Bigme B6 Color E-Reader, Colour eBook Readers vs OBOOK5 eBook Readers, 4.26" Glare-Free Display,
Updated August 2026 — Bigme B6 Color E-Reader, Colour eBook Readers wins on performance and audio, OBOOK5 eBook Readers, 4.26" Glare-Free Display, wins on price and portability.
The Bigme B6 Color E-Reader excels in display quality and performance, making it the better choice for avid readers. The OBOOK5 is a budget-friendly option for casual users.
Why Bigme B6 Color E-Reader, Colour eBook Readers is better
Display Quality
300 PPI vs 219 PPI
Performance
Octa-Core vs unspecified RAM
Audio Features
Advanced audiobook capabilities vs basic support
Why OBOOK5 eBook Readers, 4.26" Glare-Free Display, is better
Price
$89.98 vs $184.97
Portability
Pocket-sized design vs larger form factor
Battery Life
Both last weeks, but OBOOK is more efficient
Overall score
Specifications
| Spec | Bigme B6 Color E-Reader, Colour eBook Readers | OBOOK5 eBook Readers, 4.26" Glare-Free Display, |
|---|---|---|
| Resolution | 300 PPI | 219 PPI |
| Storage | 64GB | 32GB |
| Processor | Octa-Core | N/A |
| Audio Support | Hi-fi sound | Built-in speaker |
| WiFi | Dual-band | Single-band |
| Weight | Light | Light |
Dimension comparison
Display Quality
The Bigme B6 Color E-Reader offers a superior display experience compared to the OBOOK5. With a color E-ink kaleido display boasting a resolution of 300 PPI, the Bigme provides clear text and vivid images while ensuring a comfortable reading experience. In contrast, the OBOOK5 features a glare-free 4.26-inch display with a resolution of 219 PPI, which, while adequate, does not match the clarity and richness of the Bigme's display. This difference in display technology is significant for readers who prioritize visual quality and extended reading sessions.
Performance and Usability
In terms of performance, the Bigme B6 Color E-Reader stands out with its advanced Octa-Core processor operating at 2.3 GHz, coupled with 4GB of RAM and 64GB of internal storage. This allows the Bigme to handle multitasking and support various applications seamlessly. The OBOOK5, while functional, only comes with 32GB of storage without specifying its RAM, which may limit its performance when managing larger libraries or multitasking. Users looking for a responsive and versatile reading device may find the Bigme more appealing.
Battery Life
Battery life is a critical factor for e-readers, and both devices excel in this regard, although the specifics differ. The Bigme B6 Color E-Reader can last for weeks on a single charge, making it suitable for long trips or daily use without constant recharging. The OBOOK5 also promises weeks of battery life, ensuring that users can enjoy uninterrupted reading. While both products are comparable, the Bigme's more robust features may lead to slightly higher power consumption, but its efficiency remains impressive.
Audio Features
When it comes to audio capabilities, the Bigme B6 Color E-Reader offers a more versatile experience. It supports intelligent audiobook features, voice recording, and AI summarization, enhancing the user's reading and listening experience. The inclusion of hi-fi sound quality further elevates its functionality. The OBOOK5 supports audiobooks as well, featuring a built-in speaker and the ability to connect via WiFi or Bluetooth, but it does not provide the same level of advanced audio features. Readers who enjoy audiobooks may find the Bigme's offerings more diverse.
Connectivity Options
Connectivity is essential for modern e-readers, and both devices provide solid options. The Bigme B6 Color E-Reader supports both 2.4G and 5G WiFi connections, along with Bluetooth capabilities, allowing for seamless integration with third-party apps. The OBOOK5 also includes WiFi and Bluetooth, ensuring users can easily download new titles and sync notes. While both devices are well-equipped, the more advanced dual-band WiFi on the Bigme may provide faster and more reliable internet access, particularly in areas with crowded networks.
Size and Portability
Portability is another crucial aspect of e-readers, especially for users who enjoy reading on the go. The Bigme B6 Color E-Reader features a slim profile with a thickness of just 6.98mm, making it easy to carry around. In comparison, the OBOOK5 is designed as a pocket-sized e-reader, but its smaller screen size may not provide the same level of reading comfort for extended sessions. Users prioritizing portability without compromising on screen size may lean towards the Bigme for its balance of size and functionality.
Price Point
The price difference between the two devices is significant. The Bigme B6 Color E-Reader is priced at $184.97, while the OBOOK5 is considerably cheaper at $89.98, making it about 51% less expensive. This price point may attract budget-conscious consumers or those new to e-readers. However, the higher price of the Bigme reflects its advanced features, better display, and overall performance. Readers must consider what features are most important to them when deciding based on price.
Which should you buy?
Choosing between the Bigme B6 Color E-Reader and the OBOOK5 largely depends on your reading preferences and needs. The Bigme offers superior display quality, performance, and advanced features for audiobooks, making it ideal for avid readers seeking a versatile device. Conversely, the OBOOK5 provides a budget-friendly option with essential functions, suitable for casual readers or those new to e-readers. If you're willing to invest more for enhanced capabilities and a better reading experience, the Bigme is the clear choice. However, if affordability is your primary concern, the OBOOK5 serves as a solid entry-level option.

