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Infinix Zero 40 4G (8GB + 512GB) Review | 197 Data compared

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  • Avg. price: ~£220
  • RAM capacity: 8 GB
  • Internal storage: 512 GB
  • Screen size: 6.78 inches
  • Main camera megapixels: 108 MP & 50 MP & 2 MP

Infinix Zero 40 4G (8GB + 512GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

7.3

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%

7.3

Technical Score

10.0%

?

User score

Very good
7.3

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%

7.5

Performance & Hardware

18.0%

7.5

Camera

15.0%

7.3

Display

15.0%

7.2

Battery

10.0%

7.7

Software

10.0%

6.7

Connectivity

4.0%

4.6

Audio

3.0%

7.4

Design

Very good
?

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%

?

User reviews

30.0%

?

Popularity

    • No image
    No image

    Best prices

      N/A~ £220

    Best rankings

    ?

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

    Verdict

    The Infinix Zero 40 4G (8GB + 512GB) is a powerful 4G-only smartphone running Android 14, featuring a vibrant 6.78-inch FHD+ AMOLED display with a smooth 120Hz refresh rate and a peak brightness of 1300 nits. It is powered by the MediaTek Helio G100 6nm processor and boasts an impressive camera setup, including a 108MP main camera with OIS, a 50MP ultrawide lens, and a 50MP front camera, all capable of 1440p video recording. Key pros include its substantial 5000mAh battery with 45W fast charging, IP54 dust and splash resistance, and ample 512GB UFS 2.2 storage. Potential cons include the lack of 5G connectivity, the absence of a 3.5mm headphone jack, and user reports of occasional software glitches like a finicky proximity sensor and inconsistent camera performance in some conditions.

    Technical Specifications of smartphone Infinix Zero 40 4G (8GB + 512GB)

    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%

    ?

    Performance & Hardware

    18.0%

    ?

    Camera

    15.0%

    ?

    Display

    15.0%

    ?

    Battery

    10.0%

    ?

    Software

    10.0%

    ?

    Connectivity

    4.0%

    ?

    Audio

    3.0%

    ?

    Design

    7.3
    Infinix Zero 40 4G (8GB + 512GB) has a technical score of 7.27 points, which is higher than 54.4% 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%

    0.0

    User reviews

    30.0%

    1.0

    Popularity

    ?
    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.
    1.0
    Infinix Zero 40 4G (8GB + 512GB) has a popularity of 1 points, which is lower than 67.3% of products in this category.
    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%

    7.3

    Overall score

    40.0%

    9.4

    Price

    7.9
    Infinix Zero 40 4G (8GB + 512GB) has a quality-to-price ratio of 7.9 points, which is higher than 62.4% of products in this category.
    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

    Infinix
    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

    MediaTek Helio G100
    Infinix Zero 40 4G (8GB + 512GB) uses the MediaTek Helio G100 processor model which is slower than processors in 76.1% of smartphones and equal to processors in 0.9% 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
    Infinix Zero 40 4G (8GB + 512GB) 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

    512 GB
    Infinix Zero 40 4G (8GB + 512GB) has an internal storage capacity of 512 GB which is larger than the storage of 77.1% of smartphones and equal to that of 17.2% 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

    2.2 GHz
    The CPU boost clock speed of Infinix Zero 40 4G (8GB + 512GB) is 2.2 GHz which is lower than the boost speed of 68.4% of smartphones and equal to that of 14.4% 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
    Infinix Zero 40 4G (8GB + 512GB) uses the Android operating system, which outperforms that of 1% of smartphones.
    Android 14
    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 14
    Infinix Zero 40 4G (8GB + 512GB) runs Android version Android 14 which is newer than that found in 49.5% of smartphones and equal to that in 21% 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

    no
    Infinix Zero 40 4G (8GB + 512GB) does not receive 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

    yes
    Infinix Zero 40 4G (8GB + 512GB) uses 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
    Infinix Zero 40 4G (8GB + 512GB) offers dark mode. 95.8% of smartphones support this feature.
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    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
    Infinix Zero 40 4G (8GB + 512GB) 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

    108 MP & 50 MP & 2 MP
    Infinix Zero 40 4G (8GB + 512GB) has a main camera resolution of 108 MP & 50 MP & 2 MP MP which is higher than that of 96.5% of smartphones and equal to that of 0.1% 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/1.75 & f/2.0 & f/2.4
    Infinix Zero 40 4G (8GB + 512GB) has a main camera aperture of f/1.75 & f/2.0 & f/2.4 which is wider than that of 78.8% of smartphones 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

    44.2 mm²
    Infinix Zero 40 4G (8GB + 512GB) has a main camera sensor area of 44.2 mm² which is larger than the main camera sensor area of 60.3% of smartphones and equal to that of 4.4% of smartphones.
    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

    0.64 µm
    Infinix Zero 40 4G (8GB + 512GB) has a main camera pixel size of 0.64 µm which is smaller than in 75.1% of smartphones and equal to the size in 18.6% of smartphones.
    1.92 binned
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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
    Infinix Zero 40 4G (8GB + 512GB) has 2 SIM slots, which is more than in 3.8% of smartphones and equal to the number in 96.1% of smartphones.
    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
    Infinix Zero 40 4G (8GB + 512GB) 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

    no
    Infinix Zero 40 4G (8GB + 512GB) does not support 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
    Infinix Zero 40 4G (8GB + 512GB) 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
    Infinix Zero 40 4G (8GB + 512GB) supports Wi-Fi connectivity. 100% of smartphones offer Wi-Fi support.
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    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

    6.78 inches
    Infinix Zero 40 4G (8GB + 512GB) has a screen size of 6.78 inches which is larger than the screens of 73.5% of smartphones and equal to those of 9.5% 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

    1080 x 2436 px
    Infinix Zero 40 4G (8GB + 512GB) has a screen resolution of 1080x2436 px which is higher than that of 64.4% of smartphones and equal to that of 0.9% 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

    393 ppi
    Infinix Zero 40 4G (8GB + 512GB) has a pixel density of 393 ppi which is lower than that of 61.2% of smartphones and equal to that of 2.8% 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

    OLED/AMOLED
    Infinix Zero 40 4G (8GB + 512GB) uses a OLED/AMOLED display type. 58.6% 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

    120 Hz
    Infinix Zero 40 4G (8GB + 512GB) supports a refresh rate of 120 Hz which is higher than in 34.7% of smartphones and equal to that in 55.2% of smartphones.
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    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

    5,000 mAh
    Infinix Zero 40 4G (8GB + 512GB) has a battery capacity of 5000 mAh which is larger than the batteries in 28.3% of smartphones and equal to those in 28.8% 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
    Infinix Zero 40 4G (8GB + 512GB) 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
    Infinix Zero 40 4G (8GB + 512GB) 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
    Infinix Zero 40 4G (8GB + 512GB) does not support wireless charging. 25.3% of smartphones support wireless charging.
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    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

    yes
    Infinix Zero 40 4G (8GB + 512GB) includes stereo speakers. 64.5% of smartphones provide stereo audio.
    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

    no
    Infinix Zero 40 4G (8GB + 512GB) does not include 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

    yes
    Infinix Zero 40 4G (8GB + 512GB) includes an FM radio. 33.7% of smartphones offer FM radio functionality.
    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

    no
    Infinix Zero 40 4G (8GB + 512GB) does not support aptX Lossless. 12.9% of smartphones provide aptX Lossless.
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    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

    164.3 mm
    Infinix Zero 40 4G (8GB + 512GB) has a height of 164.3 mm which is taller than 61.3% of smartphones and equal to that of 1.1% 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

    74.6 mm
    Infinix Zero 40 4G (8GB + 512GB) has a width of 74.6 mm which is narrower than 75.5% of smartphones and equal to that of 1.2% 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

    7.7 mm
    Infinix Zero 40 4G (8GB + 512GB) has a thickness of 7.7 mm which is thinner than 82.2% of smartphones and equal to that of 2.8% 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

    180 g
    Infinix Zero 40 4G (8GB + 512GB) weighs 180 g which is lighter than 85.3% of smartphones and equal to the weight of 1.2% 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

    84,952 cm³
    Infinix Zero 40 4G (8GB + 512GB) has a device volume of 84952 cm³ which is smaller than 83.8% of smartphones and equal to that of 1.2% of smartphones.
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    Infinix Zero 40 4G (8GB + 512GB) vs the average smartphone

    • Has optical image stabilization
      Infinix Zero 40 4G (8GB + 512GB) has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
      What it is: A hardware mechanism that physically moves the camera lens or sensor to counteract hand shakiness and reduce blur in photos and videos.
      When it matters: When you want to reduce blur in photos and shake in videos, especially in low light.

      Importance: HIGH

      Infinix Zero 40 4G (8GB + 512GB) has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
    • Higher-resolution main camera
      Infinix Zero 40 4G (8GB + 512GB) has a higher main camera resolution than the average smartphone (108 MP & 50 MP & 2 MP vs 50 MP & 8 MP). The average smartphone main camera has 50 MP & 8 MP 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

      Infinix Zero 40 4G (8GB + 512GB) has a higher main camera resolution than the average smartphone (108 MP & 50 MP & 2 MP vs 50 MP & 8 MP). The average smartphone main camera has 50 MP & 8 MP megapixels.108 MP & 50 MP & 2 MP vs 50 MP & 8 MP
    • Higher front camera megapixels
      Infinix Zero 40 4G (8GB + 512GB) has more front camera megapixels than the average smartphone (50 MP vs 16 MP). The average front camera has 16 MP megapixels.
      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

      Infinix Zero 40 4G (8GB + 512GB) has more front camera megapixels than the average smartphone (50 MP vs 16 MP). The average front camera has 16 MP megapixels.50 MP vs 16 MP
    • Has an always-on display
      Infinix Zero 40 4G (8GB + 512GB) features an always-on display, the average smartphone does not. 49.1% of smartphones offer always-on functionality.
      What it is: A feature that keeps a portion of the screen active to show time, date, and notifications while the device is asleep.
      When it matters: When you want to glance at the time or notifications without touching the phone.

      Importance: MEDIUM

      Infinix Zero 40 4G (8GB + 512GB) features an always-on display, the average smartphone does not. 49.1% of smartphones offer always-on functionality.
    • 2x more storage
      Infinix Zero 40 4G (8GB + 512GB) offers more internal storage than the average smartphone (512 GB vs 256 GB). The average smartphone provides 256 GB of 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

      Infinix Zero 40 4G (8GB + 512GB) offers more internal storage than the average smartphone (512 GB vs 256 GB). The average smartphone provides 256 GB of internal storage.512 GB vs 256 GB
    • Higher on-device AI tier
      Infinix Zero 40 4G (8GB + 512GB) runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.
      AI Vlog, AI Eraser, AI Wallpaper Generation, Smart Translate, AskAI, Folax AI
      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

      Infinix Zero 40 4G (8GB + 512GB) runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.productivity vs fundamental
    • 55.1% faster memory speed
      Infinix Zero 40 4G (8GB + 512GB) supports faster memory speed than the average smartphone (4,266 MHz vs 2,750 MHz). The average smartphone supports 2,750 MHz memory speed.
      What it is: The rate at which the device’s RAM can transfer data, measured in MHz or GB/s.
      When it matters: When you need faster app loading times and snappier overall system responsiveness.

      Importance: MEDIUM

      Good value: >3200 MHz

      Infinix Zero 40 4G (8GB + 512GB) supports faster memory speed than the average smartphone (4,266 MHz vs 2,750 MHz). The average smartphone supports 2,750 MHz memory speed.4266 MHz vs 2750 MHz
    • 0.11 inches larger screen size
      Infinix Zero 40 4G (8GB + 512GB) has a larger screen size than the average smartphone (6.8 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
      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

      Infinix Zero 40 4G (8GB + 512GB) has a larger screen size than the average smartphone (6.8 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.6.78 inches vs 6.67 inches
    • 2x more storage
      Infinix Zero 40 4G (8GB + 512GB) offers more internal storage than the average smartphone (512 GB vs 256 GB). The average smartphone provides 256 GB of internal storage.
    • 55.1% faster memory speed
      Infinix Zero 40 4G (8GB + 512GB) supports faster memory speed than the average smartphone (4,266 MHz vs 2,750 MHz). The average smartphone supports 2,750 MHz memory speed.
    • 5.3% faster GPU clock
      Infinix Zero 40 4G (8GB + 512GB) has a higher GPU frequency than the average smartphone (1,000 MHz vs 950 MHz). The average smartphone GPU frequency is 950 MHz.
    • Higher on-device AI tier
      Infinix Zero 40 4G (8GB + 512GB) runs on the productivity AI tier, while the average smartphone runs on fundamental, enabling stronger on-device AI features.
    • Has optical image stabilization
      Infinix Zero 40 4G (8GB + 512GB) has optical image stabilization (OIS), the average smartphone does not. 48.3% of smartphones feature OIS.
    • Higher-resolution main camera
      Infinix Zero 40 4G (8GB + 512GB) has a higher main camera resolution than the average smartphone (108 MP & 50 MP & 2 MP vs 50 MP & 8 MP). The average smartphone main camera has 50 MP & 8 MP megapixels.
    • Higher front camera megapixels
      Infinix Zero 40 4G (8GB + 512GB) has more front camera megapixels than the average smartphone (50 MP vs 16 MP). The average front camera has 16 MP megapixels.
    • Has a dual-tone LED flash
      Infinix Zero 40 4G (8GB + 512GB) features a dual-tone LED flash, the average smartphone does not. 41.4% of smartphones include dual-tone flash.
    • 1 more flash LEDs
      Infinix Zero 40 4G (8GB + 512GB) has more flash LEDs than the average smartphone (2 vs 1). The average smartphone has 1 flash LEDs.
    • Supports 360° panorama
      Infinix Zero 40 4G (8GB + 512GB) can capture 360° panoramas, the average smartphone cannot. 25.1% of smartphones support 360° panoramas.
    • 38.1% larger main camera sensor area
      Infinix Zero 40 4G (8GB + 512GB) has a larger main camera sensor area than the average smartphone (44.2 mm² vs 32 mm²). The average main camera sensor area is 32 mm².
    • Wider main camera aperture
      Infinix Zero 40 4G (8GB + 512GB) has a wider main camera aperture than the average smartphone (f/1.75 & f/2.0 & f/2.4 vs f/1.8 & f/2.2 & f/2.4 & f/2.4). The average aperture value is f/1.8 & f/2.2 & f/2.4 & f/2.4.
    • Has an infrared sensor
      Infinix Zero 40 4G (8GB + 512GB) includes an infrared sensor, the average smartphone does not. 33.3% of smartphones feature an IR blaster.
    • Has an always-on display
      Infinix Zero 40 4G (8GB + 512GB) features an always-on display, the average smartphone does not. 49.1% of smartphones offer always-on functionality.
    • 0.11 inches larger screen size
      Infinix Zero 40 4G (8GB + 512GB) has a larger screen size than the average smartphone (6.8 inches vs 6.67 inches). The average smartphone screen is 6.67 inches.
    • Higher screen resolution
      Infinix Zero 40 4G (8GB + 512GB) has a higher screen resolution than the average smartphone (1080x2436 px vs 1080x2400 px). The average smartphone resolution is 1080x2400 px.
    • 300 nits higher peak brightness
      Infinix Zero 40 4G (8GB + 512GB) has a higher peak brightness than the average smartphone (1,300 nits vs 1,000 nits). The average peak brightness is 1,000 nits.
    • Has a curved display
      Infinix Zero 40 4G (8GB + 512GB) features a curved display, the average smartphone does not. 24.4% of smartphones have curved screens.
    • 36.4% faster charging speed
      Infinix Zero 40 4G (8GB + 512GB) supports a faster charging speed than the average smartphone (45 W vs 33 W). The average charging speed is 33 W.
    • Has FM radio
      Infinix Zero 40 4G (8GB + 512GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • 8.3% lighter
      Infinix Zero 40 4G (8GB + 512GB) is lighter than the average smartphone (180 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 0.6 mm thinner
      Infinix Zero 40 4G (8GB + 512GB) is thinner than the average smartphone (7.7 mm vs 8.3 mm). The average smartphone thickness is 8.3 mm.
    • 1.4 mm narrower
      Infinix Zero 40 4G (8GB + 512GB) is narrower than the average smartphone (74.6 mm vs 76 mm). The average smartphone width is 76 mm.
    • 13.1% smaller volume
      Infinix Zero 40 4G (8GB + 512GB) has a smaller device volume than the average smartphone (84,952 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
      Infinix Zero 40 4G (8GB + 512GB) uses a worse processor than the average smartphone (MediaTek Helio G100 vs Qualcomm Snapdragon 7 Gen 3).
    • 16.7% higher TDP (less efficient)
      Infinix Zero 40 4G (8GB + 512GB) has a higher TDP than the average smartphone (5 W vs 6 W). The average smartphone has a TDP of 6 W.
    • 14.3% lower maximum RAM capacity
      Infinix Zero 40 4G (8GB + 512GB) supports less maximum RAM than the average smartphone (12 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    • 8.3% lower CPU boost clock speed
      Infinix Zero 40 4G (8GB + 512GB) has a lower CPU boost clock speed than the average smartphone (2.2 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • 75% fewer shader units
      Infinix Zero 40 4G (8GB + 512GB) includes fewer shader units than the average smartphone (64 vs 256). The average smartphone has 256 shader units.
    • 33.2% lower memory bandwidth
      Infinix Zero 40 4G (8GB + 512GB) has lower memory bandwidth than the average smartphone (17.1 GB/s vs 25.6 GB/s). The average smartphone has a bandwidth of 25.6 GB/s.
    • Lacks focus mode
      Infinix Zero 40 4G (8GB + 512GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
    • No Wi-Fi password sharing
      Infinix Zero 40 4G (8GB + 512GB) does not support Wi-Fi password sharing, the average smartphone does. 57.9% of smartphones allow easy Wi-Fi sharing.
    • Narrower front camera aperture
      Infinix Zero 40 4G (8GB + 512GB) has a narrower front camera aperture than the average smartphone (f/2.5 vs f/2.2). The average smartphone front aperture is f/2.2.
    • 0.16 µm smaller main camera pixel size
      Infinix Zero 40 4G (8GB + 512GB) has a smaller main camera pixel size than the average smartphone (0.6 µm vs 0.8 µm). The average smartphone has a pixel size of 0.8 µm.
      1.92 binned
    • Worse main camera video quality
      Infinix Zero 40 4G (8GB + 512GB) records worse main camera video than the average smartphone. 15.40x of smartphones support 4K video recording.
    • No 5G connectivity
      Infinix Zero 40 4G (8GB + 512GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • No memory card slot
      Infinix Zero 40 4G (8GB + 512GB) does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
    • 0.5% lower pixel density
      Infinix Zero 40 4G (8GB + 512GB) has a lower pixel density than the average smartphone (393 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • No aptX HD
      Infinix Zero 40 4G (8GB + 512GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No LDAC support
      Infinix Zero 40 4G (8GB + 512GB) does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
    • No aptX support
      Infinix Zero 40 4G (8GB + 512GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • Lower IP rating
      Infinix Zero 40 4G (8GB + 512GB) has a lower IP rating than the average smartphone (IP54 vs IP67). 0.00% of smartphones have a higher IP rating.
    • 0.7 mm taller
      Infinix Zero 40 4G (8GB + 512GB) is taller than the average smartphone (164.3 mm vs 163.6 mm). The average smartphone has a height of 163.6 mm.
    • No 5G connectivity
      Infinix Zero 40 4G (8GB + 512GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
      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

      Infinix Zero 40 4G (8GB + 512GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • Worse processor
      Infinix Zero 40 4G (8GB + 512GB) uses a worse processor than the average smartphone (MediaTek Helio G100 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

      Infinix Zero 40 4G (8GB + 512GB) uses a worse processor than the average smartphone (MediaTek Helio G100 vs Qualcomm Snapdragon 7 Gen 3).MediaTek Helio G100 vs Qualcomm Snapdragon 7 Gen 3
    • Lower IP rating
      Infinix Zero 40 4G (8GB + 512GB) has a lower IP rating than the average smartphone (IP54 vs IP67). 0.00% of smartphones have a higher IP rating.
      What it is: A standardized code (Ingress Protection) indicating the device's resistance to dust and water intrusion.
      When it matters: When you want to know if your phone can survive a splash, a dunk, or a dusty environment.

      Importance: MEDIUM

      Infinix Zero 40 4G (8GB + 512GB) has a lower IP rating than the average smartphone (IP54 vs IP67). 0.00% of smartphones have a higher IP rating.IP54 vs IP67
    • No aptX HD
      Infinix Zero 40 4G (8GB + 512GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
      What it is: A Bluetooth codec capable of transmitting high-definition (24-bit) audio wirelessly.
      When it matters: When you want to stream high-definition music over Bluetooth.

      Importance: LOW

      Infinix Zero 40 4G (8GB + 512GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No memory card slot
      Infinix Zero 40 4G (8GB + 512GB) does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
      What it is: A physical slot, usually for microSD cards, allowing users to expand the device's storage capacity.
      When it matters: When you want to cheaply expand your storage for photos, music, and movies.

      Importance: LOW

      Infinix Zero 40 4G (8GB + 512GB) does not have a memory card slot, the average smartphone does. 53.5% of smartphones feature expandable storage.
    • No LDAC support
      Infinix Zero 40 4G (8GB + 512GB) does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
      What it is: A high-quality Bluetooth audio codec developed by Sony that supports high-resolution audio streaming.
      When it matters: When you have high-end Sony headphones and want the best possible wireless audio quality.

      Importance: MEDIUM

      Infinix Zero 40 4G (8GB + 512GB) does not support LDAC, the average smartphone does. 60.3% of smartphones support LDAC.
    • Lacks focus mode
      Infinix Zero 40 4G (8GB + 512GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
      What it is: A feature that helps users reduce distractions by filtering notifications, limiting app access, or customizing the interface during specific activities or time periods.
      When it matters: When you need to silence distractions to concentrate on work or rest.

      Importance: LOW

      Infinix Zero 40 4G (8GB + 512GB) does not have a focus mode, the average smartphone does. 60.4% of smartphones include a dedicated focus mode.
    • No aptX support
      Infinix Zero 40 4G (8GB + 512GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
      What it is: A widely used Bluetooth codec that offers better audio quality and lower latency than the standard SBC codec.
      When it matters: When you want better sound quality than standard Bluetooth audio allows.

      Importance: LOW

      Infinix Zero 40 4G (8GB + 512GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    Total
    Overall
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Audio
    Design

    Graphic comparison of Infinix Zero 40 4G (8GB + 512GB) and other smartphones

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    Third-party reviews

    What customers like about Infinix Zero 40 4G (8GB + 512GB)?

    • Users praise the stunning 6.78-inch AMOLED display with a 120Hz refresh rate and high brightness, giving the phone a premium feel.
    • The camera system, particularly the 108MP main sensor and 50MP ultra-wide lens, is a major highlight, producing sharp, detailed photos with vibrant colors and good results in low light.
    • Users note great performance for daily use and multitasking due to the Helio G100 chipset and ample RAM (8GB/12GB).
    • The 5000mAh battery is generally seen as long-lasting for all-day use, complemented by 45W fast charging that gets it to 50% in about 25 minutes.
    • The phone has a sleek, lightweight, and premium design with slim bezels and Gorilla Glass 5 protection.
    • Audio quality is excellent, with dual stereo speakers tuned by JBL providing great sound and clarity.
    • Many users are surprised by the minimal amount of pre-installed bloatware (compared to other Infinix phones) and a practical, efficient UI.
    • The large 512GB storage capacity is considered a strong point, providing more than enough space for media and apps.
    • The device includes features like NFC, an IR blaster, and an IP54 rating for dust and splash resistance, which adds value.

    What customers dislike about Infinix Zero 40 4G (8GB + 512GB)?

    • The in-display fingerprint sensor is inconsistent and slow, sometimes requiring multiple tries to work properly.
    • Some users report the proximity sensor doesn't work reliably during calls.
    • The phone can get very hot during heavy gaming sessions, leading to recommendations for medium settings or a cooling fan.
    • A few users feel the 5000mAh battery drains faster than expected with normal social media use, requiring multiple daily recharges.
    • The camera quality in videos is considered decent but not as good as photos, with some inconsistency in white balance and dynamic range in challenging lighting conditions.
    • The speakers, while good quality, could be louder according to some opinions.
    • The phone receives slow software updates.

    Video reviews

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