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Oppo A5m 4G (8GB + 256GB) Review | 197 Data compared

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  • Avg. price: ~£110
  • RAM capacity: 8 GB
  • Internal storage: 256 GB
  • Screen size: 6.67 inches
  • Main camera megapixels: 50 MP & 2 MP

Oppo A5m 4G (8GB + 256GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

7.7

Overall score

What it is: An overall evaluation of the smartphone's quality, based on technical analyses and user reviews.

When it matters: When you need a quick reference to identify the best smartphones on the market.

Score components:

90.0%

7.6

Technical Score

10.0%

8.4

User score

Very good
7.6

Technical Score

What it is: An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

When it matters: When you want to compare smartphones based on technical performance and available features.

Score components:

25.0%

7.3

Performance & Hardware

18.0%

7.1

Camera

15.0%

6.2

Display

15.0%

7.9

Battery

10.0%

9.4

Software

10.0%

8.5

Connectivity

4.0%

9.3

Audio

3.0%

7.2

Design

Very good
8.4

User score

What it is: A rating that combines user reviews and the total number of reviews received by the smartphone

When it matters: When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.

Score components:

70.0%

9.0

User reviews

30.0%

7.1

Popularity

User score:
United Kingdom
amazon
4.5
(293)
amazon
5.0
(2)

(Reviews last updated: Mar 2026)

Excellent
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    Best prices

    Best rankings

    ?

    Available: ranking among products currently available (including other versions of this product).
    All: ranking among all products in the database.

    Verdict

    The Oppo A5m 4G (8GB + 256GB) is a durable budget smartphone designed for everyday use, featuring an IP65 water and dust resistance rating and military-grade shock protection. It has a 6.67-inch HD+ IPS LCD display with a smooth 90Hz or 120Hz refresh rate and 1000 nits peak brightness, powered by a Snapdragon 6s 4G Gen 1 processor and a substantial 6000mAh battery with 45W fast charging support. Key pros include the robust build quality, excellent battery life, fast charging (charger included in the box in some regions), and ample 8GB RAM and 256GB of expandable storage. However, the cons are that the processor is not powerful enough for heavy gaming or demanding tasks, the screen resolution is only HD+, the front camera is a basic 5MP, video recording is capped at 1080p without stabilization, and the haptics are weak.

    Technical Specifications of smartphone Oppo A5m 4G (8GB + 256GB)

    Technical Score

    What it is: An assessment of the smartphone's technical performance, covering eight key areas: performance & hardware, software, camera, connectivity, display, battery, audio, and design.

    When it matters: When you want to compare smartphones based on technical performance and available features.

    Score components:

    25.0%

    7.3

    Performance & Hardware

    18.0%

    7.1

    Camera

    15.0%

    6.2

    Display

    15.0%

    7.9

    Battery

    10.0%

    9.4

    Software

    10.0%

    8.5

    Connectivity

    4.0%

    9.3

    Audio

    3.0%

    7.2

    Design

    7.6
    Oppo A5m 4G (8GB + 256GB) has a technical score of 7.61 points, which is higher than 65.2% of smartphones.
    User score

    What it is: A rating that combines user reviews and the total number of reviews received by the smartphone

    When it matters: When you want to know how a smartphone handles daily tasks and how reliable it remains over time according to user feedback.

    Score components:

    70.0%

    9.0

    User reviews

    30.0%

    7.1

    Popularity

    User score:
    United Kingdom
    amazon
    4.5
    (293)
    amazon
    5.0
    (2)

    (Reviews last updated: Mar 2026)

    8.4
    Oppo A5m 4G (8GB + 256GB) has a user score of 8.42 points, which is higher than 66.3% of smartphones.
    Popularity
    What it is: An indicator based on the number of reviews received by the smartphone.
    When it matters: When you prefer to purchase a product chosen and reviewed by many other consumers.
    7.1
    Oppo A5m 4G (8GB + 256GB) has a popularity of 7.1 points, which is higher than 58.9% of smartphones.
    Ratio quality/price

    What it is: An indicator that combines the smartphone's overall rating with its cost.

    When it matters: When you are looking for a smartphone with a good balance between quality and price.

    Score components:

    60.0%

    7.7

    Overall score

    40.0%

    9.9

    Price

    8.4
    Oppo A5m 4G (8GB + 256GB) has a quality-to-price ratio of 8.4 points, which is higher than 92.7% of smartphones.
    Brand name
    What it is: The manufacturer or brand under which the smartphone is marketed and sold.
    When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

    Importance: MEDIUM

    Oppo
    Processor model
    What it is: The central System-on-Chip (SoC) that houses the CPU, GPU, modem, and other core processing components.
    When it matters: When you want to know the specific engine powering your device's speed and features.

    Importance: HIGH

    Qualcomm Snapdragon 6s 4G Gen 1
    Oppo A5m 4G (8GB + 256GB) uses the Qualcomm Snapdragon 6s 4G Gen 1 processor model which is slower than processors in 94.5% of smartphones and equal to processors in 0.2% of smartphones.
    RAM capacity
    What it is: The amount of volatile memory available for running apps and multitasking.
    When it matters: When you use multiple apps at once or want smoother multitasking without reloads.

    Importance: HIGH

    Good value: >12 GB

    8 GB
    Oppo A5m 4G (8GB + 256GB) has a RAM capacity of 8 GB which is larger than the RAM capacity of 28.5% of smartphones and equal to that of 30.4% of smartphones.
    Internal storage
    What it is: The total built-in space available for apps, media, and files.
    When it matters: When you keep large libraries of photos, videos, and apps directly on your device.

    Importance: HIGH

    Good value: >256 GB

    256 GB
    Oppo A5m 4G (8GB + 256GB) has an internal storage capacity of 256 GB which is larger than the storage of 38.8% of smartphones and equal to that of 38.3% of smartphones.
    CPU boost clock speed
    What it is: The maximum speed the processor can achieve temporarily under heavy load.
    When it matters: When you run demanding apps or games that require short bursts of peak performance.

    Importance: MEDIUM

    Good value: >3.2 GHz

    2.1 GHz
    The CPU boost clock speed of Oppo A5m 4G (8GB + 256GB) is 2.1 GHz which is lower than the boost speed of 83% of smartphones and equal to that of 0.4% of smartphones.
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    Operating system
    What it is: The primary system software that manages the smartphone's hardware and software resources.
    When it matters: When you have a preference for the user interface and app ecosystem.

    Importance: HIGH

    Android
    Oppo A5m 4G (8GB + 256GB) uses the Android operating system, which outperforms that of 1% of smartphones.
    Android 15 (ColorOS 15)
    Android version
    What it is: The specific generation number of the Android operating system installed on the device.
    When it matters: When you want to ensure app compatibility and access to the latest software features.

    Importance: LOW

    Android 15
    Oppo A5m 4G (8GB + 256GB) runs Android version Android 15 which is newer than that found in 70.6% of smartphones and equal to that in 25.1% of smartphones.
    Direct OS updates
    What it is: Indicates whether the device receives operating system updates directly from the manufacturer or Google, ensuring timely security and feature updates.
    When it matters: When you want the fastest access to new features and security patches.

    Importance: HIGH

    yes
    Oppo A5m 4G (8GB + 256GB) receives direct OS updates. 20.5% of smartphones receive direct updates.
    Open-source OS
    What it is: Shows whether the device’s operating system is based on open-source code, allowing community contributions and greater transparency.
    When it matters: When you value transparency and potential community-driven modifications.

    Importance: LOW

    no
    Oppo A5m 4G (8GB + 256GB) does not use an open-source OS. 94.6% of smartphones use an open-source OS.
    Dark mode
    What it is: A display option that uses dark backgrounds to reduce eye strain and save battery on OLED screens.
    When it matters: When you want to reduce eye strain at night or save battery on OLED screens.

    Importance: LOW

    yes
    Oppo A5m 4G (8GB + 256GB) offers dark mode. 95.8% of smartphones support this feature.
    Show more
    Multi-lens main camera
    What it is: Indicates that the rear camera system includes multiple lenses (e.g., wide, ultra-wide, telephoto) for versatile shooting options.
    When it matters: When you want versatility to shoot wide landscapes, standard shots, and zoomed details.

    Importance: MEDIUM

    yes
    Oppo A5m 4G (8GB + 256GB) includes a multi-lens main camera system. 93.7% of smartphones include multi-lens setups.
    Main camera megapixels
    What it is: The resolution of the primary rear camera sensor, measured in millions of pixels (MP). Higher megapixels can capture more detail.
    When it matters: When you want to capture high-resolution images that can be cropped or printed large.

    Importance: HIGH

    Good value: >50 MP

    50 MP & 2 MP
    Oppo A5m 4G (8GB + 256GB) has a main camera resolution of 50 MP & 2 MP MP which is lower than that of 57.5% of smartphones and equal to that of 12.9% of smartphones.
    Main camera aperture
    What it is: The size of the lens opening (f-stop) that controls light entry. A lower f-number indicates a wider aperture, allowing better low-light shots.
    When it matters: When you want better low-light performance or a natural background blur effect.

    Importance: HIGH

    f/1.8 & f/2.4
    Oppo A5m 4G (8GB + 256GB) has a main camera aperture of f/1.8 & f/2.4 which is narrower than that of 57.9% of smartphones and equal to that of 12.6% of smartphones.
    Main camera sensor area
    What it is: The total physical surface area of the camera sensor (calculated by multiplying the number of megapixels by the square of the individual pixel size). A larger area captures more light, resulting in better night photos and less digital noise.
    When it matters: When you want to capture clear, detailed photos in low-light conditions with minimal grain and achieve a natural, professional-looking background blur for portraits.

    Importance: HIGH

    Good value: >60

    ?
    Main camera pixel size
    What it is: The physical size of individual pixels on the camera sensor, measured in micrometers. Larger pixels typically capture more light for better low-light performance.
    When it matters: When you shoot in low light and want reduced noise in your photos.

    Importance: MEDIUM

    Good value: ≥1.2 µm

    ?
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    Number of SIM slots
    What it is: The number of physical SIM cards or eSIM profiles the device can support simultaneously.
    When it matters: When you need to manage two different phone numbers or travel internationally with a local SIM.

    Importance: MEDIUM

    Good value: ≥2

    2
    Oppo A5m 4G (8GB + 256GB) has 2 SIM slots, which is more than in 3.8% of smartphones and equal to the number in 96.1% of smartphones.
    2 Nano-SIM (dedicated slot for microSD)
    Cellular module
    What it is: The hardware component capable of connecting to mobile cellular networks for voice and data.
    When it matters: When you need to stay connected to calls and internet away from Wi-Fi.

    Importance: LOW

    yes
    Oppo A5m 4G (8GB + 256GB) includes a cellular module. 100% of smartphones include cellular modules.
    5G connectivity
    What it is: Support for the fifth generation of mobile network technology, offering significantly faster data speeds and lower latency.
    When it matters: When you need the fastest possible mobile data speeds for streaming and downloading on the go.

    Importance: MEDIUM

    yes
    Oppo A5m 4G (8GB + 256GB) supports 5G connectivity. 66.9% of smartphones support 5G.
    LTE support
    What it is: Support for Long-Term Evolution (4G) networks, providing high-speed mobile data.
    When it matters: When you need reliable mobile internet coverage in areas where 5G isn't available.

    Importance: HIGH

    yes
    Oppo A5m 4G (8GB + 256GB) supports LTE. 99.7% of smartphones include LTE connectivity.
    Wi-Fi connectivity
    What it is: The ability to connect to wireless local area networks for internet access and local networking.
    When it matters: When you want to save mobile data and connect to home or public networks.

    Importance: HIGH

    yes
    Oppo A5m 4G (8GB + 256GB) supports Wi-Fi connectivity. 100% of smartphones offer Wi-Fi support.
    Show more
    Screen size
    What it is: The physical diagonal measurement of the display area, usually expressed in inches.
    When it matters: When you choose between a compact phone for one-handed use or a large screen for media.

    Importance: MEDIUM

    Good value: ≥6.6 inches

    6.67 inches
    Oppo A5m 4G (8GB + 256GB) has a screen size of 6.67 inches which is larger than the screens of 38.3% of smartphones and equal to those of 13.4% of smartphones.
    Screen resolution
    What it is: The total number of pixels displayed on the screen, expressed as width x height, determining sharpness.
    When it matters: When you want crisp text and sharp details in photos and videos.

    Importance: HIGH

    720 x 1604 px
    Oppo A5m 4G (8GB + 256GB) has a screen resolution of 720x1604 px which is lower than that of 85.3% of smartphones and equal to that of 2.5% of smartphones.
    Pixel density
    What it is: The concentration of pixels on the display, measured in pixels per inch (PPI), affecting image clarity.
    When it matters: When you want the image to look perfectly smooth with no visible pixels.

    Importance: HIGH

    Good value: >400 ppi

    264 ppi
    Oppo A5m 4G (8GB + 256GB) has a pixel density of 264 ppi which is lower than that of 88.1% of smartphones and equal to that of 2.6% of smartphones.
    Display type
    What it is: The specific technology used for the screen panel (e.g., OLED, IPS LCD), influencing contrast, color, and efficiency.
    When it matters: When you care about vibrant colors, deep blacks, and battery efficiency.

    Importance: HIGH

    IPS LCD
    Oppo A5m 4G (8GB + 256GB) uses a IPS LCD display type. 0% of smartphones use this display technology.
    Refresh rate
    What it is: The number of times per second the display updates the image, measured in Hertz (Hz); higher rates offer smoother motion.
    When it matters: When you want scrolling to feel fluid and games to look smoother.

    Importance: HIGH

    Good value: ≥120 Hz

    90 Hz
    Oppo A5m 4G (8GB + 256GB) supports a refresh rate of 90 Hz which is lower than in 65.4% of smartphones and equal to that in 18.9% of smartphones.
    Show more
    Battery capacity
    What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).
    When it matters: When you want a general idea of how large the battery is physically.

    Importance: HIGH

    Good value: >5000 mAh

    6,000 mAh
    Oppo A5m 4G (8GB + 256GB) has a battery capacity of 6,000 mAh which is larger than the batteries in 73.2% of smartphones and equal to those in 6.9% of smartphones.
    Charging speed
    What it is: The maximum power input supported for wired charging, measured in Watts (W).
    When it matters: When you are in a rush and need to top up your battery quickly.

    Importance: HIGH

    Good value: >60 W

    45 W
    Oppo A5m 4G (8GB + 256GB) supports charging speeds of 45 W which is faster than in 57.1% of smartphones and equal to speeds in 6.6% of smartphones.
    Fast charging
    What it is: In the context of modern electronics, "Fast Charging" refers to any technology that delivers power significantly higher than the traditional USB baseline. While the industry standard for a basic charger is 5W (5V at 1A), a charger is generally classified as a fast charger if it provides at least 18W of power.
    When it matters: When you want to minimize the time your phone spends tethered to a wall outlet.

    Importance: MEDIUM

    yes
    Oppo A5m 4G (8GB + 256GB) supports fast charging. 93.1% of smartphones support fast charging.
    GSMArena full wired charge time
    What it is: The time taken to charge the battery from 0% to 100% using the bundled or recommended charger, as measured by GSMArena.
    When it matters: When you want to know exactly how long it takes to charge from 0 to 100% in real-world tests.

    Importance: MEDIUM

    Good value: <45 min

    ?
    Wireless charging
    What it is: The ability to charge the battery without cables by placing the device on a compatible charging pad.
    When it matters: When you prefer the convenience of dropping your phone on a pad without fumbling with cables.

    Importance: MEDIUM

    no
    Oppo A5m 4G (8GB + 256GB) does not support wireless charging. 25.3% of smartphones support wireless charging.
    Show more
    Stereo speakers
    What it is: A setup involving two or more speakers to create a left-right audio separation for immersive sound.
    When it matters: When you watch videos or play games without headphones and want immersive sound.

    Importance: MEDIUM

    ?
    3.5 mm headphone jack
    What it is: A standard analog audio port for connecting wired headphones or auxiliary cables.
    When it matters: When you prefer using traditional wired headphones without dongles or adapters.

    Importance: LOW

    yes
    Oppo A5m 4G (8GB + 256GB) includes a 3.5 mm headphone jack. 45.3% of smartphones still offer this port.
    Number of microphones
    What it is: The total count of microphones on the device, used for audio recording, noise cancellation, and voice isolation.
    When it matters: When you want clear audio recording and better noise cancellation during calls.

    Importance: MEDIUM

    Good value: ≥3

    ?
    FM radio
    What it is: A built-in receiver allowing users to listen to local FM radio stations using wired headphones as an antenna.
    When it matters: When you want to listen to local radio stations without using mobile data.

    Importance: LOW

    ?
    aptX Lossless
    What it is: A Bluetooth technology designed to deliver CD-quality audio without data loss during transmission.
    When it matters: When you demand CD-quality audio over Bluetooth with no loss of detail.

    Importance: LOW

    ?
    Show more
    Height
    What it is: The vertical dimension of the device.
    When it matters: When you are concerned about whether the phone will fit in your pocket or purse.

    Importance: LOW

    Good value: <162 mm

    165.71 mm
    Oppo A5m 4G (8GB + 256GB) has a height of 165.71 mm which is taller than 73.5% of smartphones and equal to that of 0.1% of smartphones.
    Width
    What it is: The horizontal dimension of the device when held in portrait orientation.
    When it matters: When you care about how easy the phone is to grip and use with one hand.

    Importance: LOW

    Good value: <75 mm

    76.24 mm
    Oppo A5m 4G (8GB + 256GB) has a width of 76.24 mm which is wider than 58.4% of smartphones and equal to that of 0.1% of smartphones.
    Thickness
    What it is: The depth of the device profile, excluding the camera bump unless specified.
    When it matters: When you prefer a sleek, slim profile that slides easily into tight pockets.

    Importance: LOW

    Good value: <8 mm

    7.99 mm
    Oppo A5m 4G (8GB + 256GB) has a thickness of 7.99 mm which is thinner than 70.4% of smartphones and equal to that of 0.7% of smartphones.
    Weight
    What it is: The total mass of the smartphone, affecting how heavy it feels in the hand.
    When it matters: When you want a phone that feels light in your pocket or substantial in your hand.

    Importance: MEDIUM

    Good value: <190 g

    193 g
    Oppo A5m 4G (8GB + 256GB) weighs 193 g which is lighter than 56.8% of smartphones and equal to the weight of 1.9% of smartphones.
    Device volume
    What it is: The calculated total volume of the device's physical body.
    When it matters: When you want to understand the overall physical bulk of the device.

    Importance: LOW

    Good value: <98cm³

    87,780 cm³
    Oppo A5m 4G (8GB + 256GB) has a device volume of 87,780 cm³ which is smaller than 72.7% of smartphones and equal to that of 1.5% of smartphones.
    Show more

    Oppo A5m 4G (8GB + 256GB) vs the average smartphone

    • 20% larger battery capacity
      Oppo A5m 4G (8GB + 256GB) has a larger battery capacity than the average smartphone (6,000 mAh vs 5,000 mAh). The average smartphone battery is 5,000 mAh.
      What it is: The amount of electric charge the battery can hold, measured in milliampere-hours (mAh).
      When it matters: When you want a general idea of how large the battery is physically.

      Importance: HIGH

      Good value: >5000 mAh

      Oppo A5m 4G (8GB + 256GB) has a larger battery capacity than the average smartphone (6,000 mAh vs 5,000 mAh). The average smartphone battery is 5,000 mAh.6,000 mAh vs 5,000 mAh
    • Receives direct OS updates
      Oppo A5m 4G (8GB + 256GB) supports direct OS updates, the average smartphone does not. 20.5% of smartphones support this feature.
      What it is: Indicates whether the device receives operating system updates directly from the manufacturer or Google, ensuring timely security and feature updates.
      When it matters: When you want the fastest access to new features and security patches.

      Importance: HIGH

      Oppo A5m 4G (8GB + 256GB) supports direct OS updates, the average smartphone does not. 20.5% of smartphones support this feature.
    • Higher on-device AI tier
      Oppo A5m 4G (8GB + 256GB) runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.
      Google Gemini, AI Eraser 2.0, AI Unblur, AI Smart Image Matting 2.0, AI LinkBoost 2.0
      What it is: This level indicates how advanced the phone's on-device AI processing is, from basic assistance to more autonomous agentic tasks. A higher level usually enables faster, more private features such as live translation, writing help, and smarter photo edits without relying entirely on cloud processing.
      When it matters: When you travel or work in multiple languages and want instant translation, summarization, or writing help even with weak signal, this level determines how capable those on-device AI tools are.

      Importance: MEDIUM

      Oppo A5m 4G (8GB + 256GB) runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.productivity vs fundamental
    • Includes crash detection
      Oppo A5m 4G (8GB + 256GB) features crash detection, the average smartphone does not. 5.6% of smartphones include automatic crash detection.
      What it is: A safety feature that uses sensors to detect a vehicle accident and automatically call emergency services.
      When it matters: When you want your phone to automatically call for help in a severe car accident.

      Importance: LOW

      Oppo A5m 4G (8GB + 256GB) features crash detection, the average smartphone does not. 5.6% of smartphones include automatic crash detection.
    • Supports motion tracking
      Oppo A5m 4G (8GB + 256GB) supports motion tracking, the average smartphone does not. 21.9% of smartphones offer motion tracking capabilities.
      What it is: The ability to track the device's position and movement in space, often used for AR and VR applications.
      When it matters: When you use AR apps or games that need to understand device movement in space.

      Importance: LOW

      Oppo A5m 4G (8GB + 256GB) supports motion tracking, the average smartphone does not. 21.9% of smartphones offer motion tracking capabilities.
    • Has a 3.5 mm headphone jack
      Oppo A5m 4G (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
      What it is: A standard analog audio port for connecting wired headphones or auxiliary cables.
      When it matters: When you prefer using traditional wired headphones without dongles or adapters.

      Importance: LOW

      Oppo A5m 4G (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • Better display glass type
      Oppo A5m 4G (8GB + 256GB) features a better display glass type than the average smartphone (Corning Gorilla Glass 7i vs Corning Gorilla Glass 5). The average smartphone uses Corning Gorilla Glass 5 protection.
      What it is: The specific brand or model of strengthened glass used to protect the screen from scratches and drops.
      When it matters: When you want reassurance that your screen can withstand drops and scratches.

      Importance: HIGH

      Oppo A5m 4G (8GB + 256GB) features a better display glass type than the average smartphone (Corning Gorilla Glass 7i vs Corning Gorilla Glass 5). The average smartphone uses Corning Gorilla Glass 5 protection.Corning Gorilla Glass 7i vs Corning Gorilla Glass 5
    • Supports 360° panorama
      Oppo A5m 4G (8GB + 256GB) can capture 360° panoramas, the average smartphone cannot. 25.1% of smartphones support 360° panoramas.
      What it is: A camera mode that captures a complete spherical view of the surroundings by stitching together multiple images.
      When it matters: When you want to capture the full immersive environment around you in a single interactive image.

      Importance: LOW

      Oppo A5m 4G (8GB + 256GB) can capture 360° panoramas, the average smartphone cannot. 25.1% of smartphones support 360° panoramas.
    • 10.5% faster GPU clock
      Oppo A5m 4G (8GB + 256GB) has a higher GPU frequency than the average smartphone (1,050 MHz vs 950 MHz). The average smartphone GPU frequency is 950 MHz.
    • Receives direct OS updates
      Oppo A5m 4G (8GB + 256GB) supports direct OS updates, the average smartphone does not. 20.5% of smartphones support this feature.
    • Higher on-device AI tier
      Oppo A5m 4G (8GB + 256GB) runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.
    • Supports fast boot
      Oppo A5m 4G (8GB + 256GB) supports fast boot, the average smartphone does not. 22.4% of smartphones include fast boot capabilities.
    • Includes cross-site tracking protection
      Oppo A5m 4G (8GB + 256GB) supports cross-site tracking prevention, the average smartphone does not. 32.2% of smartphones include this feature.
    • Newer Android version
      Oppo A5m 4G (8GB + 256GB) features a newer Android version than the average smartphone (Android 15 vs Android 14). The average version is Android 14.
    • Supports 360° panorama
      Oppo A5m 4G (8GB + 256GB) can capture 360° panoramas, the average smartphone cannot. 25.1% of smartphones support 360° panoramas.
    • Allows manual shutter speed
      Oppo A5m 4G (8GB + 256GB) allows manual shutter speed control, the average smartphone does not. 29.7% of smartphones include this.
    • Includes crash detection
      Oppo A5m 4G (8GB + 256GB) features crash detection, the average smartphone does not. 5.6% of smartphones include automatic crash detection.
    • Supports motion tracking
      Oppo A5m 4G (8GB + 256GB) supports motion tracking, the average smartphone does not. 21.9% of smartphones offer motion tracking capabilities.
    • Better display glass type
      Oppo A5m 4G (8GB + 256GB) features a better display glass type than the average smartphone (Corning Gorilla Glass 7i vs Corning Gorilla Glass 5). The average smartphone uses Corning Gorilla Glass 5 protection.
    • 20% larger battery capacity
      Oppo A5m 4G (8GB + 256GB) has a larger battery capacity than the average smartphone (6,000 mAh vs 5,000 mAh). The average smartphone battery is 5,000 mAh.
    • 36.4% faster charging speed
      Oppo A5m 4G (8GB + 256GB) supports a faster charging speed than the average smartphone (45 W vs 33 W). The average charging speed is 33 W.
    • Has a 3.5 mm headphone jack
      Oppo A5m 4G (8GB + 256GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • 0.31 mm thinner
      Oppo A5m 4G (8GB + 256GB) is thinner than the average smartphone (8 mm vs 8.3 mm). The average smartphone thickness is 8.3 mm.
    • 1.6% lighter
      Oppo A5m 4G (8GB + 256GB) is lighter than the average smartphone (193 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 10.2% smaller volume
      Oppo A5m 4G (8GB + 256GB) has a smaller device volume than the average smartphone (87,780 cm³ vs 97,800 cm³). The average smartphone volume is 97,800 cm³.

    Total
    Overall
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Battery
    Audio
    Design
    • Worse processor
      Oppo A5m 4G (8GB + 256GB) uses a worse processor than the average smartphone (Qualcomm Snapdragon 6s 4G Gen 1 vs Qualcomm Snapdragon 7 Gen 3).
    • 42.9% lower maximum RAM capacity
      Oppo A5m 4G (8GB + 256GB) supports less maximum RAM than the average smartphone (8 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    • 83.3% larger process node
      Oppo A5m 4G (8GB + 256GB) is manufactured on a larger process node than the average smartphone (11 nm vs 6 nm). The average smartphone uses a 6 nm process.
    • 22.4% slower memory speed
      Oppo A5m 4G (8GB + 256GB) has a lower memory speed than the average smartphone (2,133 MHz vs 2,750 MHz). The average smartphone has a memory speed of 2,750 MHz.
    • 12.5% lower CPU boost clock speed
      Oppo A5m 4G (8GB + 256GB) has a lower CPU boost clock speed than the average smartphone (2.1 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • 1 fewer memory channels
      Oppo A5m 4G (8GB + 256GB) supports fewer memory channels than the average smartphone (1 vs 2). The average smartphone supports 2 channels.
    • Lower CPU base clock speed
      Oppo A5m 4G (8GB + 256GB) has a lower CPU base clock speed than the average smartphone (4x2.1 GHz & 4x1.8 GHz vs 2x2.2 GHz & 6x2 GHz). The average smartphone has a base clock speed of 2x2.2 GHz & 6x2 GHz.
    • Runs closed-source/proprietary OS only
      Oppo A5m 4G (8GB + 256GB) does not use an open-source OS, the average smartphone does. 94.6% of smartphones use open-source systems.
    • Lower front camera megapixels
      Oppo A5m 4G (8GB + 256GB) has lower front camera megapixels than the average smartphone (5 MP vs 16 MP). The average smartphone has a 16 MP front camera.
    • Narrower main camera aperture
      Oppo A5m 4G (8GB + 256GB) has a narrower main camera aperture than the average smartphone (f/1.8 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.
    • Lower-resolution main camera
      Oppo A5m 4G (8GB + 256GB) has a lower-resolution main camera than the average smartphone (50 MP & 2 MP vs 50 MP & 8 MP). The average smartphone has a 50 MP & 8 MP main camera.
    • Inferior display type
      Oppo A5m 4G (8GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior display type.
    • 25% lower refresh rate
      Oppo A5m 4G (8GB + 256GB) has a lower refresh rate than the average smartphone (90 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.
    • 33.2% lower pixel density
      Oppo A5m 4G (8GB + 256GB) has a lower pixel density than the average smartphone (264 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • Lower screen resolution
      Oppo A5m 4G (8GB + 256GB) has a lower screen resolution than the average smartphone (720x1604 px vs 1080x2400 px). The average smartphone has a resolution of 1080x2400 px.
    • Lower contrast ratio
      Oppo A5m 4G (8GB + 256GB) has a lower contrast ratio than the average smartphone (1,400:1 vs 1,000,000:1). The average smartphone has a contrast ratio of 1,000,000:1.
    • 1.5 m shallower water resistance
      Oppo A5m 4G (8GB + 256GB) has a shallower water resistance depth than the average smartphone (0 m vs 1.5 m). The average smartphone is resistant to 1.5 m.
    • 2.11 mm taller
      Oppo A5m 4G (8GB + 256GB) is taller than the average smartphone (165.7 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    • Lower IP rating
      Oppo A5m 4G (8GB + 256GB) has a lower IP rating than the average smartphone (IP65 vs IP67). 0.00% of smartphones have a higher IP rating.
    • 0.24 mm wider
      Oppo A5m 4G (8GB + 256GB) is wider than the average smartphone (76.2 mm vs 76 mm). The average smartphone has a width of 76 mm.
    • Worse processor
      Oppo A5m 4G (8GB + 256GB) uses a worse processor than the average smartphone (Qualcomm Snapdragon 6s 4G Gen 1 vs Qualcomm Snapdragon 7 Gen 3).
      What it is: The central System-on-Chip (SoC) that houses the CPU, GPU, modem, and other core processing components.
      When it matters: When you want to know the specific engine powering your device's speed and features.

      Importance: HIGH

      Oppo A5m 4G (8GB + 256GB) uses a worse processor than the average smartphone (Qualcomm Snapdragon 6s 4G Gen 1 vs Qualcomm Snapdragon 7 Gen 3).Qualcomm Snapdragon 6s 4G Gen 1 vs Qualcomm Snapdragon 7 Gen 3
    • Inferior display type
      Oppo A5m 4G (8GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior display type.
      What it is: The specific technology used for the screen panel (e.g., OLED, IPS LCD), influencing contrast, color, and efficiency.
      When it matters: When you care about vibrant colors, deep blacks, and battery efficiency.

      Importance: HIGH

      Oppo A5m 4G (8GB + 256GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED). 0.00% of smartphones use the superior display type.IPS LCD vs OLED/AMOLED
    • 42.9% lower maximum RAM capacity
      Oppo A5m 4G (8GB + 256GB) supports less maximum RAM than the average smartphone (8 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
      What it is: The highest amount of RAM that the device’s chipset or architecture can support, regardless of how much is actually installed.
      When it matters: When you are considering the long-term potential of the hardware platform.

      Importance: MEDIUM

      Good value: >16 GB

      Oppo A5m 4G (8GB + 256GB) supports less maximum RAM than the average smartphone (8 GB vs 14 GB). The average smartphone supports 14 GB of RAM.8 GB vs 14 GB
    • Lower front camera megapixels
      Oppo A5m 4G (8GB + 256GB) has lower front camera megapixels than the average smartphone (5 MP vs 16 MP). The average smartphone has a 16 MP front camera.
      What it is: The resolution of the front-facing camera, measured in megapixels, determining the detail level of selfies.
      When it matters: When you want detailed selfies or high-quality video for calls and streaming.

      Importance: HIGH

      Good value: >16 MP

      Oppo A5m 4G (8GB + 256GB) has lower front camera megapixels than the average smartphone (5 MP vs 16 MP). The average smartphone has a 16 MP front camera.5 MP vs 16 MP
    • 33.2% lower pixel density
      Oppo A5m 4G (8GB + 256GB) has a lower pixel density than the average smartphone (264 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
      What it is: The concentration of pixels on the display, measured in pixels per inch (PPI), affecting image clarity.
      When it matters: When you want the image to look perfectly smooth with no visible pixels.

      Importance: HIGH

      Good value: >400 ppi

      Oppo A5m 4G (8GB + 256GB) has a lower pixel density than the average smartphone (264 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.264 ppi vs 395 ppi
    • 25% lower refresh rate
      Oppo A5m 4G (8GB + 256GB) has a lower refresh rate than the average smartphone (90 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.
      What it is: The number of times per second the display updates the image, measured in Hertz (Hz); higher rates offer smoother motion.
      When it matters: When you want scrolling to feel fluid and games to look smoother.

      Importance: HIGH

      Good value: ≥120 Hz

      Oppo A5m 4G (8GB + 256GB) has a lower refresh rate than the average smartphone (90 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.90 Hz vs 120 Hz
    • 83.3% larger process node
      Oppo A5m 4G (8GB + 256GB) is manufactured on a larger process node than the average smartphone (11 nm vs 6 nm). The average smartphone uses a 6 nm process.
      What it is: The size of the manufacturing process used to create the chip's transistors, measured in nanometers (nm). Smaller nodes generally indicate more advanced, power-efficient chips.
      When it matters: When you want a chipset that is more power-efficient and generates less heat.

      Importance: HIGH

      Good value: <6 nm

      Oppo A5m 4G (8GB + 256GB) is manufactured on a larger process node than the average smartphone (11 nm vs 6 nm). The average smartphone uses a 6 nm process.11 nm vs 6 nm
    • Narrower main camera aperture
      Oppo A5m 4G (8GB + 256GB) has a narrower main camera aperture than the average smartphone (f/1.8 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.
      What it is: The size of the lens opening (f-stop) that controls light entry. A lower f-number indicates a wider aperture, allowing better low-light shots.
      When it matters: When you want better low-light performance or a natural background blur effect.

      Importance: HIGH

      Oppo A5m 4G (8GB + 256GB) has a narrower main camera aperture than the average smartphone (f/1.8 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average smartphone aperture is f/1.8 & f/2.2 & f/2.4 & f/2.4.f/1.8 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4
    Total
    Performance & Hardware
    Software
    Camera
    Display
    Design

    Graphic comparison of Oppo A5m 4G (8GB + 256GB) and other smartphones

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    Third-party reviews

    United Kingdom
    amazon
    4.5
    293 Reviews
    amazon
    5.0
    2 Reviews

    (Reviews last updated: Mar 2026)

    What customers like about Oppo A5m 4G (8GB + 256GB)?

    • Excellent battery life (6000mAh) that often lasts a day and a half to two days with regular use.
    • Fast 45W SUPERVOOC wired charging, which can charge the phone to 50% in just over half an hour.
    • Durable build with IP65 water and dust resistance and military-grade shock resistance certification, which is rare for its price segment.
    • Smooth visual experience on the 90Hz display (some sources mention 120Hz for a 'Pro' variant).
    • Good value for money, considered a solid choice for budget-conscious users who need a reliable phone.
    • Adequate performance for daily tasks, app opening, and multitasking.
    • Comes with a complete in-box package, including a charger and a case.
    • Loud and clear audio quality, with 300% volume boost technology.
    • Cameras perform well in good lighting conditions, capturing sharp and detailed shots.

    What customers dislike about Oppo A5m 4G (8GB + 256GB)?

    • Camera performance suffers in low light conditions and with fast-moving subjects, producing noisy images.
    • The display is HD+ (720p) resolution, which some users might notice as a weak point compared to full HD displays.
    • Performance can lag when playing graphics-intensive games on high settings.
    • Comes with a number of pre-installed applications (bloatware), although they can often be uninstalled.
    • Lack of versatility in the camera system, with no optical zoom or stabilization for video recording.
    • Some users reported general glitches and low quality for the price.
    • The processor (Snapdragon 6s Gen 1 4G) is considered an upgrade of an older chip and may not be as powerful as competitors in some aspects.

    Expert reviews

    O
    oppo.com
    04/05/2026
    Oppo A5m: Military-Grade Durability and 45W Charging (Official Site)

    The 2025 OPPO A5m is a budget-oriented, highly durable smartphone featuring a substantial 6,000 mAh battery with 45W SUPERVOOC charging, and it meets MIL-STD-810H standards with an IP65 rating for dust and water resistance. Performance is driven by a Qualcomm Snapdragon 6s 4G Gen 1 processor with 8GB of RAM, powering a 6.67-inch 90Hz LCD screen that reaches 1,000 nits brightness,...Read more

    (Translated)Show original

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