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Unihertz Jelly 2E (4GB + 64GB) Review | 197 Data compared

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  • Avg. price: ~£130
  • RAM capacity: 4 GB
  • Internal storage: 64 GB
  • Screen size: 3 inches
  • Main camera megapixels: 16 MP

Unihertz Jelly 2E (4GB + 64GB) review. Compare 197 technical specifications and user reviews to see how it ranks among smartphones and if it's worth buying.

6.2

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%

6.0

Technical Score

10.0%

7.6

User score

Good
6.0

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%

5.9

Performance & Hardware

18.0%

6.3

Camera

15.0%

5.0

Display

15.0%

5.3

Battery

10.0%

7.9

Software

10.0%

6.6

Connectivity

4.0%

4.8

Audio

3.0%

7.6

Design

Good
7.6

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%

8.0

User reviews

30.0%

6.6

Popularity

User score:
amazon
4.0
(253)

(Reviews last updated: Mar 2026)

Very good
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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.

    Technical Specifications of smartphone Unihertz Jelly 2E (4GB + 64GB)

    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%

    5.9

    Performance & Hardware

    18.0%

    6.3

    Camera

    15.0%

    5.0

    Display

    15.0%

    5.3

    Battery

    10.0%

    7.9

    Software

    10.0%

    6.6

    Connectivity

    4.0%

    4.8

    Audio

    3.0%

    7.6

    Design

    6.0
    Unihertz Jelly 2E (4GB + 64GB) has a technical score of 6.01 points, which is lower than 94.1% 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%

    8.0

    User reviews

    30.0%

    6.6

    Popularity

    User score:
    amazon
    4.0
    (253)

    (Reviews last updated: Mar 2026)

    7.6
    Unihertz Jelly 2E (4GB + 64GB) has a user score of 7.58 points, which is lower than 77.4% 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.
    6.6
    Unihertz Jelly 2E (4GB + 64GB) has a popularity of 6.6 points, which is higher than 56.6% 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%

    6.2

    Overall score

    40.0%

    9.8

    Price

    7.6
    Unihertz Jelly 2E (4GB + 64GB) has a quality-to-price ratio of 7.6 points, which is lower than 74.4% 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

    Unihertz
    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 A20
    Unihertz Jelly 2E (4GB + 64GB) uses the MediaTek Helio A20 processor model which is slower than processors in 97.5% of smartphones and equal to processors in 0.1% 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

    4 GB
    Unihertz Jelly 2E (4GB + 64GB) has a RAM capacity of 4 GB which is smaller than the RAM capacity of 82.7% of smartphones and equal to that of 14% 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

    64 GB
    Unihertz Jelly 2E (4GB + 64GB) has an internal storage capacity of 64 GB which is smaller than the storage of 89.6% of smartphones and equal to that of 7.9% 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

    1.8 GHz
    The CPU boost clock speed of Unihertz Jelly 2E (4GB + 64GB) is 1.8 GHz which is lower than the boost speed of 93% of smartphones and equal to that of 2% 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
    Android 12
    Unihertz Jelly 2E (4GB + 64GB) uses the Android operating system, which outperforms that of 1% of smartphones.
    Android 12
    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 12
    Unihertz Jelly 2E (4GB + 64GB) runs Android version Android 12 which is older than that found in 67.1% of smartphones and equal to that in 13.2% 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
    Unihertz Jelly 2E (4GB + 64GB) 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
    Unihertz Jelly 2E (4GB + 64GB) 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
    Unihertz Jelly 2E (4GB + 64GB) 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

    no
    Unihertz Jelly 2E (4GB + 64GB) does not include 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

    16 MP
    Unihertz Jelly 2E (4GB + 64GB) has a main camera resolution of 16 MP MP which is lower than that of 87.6% of smartphones and equal to that of 0.3% 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

    ?
    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

    ?
    Show more
    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
    Unihertz Jelly 2E (4GB + 64GB) 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
    Unihertz Jelly 2E (4GB + 64GB) 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
    Unihertz Jelly 2E (4GB + 64GB) 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
    Unihertz Jelly 2E (4GB + 64GB) 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
    Unihertz Jelly 2E (4GB + 64GB) 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

    3 inches
    Unihertz Jelly 2E (4GB + 64GB) has a screen size of 3 inches which is smaller than the screens of 100% of smartphones and equal to those of 0% 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

    480 x 854 px
    Unihertz Jelly 2E (4GB + 64GB) has a screen resolution of 480 x 854 px which is lower than that of 99.9% of smartphones and equal to that of 0.1% 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

    326 ppi
    Unihertz Jelly 2E (4GB + 64GB) has a pixel density of 326 ppi which is lower than that of 76.9% of smartphones and equal to that of 0.4% 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
    Unihertz Jelly 2E (4GB + 64GB) 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

    60 Hz
    Unihertz Jelly 2E (4GB + 64GB) supports a refresh rate of 60 Hz which is lower than in 84.3% of smartphones and equal to that in 15.7% 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

    2000 mAh
    Unihertz Jelly 2E (4GB + 64GB) has a battery capacity of 2000 mAh which is smaller than the batteries in 99.6% of smartphones and equal to those in 0.2% 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

    10 W
    Unihertz Jelly 2E (4GB + 64GB) supports charging speeds of 10 W which is slower than in 93.7% of smartphones and equal to speeds in 5.8% 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

    no
    Unihertz Jelly 2E (4GB + 64GB) does not support 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
    Unihertz Jelly 2E (4GB + 64GB) 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

    no
    Unihertz Jelly 2E (4GB + 64GB) does not include 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

    yes
    Unihertz Jelly 2E (4GB + 64GB) 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

    2
    Unihertz Jelly 2E (4GB + 64GB) includes 2 microphones, which is more than in 10.5% of smartphones and equal to the number in 66.6% of smartphones.
    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
    Unihertz Jelly 2E (4GB + 64GB) 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

    ?
    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

    95 mm
    Unihertz Jelly 2E (4GB + 64GB) has a height of 95 mm which is shorter than 100% of smartphones 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

    49.4 mm
    Unihertz Jelly 2E (4GB + 64GB) has a width of 49.4 mm which is narrower than 100% of smartphones 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

    16.5 mm
    Unihertz Jelly 2E (4GB + 64GB) has a thickness of 16.5 mm which is thicker than 94.5% of smartphones 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

    110 g
    Unihertz Jelly 2E (4GB + 64GB) weighs 110 g which is lighter than 99.9% of smartphones 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

    74480 cm³
    Unihertz Jelly 2E (4GB + 64GB) has a device volume of 74480 cm³ which is smaller than 96.6% of smartphones of smartphones.
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    Unihertz Jelly 2E (4GB + 64GB) vs the average smartphone

    • 43.9% lighter
      Unihertz Jelly 2E (4GB + 64GB) is lighter than the average smartphone (110 g vs 196.2 g). The average smartphone weighs 196.2 g.
      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

      Unihertz Jelly 2E (4GB + 64GB) is lighter than the average smartphone (110 g vs 196.2 g). The average smartphone weighs 196.2 g.110.0 g vs 196.2 g
    • Uses a BSI sensor
      Unihertz Jelly 2E (4GB + 64GB) uses a BSI sensor, the average smartphone does not. 40.1% of smartphones include BSI sensors.
      What it is: Indicates the use of a Back-Side Illuminated sensor, which arranges the wiring behind the light-receiving surface to improve low-light sensitivity.
      When it matters: When you take photos in dim environments and need better light sensitivity.

      Importance: LOW

      Unihertz Jelly 2E (4GB + 64GB) uses a BSI sensor, the average smartphone does not. 40.1% of smartphones include BSI sensors.
    • 26.6 mm narrower
      Unihertz Jelly 2E (4GB + 64GB) is narrower than the average smartphone (49.4 mm vs 76 mm). The average smartphone width is 76 mm.
      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

      Unihertz Jelly 2E (4GB + 64GB) is narrower than the average smartphone (49.4 mm vs 76 mm). The average smartphone width is 76 mm.49.4 mm vs 76.0 mm
    • 68.6 mm shorter
      Unihertz Jelly 2E (4GB + 64GB) is shorter than the average smartphone (95 mm vs 163.6 mm). The average smartphone height is 163.6 mm.
      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

      Unihertz Jelly 2E (4GB + 64GB) is shorter than the average smartphone (95 mm vs 163.6 mm). The average smartphone height is 163.6 mm.95.0 mm vs 163.6 mm
    • Has FM radio
      Unihertz Jelly 2E (4GB + 64GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
      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

      Unihertz Jelly 2E (4GB + 64GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • Allows app offloading
      Unihertz Jelly 2E (4GB + 64GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
      What it is: The ability to remove unused apps from the device while preserving their data for later reinstallation.
      When it matters: When you are low on space but want to keep app data for the future.

      Importance: LOW

      Unihertz Jelly 2E (4GB + 64GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
    • Has a 3.5 mm headphone jack
      Unihertz Jelly 2E (4GB + 64GB) 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

      Unihertz Jelly 2E (4GB + 64GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • 2x cheaper
      Unihertz Jelly 2E (4GB + 64GB) is cheaper than the average smartphone (£130 vs £260).
      Unihertz Jelly 2E (4GB + 64GB) is cheaper than the average smartphone (£130 vs £260).£130 vs £260
    • Allows app offloading
      Unihertz Jelly 2E (4GB + 64GB) allows app offloading, the average smartphone does not. 47.9% of smartphones support this feature.
    • Uses a BSI sensor
      Unihertz Jelly 2E (4GB + 64GB) uses a BSI sensor, the average smartphone does not. 40.1% of smartphones include BSI sensors.
    • Has FM radio
      Unihertz Jelly 2E (4GB + 64GB) features an FM radio, the average smartphone does not. 33.7% of smartphones include an FM tuner.
    • Has a 3.5 mm headphone jack
      Unihertz Jelly 2E (4GB + 64GB) features a 3.5 mm headphone jack, the average smartphone does not. 45.3% of smartphones include a standard headphone jack.
    • 43.9% lighter
      Unihertz Jelly 2E (4GB + 64GB) is lighter than the average smartphone (110 g vs 196.2 g). The average smartphone weighs 196.2 g.
    • 26.6 mm narrower
      Unihertz Jelly 2E (4GB + 64GB) is narrower than the average smartphone (49.4 mm vs 76 mm). The average smartphone width is 76 mm.
    • 68.6 mm shorter
      Unihertz Jelly 2E (4GB + 64GB) is shorter than the average smartphone (95 mm vs 163.6 mm). The average smartphone height is 163.6 mm.

    Total
    Overall
    Software
    Camera
    Audio
    Design
    • Worse processor
      Unihertz Jelly 2E (4GB + 64GB) uses a worse processor than the average smartphone (MediaTek Helio A20 vs Qualcomm Snapdragon 6s Gen 3 ).
    • 75% less storage
      Unihertz Jelly 2E (4GB + 64GB) offers less internal storage than the average smartphone (64 GB vs 256 GB). The average smartphone includes 256 GB of internal storage.
    • 71.4% lower maximum RAM capacity
      Unihertz Jelly 2E (4GB + 64GB) supports less maximum RAM than the average smartphone (4 GB vs 14 GB). The average smartphone supports 14 GB of RAM.
    • 2x larger process node
      Unihertz Jelly 2E (4GB + 64GB) is manufactured on a larger process node than the average smartphone (12 nm vs 6 nm). The average smartphone uses a 6 nm process.
    • 56.4% slower memory speed
      Unihertz Jelly 2E (4GB + 64GB) has a lower memory speed than the average smartphone (1200 MHz vs 2750 MHz). The average smartphone has a memory speed of 2750 MHz.
    • 82.7% lower Geekbench 6 single-core benchmark score
      Unihertz Jelly 2E (4GB + 64GB) performs worse in Geekbench 6 single-core than the average smartphone (163 vs 942). The average smartphone scores 942 in the Geekbench 6 single-core test.
    • 4 GB less RAM
      Unihertz Jelly 2E (4GB + 64GB) has less RAM than the average smartphone (4 GB vs 8 GB). The average smartphone has 8 GB of RAM.
    • 31.6% slower GPU clock
      Unihertz Jelly 2E (4GB + 64GB) has a lower GPU frequency than the average smartphone (650 MHz vs 950 MHz). The average smartphone has a GPU frequency of 950 MHz.
    • 4 fewer CPU threads
      Unihertz Jelly 2E (4GB + 64GB) supports fewer CPU threads than the average smartphone (4 vs 8). The average smartphone supports 8 threads.
    • 25% lower CPU boost clock speed
      Unihertz Jelly 2E (4GB + 64GB) has a lower CPU boost clock speed than the average smartphone (1.8 GHz vs 2.4 GHz). The average smartphone has a boost clock speed of 2.4 GHz.
    • Lacks big.LITTLE architecture
      Unihertz Jelly 2E (4GB + 64GB) does not use a big.LITTLE architecture, the average smartphone does. 98.4% of smartphones use a big.LITTLE architecture.
    • Lower CPU base clock speed
      Unihertz Jelly 2E (4GB + 64GB) has a lower CPU base clock speed than the average smartphone (4x 1.8 GHz vs 2x 2.2 GHz & 6x 2 GHz ). The average smartphone has a base clock speed of 2x 2.2 GHz & 6x 2 GHz .
    • No live text recognition
      Unihertz Jelly 2E (4GB + 64GB) does not support live text recognition, the average smartphone does. 51.1% of smartphones offer real-time text recognition.
    • Older Android version
      Unihertz Jelly 2E (4GB + 64GB) runs an older Android version than the average smartphone (Android 12 vs Android 14 ). The average smartphone runs Android version Android 14 .
    • Lower-resolution main camera
      Unihertz Jelly 2E (4GB + 64GB) has a lower-resolution main camera than the average smartphone (16 MP vs 50 MP & 8 MP ). The average smartphone has a 50 MP & 8 MP main camera.
    • Worse main camera video quality
      Unihertz Jelly 2E (4GB + 64GB) records worse main camera video than the average smartphone. 11.80x of smartphones support 4K video recording.
    • Lower front camera megapixels
      Unihertz Jelly 2E (4GB + 64GB) has lower front camera megapixels than the average smartphone (8 MP vs 16 MP ). The average smartphone has a 16 MP front camera.
    • Single-lens main camera
      Unihertz Jelly 2E (4GB + 64GB) has a single-lens main camera, while the average smartphone has a multi-lens setup. 93.7% of smartphones use multiple lenses.
    • No 5G connectivity
      Unihertz Jelly 2E (4GB + 64GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • No NFC
      Unihertz Jelly 2E (4GB + 64GB) does not support NFC, the average smartphone does. 83.1% of smartphones feature NFC.
    • Older Bluetooth version
      Unihertz Jelly 2E (4GB + 64GB) uses an older Bluetooth version than the average smartphone (4.1 vs 5.2). The average smartphone uses Bluetooth 5.2.
    • Inferior display type
      Unihertz Jelly 2E (4GB + 64GB) has an inferior display type compared to the average smartphone (IPS LCD vs OLED/AMOLED ). 0.00% of smartphones use the superior display type.
    • 50% lower refresh rate
      Unihertz Jelly 2E (4GB + 64GB) has a lower refresh rate than the average smartphone (60 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.
    • 3.67 inches smaller screen size
      Unihertz Jelly 2E (4GB + 64GB) has a smaller screen size than the average smartphone (3 inches vs 6.67 inches). The average smartphone has a screen size of 6.67 inches.
    • Lower screen resolution
      Unihertz Jelly 2E (4GB + 64GB) has a lower screen resolution than the average smartphone (480x 854 px vs 1080x 2400 px ). The average smartphone has a resolution of 1080x 2400 px .
    • 17.5% lower pixel density
      Unihertz Jelly 2E (4GB + 64GB) has a lower pixel density than the average smartphone (326 ppi vs 395 ppi). The average smartphone has a pixel density of 395 ppi.
    • Worse display glass type
      Unihertz Jelly 2E (4GB + 64GB) uses a worse display glass type than the average smartphone (Corning Gorilla Glass vs Corning Gorilla Glass 5 ). 0.00% of smartphones use the better glass type.
    • 60% smaller battery capacity
      Unihertz Jelly 2E (4GB + 64GB) has a smaller battery capacity than the average smartphone (2000 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.
    • 69.7% slower charging speed
      Unihertz Jelly 2E (4GB + 64GB) has a slower charging speed than the average smartphone (10 W vs 33 W). The average smartphone charges at 33 W.
    • 34.1% lower PCMark Work 3.0 battery benchmark
      Unihertz Jelly 2E (4GB + 64GB) scores lower in PCMark Work 3.0 battery benchmark than the average smartphone (518 min vs 786 min). The average smartphone scores 786 min.
    • No fast charging support
      Unihertz Jelly 2E (4GB + 64GB) does not support fast charging, the average smartphone does. 93.1% of smartphones feature fast charging.
    • No stereo speakers
      Unihertz Jelly 2E (4GB + 64GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
    • No aptX HD
      Unihertz Jelly 2E (4GB + 64GB) does not support aptX HD, the average smartphone does. 50.4% of smartphones support aptX HD.
    • No aptX support
      Unihertz Jelly 2E (4GB + 64GB) does not support aptX, the average smartphone does. 50.2% of smartphones support aptX.
    • 8.2 mm thicker
      Unihertz Jelly 2E (4GB + 64GB) is thicker than the average smartphone (16.5 mm vs 8.3 mm). The average smartphone has a thickness of 8.3 mm.
    • Inferior display type
      Unihertz Jelly 2E (4GB + 64GB) 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

      Unihertz Jelly 2E (4GB + 64GB) 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
    • No 5G connectivity
      Unihertz Jelly 2E (4GB + 64GB) 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

      Unihertz Jelly 2E (4GB + 64GB) does not support 5G connectivity, the average smartphone does. 66.9% of smartphones are 5G compatible.
    • No stereo speakers
      Unihertz Jelly 2E (4GB + 64GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature 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

      Unihertz Jelly 2E (4GB + 64GB) does not have stereo speakers, the average smartphone does. 64.5% of smartphones feature stereo speakers.
    • Worse processor
      Unihertz Jelly 2E (4GB + 64GB) uses a worse processor than the average smartphone (MediaTek Helio A20 vs Qualcomm Snapdragon 6s 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

      Unihertz Jelly 2E (4GB + 64GB) uses a worse processor than the average smartphone (MediaTek Helio A20 vs Qualcomm Snapdragon 6s Gen 3 ).MediaTek Helio A20 vs Qualcomm Snapdragon 6s Gen 3
    • 75% less storage
      Unihertz Jelly 2E (4GB + 64GB) offers less internal storage than the average smartphone (64 GB vs 256 GB). The average smartphone includes 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

      Unihertz Jelly 2E (4GB + 64GB) offers less internal storage than the average smartphone (64 GB vs 256 GB). The average smartphone includes 256 GB of internal storage.64 GB vs 256 GB
    • 50% lower refresh rate
      Unihertz Jelly 2E (4GB + 64GB) has a lower refresh rate than the average smartphone (60 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

      Unihertz Jelly 2E (4GB + 64GB) has a lower refresh rate than the average smartphone (60 Hz vs 120 Hz). The average smartphone has a refresh rate of 120 Hz.60 Hz vs 120 Hz
    • 71.4% lower maximum RAM capacity
      Unihertz Jelly 2E (4GB + 64GB) supports less maximum RAM than the average smartphone (4 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

      Unihertz Jelly 2E (4GB + 64GB) supports less maximum RAM than the average smartphone (4 GB vs 14 GB). The average smartphone supports 14 GB of RAM.4 GB vs 14 GB
    • 60% smaller battery capacity
      Unihertz Jelly 2E (4GB + 64GB) has a smaller battery capacity than the average smartphone (2000 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 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

      Unihertz Jelly 2E (4GB + 64GB) has a smaller battery capacity than the average smartphone (2000 mAh vs 5000 mAh). The average smartphone has a capacity of 5000 mAh.2000 mAh vs 5000 mAh
    Total
    Overall
    Performance & Hardware
    Software
    Camera
    Connectivity
    Display
    Battery
    Audio
    Design

    Graphic comparison of Unihertz Jelly 2E (4GB + 64GB) and other smartphones

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    Third-party reviews

    amazon
    4.0
    253 Reviews

    (Reviews last updated: Mar 2026)

    4.0
    253 Reviews

    (Reviews last updated: Mar 2026)

    What customers like about Unihertz Jelly 2E (4GB + 64GB)?

    • Ultra-compact form factor that is highly portable and fits easily in small pockets
    • Effective as a 'digital detox' or secondary device to reduce mindless scrolling
    • Includes a physical programmable shortcut button for quick access to apps or flashlight
    • Retains essential legacy features like a 3.5mm headphone jack and an infrared (IR) blaster
    • Good value for money, often positioned as a more affordable alternative to the original Jelly 2
    • Responsive for basic day-to-day tasks despite modest hardware

    What customers dislike about Unihertz Jelly 2E (4GB + 64GB)?

    • Significantly downgraded performance compared to the original Jelly 2, with noticeable lag in some apps
    • Lack of NFC support, meaning it cannot be used for Google Wallet tap-to-pay
    • Poor camera quality, particularly in low-light conditions and with video focus
    • Supremely small keyboard makes typing long messages difficult and prone to errors
    • Short battery life compared to standard-sized smartphones, often requiring daily charging
    • Unlikely to receive significant long-term Android OS or security updates

    Expert reviews

    J
    jmcomms.com
    ?
    01/11/2022
    Unihertz Jelly 2E Review: The tiny phone with a big heart - JMComms

    The Unihertz Jelly 2E is presented as a small smartphone for users who find larger modern devices overwhelming, featuring a 3-inch screen, a programmable button, and running Android 12, though it lacks NFC and 5G connectivity. Pros include excellent battery life (two to three days), clear call quality with VoWi-Fi, and legacy hardware like an infrared port and headphone jack, while...Read more

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