BuyerDecision.

Buying statistics

Short, sourced figures from our datasets. Each one links to the page with the full method and sources.

Illustration of a simple bar chart drawn on paper beside a calculator

  1. Printing a page with an HP 67XL black cartridge costs about 15.0 cents at rated yield, 45 times the 0.33 cents of an Epson 502 black ink bottle. Method and sources (as of 2026-10-16).

  2. Brother's high-yield LC401XL black cartridge cuts the cost per page from 9.0 to 7.7 cents compared with the standard LC401. Method and sources (as of 2026-10-16).

  3. A cup of drip coffee made with average US ground coffee costs about $0.27, against $1.40 for a Nespresso Vertuo capsule. Method and sources (as of 2026-10-16).

  4. Average household electricity for new contracts in Germany costs 38.9 cents per kWh (BDEW, 7 October 2026). A 100 watt device used 4 hours a day costs about €57 a year. Method and sources (as of 2026-10-07).

  5. The 55-inch TCL QM6K Mini-LED TV costs $549.99 on TCL's US store, $150 less than the 2026 TCL QM7L at the same size. Method and sources (as of 2026-10-16).

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