According to Gartner data, in general, the top 10 OEM chip spending increased 25.2%, and 42.1% of the total market.

Shortage of spending is one reason for the increase of the semiconductor and related prices.

2021, micro controller unit, the general logic integrated circuit (IC) and various special semiconductor semiconductor chips, such as the average selling price (ASP) increased by 15% or more. Accelerated the double reservation of OEM and panic buying, leading to its semiconductor spending surge, "Gartner research director Masatsune Yamaji said in a statement.
In 2021, apple on memory spending increased 36.8%, a 20.2% increase in the memory chip. However, due to use of the interior design application processor, it to the demand of the microprocessor.
Samsung memory spending in 2021 increased by 34.1%, and the memory chip spending increased by 23.9%. Memory spending increase is not only the result of memory prices, samsung in its target market growth of electronic equipment, especially the smart phones and solid-state drives (SSD) market.
Huawei's purchase chips declined from $24.9 billion in 2019 to $22.7 billion in 2020, and then further in 2021 fell 32.3% to $15.4 billion, this is mainly because it is the U.S. government entities included in the list. Huawei in 2020 from the third name dropped to seventh place in 2021. Market research firm, estimates that in 2018 to buy 4.4% of the world's chip production, this ratio had fallen to 2.6% by 2021.
But other Chinese companies can continue to buy. Lenovo up to third. Backgammon electronics - TV, MP3 players, digital cameras and smart phone manufacturers - a 63.8% increase in spending, ranking fourth.


Buyers from ranking, the first two big chip is still smart phones and consumer electronics giant apple and samsung, they accounted for nearly 20% of the market.

Apple after return to the top position in 2019 continue to stay ahead, market share has been arrived at 11.9%, and samsung electronics further difference (samsung electronics now city accounted for 8.1%). Weakened by huawei's competition as well as to the data center of enterprise solid-state drives (SSD) strong demand, samsung electronics continue in second place.