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  3. Pocket Reader vs InkPad 4 black/grey

Silvergear Pocket Reader vs Vivlio InkPad 4 black/grey

What Pocket Reader does better (1) and where InkPad 4 black/grey wins (4) — every spec side by side.

Silvergear Pocket Reader
Silvergear · 2024Pocket Reader
4.9Score
1 advantage≈ $75
vs
Vivlio InkPad 4 black/grey
Vivlio · 2025InkPad 4 black/grey
5.0Score
4 advantages
Higher score
9.6Comfort & build2.2
2.1Battery6.4
Dimensions

Size comparison

Pocket ReaderInkPad 4 black/grey
76 × 1378134 × 1898
Pocket ReaderInkPad 4 black/greyDifference
Height137 mm189 mm−52 mm
Width76 mm134 mm−58 mm
Thickness8 mm8 mm=
Weight100 g265 g−165 g

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

Why is Pocket Reader better than InkPad 4 black/grey?

  1. Weight100 g vs 265 g2.6×

Why is InkPad 4 black/grey better than Pocket Reader?

  1. Battery capacity800 mAh vs 2,000 mAh2.5×
  2. Storage4 GB vs 32 GB8×
  3. Screen size4.7″ vs 7.8″+66%
  4. USB-CNo · Pocket Reader: Yes
Specifications

Side by side

Screen
Screen size4.7″7.8″
Resolution—1872 × 1404
Pixel density—300 ppi
Screen technology—E Ink Carta
Colour screenNoNo
Grey levels—16
TouchscreenYesYes
Front light—Yes
Warm light (adjustable colour temperature)—No
Design
Weight100 g265 g
Width76 mm134 mm
Height137 mm189 mm
Thickness8 mm8 mm
Protection rating—IPX7
Water resistance (IPx)—IPx7
ColoursGreenBlack, Grey
Battery
Battery capacity800 mAh2,000 mAh
USB-CNoYes
Storage
Storage4 GB32 GB
RAM—1 GB
Software & books
Supported formatsEPUB, PDF, MOBI, FB2, DOC, RTF, TXT, HTML, CHMEPUB, PDF, MOBI, FB2, DJVU, CBZ, CBR, DOCX, DOC, RTF, TXT, HTML, CHM
EPUB supportYesYes
Text-to-speech—Yes
Audiobooks / audio playback—Yes
Connectivity & audio
Wi-Fi—Yes
Bluetooth—Yes
Mobile data (4G / LTE)—No
Built-in speaker—Yes
Performance
CPU clock—1 GHz
To compare: 0up to 4 models
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