Bigme B6 Color E-Reader, Colour eBook Readers vs PocketBook Era Color Ereader -
Updated August 2026 — Bigme B6 Color E-Reader, Colour eBook Readers wins on portability and display, PocketBook Era Color Ereader - wins on water resistance.
The Bigme B6 Color E-Reader offers better performance and value, while the PocketBook Era provides a larger display and waterproof features.
Why Bigme B6 Color E-Reader, Colour eBook Readers is better
Price
Bigme is $184.97, significantly cheaper than PocketBook's $269.00.
Storage
Bigme offers 64GB internal storage plus microSD expansion, while PocketBook has 32GB.
Performance
Bigme features an Octa-Core processor and 4GB RAM for better multitasking.
Why PocketBook Era Color Ereader - is better
Display Size
PocketBook has a larger 7-inch display compared to Bigme's 6-inch.
Waterproof
PocketBook is IPX8 waterproof, providing better durability.
Smartlight
PocketBook includes SMARTlight technology for adjustable brightness.
Overall score
Specifications
| Spec | Bigme B6 Color E-Reader, Colour eBook Readers | PocketBook Era Color Ereader - |
|---|---|---|
| Processor | Octa-Core | Quad-Core |
| RAM | 4GB | 2GB |
| Audio Support | Yes | Yes |
| Bluetooth | Yes | Yes |
| Wi-Fi | Dual-band | Single-band |
| Text-to-Speech | Yes | Yes |
Dimension comparison
Design and Display
When it comes to design and display, the Bigme B6 Color E-Reader features a 6-inch color E-ink Kaleido display, while the PocketBook Era Color Ereader comes with a larger 7-inch display. The Bigme B6's screen has a resolution of 300 PPI, providing clear text and vivid images, which is ideal for extended reading sessions. In contrast, the PocketBook Era's Kaleido 3 screen offers sharp black-and-white text alongside vibrant colors, making it suitable for various content types, including ebooks and comics. The difference in screen size may appeal to users who prefer a larger viewing area, while the Bigme's smaller size enhances portability.
Performance and Storage
The Bigme B6 Color E-Reader is equipped with an Octa-Core processor, 4GB of RAM, and 64GB of internal storage, making it capable of handling multiple applications and accommodating around 40,000 books. On the other hand, the PocketBook Era features 32GB of internal memory, which is less than the Bigme's storage but still ample for most users. The Bigme also allows for expansion via microSD card up to 1TB, offering significantly more flexibility for those who require additional space. The performance of both devices is tailored for reading, but the Bigme offers a more robust multitasking capability.
Features and Functionality
In terms of features, the Bigme B6 offers a versatile reading experience with its support for third-party apps and advanced functionalities like AI GPT summarization and translation. It also includes a voice recorder and audiobook translator, making it much more than a traditional e-reader. The PocketBook Era focuses on enhancing the reading experience with its SMARTlight technology, which adjusts brightness and color temperature for eye comfort. It also features a Text-to-Speech function, turning ebooks into audiobooks. While both devices have unique features, the Bigme's broader capabilities may cater to users looking for more than just reading.
Connectivity
Connectivity options are another area where the Bigme B6 stands out. It supports both 2.4G and 5G Wi-Fi connections, along with Bluetooth, allowing for seamless interaction with various devices and applications. Meanwhile, the PocketBook Era also includes Bluetooth and Wi-Fi connectivity, but it comes with additional features like PocketBook Cloud and Dropbox integration for easy syncing and transferring of content. Both devices provide solid connectivity, but the Bigme's dual-band Wi-Fi may offer faster internet access, which is beneficial for users who frequently download content.
Battery Life
Battery life is a critical aspect of any e-reader, and both the Bigme B6 and PocketBook Era have been designed for long-lasting use. The Bigme B6 claims to provide a battery life that can last for several weeks, depending on usage, while the PocketBook Era touts a battery that lasts up to one month on a single charge. This means that while both devices are impressive in this category, the Bigme’s extended battery life can be particularly advantageous for avid readers who want to minimize downtime.
Price Point
In terms of price, the Bigme B6 Color E-Reader is currently priced at $184.97, making it about 31% cheaper than the PocketBook Era, which retails for $269.00. This significant price difference may influence budget-conscious consumers who are looking for a robust e-reader without breaking the bank. While the PocketBook Era offers certain premium features, the Bigme delivers substantial value for its price, especially given its enhanced performance and capabilities.
Customer Reception
Customer reception can often provide insights into product performance, and both devices have their respective sales ranks, with the Bigme B6 at 19,756 and the PocketBook Era at 62,280. The higher sales rank of the Bigme suggests that it may be more popular among consumers, possibly due to its lower price and versatile features. While sales rank alone doesn’t determine quality, it can reflect customer satisfaction and market demand.
Which should you buy?
Choosing between the Bigme B6 Color E-Reader and the PocketBook Era ultimately depends on your specific needs and preferences. If you prioritize a larger display, waterproof features, and an intuitive reading experience with Smartlight technology, the PocketBook Era may be the right choice for you. However, if you are looking for a more budget-friendly option with robust performance, extensive storage capabilities, and versatile functionalities, the Bigme B6 is likely the better fit. Consider what features matter most to you, as both devices offer unique advantages that cater to different types of readers.

