Larry Dierker vs. Roy Halladay — Career Comparison

Larry Dierker
Baby BoomersCaliforniaThrows RightBats RightNorth AmericaHouston AstrosAmerican LeagueStarting PitcherAll-Star
Roy Halladay
Gen XColoradoThrows RightBats RightNorth AmericaToronto Blue JaysAmerican LeagueHall of FameStarting PitcherCy Young AwardAll-Star

The numbers give Roy Halladay a clear advantage over Larry Dierker across the core pitching metrics. Roy Halladay led in home run suppression (HR9+ 133 vs 91), walk avoidance (BB%+ 135 vs 102), and skill-based run prevention (DICE+ 115 vs 98). Larry Dierker held the edge in strikeout rate (K%+ 105 vs 97). Roy Halladay was the better starter — the numbers make that case clearly.

Pitching Stats for Larry Dierker and Roy Halladay

Larry Dierker
Career
Per 9 Innings
14
14
Roy Halladay
Careerverified
Per 9 Inningsverified
16
16
Larry Dierker
Career
Per 9 Inningsverified
356
1.37
Roy Halladay
Careerverified
Per 9 Innings
416
1.36
Larry Dierker
Career
Per 9 Innings
329
1.27
Roy Halladay
Careerverified
Per 9 Inningsverified
390
1.28
Larry Dierker
Career
Per 9 Innings
139
0.54
Roy Halladay
Careerverified
Per 9 Inningsverified
203
0.66
Larry Dierker
Career
Per 9 Innings
123
0.47
Roy Halladay
Careerverified
Per 9 Inningsverified
105
0.34
Larry Dierker
Career
Per 9 Innings
53.05
53.05
Roy Halladay
Careerverified
Per 9 Inningsverified
65.91
65.91
Larry Dierker
Career
Per 9 Innings
92.42
92.42
Roy Halladay
Careerverified
Per 9 Inningsverified
93.75
93.75
Larry Dierker
Careerverified
Per 9 Inningsverified
106
0.41
Roy Halladay
Career
Per 9 Innings
67
0.22
Larry Dierker
Careerverified
Per 9 Inningsverified
25
0.1
Roy Halladay
Career
Per 9 Innings
20
0.07
Larry Dierker
Career
Per 9 Innings
1
0
Roy Halladay
Career
Per 9 Innings
1
0
Larry Dierker
Careerverified
Per 9 Inningsverified
857
3.31
Roy Halladay
Career
Per 9 Innings
1034
3.38
Larry Dierker
Careerverified
Per 9 Inningsverified
3.31
3.31
Roy Halladay
Career
Per 9 Innings
3.38
3.38
Larry Dierker
Careerverified
Per 9 Inningsverified
3.17
3.17
Roy Halladay
Career
Per 9 Innings
3.19
3.19
Larry Dierker
Career
Per 9 Innings
3.72
3.72
Roy Halladay
Careerverified
Per 9 Inningsverified
3.31
3.31
Larry Dierker
Careerverified
Per 9 Inningsverified
0.241
0.241
Roy Halladay
Career
Per 9 Innings
0.252
0.252
Larry Dierker
Career
Per 9 Innings
7001
27
Roy Halladay
Careerverified
Per 9 Innings
8248
27
Larry Dierker
Career
Per 9 Innings
2333.2
9
Roy Halladay
Careerverified
Per 9 Innings
2749.1
9
Larry Dierker
Careerverified
Per 9 Inningsverified
2130
8.21
Roy Halladay
Career
Per 9 Innings
2646
8.66
Larry Dierker
Careerverified
Per 9 Inningsverified
8.21
8.21
Roy Halladay
Career
Per 9 Innings
8.66
8.66
Larry Dierker
Careerverified
Per 9 Inningsverified
184
0.71
Roy Halladay
Career
Per 9 Innings
236
0.77
Larry Dierker
Careerverified
Per 9 Inningsverified
0.71
0.71
Roy Halladay
Career
Per 9 Innings
0.77
0.77
Larry Dierker
Careerverified
Per 9 Inningsverified
0.52
0.52
Roy Halladay
Career
Per 9 Innings
0.57
0.57
Larry Dierker
Career
Per 9 Innings
711
2.74
Roy Halladay
Careerverified
Per 9 Inningsverified
592
1.94
Larry Dierker
Career
Per 9 Innings
43
0.17
Roy Halladay
Careerverified
Per 9 Inningsverified
28
0.09
Larry Dierker
Career
Per 9 Innings
2.74
2.74
Roy Halladay
Careerverified
Per 9 Inningsverified
1.94
1.94
Larry Dierker
Career
Per 9 Innings
1493
5.76
Roy Halladay
Careerverified
Per 9 Inningsverified
2117
6.93
Larry Dierker
Career
Per 9 Innings
5.76
5.76
Roy Halladay
Careerverified
Per 9 Inningsverified
6.93
6.93
Larry Dierker
Career
Per 9 Innings
4.19
4.19
Roy Halladay
Careerverified
Per 9 Inningsverified
5.09
5.09
Larry Dierker
Career
Per 9 Innings
0.944
0.944
Roy Halladay
Careerverified
Per 9 Inningsverified
0.985
0.985
Larry Dierker
Career
Per 9 Innings
104
0.4
Roy Halladay
Careerverified
Per 9 Inningsverified
56
0.18
Larry Dierker
Careerverified
Per 9 Inningsverified
50
0.19
Roy Halladay
Career
Per 9 Innings
81
0.27
Larry Dierker
Career
Per 9 Innings
10
0.04
Roy Halladay
Careerverified
Per 9 Inningsverified
9
0.03
Larry Dierker
Career
Per 9 Inningsverified
9661
37.26
Roy Halladay
Careerverified
Per 9 Innings
11287
36.95
Larry Dierker
Careerverified
Per 9 Inningsverified
10
0.04
Roy Halladay
Career
Per 9 Innings
6
0.02
Larry Dierker
Careerverified
Per 9 Inningsverified
948
3.66
Roy Halladay
Career
Per 9 Innings
1135
3.72
Larry Dierker
Careerverified
Per 9 Inningsverified
3.66
3.66
Roy Halladay
Career
Per 9 Innings
3.72
3.72
Larry Dierker
Careerverified
Per 9 Inningsverified
36
0.14
Roy Halladay
Career
Per 9 Innings
69
0.23
Larry Dierker
Careerverified
Per 9 Inningsverified
36
0.14
Roy Halladay
Career
Per 9 Innings
61
0.2
Larry Dierker
Career
Per 9 Innings
70
0.27
Roy Halladay
Careerverified
Per 9 Inningsverified
249
0.82
Larry Dierker
Career
Per 9 Innings
1.217
1.217
Roy Halladay
Careerverified
Per 9 Inningsverified
1.178
1.178
Larry Dierker
Career
Per 9 Innings
8828
34.05
Roy Halladay
Careerverified
Per 9 Inningsverified
10484
34.32
Larry Dierker
Careerverified
Per 9 Inningsverified
2.66
2.66
Roy Halladay
Career
Per 9 Innings
2.73
2.73
Larry Dierker
Careerverified
Per 9 Inningsverified
0.272
0.272
Roy Halladay
Career
Per 9 Innings
0.296
0.296
Larry Dierker
Careerverified
Per 9 Inningsverified
37.26
37.26
Roy Halladay
Career
Per 9 Innings
36.95
36.95

Fielding Stats for Larry Dierker and Roy Halladay

Larry Dierker
Career
Per 9 Innings
14
14
Roy Halladay
Careerverified
Per 9 Inningsverified
16
16
Larry Dierker
Career
Per 9 Inningsverified
356
1.37
Roy Halladay
Careerverified
Per 9 Innings
416
1.36
Larry Dierker
Career
Per 9 Innings
329
1.27
Roy Halladay
Careerverified
Per 9 Inningsverified
390
1.28
Larry Dierker
Career
Per 9 Innings
7002
27
Roy Halladay
Careerverified
Per 9 Innings
8248
27
Larry Dierker
Career
Per 9 Innings
2334
9
Roy Halladay
Careerverified
Per 9 Innings
2749.1
9
Larry Dierker
Career
Per 9 Innings
152
0.59
Roy Halladay
Careerverified
Per 9 Inningsverified
228
0.75
Larry Dierker
Career
Per 9 Innings
287
1.11
Roy Halladay
Careerverified
Per 9 Inningsverified
390
1.28
Larry Dierker
Career
Per 9 Innings
23
0.09
Roy Halladay
Careerverified
Per 9 Inningsverified
15
0.05
Larry Dierker
Career
Per 9 Innings
462
1.78
Roy Halladay
Careerverified
Per 9 Inningsverified
633
2.07
Larry Dierker
Career
Per 9 Innings
439
1.69
Roy Halladay
Careerverified
Per 9 Inningsverified
618
2.02
Larry Dierker
Career
Per 9 Innings
95.02
95.02
Roy Halladay
Careerverified
Per 9 Inningsverified
97.63
97.63
Larry Dierker
Career
Per 9 Innings
1.233
1.233
Roy Halladay
Careerverified
Per 9 Inningsverified
1.486
1.486
Larry Dierker
Career
Per 9 Innings
92.42
92.42
Roy Halladay
Careerverified
Per 9 Inningsverified
93.75
93.75
Larry Dierker
Career
Per 9 Innings
16
0.06
Roy Halladay
Careerverified
Per 9 Inningsverified
22
0.07
Larry Dierker
Career
Per 9 Innings
0
0
Roy Halladay
Career
Per 9 Innings
0
0
Larry Dierker
Career
Per 9 Innings
0
0
Roy Halladay
Career
Per 9 Innings
0
0
Larry Dierker
Career
Per 9 Innings
0
0
Roy Halladay
Career
Per 9 Innings
0
0
Larry Dierker
Career
Per 9 Innings
0
0
Roy Halladay
Career
Per 9 Innings
0
0

Hitting Stats for Larry Dierker and Roy Halladay

Larry Dierker
Career
Per 600 PA
14
14
Roy Halladay
Careerverified
Per 600 PAverified
16
16
Larry Dierker
Career
Per 600 PA
357
244.52
Roy Halladay
Careerverified
Per 600 PAverified
416
818.36
Larry Dierker
Careerverified
Per 600 PA
876
600
Roy Halladay
Career
Per 600 PA
305
600
Larry Dierker
Careerverified
Per 600 PA
789
540.41
Roy Halladay
Career
Per 600 PAverified
275
540.98
Larry Dierker
Careerverified
Per 600 PAverified
0.136
0.136
Roy Halladay
Career
Per 600 PA
0.124
0.124
Larry Dierker
Careerverified
Per 600 PAverified
0.381
0.381
Roy Halladay
Career
Per 600 PA
0.334
0.334
Larry Dierker
Careerverified
Per 600 PAverified
107
73.29
Roy Halladay
Career
Per 600 PA
34
66.89
Larry Dierker
Careerverified
Per 600 PA
89
60.96
Roy Halladay
Career
Per 600 PAverified
32
62.95
Larry Dierker
Careerverified
Per 600 PAverified
14
9.59
Roy Halladay
Career
Per 600 PA
2
3.93
Larry Dierker
Career
Per 600 PA
0
0
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Careerverified
Per 600 PAverified
4
2.74
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Careerverified
Per 600 PAverified
18
12.33
Roy Halladay
Career
Per 600 PA
2
3.93
Larry Dierker
Careerverified
Per 600 PAverified
0.168
0.168
Roy Halladay
Career
Per 600 PA
0.059
0.059
Larry Dierker
Careerverified
Per 600 PAverified
0.005
0.005
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Careerverified
Per 600 PAverified
0.037
0.037
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Careerverified
Per 600 PAverified
19.37
13.27
Roy Halladay
Career
Per 600 PA
4.36
8.57
Larry Dierker
Careerverified
Per 600 PAverified
133
91.1
Roy Halladay
Career
Per 600 PA
36
70.82
Larry Dierker
Careerverified
Per 600 PAverified
120
82.19
Roy Halladay
Career
Per 600 PA
38
74.75
Larry Dierker
Careerverified
Per 600 PAverified
0.149
0.149
Roy Halladay
Career
Per 600 PA
0.136
0.136
Larry Dierker
Careerverified
Per 600 PAverified
0.169
0.169
Roy Halladay
Career
Per 600 PA
0.131
0.131
Larry Dierker
Careerverified
Per 600 PAverified
0.318
0.318
Roy Halladay
Career
Per 600 PA
0.267
0.267
Larry Dierker
Careerverified
Per 600 PAverified
0.033
0.033
Roy Halladay
Career
Per 600 PA
0.007
0.007
Larry Dierker
Careerverified
Per 600 PAverified
0.109
0.109
Roy Halladay
Career
Per 600 PA
0.094
0.094
Larry Dierker
Careerverified
Per 600 PAverified
0.209
0.209
Roy Halladay
Career
Per 600 PA
0.165
0.165
Larry Dierker
Career
Per 600 PA
0.199
0.199
Roy Halladay
Careerverified
Per 600 PAverified
0.246
0.246
Larry Dierker
Careerverified
Per 600 PA
38
26.03
Roy Halladay
Career
Per 600 PAverified
15
29.51
Larry Dierker
Careerverified
Per 600 PAverified
46
31.51
Roy Halladay
Career
Per 600 PA
12
23.61
Larry Dierker
Careerverified
Per 600 PAverified
80
54.79
Roy Halladay
Career
Per 600 PA
27
53.11
Larry Dierker
Careerverified
Per 600 PAverified
-2.8
-1.92
Roy Halladay
Career
Per 600 PA
-3.99
-7.85
Larry Dierker
Careerverified
Per 600 PAverified
1
0.68
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Careerverified
Per 600 PAverified
12
8.22
Roy Halladay
Career
Per 600 PA
4
7.87
Larry Dierker
Career
Per 600 PA
0
0
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Career
Per 600 PAverified
272
186.3
Roy Halladay
Careerverified
Per 600 PA
137
269.51
Larry Dierker
Careerverified
Per 600 PAverified
3.22
3.22
Roy Halladay
Career
Per 600 PA
2.23
2.23
Larry Dierker
Careerverified
Per 600 PAverified
0.04
0.04
Roy Halladay
Career
Per 600 PA
0.03
0.03
Larry Dierker
Careerverified
Per 600 PA
70
47.95
Roy Halladay
Career
Per 600 PAverified
26
51.15
Larry Dierker
Careerverified
Per 600 PAverified
4
2.74
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Career
Per 600 PA
16
10.96
Roy Halladay
Careerverified
Per 600 PAverified
2
3.93
Larry Dierker
Career
Per 600 PA
0
0
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Career
Per 600 PA
0
0
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Career
Per 600 PA
0
0
Roy Halladay
Career
Per 600 PA
0
0
Larry Dierker
Career
Per 600 PA
Roy Halladay
Career
Per 600 PA