Oppo A55

vs

Oppo A55 vs Oppo A57

Oppo A55

vs

Oppo A57

Short Description

Oppo A55

Screen size: 6.51" / Resolution: 720 x 1600 px / Main camera: 50 MP & 2 MP & 2 MP / Front camera: 16MP / RAM: 4GB, 6GB / Battery power: 5000 mAh / Internal storage: 64GB, 128GB / SIM cards: 2 SIM
Product details

Oppo A57

Screen size: 5.2" / Resolution: 1280 x 720 px / Main camera: 13 MP / Front camera: 16MP / RAM: 6GB, 8GB / Battery power: 2900 mAh / Internal storage: 128GB, 256GB / SIM cards: 2 SIM
Product details

Key Differences

Why is Oppo A55 better than Oppo A57?

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Bigger battery capacity: 5000 mAh vs 2900 mAh

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More megapixels main camera: 50 MP & 2 MP & 2 MP vs 13 MP

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Faster CPU speed: 4 x 2.3 GHz & 4 x 1.8 GHz vs 8 x 1.4 GHz

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Higher AnTuTu benchmark score: 250000 vs 46202

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Better display resolution: 720 x 1600 px vs 1280 x 720 px

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Higher charging speed: 18W vs 10W

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Has a larger display diagonal: 6.51" vs 5.2"

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Higher wireless charging speed: 18W vs 10W

Why is Oppo A57 better than Oppo A55?

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More RAM memory capacity: 6GB, 8GB vs 4GB, 6GB

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Higher pixel density: 282.4 ppi vs 270 ppi

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The phone is 6 months newer

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Lighter: 147 g vs 193 g

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Narrower: 72.9 mm vs 75.7 mm

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Shorter: 149.1 mm vs 163.6 mm

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More internal storage: 128GB, 256GB vs 64GB, 128GB

Size Comparison

Oppo A55

Oppo A57

Height

163.6 mm

Width

75.7 mm

Thickness

8.4 mm

Screen size

6.51"

Weight

193 g

6.51"
credit-card
5.2"

Height

149.1 mm

Width

72.9 mm

Thickness

7.6 mm

Screen size

5.2"

Weight

147 g

Height

163.6 mm

Width

75.7 mm

Thickness

8.4 mm

Screen size

6.51"

Weight

193 g

Height

149.1 mm

Width

72.9 mm

Thickness

7.6 mm

Screen size

5.2"

Weight

147 g

Expert Score

Score 4.0

Oppo A55

Score 4.0

Oppo A57

Oppo A55

Oppo A57

Score 4.0

Score 4.0

Smartprix

Smartprix

Oppo A55

Oppo A57

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Benchmarks

AnTuTu Score

Oppo A55

250000 +441.1%

Oppo A57

46202

Price Comparison

Oppo A55

Oppo A57

location Price in India

From ₹ 10,000

-

About Products

Oppo A55

The Oppo A55 is a feature-packed smartphone designed to deliver great performance and value. It sports a 6.51-inch HD+ display, offering vibrant visuals and an immersive viewing experience, ideal for watching videos or gaming. Powered by the MediaTek Helio G35 processor, it ensures smooth performance and multitasking for everyday use.

The A55 boasts a triple rear camera setup with a 50MP main sensor, perfect for capturing sharp and vivid photos. Its 16MP front camera is great for high-quality selfies. With a 5000mAh battery, the Oppo A55 offers long-lasting usage, ensuring you stay connected all day. It also supports 18W fast charging, so you can recharge quickly and get back to your activities.

Oppo A57

The Oppo A57 is an excellent mid-range smartphone offering a great combination of style and functionality. Featuring a 6.56-inch HD+ display, it provides vivid colors and a pleasant viewing experience, perfect for daily multimedia use. Powered by the MediaTek Helio G35 chipset, it ensures smooth performance for day-to-day tasks, including browsing, social media, and light gaming.

The 13MP dual rear camera captures clear and detailed shots, while the 8MP front camera is ideal for selfies and video calls. A standout feature is its 5000mAh battery, which delivers extended battery life, ensuring you stay connected all day without worrying about charging frequently. It also supports 33W fast charging, allowing you to quickly recharge and stay on the go.

Specs

Show differences

Show differences

Specs

Oppo A55

Oppo A57

Design

Design

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Weight

193 g

147 g

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Thickness

8.4 mm

7.6 mm

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Width

75.7 mm

72.9 mm

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Height

163.6 mm

149.1 mm

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Is weather-sealed (splashproof)

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-

Volume

104.03 cm³

82.61 cm³

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Color options

Rainbow Blue, Starry Black, Green

Black, Blue, Lilac

Display

Display

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Screen size

6.51"

5.2"

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Display type

IPS, LCD

IPS, LCD

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Pixel density

270 ppi

282.4 ppi

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Resolution

720 x 1600 px

1280 x 720 px

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Brightness (typical)

480 nits

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Has a touch screen

Performance

Performance

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Internal storage

64GB, 128GB

128GB, 256GB

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RAM

4GB, 6GB

6GB, 8GB

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Android version

Android 11

Android 6 Marshmallow

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CPU speed

4 x 2.3 GHz & 4 x 1.8 GHz

8 x 1.4 GHz

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GPU clock speed

650 MHz

450 MHz

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Has integrated LTE

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RAM speed

1600 MHz

800 MHz

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Semiconductor size

12 nm

28 nm

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Supports 64-bit

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DirectX version

DirectX 12

DirectX 11

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Has integrated graphics

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OpenGL ES version

3.2

3.1

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Uses big.LITTLE technology

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-

CPU threads

8 threads

8 threads

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Uses HMP

-

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Has TrustZone

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Maximum memory bandwidth

14.9 GB/s

6.4 GB/s

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OpenCL version

1.2

2

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EMMC version

5.1

-

-

DDR memory version

4

3

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Maximum memory amount

6GB

4GB

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GPU execution units

2

-

-

Thermal Design Power (TDP)

2.2W

-

-

Release date

-

2022

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Has NX bit

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Memory channels

2

1

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Has an external memory slot

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GPU turbo

680 MHz

-

-

Egl version

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1.4

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Maximum amount of external memory supported

-

256GB

-

Bits executed at a time

128

128

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VFP version

4

4

Cameras

Cameras

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Main camera

50 MP & 2 MP & 2 MP

13 MP

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Front camera

16MP

16MP

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Video recording (main camera)

1080 x 30 fps

1080 x 30 fps

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Wide aperture (main camera)

f/1.8 & f/2.4 & f/2.4

f/2.0

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Has a dual-tone LED flash

-

-

Has a BSI sensor

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Has continuous autofocus when recording movies

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-

Has phase-detection autofocus for photos

-

-

Supports slow-motion video recording

-

-

Has a built-in HDR mode

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Has a flash

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Has manual exposure

-

-

Optical zoom

-

0x

-

Number of flash LEDs

2

1

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Has a CMOS sensor

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Has manual ISO

-

-

Has a serial shot mode

-

-

Has manual focus

-

-

Has a front camera

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Has manual white balance

-

-

Has touch autofocus

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Can create panoramas in-camera

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Wide aperture (front camera)

f/2.0

f/2.0

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Has timelapse function

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Operating system

Operating system

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Has theme customization

-

-

Has dark mode

-

-

Has Wi-Fi password sharing

-

-

Has focus modes

-

-

Has customizable notifications

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Supports split screen

-

-

Supports instant markup

-

-

Supports PiP and PaP

-

-

Has sharing intents

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Has a child lock

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Is free and open source

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Tracks the current position of a mobile device

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Is a multi-user system

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Supports widgets

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The browser has word wrap

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Has voice commands

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Has offline voice recognition

-

More languages supported

125

74

Battery

Battery

-

Battery power

5000 mAh

2900 mAh

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Supports fast charging

-

-

Charging speed

18W

10W

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Has a battery level indicator

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Has a rechargeable battery

Audio

Audio

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Has aptX

-

-

Number of microphones

-

2

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Has a socket for a 3.5 mm audio jack

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Has a radio

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Features

Features

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Wi-Fi version

Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)

Wi-Fi 4 (802.11n)

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Download speed

300 MBits/s

150 MBits/s

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Upload speed

150 MBits/s

50 MBits/s

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Has USB Type-C

-

-

USB version

2

2

-

SIM cards

2 SIM

2 SIM

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Has a fingerprint scanner

-

Bluetooth version

5

4.1

-

Has a gyroscope

-

Has GPS

-

Has a compass

-

Supports Wi-Fi

-

Has a cellular module

-

Supports Galileo

-

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Has an accelerometer

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