Best Bigme E-Readers with 4GB RAM in 2026: 7 Picks
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Finding the best bigme e readers with 4GB RAM requires checking published specs. We compared 7 models to help you decide. Our top pick is the Bigme 6-Inch Color Android E-Reader. It leads because it offers portable color reading with Android apps in a compact 6-inch package. All picks are based strictly on the specifications published on the listings. This guide helps you choose a device that matches your need for portability, storage, or color display. You can quickly compare screen sizes, weights, and RAM to find your ideal reader.
Quick picks
The best fit for you
- You want the most portable color reader with apps Bigme 6-Inch Color Android E-Reader The 6-inch size and front light support portable color reading with Android flexibility.
- You need a compact color device with ample storage Bigme 6-Inch Color Android E-Reader This black model offers 64GB storage in a slim 6-inch frame for vibrant displays.
- You prioritize text clarity and app flexibility over color Bigme 6-Inch Monochrome Android E-Reader The monochrome 6-inch screen provides clear text with 4GB RAM for Android apps.
- You want practical text reading with Android flexibility Bigme 6-Inch White Android E-Reader This white 6-inch reader delivers text clarity and 4GB RAM for library expansion.
- You need note-taking with a stylus on a color screen Bigme 7-Inch Color E-Reader with Stylus The included stylus and 7-inch color display support note-taking and vivid images.
Our 7 picks
Bigme 6-Inch Color Android E-Reader
Best for: portable color reading with Android apps
- RAM
- 4GB RAM (what this guide is about)
- Screen Size
- 6"
- Storage Capacity
- 64 GB
- Display Type
- Kaleido
- Front Light
- 36 level adjustable dual front light
- Battery Life
- Few weeks
The Bigme B6 is a 6-inch color e-reader running Android 14. It features 4GB RAM and 64GB storage, supporting up to 1TB expansion. The Kaleido display offers 300PPI resolution with 36-level adjustable dual front light. You get an octa-core processor and few weeks of battery life. It includes Bluetooth and Wi-Fi connectivity for apps and audiobooks.
Pros
- 6-inch Kaleido color display with 300PPI resolution
- Android 14 OS with 4GB RAM and 64GB storage
- 36-level adjustable dual front light for reading comfort
- Octa-core processor for smooth performance
- Few weeks of battery life
Cons
- Micro SD card for expansion is not included
- 6-inch screen is smaller than the 7-inch B751C options
- Color E-ink refresh speed is slower than standard black and white displays
Good fit if
- You want a portable color e-reader with Android 14
- You need ample storage for thousands of books and apps
- You prefer adjustable front light for day and night reading
Skip if
- You require a larger 7-inch display for note-taking
- You need included accessories like a memory card
- You prioritize fast refresh rates over color capability
Verdict: Bigme B6 6-Inch Color E-Reader is a compact color e-reader for readers who value portability and Android app flexibility. It suits those who want vivid images in a slim, lightweight package.
Bigme 6-Inch Color Android E-Reader
Best for: compact color reading with ample storage
- RAM
- 4GB RAM (what this guide is about)
- Screen Size
- 6"
- Storage Capacity
- 64 GB
- Display Type
- Color E-Paper
- Color
- Black
- Dimensions
- 5.91 × 4.41 × 0.35 inches
The Bigme B6 Color is a 6-inch e-reader with a color E-paper display. It includes 4GB RAM and 64GB storage for smooth performance. The device runs Android 14, allowing access to various reading apps. It measures 5.91 inches in length and weighs 6.35 ounces. This model suits readers who want vibrant images and ample space for books on a portable screen.
Pros
- 6-inch color E-paper display
- 4GB RAM for smooth performance
- 64GB internal storage capacity
- Android 14 operating system
Cons
- Heavier at 6.35 ounces
- Thicker at 0.35 inches
- Smaller 6-inch screen size
Good fit if
- You want a color E-paper display
- You need 64GB of storage space
- You prefer a compact 6-inch form factor
Skip if
- You require a larger 7-inch screen
- You prefer a lighter device under 6 ounces
- You want a thinner profile under 0.3 inches
Verdict: Bigme B6 Color 6-Inch E-Reader offers a compact color reading experience with ample storage. It fits users who prioritize portability and vibrant displays over larger screen real estate.
Bigme 6-Inch Monochrome Android E-Reader
Best for: Text-focused readers needing Android apps
- RAM
- 4GB RAM (what this guide is about)
- Screen Size
- 6"
- Storage Capacity
- 64 GB
- Front Light
- 36 level adjustable dual front light
- Battery Life
- Few weeks
- Dimensions
- 5.5 × 3.94 × 0.21 inches
This Bigme B6 e-reader features a 6-inch black and white E-ink display with 300 PPI resolution. It runs on Android 14 and includes 4GB of RAM and 64GB of internal storage. The device offers a 36-level adjustable front light and supports both 2.4G and 5G Wi-Fi. You get an octa-core processor and up to 1TB expansion via micro SD. It is designed for long reading sessions with weeks of battery life.
Pros
- 6-inch black and white E-ink display with 300 PPI
- 4GB RAM and 64GB internal storage
- Android 14 operating system with 2.4G and 5G Wi-Fi
- 36-level adjustable dual front light
- Octa-core processor with up to 1TB expansion
Cons
- Black and white display only
- No mention of Bluetooth connectivity in specifications
- Micro SD card not included
Good fit if
- You prefer a black and white screen for reading
- You need Android 14 for third-party apps
- You want a lightweight 6-inch device
Skip if
- You require a color display
- You need Bluetooth audio support
- You prefer a larger screen size
Verdict: Bigme B6 6-Inch B/W E-Reader is a solid choice for readers who prioritize text clarity and app flexibility over color graphics. It suits those who want a slim, portable device with ample storage for large libraries.
Bigme 6-Inch White Android E-Reader
Best for: text-focused reading and library expansion
- RAM
- 4GB RAM (what this guide is about)
- Screen Size
- 6"
- Storage Capacity
- 64 GB
- Display Type
- Monochrome E-Ink
- Front Light
- 36-level adjustable cold and warm light
- Color
- White
This Bigme e-reader features a 6-inch monochrome E-Ink display with 36-level adjustable cold and warm front light. It runs Android 14 with 4GB RAM and 64GB internal storage, supporting up to 2TB expansion via microSD. The compact design suits readers who want a paper-like experience with versatile app access. It is ideal for those prioritizing battery life and text clarity over color graphics.
Pros
- 6-inch monochrome E-Ink display for paper-like reading
- 36-level adjustable cold and warm front light
- 4GB RAM and 64GB internal storage
- Android 14 OS with pre-loaded apps
- Expandable storage up to 2TB via microSD
Cons
- Monochrome display lacks color for comics or photos
- 6-inch screen is smaller than 7-inch competitors
- MicroSD card not included for storage expansion
Good fit if
- You prefer high-contrast black and white text
- You need expandable storage for large libraries
- You want Android app flexibility on an e-reader
Skip if
- You require a color display for visual content
- You prefer larger 7-inch or bigger screens
- You want a dedicated e-ink ecosystem without Android
Verdict: Bigme 6 Inch B/W E-Reader is a practical choice for readers who value battery life and text clarity over color. It fits those who want Android flexibility in a compact form factor.
Bigme 7-Inch Color E-Paper Tablet
Best for: color reading and note-taking
- RAM
- 4GB RAM (what this guide is about)
- Screen Size
- 7"
- Storage Capacity
- 64 GB
- Display Type
- Color E-Ink
- Stylus Support
- Included stylus
- Color
- White
The Bigme B751C S is a 7-inch color e-paper tablet running Android 14. It includes 4GB of RAM and 64GB of internal storage, with a slot for expansion up to 1TB. The device supports note-taking with an included stylus and offers live audio transcription. It is designed for readers who want color displays and app flexibility in a portable format.
Pros
- 7-inch color E-ink display
- 4GB RAM for multitasking
- 64GB storage with 1TB expansion
- Included stylus for note-taking
- Android 14 OS for app installation
Cons
- Smaller screen than the 7.5-inch B751C models on this list
- No mention of Bluetooth connectivity for wireless audio
- Color E-ink refresh rate is slower than standard black-and-white screens
Good fit if
- You want a color e-reader with Android 14
- You need expandable storage for large libraries
- You prefer a 7-inch form factor for portability
Skip if
- You require Bluetooth audio support
- You prefer a larger 7.5-inch display
- You only read black-and-white text
Verdict: The Bigme B751C S 7-Inch Color E-Reader fits users who prioritize color displays and app flexibility in a compact 7-inch body.
Bigme 7-Inch Color E-Reader with Stylus
Best for: Note-taking and color reading
- RAM
- 4GB RAM (what this guide is about)
- Screen Size
- 7"
- Storage Capacity
- 64 GB
- Display Type
- Kaleido 3
- Stylus Support
- Wireless charging stylus included
- Battery Life
- Few weeks
The Bigme B751C is a 7-inch color e-reader with a Kaleido 3 display. It features 4GB RAM and 64GB storage, supporting Android 14. This tablet includes a wireless charging stylus for note-taking and document annotation. You get a protective case and adjustable front light. The device offers weeks of battery life. It suits readers who want color graphics and large storage on a portable screen.
Pros
- 7-inch Kaleido 3 color display
- 4GB RAM and 64GB internal storage
- Wireless charging stylus included
- Android 14 operating system
- 36-level adjustable front light
Cons
- Heavier than 6-inch models
- Micro SD card not included
- No mention of waterproof rating
Good fit if
- You need color for comics or magazines
- You want a stylus for note-taking
- You prefer a larger 7-inch screen
Skip if
- You only read black and white text
- You need the lightest possible device
- You want a smaller 6-inch form factor
Verdict: Bigme B751C 7-Inch Color E-Reader offers a large color screen and included stylus. It fits users who prioritize note-taking and vivid images over portability.
Bigme 7-Inch Color eReader with Stylus
Best for: Color reading and note-taking
- RAM
- 4GB RAM (what this guide is about)
- Screen Size
- 7"
- Storage Capacity
- 64 GB
- Display Type
- Kaleido 3
- Front Light
- 36-level adjustable dual front light
- Stylus Support
- Included stylus
The Bigme B751C is a 7-inch color e-reader with a Kaleido 3 display. It runs Android 14 and includes 4GB RAM and 64GB storage. You get a 36-level adjustable dual front light and a included stylus. The device weighs 6.17 ounces and supports up to 1TB expansion. It offers few weeks of battery life for note-taking and reading.
Pros
- 7-inch Kaleido 3 color display
- Android 14 operating system
- 36-level adjustable dual front light
- Included wireless charging stylus
- 64GB internal storage
Cons
- Heavier build at 6.17 ounces
- No microSD card included
- Battery life listed as few weeks
Good fit if
- You need color display for comics
- You want note-taking with stylus
- You prefer 7-inch screen size
Skip if
- You prefer black and white only
- You want lighter device under 6 ounces
- You need included microSD card
Verdict: Bigme B751C 7-Inch Color E-Reader suits those who need color and note-taking. It fits readers who value a larger 7-inch screen and Android 14 flexibility over a lighter device.
Specifications side by side
| Spec | Bigme 6-Inch Color Android E-Reader | Bigme 6-Inch Color Android E-Reader | Bigme 6-Inch Monochrome Android E-Reader | Bigme 6-Inch White Android E-Reader | Bigme 7-Inch Color E-Paper Tablet | Bigme 7-Inch Color E-Reader with Stylus | Bigme 7-Inch Color eReader with Stylus |
|---|---|---|---|---|---|---|---|
| Screen Size | 6" | 6" | 6" | 6" | 7" | 7" | 7" |
| Storage Capacity | 64 GB | 64 GB | 64 GB | 64 GB | 64 GB | 64 GB | 64 GB |
| Display Type | Kaleido | Color E-Paper | not specified | Monochrome E-Ink | Color E-Ink | Kaleido 3 | Kaleido 3 |
| Front Light | 36 level adjustable dual front light | not specified | 36 level adjustable dual front light | 36-level adjustable cold and warm light | not specified | not specified | 36-level adjustable dual front light |
| Stylus Support | not specified | not specified | not specified | not specified | Included stylus | Wireless charging stylus included | Included stylus |
| Battery Life | Few weeks | not specified | Few weeks | not specified | not specified | Few weeks | Few weeks |
| Storage | 64GB | 64GB | 64GB | 64GB | 64GB | 64GB | 64GB |
| Features | Front Light | not specified | Front Light | not specified | not specified | Stylus Included | Stylus Included |
| RAM | 4GB RAM | 4GB RAM | 4GB RAM | 4GB RAM | 4GB RAM | 4GB RAM | 4GB RAM |
| Use | not specified | not specified | not specified | not specified | not specified | Note-Taking | Note-Taking |
| Color | White | Black | White1 | White | White | Black | White |
| Dimensions | not specified | 5.91 × 4.41 × 0.35 inches | 5.5 × 3.94 × 0.21 inches | not specified | not specified | 5.3 × 3.54 × 0.21 inches | 5.3 × 3.54 × 0.21 inches |
| Weight | not specified | 6.35 ounces | 6.17 ounces | not specified | not specified | 6.17 ounces | 6.17 ounces |
| Size | 6 Inchs | not specified | 6 Inches | not specified | not specified | 7 Inches | 7 Inchs |
| Model | B6 | not specified | B6 | not specified | B751C S | B7 | B7 |
How to choose the right bigme e reader
-
Check storage capacity
All models in this guide include 64GB of internal storage. This amount allows you to keep a large library of books and documents without running out of space. You do not need to worry about external memory cards for most reading needs. The consistent 64GB figure across every device means you can focus on other features like screen type or size. This storage level supports extensive collections of text-based content and basic Android applications.
-
Pick screen size
You have two distinct size options to consider. The 6-inch models are designed for maximum portability. They are slim and lightweight, making them easy to hold for long periods. The 7-inch models offer a larger display area. This extra space is better for detailed work or note-taking. If you prioritize carrying your device in a small bag, the 6-inch version is the practical choice. If you need more room for diagrams, the 7-inch model is better.
-
Choose display type
You must decide between color and monochrome screens. Color displays provide vivid images and are ideal for graphic novels or magazines. Monochrome screens offer high contrast for text. They are often easier on the eyes for long reading sessions. If you read mostly text, the black and white option is sufficient. If you need to view images clearly, choose a color model. Both types support Android apps, but the visual experience differs significantly based on your content.
-
Evaluate stylus needs
Some models include a stylus for note-taking. This feature is essential if you want to annotate PDFs or write notes directly on the screen. Devices with this feature are marked as suitable for note-taking. If you only read books, you may not need this accessory. However, for students or professionals who highlight documents, the included stylus adds significant utility. Check the product attributes to see if this tool is included before making your final decision.
-
Consider weight and size
Physical dimensions vary slightly between models. The 6-inch devices are generally lighter and thinner. This makes them comfortable for one-handed use. The 7-inch models are slightly larger but still manageable. Specific weights range from approximately 6.17 to 6.35 ounces. If you plan to hold your reader for hours, the lighter 6-inch models may reduce fatigue. The 7-inch models offer a larger canvas but weigh slightly more. Choose based on how you plan to hold the device.
Frequently asked questions
Do all Bigme e-readers with 4GB RAM include front lights?
No, not every model features a front light. The 6-inch color and monochrome Android readers include this feature for clear reading in low light. However, the 7-inch B751C S tablet does not list a front light in its specifications. You should check the specific attributes of the model you are considering before buying.
Which Bigme e-reader is best for note-taking?
The 7-inch models are best for note-taking because they include a stylus. Both the Bigme B751C and the B7 7-Inch Color E-Reader come with an included stylus. These devices offer a larger 7-inch screen, providing ample space for writing and annotating documents. The 6-inch models do not mention stylus support in their specs.
What is the storage capacity on these Bigme devices?
Every Bigme e-reader in this list has 64GB of internal storage. This consistent capacity allows you to store a large library of books, documents, and apps. You do not need to worry about running out of space for your content on any of the seven models reviewed here.
Are there white and black color options available?
Yes, you can choose between white and black finishes. The 6-inch color reader is available in white, while another 6-inch variant is black. The 7-inch models also offer white and black options. You can select the color that matches your personal preference or style needs.
Which model has the thinnest design?
The 6-inch monochrome Android E-Reader has the thinnest design at 0.21 inches. It also weighs 6.17 ounces. The 7-inch models share this same 0.21-inch thickness. The other 6-inch color variant is slightly thicker at 0.35 inches. You should consider these dimensions for pocket portability.
Can I use Android apps on these e-readers?
Yes, all listed models run Android, allowing you to install various apps. The 6-inch color and monochrome readers are explicitly described as Android E-Readers. The 7-inch tablets also support Android 14 for app flexibility. This feature lets you read books and use other applications on a single device.