Samsung Q419 net operating profit: KRW 7.16 trillion (US$5.92 billion) [1]
Apple Q220 services revenue (net cost of sales): US$8.6 billion [2]
1. https://news.samsung.com/global/samsung-electronics-announce...
2. https://www.apple.com/newsroom/pdfs/FY20_Q2_Consolidated_Fin...
Apple services net sales: $13.3B
Apple services cost of sales: ($4.6B)
Apple OpEx, 14%[1]: ($1.3B)
That's ~$7.4 billion in net income from services, which is as close to a 1:1 expression of services' contribution to "operating profit" as you can reasonably get in the five-minute financial analysis I'm willing to perform for an HN comment. For reference, Apple booked $11.25B profit for this quarter overall.
1. Services account for 14% of the total cost of sales, so I attribute the same amount in OpEx.
Can I see source for this claim? Both Samsung Electronics and Apple do $200B+ revenue every year.