2.3GHz+1.8GHz×8(8.0-cores)1.2GHz×4(4.0-cores)
RAM size8.0GB1.0GB
Storage size128.0GB8.0GB
Rear-camera resolution48.0MP5.0MP
Front-camera resolution32.0MP2.0MP

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