B200 vs B300

b200 is 45.4% cheaper per GPU-hour right now.

	b200	b300
Lowest in stock	$6.88	$10.00
Spot floor	$5.50	$5.31
GPU memory	180 GB	288 GB
Architecture	Blackwell	Blackwell
Listings in stock	20	11
Providers	13	10

Updated 2026-11-11 13:32 UTC.