Summary Verdict
ACIW: 0—CARG: 5wins
Rule of 40
24.2ACIW
41.6CARG
check_circleCARG leads
Revenue Growth
6.9%ACIW
18.0%CARG
check_circleCARG leads
Gross Margin
47%ACIW
89%CARG
check_circleCARG leads
FCF Margin
17.3%ACIW
23.6%CARG
check_circleCARG leads
Operating Margin
16.4%ACIW
18.1%CARG
check_circleCARG leads
NRR
—ACIW
—CARG
Metric
Rule of 40Efficiency score
ACIW
24.2
CARG
41.6check_circle
Revenue GrowthYoY
ACIW
6.9%
CARG
18.0%check_circle
Gross Margin% of revenue
ACIW
47%
CARG
89%check_circle
FCF MarginFree cash flow
ACIW
17.3%
CARG
23.6%check_circle
Operating MarginGAAP
ACIW
16.4%
CARG
18.1%check_circle
NRRNet retention
ACIW
N/A
CARG
N/A
EV / RevenueValuation multiple
ACIW
N/A
CARG
N/A
Market CapUSD
ACIW
N/A
CARG
N/A
ARR GrowthYoY
ACIW
N/A
CARG
N/A
CAC PaybackMonths to recover
ACIW
N/A
CARG
N/A
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insights
Analysis
As of Q1 2026, ACI WORLDWIDE, INC. trades at N/A EV/Revenue versus CarGurus, Inc. at N/A. On the Rule of 40, ACI WORLDWIDE, INC. scores 24.2 compared to CarGurus, Inc.'s 41.6, placing CarGurus, Inc. ahead in operating efficiency. Gross margins stand at ACI WORLDWIDE, INC. 47% vs CarGurus, Inc. 89%.
Sector Context
Both companies operate in the Vertical SaaS sector. The median columns above show where each company stands relative to their peers.