Main Page / Smartphones / Comparision Coolpad Cool 12A vs Oppo A91
Coolpad Cool 12A Coolpad Cool 12A
Oppo A91 Oppo A91
VS

Comparision Coolpad Cool 12A vs Oppo A91

Coolpad Cool 12A

Coolpad Cool 12A

Rating: 9 points
Oppo A91

WINNER
Oppo A91

Rating: 47 points
Grade
Coolpad Cool 12A
Oppo A91
Performance
0
1
Display
4
8
Camera
0
2
Battery
2
3
Other
2
4
Main characteristics
4
5
Audio
10
10
Interfaces and communications
3
8

Top specs and features

Main camera resolution

Coolpad Cool 12A: 16 MP Oppo A91: 48 MP

Battery capacity

Coolpad Cool 12A: 4000 mAh Oppo A91: 4025 mAh

Pixel density per screen inch

Coolpad Cool 12A: 273 ppi Oppo A91: 408 ppi

Display size

Coolpad Cool 12A: 6.3 " Oppo A91: 6.4 "

RAM

Coolpad Cool 12A: 4 GB Oppo A91: 8 GB

Description

Camera Comparison In DxOMark tests, Coolpad Cool 12A scored There is no data points. Oppo A91 scored There is no data in the DxOMark camera test.

Resolution of the main camera sensor for Coolpad Cool 12A 16 MP, versus 48 MP for Oppo A91. Main camera aperture at Coolpad Cool 12A f/There is no data. At Oppo A91 aperture reaches f/1.8. The first smartphone has a LED flash, the second one has a Dual LED flash.

The resolution of the front camera for the first device is 8 MP vs. 30 MP for Oppo A91. As for aperture, the first smartphone has f/There is no data versus f/2 for the second.

Performance comparison. Coolpad Cool 12A has the There is no data chip installed. The processor frequency reaches There is no data GHz. There is no data is responsible for graphics. The frequency of the graphics core reaches There is no data MHz. Coolpad Cool 12A has 4 GB of RAM installed. The maximum amount of RAM for this model reaches There is no data. The RAM version is DDRThere is no data.

Oppo A91 is equipped with MediaTek Helio P70. The processor frequency is 2.1 GHz. In terms of graphics, the ARM Mali-G72 kernel is used here. The video core is capable of operating at a frequency of up to 900 MHz. The machine is equipped with 8 GB of RAM. RAM version for Oppo A91 DDRThere is no data.

Tests in benchmarks. In the AnTuTu benchmark, Coolpad Cool 12A scored There is no data points out of 911349 points possible. Oppo A91 scored 153329 on AnTuTu.

Comparison of displays. On board Coolpad Cool 12A installed IPS LCD screen matrix. The display resolution is 6.3 inches. The pixel density reaches 273dpi screen.

Coolpad Cool 12A's screen refresh rate is There is no data Hz. And the brightness of the display reaches There is no data cd/m².

Oppo A91 has a AMOLED matrix with a diagonal of 6.4 inches. Here the pixel density is 408 ppi. The screen refresh rate is 60 Hz. And the display brightness reaches 620 cd/m².

Equipment and general characteristics. Coolpad Cool 12A came out in There is no data. Oppo A91 submitted There is no data.

The first smartphone has an IPThere is no data class of protection against dust and moisture, compared to the IPThere is no data class of the second device.

Coolpad Cool 12A supports up to There is no data sim cards, versus 2 for Oppo A91.

Coolpad Cool 12A weighs 203 grams, versus 172 grams for Oppo A91. The thickness of the first smartphone is 8.9 mm, versus 7.9 mm for the second one.

Coolpad Cool 12A has USB version 2 and Oppo A91 has got 2 USB version. The first smartphone is running There is no data version of Android. The second device has the 9 version of Android installed. Coolpad Cool 12A is capable of supporting the There is no data Wi-Fi version. Oppo A91 supports the 802.11 a/b/g/n Wi-Fi version.

The first smartphone supports memory cards up to There is no data GB, the second up to 256 GB.

Why Oppo A91 is better than Coolpad Cool 12A

Coolpad Cool 12A vs Oppo A91: highlights

Coolpad Cool 12A
Coolpad Cool 12A
Oppo A91
Oppo A91
Performance
RAM
The more RAM you have, the more apps and processes you can run at the same time without lag or performance degradation.
4 GB
max 18
Average: 2.8 GB
8 GB
max 18
Average: 2.8 GB
Processor configuration
1x2.0 & 3x1.8 GHz
4 ядра по 2.1 + 4 ядра по 2
Memory card
microSD
microSD
Cumulative memory
64
max 1024
Average:
128
max 1024
Average:
Display
Pixel density per screen inch
The higher the density of pixels per inch, the sharper and more detailed the image will be displayed on the screen. The high pixel density creates smoother edges and sharper details. Show more
273 ppi
max 848
Average: 296.2 ppi
408 ppi
max 848
Average: 296.2 ppi
Display size
Image perception depends on the screen size. The bigger, the better.
6.3 "
max 10.1
Average: 5.1 "
6.4 "
max 10.1
Average: 5.1 "
Screen resolution
The higher the screen resolution, the more detailed and clear the image can be seen. However, screen resolution is not the only factor affecting image quality. Factors such as screen type, brightness, contrast, and color reproduction are also important. Show more
720 x 1560 px
1080 x 2400
Screen Matrix
There are various types of screen matrices such as IPS, AMOLED, TFT and others. IPS screens provide wide viewing angles and good color accuracy. AMOLED screens have richer colors, deeper blacks and lower power consumption. TFT screens usually offer a more affordable price but may have limited viewing angles and less accurate color reproduction. Show more
IPS LCD
AMOLED
Aspect Ratio
19.5:9
20:09
Camera
Front camera resolution
8 MP
max 64
Average: 7.7 MP
30 MP
max 64
Average: 7.7 MP
Type (processor)
Quad-Core
Octa-Core
Main camera resolution
The higher the resolution of the main camera, the more detailed and clear photos and videos can be. However, resolution is not the only factor affecting image quality. Optics quality, pixel size, light sensitivity and other factors are also important. Show more
16 MP
max 200
Average: 14.2 MP
48 MP
max 200
Average: 14.2 MP
1080 (Selfie Camera)
30
max 240
Average: 32.7
30
max 240
Average: 32.7
Dual camera
In poor lighting conditions, it is difficult to take a high-quality photo. The dual camera takes two pictures in a row and superimposes them on top of each other, thereby improving the quality and sharpness of the image. It also allows you to blur the background. Show more
Available
Available
Burst Mode
Available
Available
Video recording (main camera)
1080 x 30
1080 x 30
Supports slow motion video
Available
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Available
Available
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
LED
Dual LED
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
Available
Available
Flash
If the lighting leaves much to be desired, a flash will come in handy. The device can also be used as a flashlight.
LED
Dual LED
Dual camera
In poor lighting conditions, it is difficult to take a high-quality photo. The dual camera takes two pictures in a row and superimposes them on top of each other, thereby improving the quality and sharpness of the image. It also allows you to blur the background. Show more
Available
Available
exposure compensation
A feature that allows the user to adjust the brightness or exposure of photos before or after shooting. It allows you to control the amount of light that hits the camera's sensor to achieve the desired level of light and detail in your photo. Show more
Available
There is no data
Battery
Battery type
One of the most common types is the lithium-ion (Li-Ion) battery.
Li-Polymer
Li-Polymer
Battery capacity
The larger the battery capacity, the longer the smartphone can work without recharging.
4000 mAh
max 22000
Average: 3090.7 mAh
4025 mAh
max 22000
Average: 3090.7 mAh
Non-removable battery
Available
Available
Other
Main characteristics
Weight
203 g
Average: 158.9 g
172 g
Average: 158.9 g
Thickness
8.9 mm
Average: 9.7 mm
7.9 mm
Average: 9.7 mm
Width
75.2 mm
Average: 71 mm
73.3 mm
Average: 71 mm
Height
156.2 mm
Average: 143.5 mm
160.2 mm
Average: 143.5 mm
3.5 mm jack
Analog audio jack that allows you to connect standard headphones, headsets, or other audio devices to your smartphone
Available
Available
SIM type
There are several types of SIM cards, including standard SIM, Micro SIM, Nano SIM, and eSIM. Micro SIM was designed for smaller devices and Nano SIM for even thinner and more compact smartphones. eSIM (embedded SIM) is an embedded electronic SIM module that does not require a physical card. Show more
Nano SIM
Nano SIM
Audio
3.5 mm jack
Analog audio jack that allows you to connect standard headphones, headsets, or other audio devices to your smartphone
Available
Available
FM receiver
It can work as an FM radio if you connect headphones.
Available
Available
Interfaces and communications
GPS
GPS helps to determine the location of the subject, to find maps. Used in applications where navigation is required.
Available
Available
Bluetooth version
Each new version of Bluetooth has its own features and improvements over the previous version.
4.2
max 6
Average: 3.9
4.2
max 6
Average: 3.9
Entry 1080
30
max 960
Average: 40.3
30
max 960
Average: 40.3
HDR10 video recording
The ability to record video with improved dynamic range and brighter and more contrasting colors.
Available
Available
USB version
New versions are more convenient in power management, work faster
2
max 3.2
Average: 2.1
2
max 3.2
Average: 2.1
Compass
The compass is essential for navigation software and games.
Available
Available
Wi-Fi
The device can work via Wi-Fi.
Available
Available
Accelerometer
The accelerometer measures the linear acceleration of the device in space. It is needed to determine when the device changes from vertical to horizontal. Show more
Available
Available
Proximity sensor
The main purpose of the sensor is to automatically turn off the screen or block touch input when the smartphone is near the user's ear during a call or close to the face during a conversation. This prevents accidental touching or activation of functions during a call and improves usability. Show more
Available
Available
Wi-Fi Direct
technology that allows devices to connect to each other directly over a Wi-Fi wireless connection, without the need for a router or access point.
Available
Available

FAQ

How do Coolpad Cool 12A and Oppo A91 perform in benchmarks?

According to the AnTuTu benchmark, Coolpad Cool 12A scored There is no data points. Oppo A91 scored 153329 on AnTuTu test out of 911349 possible.

What camera do smartphones have?

Resolution of the main camera sensor for Coolpad Cool 12A 16 MP, versus 48 MP for Oppo A91.

The front camera of the first smartphone received a resolution of 8 MP, versus 30 MP of the second.

Which accumulator is better for Coolpad Cool 12A or Oppo A91?

The battery capacity of Coolpad Cool 12A is 4000 mAh, versus 4025 for Oppo A91.

What kind of memory?

As for the built-in memory, it is 64 GB for the first device, and 128 GB for the second.

What screen do smartphones have

The screen of the first smartphone is equipped with a IPS LCD matrix, the second with a AMOLED matrix.

Which processor is better - Coolpad Cool 12A or Oppo A91?

Coolpad Cool 12A has There is no data on board, the other has MediaTek Helio P70.

What is the screen resolution?

The display resolution of Coolpad Cool 12A is 6.3 inches, versus 6.4 inches for Oppo A91.

How much do they weigh?

Coolpad Cool 12A weighs 203 grams, versus 172 grams for Oppo A91.

How many SIM cards are supported?

The first smartphone can support up to There is no data, versus 2 for the second.

When did the sales start?

Coolpad Cool 12A was announced in There is no data. Oppo A91 in There is no data.

What operating system version are you using?

Coolpad Cool 12A There is no data has the Android version, Oppo A91 9 has the Android version.

How much memory can be installed on smartphones?

Coolpad Cool 12A supports memory cards up to There is no data GB and Oppo A91 up to 256 GB.

What kind of moisture protection?

IPThere is no data of Coolpad Cool 12A versus IPThere is no data of Oppo A91.

Smartphones