16points

Blackphone

50points

Oppo A7

Blackphone
Comparison winner
Oppo A7
vs
vs

133 facts in comparison

Blackphone vs Oppo A7

Blackphone
Oppo A7
Blackphone
Oppo A7
16
points
50
points

Why is Blackphone better than Oppo A7?

  • 49g lighter
    119gvs168g
  • 6.3mm narrower
    69.1mmvs75.4mm
  • 18.3mm shorter
    137.6mmvs155.9mm
  • Has a gyroscope
  • 16.29% less body volume
    79.68cm³vs95.214366cm³
  • Has touch autofocus

Why is Oppo A7 better than Blackphone?

  • 2.12x more battery power
    4230mAhvs2000mAh
  • 1.8x faster CPU speed
    8 x 1.8GHzvs4 x 2GHz
  • 31.91% bigger screen size
    6.2"vs4.7"
  • 2GB more RAM memory
    4GBvs2GB
  • 1.88x more megapixels (main camera)
    13MP & 2MPvs8MP
  • 18.75% higher resolution
    720 x 1520pxvs720 x 1280px
  • 3.2x more megapixels (front camera)
    16MPvs5MP
  • Has branded damage resistant glass

Top specs and features

Design

1.Weather sealed
Blackphone
Oppo A7

Device is protected with extra seals to prevent failures due to any kind of weather.

For example

Punkt. MP02

2.weight

119g

168g

Best

Palm Phone

62.5g

3.thickness

8.38mm

8.1mm

Best

Asus Zenfone AR 64GB

4.6mm

4.width

69.1mm

75.4mm

Best

Vertu Signature for Bentley

42mm

5.height

137.6mm

155.9mm

Best

Motorola FlipOut

67mm

6.volume

79.68cm³

95.21cm³

Best

Palm Phone

36.17cm³

Display

1.resolution

720 x 1280px

720 x 1520px

Best

Sony Xperia H8541

2160 x 4320px

2.has branded damage resistant glass
Blackphone
Oppo A7

Damage resistant glass (such as Corning Gorilla Glass or Asahi Dragontrail Glass) is thin, lightweight, and can withstand high levels of force.

3.screen size

4.7"

6.2"

The bigger the screen size is, the better the user experience.

Best

Huawei Mate X

8"

4.LCD display with 3 subpixels per pixels
Blackphone
Oppo A7

The device has an LCD display with 3 subpixels per pixel, resulting in sharp and crisp images. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

5.Has an AMOLED display
Blackphone
Oppo A7

AMOLED displays, also known as active matrix OLED displays, offer higher refresh rates and consume less power than other types of displays.

For example

Vivo X27

6.has an IPS screen
Blackphone
Oppo A7

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction. PLS (Plane to Line Switching) is a type of IPS screen developed by Samsung, which has increased brightness and lower production costs.

Performance

1.Has integrated LTE
Blackphone
Oppo A7

The system on a chip (SoC) has an integrated LTE cellular chip. LTE is capable of downloading at faster speeds than older, 3G technology.

2.Has integrated graphics
Blackphone
Oppo A7

With integrated graphics you don’t need to buy a separate graphics card.

3.Has out-of-order execution
Blackphone
Oppo A7

Out-of-order execution is used in CPUs to make use of instruction cycles that would normally be wasted due to delays.

For example

ZTE Blade V8 16GB

4.Has AES
Blackphone
Oppo A7

AES is used to speed up encryption and decryption.

5.RAM

2GB

4GB

Best

Huawei Nova 4

128GB

6.Has dynamic frequency scaling
Blackphone
Oppo A7

Dynamic frequency scaling is a technology that allows the processor to conserve power and reduce noise when it is under a light load.

Cameras

1.megapixels

8MP

13MP & 2MP

Best

Xiaomi Mi 9

48 & 16 & 12MP

2.has built-in optical image stabilization
Blackphone
Oppo A7

Optical image stabilization uses gyroscopic sensors to detect the vibrations of the camera. The lens adjusts the optical path accordingly, ensuring that any type of motion blur is corrected before the sensor captures the image.

For example

ZTE Axon 10 Pro 5G

3.front camera megapixels

5MP

16MP

Best

Huawei Honor 10i

32MP

4.Has phase detection autofocus for photos
Blackphone
Oppo A7

A phase detection autofocus is much faster than a contrast detection autofocus, allowing for sharper images.

For example

Vivo X27

5.has a flash
Blackphone
Oppo A7

A flash is good for low-light environments, and can sometimes be used as flashlight.

6.Has laser autofocus
Blackphone
Oppo A7

A laser autofocus system quickly determines the depth of the subject you want to focus on, allowing you to take photos much faster.

For example

LG G8s ThinQ

Audio

1.has stereo speakers
Blackphone
Oppo A7

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.

2.has a socket for a 3.5 mm audio jack
Blackphone
Oppo A7

With a standard mini jack socket, you can use the device with most headphones.

3.Has a radio
Blackphone
Oppo A7

A built-in FM radio tuner allows you to listen to most of the live-broadcasted FM radio stations without using the internet.

4.Has dedicated media keys
Blackphone
Oppo A7

Phones with physical keyboards have dedicated media keys, such as: play, stop, next, previous, volume up/down, etc.

For example

Blu Vivo One Plus (2019)

Battery

1.battery power

2000mAh

4230mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.wireless charging
Blackphone
Oppo A7

The manufacturer offers a branded wireless charging kit. To charge the device, you simply put it down on its charging base.

For example

ZTE Axon 10 Pro 5G

3.has a removable battery
Blackphone
Oppo A7

The battery is removable and can be replaced by the user if broken.

For example

Punkt. MP02

4.Has an ultra power save mode
Blackphone
Oppo A7

The device can save battery by using just a black-and-white screen with a few basic icons. This means even with a small amount of battery, you can keep the device running for a long time.

5.Supports fast charging
Blackphone
Oppo A7

Fast charging technologies, like Qualcomm’s Quick Charge or MediaTek’s Pump Express, are used to reduce the time it takes to charge a device. For example, with Quick Charge 3.0, the battery can be charged to 50% in just 30 minutes.

For example

Vivo X27

6.has a battery level indicator
Blackphone
Oppo A7

An indicator shows you when the device has low battery.

Features

1.Is a multi-user system
Blackphone
Oppo A7
2.Has offline voice recognition
Blackphone
Oppo A7

Offline voice recognition enables you to perform voice actions, like dictating texts or using various voice commands, without an internet connection.

3.Supports Java
Blackphone
Oppo A7
4.Is free and open source
Blackphone
Oppo A7

Anyone is free to use, copy, study, and change the software in any way, and the source code is openly shared so that people are encouraged to voluntarily improve the design of the software.

5.Allows app installs on the device's external storage
Blackphone
Oppo A7
6.Has sharing intents
Blackphone
Oppo A7

If an app has sharing capabilities and the developers have indicated it, the app will automatically appear in your list of sharing options. Some OS’s limit direct sharing options to a select few apps, which means you have to open apps separately in order to upload the files you want to share.

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