Emmanuel Clase vs Mason Miller: Career Stats Comparison
Emmanuel Clase has the better career line of the two, leading 7 of the 12 scored categories on this page (4 further counting totals are shown but not scored). Emmanuel Clase played 2019–2025 as a pitcher; Mason Miller has played 2023–present as a pitcher.
- ERA (Earned Run Average):
- Earned runs allowed per nine innings pitched: (ER × 9) ÷ IP. The primary measure of pitching effectiveness.
- W (Wins):
- Games credited to a pitcher whose team took a lead it never surrendered while he was the pitcher of record.
- SO (Strikeouts):
- For a batter, times retired on a third strike; for a pitcher, batters retired on a third strike.
- WHIP (Walks and Hits per Inning Pitched):
- Baserunners allowed per inning: (BB + H) ÷ IP. Under 1.00 is elite.
Data updated
Emmanuel Clase (2019–2025) and Mason Miller (2023–present) — breaking in during the 2010s and the 2020s respectively, so they pitched against very different hitting environments. Emmanuel Clase finished with 21 wins and 349 strikeouts; Mason Miller has 8 wins and 375 strikeouts through October 12, 2026. The numbers below run them through identical career and rate-stat lenses.
Quick answer
- Who had the better ERA? Emmanuel Clase, with 1.88 to Mason Miller's 2.47.
- Who won more games? Emmanuel Clase, with 21 to Mason Miller's 8.
- Who recorded more strikeouts? Mason Miller, with 375 to Emmanuel Clase's 349.
- Who had the better WHIP? Neither — both are at 0.94.
- Who pitched more innings? Emmanuel Clase, with 360.0 to Mason Miller's 230.0.
- Who threw more shutouts? Neither — both are at 0.
- Who has the higher career Pitcher PIV? Emmanuel Clase, with 15,946 career Pitcher PIV to Mason Miller's 6,845.
Emmanuel Clase
Mason Miller
Career Stats Side-by-Side
Every cell below is a career total or career rate. Cells highlighted in green mark the player who leads that line. Lower ERA, WHIP and BB/9 lead; higher K/9 leads. 12 of the 16 lines below are scored; the other 4 are counting totals on which fewer is not an achievement, so no one is awarded them. Totals where fewer is not an achievement -- losses, walks and hits allowed -- are left unmarked, because they track how long someone pitched rather than how well. Rate stats are not era-adjusted, and the 2010s and the 2020s were different run environments, so read them against their eras, or use the PIV card below, which is adjusted.
Mason Miller is still active — his totals below are current through October 12, 2026.
| Statistic | Emmanuel Clase | Mason Miller |
|---|---|---|
| Wins | Leads: 21 | 8 |
| Losses not scored | 26 | 9 |
| Games | Leads: 366 | 191 |
| Games Started | 1 | Leads: 6 |
| Complete Games | 0 | 0 |
| Shutouts | 0 | 0 |
| Saves | Leads: 182 | 88 |
| Strikeouts | 349 | Leads: 375 |
| Walks not scored | 70 | 91 |
| Hits Allowed not scored | 267 | 125 |
| Home Runs Allowed not scored | 15 | 16 |
| Innings Pitched | Leads: 360.0 | 230.0 |
| ERA | Leads: 1.88 | 2.47 |
| WHIP | Leads: 0.94 | 0.94 |
| K/9 | 8.72 | Leads: 14.67 |
| BB/9 | Leads: 1.75 | 3.56 |
PIV Comparison through 2025
By PIV (Player Impact Value), Emmanuel Clase outpaces Mason Miller 15,946 to 6,845 — driven by both sides of the ledger: 2,658 PIV per season to 1,711, across 6 seasons to 4. PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.
PIV is computed through the 2025 season. The career totals on this page include 2026 to date, so PIV does not yet reflect the 2026 season.
Peak Seasons
The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).
Emmanuel Clase
No seasons meet the qualifying workload, so there is no peak-season list to show.
Mason Miller
No seasons meet the qualifying workload, so there is no peak-season list to show.
Verdict
On the head-to-head card, Emmanuel Clase leads in wins, ERA, WHIP, and innings pitched, while Mason Miller owns strikeouts and K/9. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Emmanuel Clase. PIV agrees: Emmanuel Clase grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.
Related Matchups
How the Emmanuel Clase and Mason Miller careers compare
Emmanuel Clase and Mason Miller were active at the same time between 2023 and 2025. The table compares 366 games of Emmanuel Clase with 191 of Mason Miller across 6 and 4 PIV seasons; totals favor the longer career by default. Where Mason Miller comes out ahead, it is in starts (6 to 1), strikeouts (375 to 349), and strikeouts per nine (14.67 to 8.72). The per-nine rows read 8.72 strikeouts and 1.75 walks for Emmanuel Clase, 14.67 and 3.56 for Mason Miller. Emmanuel Clase worked mostly in relief (1 starts in 366 games, 182 saves), and Mason Miller worked mostly in relief (6 starts in 191 games, 88 saves). Mason Miller's numbers are live and update with each game, so the comparison is a snapshot.
Emmanuel Clase vs Mason Miller: Frequently Asked Questions
- Who was better, Emmanuel Clase or Mason Miller?
- By the career statistics compared on this page, Emmanuel Clase leads Mason Miller in 7 of the 12 scored categories.
- Who had the better ERA?
- Emmanuel Clase, with 1.88 to Mason Miller's 2.47.
- Who won more games?
- Emmanuel Clase, with 21 to Mason Miller's 8.
- Who recorded more strikeouts?
- Mason Miller, with 375 to Emmanuel Clase's 349.
- Who had the better WHIP?
- Neither — both are at 0.94.