Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet vs Kobo Clara BW | eReader | 6” Glare-Free
Updated July 2026 — Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet wins on storage and performance, Kobo Clara BW | eReader | 6” Glare-Free wins on weight.
The Bigme B7 Pro offers advanced features and larger storage, while the Kobo Clara BW is a budget-friendly option focused on reading comfort.
Why Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet is better
Advanced Features
Bigme B7 Pro has 4G connectivity and extensive storage.
Display Quality
Bigme B7 Pro features a larger 7-inch color display.
Performance
Bigme B7 Pro has an octa-core CPU and 8GB RAM.
Why Kobo Clara BW | eReader | 6” Glare-Free is better
Price
Kobo Clara BW is significantly cheaper.
Waterproof
Kobo Clara BW has an IPX8 waterproof rating.
Simplicity
Kobo Clara BW is designed for straightforward reading.
Overall score
Specifications
| Spec | Bigme B7 Pro Color e-Reader, E-Ink ePaper Tablet | Kobo Clara BW | eReader | 6” Glare-Free |
|---|---|---|
| Screen Size | 7 inches | 6 inches |
| Resolution | 300 PPI | 1300 HD |
| Storage | 256GB | 16GB |
| Connectivity | 4G | Wi-Fi |
| Waterproof | No | IPX8 |
| Battery Life | Weeks | Weeks |
Dimension comparison
Overview of the Bigme B7 Pro Color e-Reader and Kobo Clara BW
The Bigme B7 Pro Color e-Reader is priced at $427.49, while the Kobo Clara BW comes in at a significantly lower price of $139.99, making it about 67% cheaper. This stark difference in price reflects the varying features and target users of these two devices. The Bigme B7 Pro is designed for those seeking a multifunctional device with advanced capabilities, whereas the Kobo Clara BW is a straightforward e-reader focused on providing a comfortable reading experience.
Display Quality
The Bigme B7 Pro features a 7-inch color E-ink Kaleido 3 display with a resolution of 300 PPI. This allows for vibrant images and clear text, providing a true paper-like reading experience. In contrast, the Kobo Clara BW has a 6-inch glare-free E Ink Carta 1300 HD display, which is designed to prevent reflections and enhance readability in bright conditions. While both displays offer excellent clarity, the Bigme B7 Pro's larger screen and color capabilities cater to a broader range of content, including illustrations and graphics.
Performance and Storage
With an upgraded octa-core CPU and 8GB of RAM, the Bigme B7 Pro ensures smooth performance across various applications. It also boasts a substantial internal storage capacity of 256GB, which can be expanded further with a micro SD card, accommodating around 160,000 books. The Kobo Clara BW, while efficient, has a more modest 16GB of storage, allowing it to hold approximately 12,000 eBooks or 75 audiobooks. For users who require extensive storage and multitasking capabilities, the Bigme B7 Pro is a clear winner.
Reading Comfort and Features
Both devices prioritize reading comfort, but they cater to different preferences. The Bigme B7 Pro offers a 36-level adjustable dual front light and features like OCR text recognition and borderless handwriting with its included stylus. This makes it suitable for note-taking and annotating documents. On the other hand, the Kobo Clara BW includes ComfortLight PRO, allowing users to adjust both brightness and color temperature to reduce blue light exposure. This feature is particularly beneficial for late-night reading sessions, making the Clara BW a compelling option for users with sensitive eyes.
Connectivity Options
The Bigme B7 Pro shines with its 4G connectivity, allowing users to stay connected globally, which is a significant advantage for those who wish to access online content without relying solely on Wi-Fi. In contrast, the Kobo Clara BW does not feature cellular connectivity, limiting its use to Wi-Fi networks. For users who prioritize always-on connectivity and access to a broader range of online resources, the Bigme B7 Pro provides a substantial edge.
Design and Build Quality
The Bigme B7 Pro is designed as a multifunctional device with a sleek appearance that combines both style and practicality. It comes with a wireless charging stylus, enhancing its functionality as a note-taking tablet. The Kobo Clara BW, however, is explicitly designed for reading with a focus on simplicity and user-friendliness, made from recycled and ocean-bound plastic to enhance sustainability. Its waterproof design (IPX8 rating) makes it suitable for reading by the pool or in the bath, adding an element of durability and versatility.
Battery Life
Both e-readers boast impressive battery life, but the specifics vary. The Bigme B7 Pro is designed to last several weeks on a single charge, thanks to its efficient power management system, though exact figures are not specified. The Kobo Clara BW also offers weeks of battery life, but its simpler functionality may allow for slightly more efficient use in terms of battery consumption. Users looking for long-lasting performance will find both devices satisfactory, but the Bigme B7 Pro's extensive capabilities might require more frequent charging under heavy use.
Which should you buy?
Choosing between the Bigme B7 Pro Color e-Reader and the Kobo Clara BW ultimately depends on your reading and usage preferences. If you seek a multifunctional device with advanced features like 4G connectivity, extensive storage, and the ability to handle various media types, the Bigme B7 Pro is the superior choice despite its higher price. However, if your primary focus is on reading eBooks comfortably with a user-friendly interface and you prefer a more budget-friendly option, the Kobo Clara BW is an excellent choice. Each device serves its target audience well, so consider what aspects are most important for your reading habits before making a decision.

