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Lenovo Ideatab A2109 (1GB + 16GB) Review | 168 Data compared

Avg. price: ~£80
RAM capacity: 1 GB
Internal storage: 16 GB
Screen size: 9 inches
Chipset: NVIDIA Tegra 3

Lenovo Ideatab A2109 (1GB + 16GB) review. Compare 168 technical specifications and user reviews to see how it ranks among tablets and if it is worth buying.

4.6

Poor

4.4

Poor

6.7

Good

2.9
Gaming
Score components:
25.0%
1.0
RAM capacity
20.0%
1.0
Refresh rate
20.0%
2.5
GPU frequency
20.0%
6.1
Chipset
15.0%
4.9
Battery capacity
3.4
School
Score components:
20.0%
6.1
Chipset
20.0%
3.6
Battery life
20.0%
1.0
RAM capacity
10.0%
5.5
Weight
10.0%
1.3
Internal storage
10.0%
1.0
Keyboard accessory
10.0%
4.6
Screen size
2.9
Work
Score components:
30.0%
1.0
RAM capacity
25.0%
6.1
Chipset
20.0%
1.3
Internal storage
15.0%
4.6
Screen size
5.0%
1.0
Keyboard accessory
5.0%
1.0
Stylus included
4.2
Seniors
Score components:
20.0%
4.6
Screen size
20.0%
3.6
Battery life
20.0%
5.5
Weight
20.0%
1.0
RAM capacity
20.0%
6.1
Chipset
4.0
Kids
Score components:
25.0%
4.9
Battery capacity
25.0%
1.0
RAM capacity
15.0%
5.5
Weight
15.0%
1.3
Internal storage
10.0%
4.6
Screen size
10.0%
10
Price
3.4
Travel
Score components:
20.0%
1.0
RAM capacity
20.0%
3.6
Battery life
15.0%
6.1
Chipset
15.0%
5.5
Weight
10.0%
1.0
Cellular module
10.0%
1.0
5G connectivity
5.0%
10
GPS
5.0%
1.3
Internal storage

No image

No image

Best prices in UK

N/A~ £80

Best rankings

Other versions:

1GB + 16GB1GB + 8GB

Verdict

The Lenovo IdeaTab A2109 is a 9-inch Android 4.0 tablet featuring a 1280 x 800 WXGA LED display and a sturdy brushed-aluminum construction. It is powered by a 1.2GHz quad-core NVIDIA Tegra 3 processor paired with 1GB of RAM and 16GB of internal storage, which is expandable via a microSD card slot hidden behind a removable panel. Key advantages include its snappy performance for web browsing and gaming, the inclusion of a micro-HDMI port for external display connectivity, and a solid build quality at an affordable price point. However, the tablet suffers from several notable drawbacks, including a display with very poor viewing angles, a bulky and relatively heavy design, and mediocre camera performance that produces noisy stills and low-frame-rate video.

Technical Specifications of tablet Lenovo Ideatab A2109 (1GB + 16GB)

Overall score

4.6

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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.

Performance

4.5

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Brand name

What it is: The manufacturer or brand of the product.

When it matters: When you prefer a specific ecosystem, support network, or design philosophy.

Importance: MEDIUM

Lenovo

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: >=8 GB

Process node

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: <7 nm

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: >=128 GB

Geekbench 6 single-core benchmark score

What it is: A cross-platform benchmark by Primate Labs that measures single-core CPU performance. It reflects how quickly a device handles everyday tasks that rely on a single processing core.

When it matters: When you want snappy responsiveness in everyday interactions and simple apps.

Importance: HIGH

Good value: >1300

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Display

4.4

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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 text and media to look sharper on a larger display.

Importance: HIGH

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

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

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 read a lot, look at fine details, or want text and graphics to look cleaner at close range.

Importance: HIGH

Good value: >250 ppi

Display glass type

What it is: The specific brand or model of strengthened glass used to protect the screen from scratches and drops.

When it matters: When drops, scratches, or long-term screen wear are a concern in daily use.

Importance: HIGH

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Camera

5.1

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Optical image stabilization

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

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

Front camera 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: >=8 MP

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

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Optical zoom

What it is: A true zoom feature that adjusts the camera lens to get closer to the subject without losing image quality, unlike digital zoom.

When it matters: When you want to get closer to a distant subject without losing image clarity.

Importance: HIGH

N/A

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Battery

3.3

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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 stronger chance of longer battery life, especially if you use the tablet heavily away from a charger.

Importance: HIGH

Good value: >8000 mAh

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: >30 W

Battery life

What it is: An estimate of how long the tablet can run on one charge.

When it matters: When you do not want to recharge the tablet too often.

Importance: HIGH

Good value: >10 hours

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 want to charge the tablet by placing it on a compatible pad.

Importance: MEDIUM

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 tablet spends tethered to a wall outlet.

Importance: MEDIUM

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Connectivity

4.1

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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

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

GPS

What it is: Support for the Global Positioning System to determine the device's precise location.

When it matters: When you need accurate navigation for driving, walking, or exploring new places.

Importance: HIGH

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

NFC

What it is: Near Field Communication technology that enables contactless payments, quick pairing, and data exchange over short distances.

When it matters: When you want to make contactless payments or quickly pair with compatible accessories.

Importance: MEDIUM

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Software & Features

5.6

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Operating system

What it is: The primary system software that manages the tablet's hardware and software resources.

When it matters: When you have a preference for the user interface and app ecosystem.

Importance: HIGH

Update support duration

What it is: The expected length of software update support for the tablet.

When it matters: When you care about how long the tablet should keep getting software updates.

Importance: HIGH

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Direct OS updates

What it is: Receives major operating system updates directly from the device maker or platform provider instead of waiting on extra intermediaries.

When it matters: When fast access to new Android or system features and security patches matters to you.

Importance: HIGH

On-device AI

What it is: A tablet feature related to on-device ai.

When it matters: When you use smart writing, photo, voice, or search features and want them to work faster or more privately on the tablet itself.

Importance: MEDIUM

App tracking protection

What it is: A system-level feature that limits how apps track user behavior across other apps and services.

When it matters: When you want to stop apps from following your activity across other companies' apps and websites.

Importance: MEDIUM

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Design

3.5

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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 use the tablet around water, outdoors, or in dusty environments and want more durability.

Importance: MEDIUM

Weight

What it is: The total mass of the tablet, affecting how heavy it feels in the hand.

When it matters: When you want the tablet to be easier to carry and hold for longer sessions.

Importance: MEDIUM

Good value: <500 g

Backlit keyboard

What it is: A keyboard with illuminated keys for easier typing in darker environments.

When it matters: When you type in dim rooms or low light.

Importance: MEDIUM

Keyboard accessory

What it is: Support for a keyboard accessory made for the tablet.

When it matters: When you want the tablet to work more like a small laptop.

Importance: MEDIUM

Pen latency

What it is: The delay between stylus input and the line or action appearing on screen, usually measured in milliseconds.

When it matters: When you want stylus input to feel quicker and more natural.

Importance: MEDIUM

Good value: <10 ms

N/A

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Audio & Multimedia

5.0

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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: >=2

aptX Adaptive

What it is: A Bluetooth codec that dynamically adjusts bitrate to balance audio quality and connection stability.

When it matters: When you use wireless headphones in changing environments and want better audio quality without sacrificing connection stability.

Importance: MEDIUM

Dolby Atmos support

What it is: Support for Dolby Atmos audio playback or processing.

When it matters: When you want more immersive sound from compatible movies, games, or music.

Importance: MEDIUM

N. of speakers

What it is: The number of built-in speakers used for audio playback.

When it matters: When you want fuller sound without always using headphones.

Importance: MEDIUM

Good value: >=4

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

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Lenovo Ideatab A2109 (1GB + 16GB) vs the average tablet

Why is Lenovo Ideatab A2109 (1GB + 16GB) better than the average tablet?

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8 more GPU execution units
Lenovo Ideatab A2109 (1GB + 16GB) has more GPU execution units than the average tablet (12 vs 4). The average tablet has 4 GPU execution units.
What it is: The number of graphics execution units available in the GPU.
When it matters: When you play games, use graphics-heavy apps, or care about overall graphics capability.
Importance: MEDIUM
Good value: >8
Lenovo Ideatab A2109 (1GB + 16GB) has more GPU execution units than the average tablet (12 vs 4). The average tablet has 4 GPU execution units.12 vs 4
Better chipset
Lenovo Ideatab A2109 (1GB + 16GB) uses the NVIDIA Tegra 3 chipset, while the average tablet uses MediaTek MT8,169A.
What it is: The official model name of the processor platform used in the tablet.
When it matters: When you want the tablet to feel fast in everyday use, handle heavier apps smoothly, or stay capable for longer.
Importance: HIGH
Lenovo Ideatab A2109 (1GB + 16GB) uses the NVIDIA Tegra 3 chipset, while the average tablet uses MediaTek MT8,169A.NVIDIA Tegra 3 vs MediaTek MT8169A
Has HDMI output
Lenovo Ideatab A2109 (1GB + 16GB) supports HDMI output, the average tablet does not. 49.6% of tablets offer direct HDMI connectivity.
What it is: The ability to output video signals to an external display, often requiring a USB-C to HDMI adapter or specialized cable.
When it matters: When you want to connect your tablet directly to a TV or projector via cable.
Importance: LOW
Lenovo Ideatab A2109 (1GB + 16GB) supports HDMI output, the average tablet does not. 49.6% of tablets offer direct HDMI connectivity.
1 more microphone/s
Lenovo Ideatab A2109 (1GB + 16GB) has more microphones than the average tablet (2 vs 1). The average tablet has 1 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: >=2
Lenovo Ideatab A2109 (1GB + 16GB) has more microphones than the average tablet (2 vs 1). The average tablet has 1 microphones.2 vs 1
Supports Galileo
Lenovo Ideatab A2109 (1GB + 16GB) supports Galileo satellite navigation, the average tablet does not. 43% of tablets include Galileo support.
What it is: Support for the European Union's global navigation satellite system for improved positioning accuracy.
When it matters: When you need more precise positioning, particularly in Europe and urban environments.
Importance: LOW
Lenovo Ideatab A2109 (1GB + 16GB) supports Galileo satellite navigation, the average tablet does not. 43% of tablets include Galileo support.
Supports 360° panorama
Lenovo Ideatab A2109 (1GB + 16GB) can capture 360° panoramas, the average tablet cannot. 8.7% of tablets 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
Lenovo Ideatab A2109 (1GB + 16GB) can capture 360° panoramas, the average tablet cannot. 8.7% of tablets support 360° panoramas.
3.25x cheaper
Lenovo Ideatab A2109 (1GB + 16GB) is cheaper than the average tablet (£80 vs £260).
Lenovo Ideatab A2109 (1GB + 16GB) is cheaper than the average tablet (£80 vs £260).£80 vs £260
5.45x more popular
Lenovo Ideatab A2109 (1GB + 16GB) is more popular than the average tablet (5.45 vs 1.000).
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.
Lenovo Ideatab A2109 (1GB + 16GB) is more popular than the average tablet (5.45 vs 1.000).5.45 vs 1
8 more GPU execution units
Lenovo Ideatab A2109 (1GB + 16GB) has more GPU execution units than the average tablet (12 vs 4). The average tablet has 4 GPU execution units.
Better chipset
Lenovo Ideatab A2109 (1GB + 16GB) uses the NVIDIA Tegra 3 chipset, while the average tablet uses MediaTek MT8,169A.
Newer DDR memory version
Lenovo Ideatab A2109 (1GB + 16GB) supports a newer DDR version than the average tablet (DDR3L vs LPDDR3). The average DDR version is LPDDR3.
Supports external displays
Lenovo Ideatab A2109 (1GB + 16GB) has more supported external displays than the average tablet (yes vs no). The average tablet supports no external displays.
Supports 360° panorama
Lenovo Ideatab A2109 (1GB + 16GB) can capture 360° panoramas, the average tablet cannot. 8.7% of tablets support 360° panoramas.
Has HDMI output
Lenovo Ideatab A2109 (1GB + 16GB) supports HDMI output, the average tablet does not. 49.6% of tablets offer direct HDMI connectivity.
Supports Galileo
Lenovo Ideatab A2109 (1GB + 16GB) supports Galileo satellite navigation, the average tablet does not. 43% of tablets include Galileo support.
1 more microphone/s
Lenovo Ideatab A2109 (1GB + 16GB) has more microphones than the average tablet (2 vs 1). The average tablet has 1 microphones.

Audio & Multimedia

Why is Lenovo Ideatab A2109 (1GB + 16GB) worse than the average tablet?

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3 GB less RAM
Lenovo Ideatab A2109 (1GB + 16GB) has less RAM capacity than the average tablet (1 GB vs 4 GB). The average tablet has 4 GB of RAM.
40% lower CPU speed
Lenovo Ideatab A2109 (1GB + 16GB) has a lower CPU speed than the average tablet (1.2 GHz vs 2 GHz). The average tablet has CPU speed of 2 GHz.
Worse GPU
Lenovo Ideatab A2109 (1GB + 16GB) uses the ULP GeForce GPU, while the average tablet uses the stronger Mali-G51. GPU choice is one of the main performance differences between tablets.
2.86x larger process node
Lenovo Ideatab A2109 (1GB + 16GB) uses a larger process node than the average tablet (40 nm vs 14 nm). The average tablet uses a process node of 14 nm.
Lacks big.LITTLE architecture
Lenovo Ideatab A2109 (1GB + 16GB) does not use a big.LITTLE architecture, the average tablet does. 52.2% of tablets use a big.LITTLE architecture.
75% less storage
Lenovo Ideatab A2109 (1GB + 16GB) has less internal storage than the average tablet (16 GB vs 64 GB). The average tablet provides 64 GB of internal storage.
57% lower memory bandwidth
Lenovo Ideatab A2109 (1GB + 16GB) has a lower memory bandwidth than the average tablet (6.4 GB/s vs 14.9 GB/s). The average tablet has memory bandwidth of 14.9 GB/s.
2 fewer CPU threads
Lenovo Ideatab A2109 (1GB + 16GB) has less CPU threads than the average tablet (4 vs 6). The average tablet has 6 CPU threads.
36% slower GPU clock
Lenovo Ideatab A2109 (1GB + 16GB) has a lower GPU frequency than the average tablet (416 MHz vs 650 MHz). The average tablet has GPU frequency of 650 MHz.
279 MHz lower GPU turbo clock
Lenovo Ideatab A2109 (1GB + 16GB) has a lower GPU turbo speed than the average tablet (416 MHz vs 695 MHz). The average tablet has GPU turbo speed of 695 MHz.
75% lower maximum RAM capacity
Lenovo Ideatab A2109 (1GB + 16GB) has less maximum RAM than the average tablet (1 GB vs 4 GB). The average tablet supports up to 4 GB of RAM.
Supports older OpenGL ES version
Lenovo Ideatab A2109 (1GB + 16GB) supports a lower OpenGL ES version than the average tablet (2 vs 3.2). The average tablet supports OpenGL ES version 3.2.
1 fewer memory channels
Lenovo Ideatab A2109 (1GB + 16GB) has less memory channels than the average tablet (1 vs 2). The average tablet has 2 memory channels.
Inferior display type
Lenovo Ideatab A2109 (1GB + 16GB) has an inferior display type compared to the average tablet (LCD vs IPS LCD). 0% of tablets use the superior display type.
181 nits lower peak brightness
Lenovo Ideatab A2109 (1GB + 16GB) has a lower peak brightness than the average tablet (220 nits vs 401 nits). The average tablet reaches 401 nits peak brightness.
25% lower pixel density
Lenovo Ideatab A2109 (1GB + 16GB) has a lower pixel density than the average tablet (168 ppi vs 224 ppi). The average tablet has pixel density of 224 ppi.
Lower screen resolution
Lenovo Ideatab A2109 (1GB + 16GB) has a lower screen resolution than the average tablet (1280×800 vs 1920×1200). The average tablet has a resolution of 1920×1200.
Worse display glass type
Lenovo Ideatab A2109 (1GB + 16GB) uses weaker display glass than the average tablet (Chemically Strengthened Glass vs Corning Gorilla Glass). Display glass choice still varies across tablets.
56 ppi lower screen sharpness
Lenovo Ideatab A2109 (1GB + 16GB) has a lower screen sharpness than the average tablet (168 ppi vs 224 ppi). The average tablet has screen sharpness of 224 ppi.
1.1 inches smaller screen size
Lenovo Ideatab A2109 (1GB + 16GB) has a lower screen size than the average tablet (9 inches vs 10.1 inches). The average tablet has screen size of 10.1 inches.
3.7 MP lower front camera megapixels
Lenovo Ideatab A2109 (1GB + 16GB) has less front camera megapixels than the average tablet (1.3 MP vs 5 MP). The average tablet has 5 MP front camera resolution.
5 MP lower main camera megapixels
Lenovo Ideatab A2109 (1GB + 16GB) has a lower-resolution main camera than the average tablet (3 MP vs 8 MP). The average tablet has a 8 MP main camera.
No HDR photo mode
Lenovo Ideatab A2109 (1GB + 16GB) does not have HDR photo mode, the average tablet does. 80.2% of tablets support HDR photo mode.
2 hours shorter battery life
Lenovo Ideatab A2109 (1GB + 16GB) offers shorter battery life than the average tablet (8 hours vs 10 hours). The average tablet offers 10 hours of battery life.
web browsing
44.4% slower charging speed
Lenovo Ideatab A2109 (1GB + 16GB) supports slower charging than the average tablet (10 W vs 18 W). The average tablet supports charging speed of 18 W.
9.1% smaller battery capacity
Lenovo Ideatab A2109 (1GB + 16GB) has a lower battery capacity than the average tablet (6,000 mAh vs 6,600 mAh). The average tablet battery has capacity of 6,600 mAh.
Lacks USB Type-C
Lenovo Ideatab A2109 (1GB + 16GB) lacks a USB Type-C port, the average tablet includes one. 51.8% of tablets use USB Type-C.
USB Type-C port is not present.
No LTE support
Lenovo Ideatab A2109 (1GB + 16GB) does not support LTE, the average tablet does. 63.3% of tablets support LTE.
Older Wi-Fi version
Lenovo Ideatab A2109 (1GB + 16GB) uses an older Wi-Fi version than the average tablet (Wi-Fi 4 (802.11n) vs Wi-Fi 5 (802.11ac)). The average tablet uses Wi-Fi Wi-Fi 5 (802.11ac).
Older Bluetooth version
Lenovo Ideatab A2109 (1GB + 16GB) uses an older Bluetooth version than the average tablet (3 vs 5.0). The average tablet uses Bluetooth 5.0.
Bluetooth version: 3.0.
No cellular module
Lenovo Ideatab A2109 (1GB + 16GB) does not have a cellular module, the average tablet does. 59.7% of tablets include a cellular module.
Fewer Wi-Fi bands
Lenovo Ideatab A2109 (1GB + 16GB) supports fewer Wi-Fi bands than the average tablet (2.4GHz vs 2.4GHz/5GHz). The average tablet supports 2.4GHz/5GHz Wi-Fi bands.
Supported Wi-Fi bands: 2.4GHz.
No ambient light sensor
Lenovo Ideatab A2109 (1GB + 16GB) does not include an ambient light sensor, the average tablet does. 68.1% of tablets include an ambient light sensor.
Ambient light sensor support is not confirmed by the stronger sources.
No split-screen
Lenovo Ideatab A2109 (1GB + 16GB) does not support split-screen, the average tablet does. 72.1% of tablets support split-screen.
trusted_yes
No picture-in-picture
Lenovo Ideatab A2109 (1GB + 16GB) does not support picture-in-picture, the average tablet does. 61.1% of tablets support picture-in-picture.
No camera/mic privacy toggles
Lenovo Ideatab A2109 (1GB + 16GB) lacks camera and microphone privacy toggles, the average tablet includes them. 53% of tablets offer these toggles.
No location privacy controls
Lenovo Ideatab A2109 (1GB + 16GB) does not offer location privacy controls, the average tablet does. 75.2% of tablets include location privacy features.
trusted_sources_support_no
Lacks multi-user mode
Lenovo Ideatab A2109 (1GB + 16GB) does not support multi-user mode, the average tablet does. 71.9% of tablets allow multiple user profiles.
Lacks dark mode
Lenovo Ideatab A2109 (1GB + 16GB) does not support dark mode, the average tablet does. 56.6% of tablets have dark mode.
3.65 mm thicker
Lenovo Ideatab A2109 (1GB + 16GB) is thicker than the average tablet (11.7 mm vs 8 mm). The average tablet is 8 mm thick.
No keyboard accessory
Lenovo Ideatab A2109 (1GB + 16GB) does not support a keyboard accessory, the average tablet does. 83.4% of tablets support a keyboard accessory.
16.3% heavier
Lenovo Ideatab A2109 (1GB + 16GB) is heavier than the average tablet (570 g vs 490 g). The average tablet weighs 490 g.
7 years older release date
Lenovo Ideatab A2109 (1GB + 16GB) is an older model than the average tablet (2012 vs 2019).
August 2012
Lacks USB Type-C
Lenovo Ideatab A2109 (1GB + 16GB) lacks a USB Type-C port, the average tablet includes one. 51.8% of tablets use USB Type-C.
USB Type-C port is not present.
What it is: A modern, reversible connector used for charging, data transfer, and sometimes audio or video output.
When it matters: When you want a reversible cable that handles charging, data, and accessories universally.
Importance: MEDIUM
Lenovo Ideatab A2109 (1GB + 16GB) lacks a USB Type-C port, the average tablet includes one. 51.8% of tablets use USB Type-C.
3 GB less RAM
Lenovo Ideatab A2109 (1GB + 16GB) has less RAM capacity than the average tablet (1 GB vs 4 GB). The average tablet has 4 GB of RAM.
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: >=8 GB
Lenovo Ideatab A2109 (1GB + 16GB) has less RAM capacity than the average tablet (1 GB vs 4 GB). The average tablet has 4 GB of RAM.1 GB vs 4 GB
3.7 MP lower front camera megapixels
Lenovo Ideatab A2109 (1GB + 16GB) has less front camera megapixels than the average tablet (1.3 MP vs 5 MP). The average tablet has 5 MP front camera resolution.
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: >=8 MP
Lenovo Ideatab A2109 (1GB + 16GB) has less front camera megapixels than the average tablet (1.3 MP vs 5 MP). The average tablet has 5 MP front camera resolution.1.3 MP vs 5 MP
No LTE support
Lenovo Ideatab A2109 (1GB + 16GB) does not support LTE, the average tablet does. 63.3% of tablets support LTE.
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
Lenovo Ideatab A2109 (1GB + 16GB) does not support LTE, the average tablet does. 63.3% of tablets support LTE.
40% lower CPU speed
Lenovo Ideatab A2109 (1GB + 16GB) has a lower CPU speed than the average tablet (1.2 GHz vs 2 GHz). The average tablet has CPU speed of 2 GHz.
What it is: The clock speeds used by the processor cores.
When it matters: When you use demanding apps, multitask often, or want stronger day-to-day performance.
Importance: MEDIUM
Lenovo Ideatab A2109 (1GB + 16GB) has a lower CPU speed than the average tablet (1.2 GHz vs 2 GHz). The average tablet has CPU speed of 2 GHz.1.2 GHz vs 2 GHz
Worse GPU
Lenovo Ideatab A2109 (1GB + 16GB) uses the ULP GeForce GPU, while the average tablet uses the stronger Mali-G51. GPU choice is one of the main performance differences between tablets.
What it is: The official model name of the graphics processor used in the tablet.
When it matters: When you care about gaming, graphics-heavy apps, or how strong the tablet's graphics hardware is overall.
Importance: HIGH
Lenovo Ideatab A2109 (1GB + 16GB) uses the ULP GeForce GPU, while the average tablet uses the stronger Mali-G51. GPU choice is one of the main performance differences between tablets.ULP GeForce vs Mali-G51
2.86x larger process node
Lenovo Ideatab A2109 (1GB + 16GB) uses a larger process node than the average tablet (40 nm vs 14 nm). The average tablet uses a process node of 14 nm.
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: <7 nm
Lenovo Ideatab A2109 (1GB + 16GB) uses a larger process node than the average tablet (40 nm vs 14 nm). The average tablet uses a process node of 14 nm.40 nm vs 14 nm
Lacks big.LITTLE architecture
Lenovo Ideatab A2109 (1GB + 16GB) does not use a big.LITTLE architecture, the average tablet does. 52.2% of tablets use a big.LITTLE architecture.
What it is: A heterogeneous CPU design that combines high-performance cores ("big") with energy-efficient cores ("LITTLE") to balance performance and power consumption.
When it matters: When you want a balance of battery life for light tasks and power for heavy tasks.
Importance: MEDIUM
Lenovo Ideatab A2109 (1GB + 16GB) does not use a big.LITTLE architecture, the average tablet does. 52.2% of tablets use a big.LITTLE architecture.

Software & Features

Graphic comparison of Lenovo Ideatab A2109 (1GB + 16GB) and other tablets

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Third-party reviews

United States

(Reviews last updated: May 2026)

What customers like about Lenovo Ideatab A2109 (1GB + 16GB)?

Powerful quad-core NVIDIA Tegra 3 processor provides snappy performance for daily tasks and gaming
Durable build quality featuring a brushed aluminum back that feels solid and premium
Includes essential connectivity and expansion options like a microSD card slot and micro-HDMI port
Reliable battery life that can last through a full day of normal usage or around 7–10 hours of continuous video/browsing
Competitive budget-friendly price point for a 9-inch tablet
Surprisingly loud and clear speakers that outperform many other budget tablets

What customers dislike about Lenovo Ideatab A2109 (1GB + 16GB)?

Subpar TN display with poor color reproduction, grainy resolution, and extremely narrow viewing angles
Chunky and heavy design at 0.5 inches thick, making it less portable and tiring to hold for long periods
Poor camera performance, specifically low-frame-rate video recording and grainy still images
Hidden and difficult-to-access microSD card slot located under a hard-to-pry plastic strip
Loaded with a significant amount of pre-installed bloatware that can occasionally cause interface lag
Lack of standard accessories and support compared to more popular rivals like the Google Nexus 7

Expert reviews

uk.pcmag.com

16/05/2014

Summary of the review

Lenovo IdeaTab A2109 - PCMag.com Are you looking for software updates or technical guides for this specific tablet model as well?

The PCMag review of the 9-inch Lenovo IdeaTab A2109 describes it as a budget-friendly but middling tablet featuring a 1.3GHz Nvidia Tegra 3 processor, micro HDMI, and microSD card slots. While praised for its, at the time, "zippy" performance and useful physical ports, the 2012 device faced stiff competition from sleeker, more capable rivals. Significant drawbacks included poor viewing angles on the display, a thick, heavy design, and disappointing 6-hour-and-46-minute battery life. Furthermore, the tablet was criticized for subpar, noisy camera quality, weak speakers, and, ultimately, a lack of compelling features to make it stand out in its class. For more details, visit PCMag UK.

tabletpccomparison.net

18/02/2020

Summary of the review

Lenovo IdeaTab A2109 Review (Updated 2021)

The Lenovo IdeaTab A2109 is a 9-inch Android tablet featuring a durable brushed aluminum body and a powerful Nvidia Tegra 3 processor that delivers smooth performance for gaming and everyday tasks. It boasts valuable connectivity features often omitted in budget devices, including a micro-HDMI port and expandable microSD storage, alongside a respectable 8 to 10-hour battery life. However, the tablet is held back by its TN (twisted nematic) display, which suffers from poor color reproduction and extremely narrow viewing angles that darken when tilted. Additionally, the device is criticized for being relatively heavy and thick compared to competitors, featuring a mediocre 3MP rear camera, and having somewhat harsh-sounding stereo speakers. Running a mostly stock version of Android 4.0, the A2109 offers a solid, functional experience, but the underwhelming screen panel often limits its appeal compared to IPS-based alternatives.

computing.co.uk

18/01/2013

Summary of the review

Lenovo IdeaTab A2109 review - Computing

The Lenovo IdeaTab A2109 is a budget-friendly tablet featuring solid build quality, expandable microSD storage, and a capable Nvidia Tegra 3 quad-core processor that offers snappy performance and good battery life. While functioning as a solid alternative to the Nexus 7, the device is hindered by a 9.0-inch display that lacks vibrancy, suffers from poor viewing angles, and utilizes a less-responsive four-point touch system. Additionally, the review notes a subpar 3MP camera and a generally unappealing, "boxy" custom Android interface. Computing UK

uk.pcmag.com

17/10/2012

Summary of the review

Lenovo IdeaTab A2109 - Review 2012 - PCMag UK

The Lenovo IdeaTab A2109 is a budget-focused 9-inch Android tablet featuring a durable, brushed-aluminum design and a powerful quad-core 1.2GHz Nvidia Tegra 3 processor. Key advantages include rapid, responsive performance for daily tasks and gaming, alongside practical connectivity options like micro-HDMI, micro-USB, and a microSD card slot. Significant drawbacks include a mediocre 1,280-by-800-pixel display that uses lower-quality TN panel technology, resulting in poor viewing angles and washed-out colors. Additionally, the tablet is described as "chunky" and "thick," offering a less premium feel compared to competitors. Its 3-megapixel rear camera also delivers poor 1080p video quality with high noise. Ultimately, the PCMag UK review labels the A2109 a "middle-of-the-road" device that, despite its zippy performance, fails to compete with alternatives like the Nexus 7 due to its inferior screen and bulky design. Its battery life falls short of top contenders, making it hard to recommend in a crowded market.

androidcommunity.com

09/10/2012

Summary of the review

Lenovo IdeaTab A2109 Review - Android Community

The Android Community review of the Lenovo IdeaTab A2109 highlights it as a budget-friendly 9-inch tablet featuring a durable brushed aluminum back and a powerful NVIDIA Tegra 3 quad-core processor for strong performance and gaming. Key advantages include versatile connectivity with micro-HDMI and microSD ports, along with a decent build quality. However, significant drawbacks, or cons, include a poor TN display with narrow viewing angles, a bulky design, and underwhelming camera quality. While performance is a high point, the subpar screen and lower battery life compared to rivals make it a hard recommendation over contemporaries like the Nexus 7.

cnet.com

08/10/2012

Summary of the review

Lenovo IdeaTab A2109 review: A swift tablet with a bummer screen

The Lenovo IdeaTab A2109 is a 9-inch, budget-friendly Android tablet featuring a fast Nvidia Tegra 3 quad-core processor that offers strong performance for gaming and multitasking. Key advantages include its swift responsiveness, a micro-HDMI port, and a microSD card slot for storage expansion. However, significant drawbacks noted by CNET include a thick, bulky design and a disappointing display with narrow viewing angles that cause colors to wash out, alongside a 3-megapixel camera with sluggish, low-frame-rate video recording. The tablet also launched with older Android 4.0 software.

androidpolice.com

06/10/2012

Summary of the review

Lenovo IdeaTab A2109 Review: The Name Is About As Good As The Tablet

The 2012 Android Police review of the Lenovo IdeaTab A2109 highlights a device with strong NVIDIA Tegra 3 quad-core performance, impressive speakers, and a durable build, but it is severely limited by a poor display. While the $259–$299 tablet offers high-end gaming capabilities and a microSD slot, the 9-inch 1280x800 panel suffers from washed-out colors, a heavy blue tint, and extremely narrow viewing angles. The review ultimately advises against purchasing the bulky, heavy device, deeming it a "slab of bad decisions" due to its subpar screen and significant pre-installed bloatware.

phonearena.com

04/09/2012

Summary of the review

Lenovo IdeaTab A2109 Review - PhoneArena

The Lenovo IdeaTab A2109 is a budget-conscious 9-inch tablet featuring a 1.2GHz quad-core NVIDIA Tegra 3 processor and 1GB of RAM, which provide a responsive experience, along with a durable brushed-metallic chassis, microSD storage expansion, and a microHDMI port. However, significant cons include a 1280 x 800 TN display with poor viewing angles and light bleed, a bulky design that is 0.5 inches thick, and weak speakers. Furthermore, the tablet features a poor 3-megapixel rear camera and produces barely usable 12 fps 1080p video, making the screen and camera quality major drawbacks despite the solid performance.

notebookcheck.net

12/10/2012

Summary of the review

Lenovo IdeaPad A2109 - Notebookcheck.net External Reviews

The Lenovo IdeaTab A2109 is a 9-inch, budget-focused Android tablet that offers robust, fast performance via its quad-core NVIDIA Tegra 3 processor and features a sturdy build quality with useful inclusions like a micro-HDMI port and microSD slot. However, the device is severely limited by a 1280x800 display that suffers from very narrow viewing angles, low contrast, and poor visibility outdoors due to high screen reflectivity. Additional drawbacks include a bulky design and poor camera performance, making the tablet a tough sell, despite its solid battery life and competitive price point, due to these significant display flaws. Copy

sueddeutsche.de

22/11/2012

Summary of the review

Stiftung Warentest prüft Tablets: Lenovo IdeaTab A2109

In a late 2012 assessment, Stiftung Warentest ranked the Samsung Galaxy Note 10.1 above the Apple iPad 3, highlighting superior versatility, productivity features, and the integrated S Pen stylus. The Galaxy Note was praised for its functional design, including expandable storage and a lighter, slimmer profile, though it fell short of the iPad 3's high-definition Retina display with a lower 1280 x 800 resolution. Conversely, the iPad 3 maintained an edge in display quality and app ecosystem, despite being heavier and lacking the creative, multi-tasking capabilities of the Samsung device. For more details, visit the Stiftung Warentest review as reported by Süddeutsche Zeitung.

hifitest.de

29/01/2013

Summary of the review

Lenovo IdeaTab 2109A - Tablets im Test - sehr gut

The Lenovo IdeaTab S2109A-F is a 9.7-inch Android tablet featuring a premium, robust unibody design with excellent haptics, notable for its four SRS TruMedia speakers, micro-HDMI, and microSD expansion. It offers a 10-hour battery life for video playback but faces limitations with a 1.0 GHz dual-core processor and a lower-resolution 1024 x 768 display that falls short of competitive alternatives. While suitable for media consumption, its aging internals and lack of a rear-facing camera make it a middle-of-the-road option compared to faster, higher-resolution devices, according to reviews from PCMag and MobileTechReview. For more details, visit MobileTechReview.

01net.com

28/11/2012

Summary of the review

Test: Puissante, la tablette 9 pouces de Lenovo, mais quel piètre écran

The 01net.com review highlights the Lenovo IdeaTab A2109 as a contradiction, featuring strong processing power in a 9-inch form factor that excels at demanding tasks. However, this performance is severely undermined by a poor-quality display, which the review describes as dull with restricted viewing angles and low contrast. 01net.comPros include the tablet's impressive raw capabilities and efficiency, making it suitable for performance-intensive applications where screen quality is secondary. Other sources indicate that this segment of Lenovo tablets often delivers good value, featuring decent build quality and optimized audio capabilities. Conversely, the cons are headlined by a disappointing screen that received a 1.5/5 rating for its lack of brightness, narrow angles, and coarse, 1340x800 resolution. These major display flaws, alongside weak camera performance, make the device a difficult recommendation despite its speed.

notebookcheck.nl

12/10/2012

Summary of the review

Review Lenovo IdeaTab A2109A Tablet | Notebookcheck Budget Performer

The Lenovo IdeaPad A2109 is a budget-oriented 9-inch tablet powered by an NVIDIA Tegra 3 processor, offering snappy performance for daily tasks and gaming, alongside a robust build featuring a metal roll cage. Key advantages include loud stereo speakers with SRS TruMedia and a versatile port selection, such as micro-HDMI and microSD, although the 580g design is relatively bulky. The primary drawback is the mediocre 1280x800 TN display, which suffers from narrow viewing angles and poor color reproduction, coupled with underwhelming camera performance. Despite these display issues, the tablet provides solid 7-to-8-hour battery life and, while often overshadowed by contemporaries like the Nexus 7, remains a functional option for users prioritizing physical durability in a 9-inch form factor.

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