September 2021 · 6.7" · A15 Bionic
Worth buying only at a genuinely low price (currently from £269.00) -- this model is particularly weak on a longer remaining software support window.
Currently trading in for up to £355.00 in Excellent condition across recyclers GadgetRank compares. Trade-in values generally decline over time, so there is rarely a financial advantage to waiting if you already plan to sell.