Bigme B6 Color eReader, E-Ink eBook Readers vs Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet
Updated August 2026 — Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet leads on stylus support and storage.
The Bigme B7 Pro offers superior performance and features compared to the B6 Color, making it the better choice for advanced users.
Why Bigme B6 Color eReader, E-Ink eBook Readers is better
Price
B6 Color is significantly cheaper.
Portability
B6 Color is more compact.
Basic Features
B6 Color is sufficient for basic reading.
Why Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet is better
Performance
B7 Pro has a faster processor.
Storage
B7 Pro offers much larger storage.
Connectivity
B7 Pro includes 4G connectivity.
Overall score
Specifications
| Spec | Bigme B6 Color eReader, E-Ink eBook Readers | Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet |
|---|---|---|
| Processor | 2.3GHz Octa-Core | 2.6GHz Octa-Core |
| Display Type | E-ink HD | E-ink Kaleido 3 |
| Wi-Fi | 2.4G/5G | 4G + Wi-Fi |
| Stylus Support | No | Yes |
| Max Storage | 1TB | 2TB |
Dimension comparison
Design and Display
The Bigme B6 Color eReader features a 6-inch display, while the Bigme B7 Pro boasts a larger 7-inch screen. The difference in size may appeal to readers who prefer a more compact device versus those who enjoy a more expansive viewing area. Both devices utilize a 300PPI E-ink display, ensuring clear text and vivid images for an excellent reading experience. However, the B7 Pro incorporates the latest Kaleido 3 technology, which enhances color reproduction and offers a true paper reading feel. This advancement may be particularly attractive to users who prioritize color clarity and quality visuals during their reading sessions.
Performance and Storage
In terms of performance, the Bigme B7 Pro outshines the B6 Color with its upgraded MediaTek Dimensity 1080 Octa-core processor running at 2.6GHz, compared to the B6's 2.3GHz processor. This results in smoother performance, especially for multitasking and using demanding applications. Additionally, the B7 Pro comes with a substantial 8GB RAM and 256GB of internal storage, allowing users to store approximately 160,000 books. In contrast, the B6 Color offers 4GB RAM and 64GB storage, accommodating around 40,000 books. This significant storage difference may influence potential buyers who require more space for their digital library.
Connectivity Options
Connectivity is another key distinction between these two eReaders. The Bigme B6 Color supports 2.4G and 5G Wi-Fi connections, along with Bluetooth, making it versatile for online usage. However, the B7 Pro includes 4G connectivity, which allows users to stay connected even when they are outside Wi-Fi range. This feature could be beneficial for those who frequently travel or prefer to read on the go. The B7 Pro's ability to support cellular connectivity represents a clear advantage for users seeking constant access to their content without relying on Wi-Fi.
Battery Life and Usability
Both the Bigme B6 Color and B7 Pro boast long battery life, allowing for weeks of reading on a single charge. However, the B7 Pro's enhanced performance and features may lead to variations in battery longevity based on usage. The B6 Color is designed with a slim profile, measuring just 6.98mm thick, making it easy to carry and handle. On the other hand, the B7 Pro supports advanced functionalities such as fast refresh rates and stylus integration, which could cater to users looking for a multifunctional device. This versatility may appeal to those who want an eReader that can also serve as a tablet.
Note-Taking and Stylus Features
The Bigme B7 Pro offers innovative note-taking capabilities with its included wireless charging stylus, enabling users to annotate documents and create notes seamlessly. In contrast, the B6 Color does not come with stylus support, limiting its functionality for users who value handwritten notes and document annotations. The B7 Pro’s borderless handwriting feature allows for a more natural writing experience. This key difference might sway students or professionals who rely on note-taking as part of their reading and studying processes.
Price Comparison
The Bigme B6 Color is priced at $184.99, making it about 57% cheaper than the Bigme B7 Pro, which retails at $427.49. This substantial price difference may attract budget-conscious consumers who are primarily interested in a straightforward eReader experience without the added features of the B7 Pro. However, for those willing to invest in advanced technology and functionalities, the B7 Pro's price may be justified given its enhanced performance and capabilities.
Customer Rankings
In terms of popularity, the Bigme B6 Color has a sales rank of 47,398, while the B7 Pro ranks slightly better at 43,333. This indicates that the B7 Pro is favored among consumers, likely due to its advanced features and larger display. However, both devices have carved out their niches in the market, appealing to different segments of eReader users. The rankings suggest a competitive landscape where each product has unique strengths.
Which should you buy?
Choosing between the Bigme B6 Color and the Bigme B7 Pro ultimately depends on your reading habits and technological needs. If you prioritize portability and a lower price point, the B6 Color is a solid choice at $184.99. However, if you seek a multifunctional device with superior performance, enhanced connectivity, and note-taking capabilities, the B7 Pro, despite its higher price at $427.49, offers significant advantages that may be worth the investment. Consider what features are most important to you to make the best decision for your reading experience.

