Roger Clemens vs Curt Schilling: Career Stats Comparison

Roger Clemens has the better career line of the two, leading 5 of the 8 scored categories on this page (8 further counting totals are shown but not scored). Roger Clemens played 1984–2007 as a pitcher; Curt Schilling played 1988–2007 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

Roger Clemens (1984–2007) and Curt Schilling (1988–2007) — both debuted in the 1980s. Roger Clemens finished with 354 wins and 4,672 strikeouts; Curt Schilling finished with 216 wins and 3,116 strikeouts. The table below sets out their careers line by line.

Quick answer

  • Who leads the career comparison? Roger Clemens, in 5 of the 8 scored categories.
  • Who had the better ERA? Roger Clemens, with 3.12 to Curt Schilling's 3.46.
  • Who won more games? Roger Clemens, with 354 to Curt Schilling's 216.
  • Who recorded more strikeouts? Roger Clemens, with 4,672 to Curt Schilling's 3,116.
  • Who had the better WHIP? Curt Schilling, with 1.14 to Roger Clemens's 1.17.
  • How many innings did each pitch? Roger Clemens 4,916.2, Curt Schilling 3,261.0.
  • Who threw more shutouts? Roger Clemens, with 46 to Curt Schilling's 20.
Leads Roger Clemens 5 of 8 scored categories
Pitcher PIV edge Roger Clemens +47,941
Read the verdict ↓

Roger Clemens

Pitcher · 1984–2007
Wins
354
Losses
184
Strikeouts
4,672
ERA
3.12
WHIP
1.17
IP
4,916.2
View Roger Clemens's full profile →

Curt Schilling

Pitcher · 1988–2007
Wins
216
Losses
146
Strikeouts
3,116
ERA
3.46
WHIP
1.14
IP
3,261.0
View Curt Schilling's full profile →

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. 8 of the 16 lines below are scored; the other 8 are shown but not scored. Games, starts and innings measure playing time, and losses, walks and hits allowed track how long someone pitched, so they are left unmarked, as is any line where both players are at zero. Rate stats are not era-adjusted, so read them against the run environment each player worked in, or use the PIV card below, which is adjusted.

Roger Clemens vs Curt Schilling: Career Stats Comparison — Career Stats Side-by-Side
Statistic Roger Clemens Curt Schilling
Wins Leads: 354 216
Losses not scored 184 146
Games not scored 709 569
Games Started not scored 707 436
Complete Games Leads: 118 83
Shutouts Leads: 46 20
Saves not scored 0 22
Strikeouts Leads: 4,672 3,116
Walks not scored 1,580 711
Hits Allowed not scored 4,185 2,998
Home Runs Allowed not scored 363 347
Innings Pitched not scored 4,916.2 3,261.0
ERA Leads: 3.12 3.46
WHIP 1.17 Leads: 1.14
K/9 8.55 Leads: 8.60
BB/9 2.89 Leads: 1.96

PIV Comparison

By PIV (Player Impact Value), Roger Clemens outpaces Curt Schilling 146,187 to 98,246 — driven by both sides of the ledger: 6,091 PIV per season to 4,912, across 24 seasons to 20. PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

Roger Clemens
146,187
Career Pitcher PIV · 6,091 per season (24 seasons)
Curt Schilling
98,246
Career Pitcher PIV · 4,912 per season (20 seasons)

How PIV is calculated →

Peak Seasons

The best single seasons each player produced, ranked by ERA among qualified workloads (120+ innings).

Roger Clemens — top 3 seasons by ERA (lower is better)

20051.87 ERA13-8, 185 K in 211 IP
19901.93 ERA21-6, 209 K in 228 IP
19972.05 ERA21-7, 292 K in 264 IP

Curt Schilling — top 3 seasons by ERA (lower is better)

19922.35 ERA14-11, 147 K in 226 IP
20032.95 ERA8-9, 194 K in 168 IP
19972.97 ERA17-11, 319 K in 254 IP

Verdict

Roger Clemens leads 5 of the 8 scored categories on the head-to-head card: wins, complete games, shutouts, strikeouts, and others. Curt Schilling leads 3: WHIP, strikeouts per nine, and walks per nine. On the raw scoreboard the edge goes to Roger Clemens. PIV agrees: Roger Clemens grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.

Related Matchups

How the Roger Clemens and Curt Schilling careers compare

The careers of Roger Clemens (1984–2007) and Curt Schilling (1988–2007) overlapped from 1988 to 2007, so for those seasons they faced the same league conditions. The two careers are close in length, 709 games for Roger Clemens and 569 for Curt Schilling across 24 and 20 PIV seasons, so the totals compare on fairly even terms. Curt Schilling's edges on the table are WHIP (1.14 to 1.17), strikeouts per nine (8.60 to 8.55), and walks per nine (1.96 to 2.89). By rate, Roger Clemens struck out 8.55 and walked 2.89 per nine innings; Curt Schilling struck out 8.60 and walked 1.96.

Roger Clemens vs Curt Schilling: Frequently Asked Questions

Who was better, Roger Clemens or Curt Schilling?
By the career statistics compared on this page, Roger Clemens leads Curt Schilling in 5 of the 8 scored categories.
Who had the better ERA?
Roger Clemens, with 3.12 to Curt Schilling's 3.46.
Who won more games?
Roger Clemens, with 354 to Curt Schilling's 216.
Who recorded more strikeouts?
Roger Clemens, with 4,672 to Curt Schilling's 3,116.
Who had the better WHIP?
Curt Schilling, with 1.14 to Roger Clemens's 1.17.

See These Players in Another Era