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BOOX Note Air 5 C vs BOOX Note Max 13.3 Monochrome: Spec Comparison

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This boox note air 5 c vs note max 13 3 monochrome comparison focuses on two distinct e-ink tablets. Both devices share 6GB of RAM and support third-party Android apps. They also both feature BOOX stylus compatibility with 4,096 pressure levels. The main difference lies in their display technology and size. The Note Air 5 C offers color on a 10.3-inch screen. The Note Max provides a larger, monochrome 13.3-inch display without a front light.

Key differences

AspectBOOX Note Air 5 C 10.3" Color E-Ink TabletBOOX Note Max 13.3 Monochrome ePaper Tablet
Screen Size10.3"13.3"
Display TypeKaleido 3 (Color)HD E Ink (Monochrome)
Front LightYes (CTM Warm/Cold)No
Storage64GB128GB
ConnectivityWi-Fi + BT 5.1Wi-Fi + BT 5.0
Weight430 g615 g

Which one should you choose?

Choose BOOX Note Air 5 C 10.3" Color E-Ink Tablet if

  • You need color display for charts or comics.
  • You prefer a lighter device with a front light for reading in low light.
  • You want the latest Bluetooth 5.1 standard.

Choose BOOX Note Max 13.3 Monochrome ePaper Tablet if

  • You want a larger 13.3-inch screen for extensive note-taking.
  • You need more internal storage with 128GB capacity.
  • You prefer monochrome e-ink for sharper black-and-white text.

Verdict: Choose the Note Air 5 C if you require color capabilities and a front light for versatile reading. The Note Max is better if you prioritize a larger monochrome canvas and double the storage space. Both offer robust performance with 6GB of RAM.

Screen Size and Display Specs

Screen size

Edge: BOOX Note Max 13.3 Monochrome ePaper Tablet

The BOOX Note Max 13.3 offers a significantly larger 13.3-inch display compared to the Note Air 5 C's 10.3-inch screen. This extra real estate provides more horizontal space for reading documents or side-by-side note-taking. The larger panel on the Note Max allows for less scrolling when reviewing wide PDFs. The Note Air 5 C remains more compact and portable, fitting easier into standard bags. You will notice the physical difference in dimensions immediately, with the Note Max measuring 11.3 by 9.6 inches versus the Air 5 C's 8.9 by 7.6 inches. The size difference impacts how you hold and carry each device during daily use.

Display type

Edge: BOOX Note Air 5 C 10.3" Color E-Ink Tablet

The Note Air 5 C features a Kaleido 3 color e-ink screen, while the Note Max 13.3 uses a monochrome HD E Ink panel. Color displays inherently have lower resolution for color pixels, with the Air 5 C offering 150 ppi for color versus 300 ppi for black and white. The Note Max maintains a crisp 300 ppi across its entire 3200 by 2400 resolution. If you need to view color charts or illustrations, the Air 5 C is the necessary choice. For pure text clarity and document reading, the monochrome Note Max provides sharper text rendering without the color filter degradation.

Storage capacity

Edge: BOOX Note Max 13.3 Monochrome ePaper Tablet

Internal storage differs between the two models, with the Note Max 13.3 providing 128GB of ROM. The Note Air 5 C comes with 64GB of storage. Both devices include 6GB of RAM for multitasking. The larger storage on the Note Max allows you to keep more books, documents, and third-party apps locally. This is useful if you do not rely on cloud storage for your library. The Air 5 C offers sufficient space for most users, but the Note Max gives you double the capacity for media and files without needing to manage space as frequently.

Front light

Edge: BOOX Note Air 5 C 10.3" Color E-Ink Tablet

The Note Air 5 C includes a front light with CTM, allowing you to adjust color temperature for warm and cold lighting. This feature helps reduce eye strain in low-light conditions. The Note Max 13.3 does not have a front light. This means you must have external ambient light to read the Note Max comfortably in the dark. If you read primarily in bed or in dim environments, the Air 5 C is more versatile. For outdoor use or bright office settings, the lack of a front light on the Note Max is less of a concern.

Weight and build

Edge: BOOX Note Air 5 C 10.3" Color E-Ink Tablet

Weight and physical dimensions vary considerably between the two tablets. The Note Air 5 C weighs approximately 430 grams or 15.2 ounces. The Note Max 13.3 is heavier at about 615 grams or 21.7 ounces. The larger screen and battery contribute to the increased weight of the Note Max. You will feel the difference when holding either device for extended periods. The Air 5 C is easier to hold with one hand, while the Note Max is better suited for desk use. Both devices feature glass screens with flat cover-lenses for durability and writing consistency.

Which BOOX tablet fits your needs

Readers who want color and portability

Our pick: BOOX Note Air 5 C 10.3" Color E-Ink Tablet

The Note Air 5 C includes a 10.3-inch Kaleido 3 display with 4,096 colors. It weighs only 430 grams, making it easy to hold for long periods. You get a front light with CTM for reading in low light. The 64GB storage and Wi-Fi connectivity support your daily digital habits without bulk.

Users needing large monochrome workspace

Our pick: BOOX Note Max 13.3 Monochrome ePaper Tablet

The Note Max 13.3 provides a massive 13.3-inch black and white screen with 300 ppi resolution. It features 128GB of storage for extensive files. The 2.8GHz octa-core processor ensures smooth performance for multitasking. This larger format is ideal for detailed document review and side-by-side note-taking without color distractions.

Those prioritizing storage and speed

Our pick: BOOX Note Max 13.3 Monochrome ePaper Tablet

Both devices have 6GB of RAM, but the Note Max offers 128GB of internal storage compared to the Air 5 C's 64GB. The Max also uses a faster 2.8GHz processor. If you store many large PDFs or apps, the extra space and processing power on the larger monochrome screen provide better utility.

The products compared

BOOX Note Air 5 C 10.3" Color E-Ink Tablet

Best for: portable color e-paper note-taking

Screen Size
10.3"
Storage Capacity
64GB
Display Type
Kaleido 3
Processor
Octa-core + BSR
Connectivity
Wi-Fi + BT 5.1
RAM
6GB

View on Amazon: BOOX Note Air 5 C 10.3" Color E-Ink Tablet Affiliate link

The BOOX Note Air 5 C is a 10.3-inch color e-paper tablet featuring Kaleido 3 technology. It offers 6GB of RAM and 64GB of storage for running Android 15 apps. The device includes a front light with warm and cold adjustment, Bluetooth 5.1, and a microSD card slot. This model suits users who need a portable color display for documents and creative work without the bulk of larger screens.

Pros

  • 10.3-inch Kaleido 3 color display with 4,096 colors
  • 6GB RAM and 64GB internal storage
  • Android 15 OS supports third-party apps
  • Front light with CTM warm and cold adjustment
  • Includes microSD card slot and USB-C port

Cons

  • Color resolution is lower at 150 ppi compared to black and white
  • E Ink technology results in slower refresh rates than LCD screens
  • Screen appears darker or grayer than traditional LCD or LED displays

Good fit if

  • You need a portable color e-paper tablet for note-taking
  • You want to run Android apps on an e-ink device
  • You prefer a lighter 10.3-inch form factor over larger screens

Skip if

  • You require high-speed refresh rates for video or gaming
  • You need a bright, high-contrast LCD or LED display
  • You only need black and white text without color capability

Verdict: BOOX Note Air 5 C 10.3" Color E-Ink Tablet is a capable color e-paper device for users who prioritize portability and app support over maximum screen brightness or refresh speed.

BOOX Note Max 13.3 Monochrome ePaper Tablet

Best for: large-format monochrome document reading and note-taking

Screen Size
13.3"
Storage Capacity
128GB
Display Type
HD E Ink
Processor
2.8GHz Octa-core
Connectivity
Wi-Fi + BT 5.0
RAM
6GB

View on Amazon: BOOX Note Max 13.3 Monochrome ePaper Tablet Affiliate link

The BOOX Note Max 13.3 E-Ink Tablet is a large-format digital notebook running Android 13. Its 13.3-inch monochrome display delivers a 3200 by 2400 resolution at 300 ppi for sharp text. A 2.8GHz octa-core processor, 6GB of RAM, and 128GB of storage handle third-party applications. This device suits you if you annotate full-size PDFs and take extensive notes.

Pros

  • 13.3-inch screen with 3200 by 2400 resolution at 300 ppi
  • 2.8GHz octa-core processor paired with 6GB RAM
  • 128GB internal storage for files and applications
  • Stylus input supporting 4,096 levels of pressure sensitivity

Cons

  • Monochrome display does not show color content
  • Body weight of approximately 615 grams limits comfortable one-handed use

Good fit if

  • You need a 13.3-inch screen to read letter-sized PDFs without zooming
  • You require 128GB of internal storage for large document libraries

Skip if

  • You want a color screen for viewing charts or color illustrations
  • You prefer a compact, lightweight reader designed for one-handed travel

Verdict: BOOX Note Max 13.3 E-Ink Tablet gives academic researchers and professionals an expansive monochrome workspace for marking up full-scale documents.

Specifications side by side

Spec BOOX Note Air 5 C 10.3" Color E-Ink Tablet BOOX Note Max 13.3 Monochrome ePaper Tablet
Screen Size 10.3" 13.3"
Storage Capacity 64GB 128GB
Display Type Kaleido 3 HD E Ink
Processor Octa-core + BSR 2.8GHz Octa-core
Connectivity Wi-Fi + BT 5.1 Wi-Fi + BT 5.0
RAM 6GB 6GB
Stylus Compatibility BOOX stylus BOOX stylus touch
Storage not stated 128GB
Features not stated Front Light
Dimensions 3.54 × 2.36 × 0.08 inches 10 × 8 × 0.1 inches
Weight 15.2 ounces 2.56 pounds
Model BOOX NOTE AIR 6C Note Max
Size not stated 13.3 inches

Frequently asked questions

Which BOOX tablet is lighter and easier to carry?

The BOOX Note Air 5 C is significantly lighter and more portable. It weighs 15.2 ounces, which is roughly 430 grams. In contrast, the Note Max 13.3 weighs 2.56 pounds. The Air 5 C also has a thinner profile at 0.08 inches thick. This makes it much easier to hold for long reading sessions or carry in a bag.

Does the Note Max 13.3 have more storage space?

Yes, the BOOX Note Max 13.3 Monochrome includes 128GB of internal storage. The provided specifications for the Note Air 5 C do not list its storage capacity. If you need ample space for large documents and apps, the Note Max offers a confirmed 128GB option. This ensures you can store extensive libraries without running out of room quickly.

Which device is better for reading large documents side by side?

The BOOX Note Max 13.3 is the better choice for large documents. Its 13.3-inch display provides significantly more horizontal space than the 10.3-inch screen on the Note Air 5 C. This extra real estate allows you to view two columns of text or reference materials simultaneously. It is ideal for users who prioritize screen size over portability.

Do both tablets support front lighting for dark environments?

The BOOX Note Max 13.3 explicitly features a front light, allowing you to read in low-light conditions. The specifications for the Note Air 5 C do not mention front lighting capabilities. You should check the full product details for the Air 5 C to confirm if it includes this feature. The Note Max guarantees this functionality for comfortable night reading.

Are both tablets compatible with the same stylus?

Both devices support BOOX stylus compatibility with 4,096 pressure levels. This means you can use the same pen for precise note-taking and drawing on either tablet. The pressure sensitivity allows for natural line variation. You do not need to buy a different stylus for each device. This shared accessory support simplifies your setup for writing and sketching.

Which tablet is physically larger and heavier?

The BOOX Note Max 13.3 is the larger and heavier device. It measures 10 inches by 8 inches and weighs 2.56 pounds. The Note Air 5 C is smaller at 3.54 inches by 2.36 inches and weighs only 15.2 ounces. The Note Max is designed for stationary use, while the Air 5 C is built for mobile handling.

See also