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Bigme B6 Color Ebook Reader, vs Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet

Updated August 2026 — Bigme B6 Color Ebook Reader, wins on portability, Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet wins on connectivity and performance.

The Bigme B7 Pro offers superior features and performance, making it the better choice for advanced users.

Why Bigme B6 Color Ebook Reader, is better

Price

B6 is significantly cheaper at $199.90.

Sales Rank

B6 has a better sales rank at 20,254.

Portability

B6 is lighter and more compact.

Why Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet is better

Display

B7 has a larger 7-inch display with 300 PPI.

Performance

B7 features an upgraded Octa-core CPU and more RAM.

Connectivity

B7 includes 4G connectivity for on-the-go access.

Overall score

Bigme B6 Color Ebook Reader,
70
Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet
90

Specifications

SpecBigme B6 Color Ebook Reader,Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet
Screen Size6 inch7 inch
RAM4GB8GB
Storage64GB256GB
OSAndroid 14Android 14
Stylus SupportNoYes

Dimension comparison

Bigme B6 Color Ebook Reader,Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet

Display Quality

When it comes to display quality, the Bigme B7 Pro Color e-Reader stands out with its 7-inch Kaleido 3 display, which boasts a higher pixel density of 300 PPI. This ensures sharper text and vibrant images, providing a true paper-like reading experience. In contrast, the Bigme B6 Color Ebook Reader features a 6-inch color E-paper display, which, while still offering a sharp reading experience, may not match the clarity and vividness of its larger counterpart. The B6's display is designed for easy reading over extended periods, but it lacks the advanced display technology found in the B7 Pro.

Performance and Storage

The Bigme B7 Pro excels in performance with its upgraded Octa-core CPU, which operates at 2.6 GHz, and a substantial 8GB of RAM. This configuration allows it to run applications smoothly and handle multitasking with ease. The device offers an impressive 256GB of internal storage, accommodating approximately 160,000 books. In comparison, the Bigme B6 offers 4GB of RAM and 64GB of storage, which, while ample for most users, is significantly less than that of the B7 Pro. Users seeking high performance and storage capacity for their reading and note-taking needs will find the B7 Pro to be a more suitable option.

Connectivity Features

Connectivity is another area where the Bigme B7 Pro shines, offering 4G global all-network capabilities. This feature allows users to stay connected even when they are away from Wi-Fi, making it a more versatile option for users who need internet access on the go. The Bigme B6, while a capable e-reader, does not have this 4G connectivity, limiting its usability in certain situations. Thus, if staying connected is a priority, the B7 Pro is clearly the better choice.

Battery Life

Both the Bigme B6 and B7 Pro are designed to provide long battery life suitable for avid readers. However, the B7 Pro has been engineered for extended use, enabling users to enjoy reading for weeks on a single charge. While specific battery life metrics are not provided, the B7 Pro's advanced features suggest that it can handle demanding tasks without draining the battery quickly. The Bigme B6 also promises durability in battery life, but the added performance features of the B7 Pro make it more likely to sustain longer usage between charges.

Note-Taking Capabilities

The Bigme B7 Pro includes a smart stylus that allows for seamless note-taking, document annotation, and creative tasks. This feature elevates the device's functionality beyond that of a traditional e-reader, appealing to users who require more interactive experiences. The B6, on the other hand, does not mention any stylus support or advanced note-taking features, making it less suitable for those who prioritize this capability. Consequently, for users who value the ability to jot down notes or make annotations, the B7 Pro is the clear winner.

Price Comparison

The Bigme B6 Color Ebook Reader is priced at $199.90, making it about 17% cheaper than the Bigme B7 Pro, which retails for $427.49. This significant price difference may attract budget-conscious consumers or those who primarily seek a basic e-reading experience. However, the B7 Pro's advanced features and specifications justify its higher price point, particularly for users who need enhanced performance, connectivity, and functionality.

Bestselling Status

In terms of sales rank, the Bigme B6 Color Ebook Reader currently holds a rank of 20,254, indicating a solid level of popularity among consumers. Conversely, the Bigme B7 Pro has a higher sales rank of 43,333, suggesting it may not be as widely purchased as its smaller sibling. The B6's better sales rank could imply that it resonates more with the average consumer, particularly those looking for straightforward e-reading capabilities without the extra features.

Which should you buy?

Deciding between the Bigme B6 Color Ebook Reader and the Bigme B7 Pro Color e-Reader ultimately depends on your personal needs and budget. If you are looking for a more affordable option with good performance for basic reading tasks, the B6 at $199.90 makes a compelling choice. However, if you desire advanced features such as a larger display, enhanced performance, 4G connectivity, and note-taking capabilities, the B7 Pro is worth the investment at $427.49. Your choice should align with how you plan to use the device and the features that matter most to you.