B200 vs B300

b200 is 59% cheaper per GPU-hour right now.

	b200	b300
Lowest in stock	$6.25	$9.94
Spot floor	$5.50	$4.88
GPU memory	180 GB	288 GB
Architecture	Blackwell	Blackwell
Listings in stock	20	13
Providers	13	10

Updated 2026-11-11 12:02 UTC.