Who is better, Alexy or Arantes?
Rômulo Arantes leads with a GOAT score of 79.6 against 79.5 for Jack Alexy — a gap of 0.1 points on GOAT Rank's weighted model.
Shareable comparison — send this exact matchup to anyone.
Quick answer
GOAT Rank currently ranks Rômulo Arantes above Jack Alexy: 79.6 vs 79.5. Rômulo Arantes leads on Longevity. Jack Alexy leads on Peak, Statistics, Dominance.
How the GOAT Score is calculated →Arantes wins: Longevity
Alexy wins: Dominance, Peak, Honours, Statistics
Shareable URL · /compare/jack-alexy-vs-romulo-arantes
Showing full careers. Pick a window to recalculate the selected period.
Arantes leads in 1 of 5 weighted categories.
Cumulative output season by season — the shape of each career against the other.
| Ghost race · career day | 30 | 100 | 365 | 1000 | 1825 | 3650 |
|---|---|---|---|---|---|---|
| 🇺🇸 Alexy | 0 | 0 | 3 | 8 | 20 | 20 |
| 🇧🇷 Arantes | 0 | 0 | 52 | 114 | 267 | 620 |
Careers are aligned from debut; the first 5 season periods are measured against the same career window.
| Metric | AlexyActive | ArantesRetired |
|---|---|---|
| Olympic golds | 1 | — |
| World Championship golds | 4 | — |
| Olympic medals | 2 | — |
| 100 m freestyle best | 46.72 | — |
| NCAA titles | 2 | — |
| Pan American gold medals | — | 1 |
| Pan American medals | — | 4 |
| Olympic appearances | — | 3 |
| South American titles | — | 10 |
| Brazilian records | — | 8 |
| Dominance w25% | 78 | 74 |
| Peak w20% | 92 | 86 |
| Longevity w20% | 60 | 78 |
| Honours w20% | 82 | 80 |
| Statistics w15% | 88 | 82 |
Rômulo Arantes leads with a GOAT score of 79.6 against 79.5 for Jack Alexy — a gap of 0.1 points on GOAT Rank's weighted model.
Alexy scores higher on peak, dominance, honours, statistics. Arantes leads on longevity.
Both are scored on peak, dominance, honours, statistics, longevity within their sport. Alexy: 79.5, Arantes: 79.6.
Make your case for Alexy vs Arantes. The scoring is published in full — if you can point at the pillar or the weight you disagree with, we read it. Read the methodology paper.