Compare

A · run_66c20avsB · run_09dba8research-briefSwap A and B

Duration: 30.1s +903%; A: 3.0s
Cost: $0.022 -77%; A: $0.093
Tokens: 17.0k -30%; A: 24.4k
Steps: 4 -64%; A: 11
Model changed: Claude Haiku; A: Claude Sonnet

Steps, aligned

Change	Step	A	B
Slower	Input policy check	0.0s	0.7s
Slower	Plan the task	0.4s	11.3s
Slower	web_search	0.1s	5.1s
Changed	Write final answer	0.1s	11.2s
Removed	Decide next step	0.5s	—
Removed	fetch_page	0.1s	—
Removed	web_search	0.2s	—
Removed	Decide next step	0.5s	—
Removed	web_search	0.2s	—
Removed	fetch_page	0.1s	—
Removed	Write final answer	0.5s	—

Output diff

− 0 words + 0 words 100% unchanged

Summary: four of the six sources agree that agencies switch tools mainly over client portals, pricing and reporting. The strongest evidence is a 2026 survey of 1,200 agencies and two public case studies. Confidence: high.