New Zealand exacted revenge on Argentina following their shock defeat to the Pumas last week, winning 42-10 on Saturday to extend their unbeaten run at Eden Park to 50 tests. 

The All Blacks responded in ruthless fashion, scoring six tries as Scott Robertson's side now await world champions South Africa in Johannesburg next week. 

New Zealand got off to the perfect start when Damian McKenzie latched on to Jordie Barrett's chip for the first try in the sixth minute, with captain Ardie Savea adding a second 11 minutes later. 

Caleb Clarke, Will Jordan and Beauden Barrett all crossed to give the All Blacks a 35-3 lead at half-time in challenging conditions at the Auckland fortress. 

Jordan notched his second try of the encounter shortly after the restart, but Argentina were able to halt the constant New Zealand pressure for much of the second half. 

The Pumas would score their first and only try eight minutes from time, with Juan Cruz Mallia going over to take some of the shine off an otherwise dominant display. 

Fly-half McKenzie converted all six All Blacks tries, with New Zealand captain Savea happy with his side's response to the defeat in Wellington seven days ago. 

"Very happy to get the win and respond the way we did," said Savea.

"We're the All Blacks, we've got to bring that every week and not rely on a loss to get that response from us."

Data Debrief: 50 not out at Eden Park

The All Blacks responded in some style to their 38-30 defeat against Argentina last week, getting their Rugby Championship title defence back on track. 

New Zealand's emphatic triumph saw them extend their unbeaten run at Auckland's Eden Park to 50 matches, last losing in 1994 against France. 

New Zealand captain Scott Barrett insists improvements will be made despite the All Blacks easing to a 47-5 win over Fiji in San Diego. 

Scott Robertson's men scored seven tries at the Snapdragon Stadium in a side that included six debutants from their 2–0 series win over England last week. 

The All Blacks led 26-5 at half-time, but Fiji still managed to restrict their opponents to the lowest score of their eight Test encounters.

"Fiji certainly showed up tonight in the physical areas," said captain Barrett. "It wasn't fully polished, we have pretty high standards in this team.

"They were able to get their hands on the ball to turn it over at times but we created enough opportunities to turn into points."

Caleb Clarke and Cortez Ratima scored converted tries in the opening exchanges, before Vilimoni Botitu notched Fiji's only try of the contest. 

Sevu Reece would increase the All Blacks' advantage in the second half, before George Bell, on his debut, went over for the final try of the encounter. 

The result maintains New Zealand's eight-game winning run, with head coach Scott Robertson nodding to the future following impressive performances from his debutants.

“Keeping them to five points is pretty special," Robertson said. "We scored some great tries, we left a lot out there.

"I’m really proud of a lot of efforts and the six debutants who really stood up.

“It was exciting to see how that talent went. They showed why we picked them. We’ve had seven debutants over the three games.

"It’s been intense with the travel coming over here. I’m pleased everyone has learnt quickly and been incredibly professional off the field.”