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  3. Era Lite vs X4 Classic

PocketBook Era Lite vs Xteink X4 Classic

What Era Lite does better (2) and where X4 Classic wins (2) — every spec side by side.

PocketBook Era Lite
PocketBook · 2026Era Lite
7.4Score
2 advantages≈ $190
vs
Xteink X4 Classic
Xteink · 2026X4 Classic
9.6Score
2 advantages≈ $100
Higher score
6.3Comfort & build9.8
6.0Features7.0
Dimensions

Size comparison

Era LiteX4 Classic
134 × 155869 × 1145
Era LiteX4 ClassicDifference
Height155 mm114 mm+41 mm
Width134 mm69 mm+65 mm
Thickness8 mm5 mm+3 mm
Weight204 g68 g+136 g

Drawn to the same scale from the official dimensions (front and side).

Why is Era Lite better than X4 Classic?

  1. Screen size7″ vs 4.3″+63%
  2. USB-CYes · X4 Classic: No

Why is X4 Classic better than Era Lite?

  1. Weight204 g vs 68 g3×
  2. Thickness8 mm vs 5 mm+60%
Specifications

Side by side

Screen
Screen size7″4.3″
Resolution1680 × 1264—
Pixel density300 ppi—
Screen technologyE Ink Carta—
Colour screenNoNo
Grey levels16—
TouchscreenYesYes
Front lightYes—
Warm light (adjustable colour temperature)Yes—
Design
Weight204 g68 g
Width134 mm69 mm
Height155 mm114 mm
Thickness8 mm5 mm
Protection ratingIPX8—
Water resistance (IPx)IPx8—
Physical page-turn buttonsYes—
Auto-rotation (G-sensor)Yes—
ColoursGreenBlack
Battery
Battery capacity1,700 mAh—
USB-CYesNo
Storage
Storage16 GB16 GB
RAM1 GB—
Memory card slot—Yes
Max memory card—256 GB
Pen & notes
Pen support (handwriting)No—
Software & books
PlatformOwn Linux-based system—
Operating systemLinux—
Google Play appsNo—
Built-in bookstorePocketBook Store—
Supported formatsEPUB, PDF, MOBI, AZW3, AZW, FB2, DJVU, CBZ, CBR, DOCX, DOC, RTF, TXT, HTML, PRCEPUB, PDF, MOBI, TXT
EPUB supportYesYes
Text-to-speechYes—
Audiobooks / audio playbackYes—
Connectivity & audio
Wi-FiYesYes
BluetoothYes—
Mobile data (4G / LTE)NoNo
Performance
CPU clock1 GHz—
To compare: 0up to 4 models
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