61points

Oppo F9

48points

Oppo R9 Plus

Comparison winner
Oppo F9
Oppo R9 Plus
vs
vs

146 facts in comparison

Oppo F9 vs Oppo R9 Plus

Oppo F9
Oppo R9 Plus
Oppo F9
Oppo R9 Plus
61
points
48
points

Why is Oppo F9 better than Oppo R9 Plus?

  • LCD display with 3 subpixels per pixels
  • 16g lighter
    169gvs185g
  • Has a radio
  • Has an IPS screen
  • 18.18% wider aperture at minimum focal length
    f/1.8 vs2.2f
  • Has a dual-tone LED flash
  • 6.8mm narrower
    74mmvs80.8mm
  • 6.4mm shorter
    156.7mmvs163.1mm

Why is Oppo R9 Plus better than Oppo F9?

  • 17.71% more battery power
    4120mAhvs3500mAh
  • 64GB more internal storage
    128GBvs64GB
  • 0.59mm thinner
    7.4mmvs7.99mm
  • 2x better video recording quality (main camera)
    2160 x 30fpsvs1080 x 30fps
  • Has integrated LTE
  • Has an AMOLED display

Top specs and features

Design

1.Weather sealed
Oppo F9
Oppo R9 Plus

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

For example

Punkt. MP02

2.weight

169g

185g

Best

Palm Phone

62.5g

3.thickness

7.99mm

7.4mm

Best

Asus Zenfone AR 64GB

4.6mm

4.width

74mm

80.8mm

Best

Vertu Signature for Bentley

42mm

5.height

156.7mm

163.1mm

Best

Motorola FlipOut

67mm

6.has a QWERTY keyboard
Oppo F9
Oppo R9 Plus

Text messaging is much faster due to a hardware keyboard.

For example

Crosscall Shark-X3

Display

1.resolution

1080 x 2340px

1080 x 1920px

Best

Sony Xperia H8541

2160 x 4320px

2.pixel density

409ppi

367ppi

Best

Sony Xperia H8541

847ppi

3.has branded damage resistant glass
Oppo F9
Oppo R9 Plus

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

4.screen size

6.3"

6"

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

Best

Huawei Mate X

8"

5. newer Gorilla Glass version

6

4

Best

Sony Xperia 1 Dual SIM

6

6.LCD display with 3 subpixels per pixels
Oppo F9
Oppo R9 Plus

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.

Performance

1.Has integrated LTE
Oppo F9
Oppo R9 Plus

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.RAM speed

1800MHz (MediaTek Helio P60)

933MHz (Qualcomm Snapdragon 652)

It can support faster memory, which will give quicker system performance.

Best

Umidigi One Max

3200MHz

3.Has integrated graphics
Oppo F9
Oppo R9 Plus

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

4.Has out-of-order execution
Oppo F9
Oppo R9 Plus

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

5.Has AES
Oppo F9
Oppo R9 Plus

AES is used to speed up encryption and decryption.

6.OpenGL version

3.1 (Android 8.0 Oreo)

3.1 (Android 5.1 Lollipop)

OpenGL is used in games, with newer versions supporting better graphics.

Best

蘋果iPhone 5S 銀色

4

Cameras

1.megapixels

16MP & 2MP

13MP

Best

Xiaomi Mi 9

48 & 16 & 12MP

2.has built-in optical image stabilization
Oppo F9
Oppo R9 Plus

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

25MP

16MP

Best

ZTE Blade V10 (32GB / 3GB RAM)

32MP

4.video recording (main camera)

1080 x 30fps

2160 x 30fps

The maximum resolution available for videos shot with the main camera. Although it may be possible to choose among other frame rates, those recordings usually have lower resolutions.

Best

Xiaomi Mi Mix 3 5G

2160 x 60fps

5.widest aperture

f/1.8

f/2.2

With a wider aperture the sensor can capture more light, helping to avoid blur by enabling a faster shutter speed. It also provides a shallow depth of field, allowing you to blur the background to focus attention on the subject.

Best

Xiaomi Black Shark 2 (128GB / 6GB RAM)

2.2 & 1.2f

6.Has phase detection autofocus for photos
Oppo F9
Oppo R9 Plus

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

Audio

1.has stereo speakers
Oppo F9
Oppo R9 Plus

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

For example

Xiaomi Black Shark 2 (128GB / 6GB RAM)

2.has a socket for a 3.5 mm audio jack
Oppo F9
Oppo R9 Plus

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

3.number of microphones

2

2

More microphones result in better sound quality and enable the device to filter out background noise.

Best

Motorola Moto Z3

4

4.Has a radio
Oppo F9
Oppo R9 Plus

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

5.Has dedicated media keys
Oppo F9
Oppo R9 Plus

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

3500mAh

4120mAh

Best

Energizer Power Max P16K Pro

16000mAh

2.wireless charging
Oppo F9
Oppo R9 Plus

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
Oppo F9
Oppo R9 Plus

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

For example

Punkt. MP02

4.Has an ultra power save mode
Oppo F9
Oppo R9 Plus

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.

For example

Oppo A7

5.Supports fast charging
Oppo F9
Oppo R9 Plus

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.

6.has a battery level indicator
Oppo F9
Oppo R9 Plus

An indicator shows you when the device has low battery.

Features

1.Is a multi-user system
Oppo F9
Oppo R9 Plus
2.Has offline voice recognition
Oppo F9
Oppo R9 Plus

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

3.Supports Java
Oppo F9
Oppo R9 Plus
4.Is free and open source
Oppo F9
Oppo R9 Plus

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
Oppo F9
Oppo R9 Plus
6.Has sharing intents
Oppo F9
Oppo R9 Plus

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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