Pedro Martinez vs Bob Tewksbury: Career Stats Comparison

Pedro Martinez (1992–2009) and Bob Tewksbury (1986–1998) — breaking in during the 1990s and the 1980s respectively, so they pitched against very different hitting environments. Pedro Martinez compiled 219 wins and 3,154 strikeouts; Bob Tewksbury put up 110 wins and 812 strikeouts. The numbers below run them through identical career and rate-stat lenses.

Pedro Martinez

Pitcher · 1992–2009
Wins
219
Losses
100
Strikeouts
3,154
ERA
2.93
WHIP
1.05
IP
2,827
View Pedro Martinez's full profile →

Bob Tewksbury

Pitcher · 1986–1998
Wins
110
Losses
102
Strikeouts
812
ERA
3.92
WHIP
1.29
IP
1,807
View Bob Tewksbury'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. For pitchers, lower ERA, WHIP, and BB/9 lead; higher K/9 leads.

Statistic Pedro Martinez Bob Tewksbury
Wins 219 110
Losses 100 102
Games 476 302
Games Started 409 277
Complete Games 46 31
Shutouts 17 7
Saves 3 1
Strikeouts 3,154 812
Walks 760 292
Hits Allowed 2,221 2,043
Home Runs Allowed 239 142
Innings Pitched 2,827 1,807
ERA 2.93 3.92
WHIP 1.05 1.29
K/9 10.04 4.04
BB/9 2.42 1.45

PIV Comparison

By PIV (Player Impact Value), Pedro Martinez outpaces Bob Tewksbury 113,314 to 25,586 — a gap driven primarily by per-season impact (6,295 vs 1,828 per year). PIV adjusts each season to league baselines, so it's the cleanest way to compare careers across eras.

Pedro Martinez
113,314
Career Pitcher PIV · 6,295 per season (18 seasons)
Bob Tewksbury
25,586
Career Pitcher PIV · 1,828 per season (14 seasons)

How PIV is calculated →

Peak Seasons

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

Pedro Martinez — top 3 seasons by ERA (lower is better)

20001.74 ERA18-6, 284 K in 217 IP
19971.90 ERA17-8, 305 K in 241 IP
19992.07 ERA23-4, 313 K in 213 IP

Bob Tewksbury — top 3 seasons by ERA (lower is better)

19922.16 ERA16-5, 91 K in 233 IP
19913.25 ERA11-12, 75 K in 191 IP
19863.31 ERA9-5, 49 K in 130 IP

Verdict

On the head-to-head card, Pedro Martinez leads in wins, strikeouts, ERA, and WHIP, while Bob Tewksbury owns no headline categories. That doesn't settle the era debate, but on the raw scoreboard the edge goes to Pedro Martinez. PIV agrees: Pedro Martinez grades out higher across their careers. Click through to each profile for the full season-by-season breakdown.

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