When it comes to choosing the perfect e-reader or digital note-taking device, BOOX offers a range of screen options, including colour e-ink screens and black-and-white (B/W) e-ink screens. Both have unique features that cater to different user needs, but how do you know which one is right for you? In this blog, we’ll compare the BOOX e-ink Colour Screens to Black and White Screens to help you make an informed decision.
Display Technology: BOOX Colour Screens vs Black and White
BOOX Colour Screens use advanced Kaleido 3 technology. This allows users to view content in 4,096 colors on a 10.3-inch screen with a Carta 1200 glass display. The vibrant colors on these screens make them ideal for viewing documents like comics, magazines, presentations, and even e-books with rich images and illustrations.
On the other hand, Black and White Screens (B/W) typically use E Ink Carta technology, offering a sharp, high-contrast reading experience with no glare, similar to reading on paper. With a resolution of 2480 x 1860 pixels (300 ppi for B/W) and 24-level greyscale, B/W screens are perfect for reading novels, PDFs, and notes with high clarity and a traditional e-paper feel.
Verdict: If you’re looking for vibrant content with colorful graphics, BOOX Colour Screens are the way to go. If you prefer a classic, paper-like reading experience, the B/W screens will meet your needs.

Reading Experience: Which is Better for Your Eyes?
Both BOOX Colour Screens and Black and White Screens are designed to be easy on the eyes, especially for long reading sessions. The E Ink technology used in both types of screens eliminates glare and mimics the look of paper, reducing eye strain compared to traditional backlit displays.
However, if you plan to read predominantly in full-color or need a more immersive experience, the colour e-ink display might be a better option for you. The rich, vibrant colours are great for graphics-heavy content like comic books or presentations, while still providing the eye comfort that E Ink is known for.
If you’re primarily reading text-based content, such as books, articles, or notes, the B/W display offers superior resolution for text and is easier on the eyes for long reading periods. The higher 300 ppi resolution also provides sharper text, making it a popular choice for avid readers.
Verdict: For eye comfort, both displays are on par. Choose colour for graphics-heavy materials or B/W for text-centric reading.

Battery Life: Colour vs Black and White
Battery life is a key consideration when choosing an e-reader, and this is where Black and White e-ink screens generally have the edge. Since Colour Screens use more power to display vibrant images and colors, the battery life tends to be shorter compared to B/W screens.
BOOX Colour e-ink Screens can last for about 7 to 10 days on a single charge with moderate use, whereas Black and White Screens can last up to 4 weeks with minimal power consumption. If you need a device that can last for extended periods without recharging, the B/W display may be more suitable.
Verdict: For longer battery life, the Black and White screens are the better option.
Use Case: When to Choose Colour vs Black and White
BOOX Colour e-ink Screens are perfect for those who:
• Read comics, magazines, or graphic novels
• View colour-coded documents, presentations, or annotations
• Want to engage with content that has more visual elements
• Prefer a richer, more dynamic screen for varied reading material
Black and White e-ink Screens are ideal for those who:
• Primarily read novels, academic papers, or text-based content
• Need a paper-like experience with higher resolution for text clarity
• Want to use the device for note-taking or journaling with minimal distraction
Verdict: If you prefer a versatile, visually dynamic screen for multimedia content, go with BOOX Colour Screens. For text-focused reading and note-taking, Black and White screens are the better choice.
BOOX E-ink Black and White

BOOX E-ink Colour

Conclusion: Which is Best for You?
Choosing between BOOX Colour Screens and Black and White Screens ultimately depends on your reading habits and what you need from your device.
Here’s a quick recap:
• BOOX Colour Screens: Ideal for vibrant, colorful content like comics, magazines, and documents with rich images.
• Black and White Screens: Best for avid readers who prioritize a traditional reading experience with sharp text clarity.
Both options offer the comfort of E Ink technology, ensuring minimal eye strain and a paper-like reading experience. Whether you’re an avid reader, a comic book enthusiast, or someone who needs to take notes and annotate documents, BOOX has a screen option that fits your needs perfectly.
Boox colour e-ink models:
GO 7
Note Air 4 C
Tab Ultra C pro
Boox black and white e-ink models:
Note Max
Palma 2
Go 6
Go 10.3
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