Together, they bought $57.9 billion worth of chips last year, up by $3.9 billion in 2013, according to Gartner.
In terms of the total market for semiconductor, both companies’ accounted for 17 percent of the total market.
Gartner said the two firms have been top of the semiconductor consumption market for four years in a row.
That, said analyst Masatsune Yamajo, means decisions they make “have considerable technology and pricing implications for the whole semiconductor industry”.
Samsung was still top buyer but its decision to withdraw from some parts of the PC market as well as losing market share to other vendors meant its growth rate wasn’t as great as in the past.
Gartner estimates that the top 10 companies bought $125.6 billion of semiconductors, accounting for 36.4 percent of the whole market in 2014.
After Samsung and Apple, the remaining eight top ten buyers were HP, Lenovo, Dell, Sony, Huawei, Cisco, LG Electronics and Toshiba.
The entire semiconductor market worldwide amounted to $339.9 billions last year.