Fetū Samoa defended strongly in a credible 28-8 defeat by New Zealand but the agility and foot work of the Kiwi Ferns ultimately proved too strong at Mount Smart Stadium on Saturday afternoon.
Coach Ross Uele believed the team would only get better with more time together.
"If we had another week under our belt it could have been a different story, but full credit to the Kiwis," he said.
"They're the benchmark and I'm really happy with the girls and what they did today."