Amazon Kindle Paperwhite (2024) vs Sony Reader PRS-T3

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Kindle Paperwhite (2024) compared with Reader PRS-T3
AmazonKindle Paperwhite (2024)SonyReader PRS-T3
Overview
ReleasedOctober 2024September 2013
Screen
Screen size7″6″
Resolution–1024 × 758
Sharpness300 pixels per inch (better)212 pixels per inch (calculated)
ColourNoNo
Front lightYes, adjustable warmthNo
Display detailGlare-free Paperwhite display, 16-level grey scale; flush front; dark modeE Ink Pearl electronic paper with 16 greyscale levels and clear infrared dual-touch sensing
Front lightAdjustable front light with adjustable warm lightNo integrated front light; optional clip-on cover with reading lamp
Page turns and refreshAmazon says page turns are 25% faster than the previous PaperwhiteSwipe or physical page controls; maker claims up to four hours of reading without full-screen inversion
Reading and writing
StylusNoYes
Page-turn buttonsNoYes
AudiobooksYesNo
Storage16 GB (better)2 GB
SoftwareKindleOther
FormatsKindle Format 8 (AZW3), Kindle (AZW), TXT, PDF, unprotected MOBI and PRC natively; PDF, DOCX, DOC, HTML, EPUB, TXT, RTF, JPEG, GIF, PNG and BMP through conversion; Audible (AAX)Unprotected EPUB, PDF and TXT; Adobe DRM EPUB and PDF; JPEG, GIF, PNG and BMP; FB2 support specified for Russia
Book storeKindle StoreWi-Fi book purchases from supported stores in applicable countries; manual computer transfer supported
Library loans–EPUB public-library borrowing offered in supported regions
Stylus–Handwriting with optional Sony stylus (Good e-Reader); stylus not supplied
Note taking–Handwritten notes and highlights; dictionary lookup and translation; Facebook quotation sharing and Evernote integration offered at launch
Connections and battery
Battery life (maker's claim)Up to 12 weeks–
Battery life detailUp to 12 weeks at half an hour of reading a day with wireless off and the light at 13; Audible streaming over Bluetooth shortens itMaker claims up to 2 months with wireless off or 1.5 months with wireless on at approximately 30 minutes reading daily; three-minute mains charge claimed sufficient for 600 pages at one minute per page
ChargingUSB-C; full charge in under 2.5 hours with a 9 W USB power adapterApproximately 2 hours with optional PRSA-AC10/PRSA-AC1A mains adaptor; approximately 2.5 hours through computer USB
ConnectivityWi-Fi (2.4 GHz and 5 GHz; WEP, WPA, WPA2, WPA3 and OWE)Wi-Fi IEEE 802.11b/g/n and WPS; USB; microSD expansion up to 32 GB
AudioBluetooth audio for Audible and the VoiceView screen readerNo audio playback
Design
Weight211 g200 g (better)
Water resistanceIPX8–
MaterialsMade from 29% recycled materials; internal frame of 90% recycled magnesium–
Water resistance detailTested to withstand immersion in 2 metres of fresh water for 60 minutes–
Size176.7 × 127.6 × 7.8 mm109 × 160 × 11.3 mm including supplied snap-on cover; 200 g also includes this cover
ColoursBlack, Raspberry, Jade–
In the boxKindle Paperwhite, USB-C charging cable, Quick Start GuideSnap-on sleep cover, USB cable and quick-start guide

More comparisons