Print only in black and white with a color printer?

[bamboo]

Well, we need a printer consumption table.
As for cars.

On the other hand, calculating the price per liter does not necessarily make sense since ideally, we would only put one atom of thickness on a sheet.

Uh ideally ... but in practice?

[Christophe]

Well, the hardware sites do it regularly ... but after having used several printers and crying over the prices of the cartridges I begin to seriously doubt the cost announced by their tests ...

[Hydraxon]

On the other hand, calculating the price per liter does not necessarily make sense since ideally, we would only put one atom of thickness on a sheet.

Uh ideally ... but in practice?

Just to say that calculating in liters is pretty ridiculous for such a liquid. And also that comparing the price per liter may not make much sense if from one generation to another we divide the consumption by two.

[elephant]

10 ml cartridges now!
what a waste of material (container)

To measure the costs and speeds of printers and other copiers, there is a standard for b / w, the page typed at 5% infill.

[bamboo]

It should be displayed on the printer packaging, with the usual letters (A, B, C ...).
Electric consumption also elsewhere.