4 places ranked

Working from
baan thong po

Ranked by the broadband measured at each address, worst-metric first, so the ones you can take a call from are at the top.

4 of the 4 listed here are call-ready.

Ranked

Hotel	#	Verdict	Down	Up	Ping	Tests
The Passage Samui Resort	1	Call-ready	264.9	203.1	12	80
B5	2	Call-ready	264.9	203.1	12	80
The Passage Samui Villas & Resort	3	Call-ready	371.1	232.7	9	18
Four Seasons	4	Call-ready	148.0	136.7	17	20

Upload is emphasised because it decides whether your video call holds, and it is the column no hotel will tell you.