Art Mahaffey vs. Ervin Santana — Career Comparison

Art Mahaffey
Silent GenerationOhioThrows RightBats RightNorth AmericaPhiladelphia PhilliesNational LeagueStarting PitcherAll-Star
Ervin Santana
MillenialD.R.Throws RightBats RightCaribbeanLos Angeles Angels of AnaheimAmerican LeagueStarting PitcherAll-Star

Art Mahaffey and Ervin Santana are about as close as two starters get — the gap between them is negligible across the key measures. Their run-prevention numbers were nearly identical — ERA+ of 90 for Art Mahaffey and 93 for Ervin Santana, with skill-based marks of DICE+ 90 and 89 respectively. If forced to pick, Ervin Santana gets the slight nod, but this is a genuinely even pairing.

Pitching Stats for Art Mahaffey and Ervin Santana

Art Mahaffey
Career
Per 9 Innings
7
7
Ervin Santana
Careerverified
Per 9 Inningsverified
16
16
Art Mahaffey
Career
Per 9 Inningsverified
185
1.67
Ervin Santana
Careerverified
Per 9 Innings
425
1.54
Art Mahaffey
Career
Per 9 Innings
148
1.33
Ervin Santana
Careerverified
Per 9 Inningsverified
386
1.4
Art Mahaffey
Career
Per 9 Innings
59
0.53
Ervin Santana
Careerverified
Per 9 Inningsverified
151
0.55
Art Mahaffey
Careerverified
Per 9 Innings
64
0.58
Ervin Santana
Career
Per 9 Inningsverified
129
0.47
Art Mahaffey
Career
Per 9 Innings
47.97
47.97
Ervin Santana
Careerverified
Per 9 Inningsverified
53.93
53.93
Art Mahaffey
Career
Per 9 Innings
80
80
Ervin Santana
Careerverified
Per 9 Inningsverified
90.82
90.82
Art Mahaffey
Careerverified
Per 9 Inningsverified
46
0.41
Ervin Santana
Career
Per 9 Innings
21
0.08
Art Mahaffey
Career
Per 9 Inningsverified
9
0.08
Ervin Santana
Careerverified
Per 9 Innings
11
0.04
Art Mahaffey
Careerverified
Per 9 Inningsverified
1
0.01
Ervin Santana
Career
Per 9 Innings
0
0
Art Mahaffey
Careerverified
Per 9 Innings
463
4.17
Ervin Santana
Career
Per 9 Inningsverified
1135
4.11
Art Mahaffey
Career
Per 9 Innings
4.17
4.17
Ervin Santana
Careerverified
Per 9 Inningsverified
4.11
4.11
Art Mahaffey
Career
Per 9 Innings
4.05
4.05
Ervin Santana
Careerverified
Per 9 Inningsverified
3.9
3.9
Art Mahaffey
Career
Per 9 Innings
4.57
4.57
Ervin Santana
Careerverified
Per 9 Inningsverified
4.2
4.2
Art Mahaffey
Careerverified
Per 9 Inningsverified
0.249
0.249
Ervin Santana
Career
Per 9 Innings
0.252
0.252
Art Mahaffey
Career
Per 9 Innings
2997
27
Ervin Santana
Careerverified
Per 9 Innings
7460
27
Art Mahaffey
Career
Per 9 Innings
999
9
Ervin Santana
Careerverified
Per 9 Innings
2486.2
9
Art Mahaffey
Careerverified
Per 9 Inningsverified
959
8.64
Ervin Santana
Career
Per 9 Innings
2391
8.65
Art Mahaffey
Careerverified
Per 9 Inningsverified
8.64
8.64
Ervin Santana
Career
Per 9 Innings
8.65
8.65
Art Mahaffey
Careerverified
Per 9 Inningsverified
125
1.13
Ervin Santana
Career
Per 9 Innings
331
1.2
Art Mahaffey
Careerverified
Per 9 Inningsverified
1.13
1.13
Ervin Santana
Career
Per 9 Innings
1.2
1.2
Art Mahaffey
Careerverified
Per 9 Inningsverified
0.68
0.68
Ervin Santana
Career
Per 9 Innings
0.78
0.78
Art Mahaffey
Careerverified
Per 9 Innings
368
3.32
Ervin Santana
Career
Per 9 Inningsverified
776
2.81
Art Mahaffey
Careerverified
Per 9 Innings
23
0.21
Ervin Santana
Career
Per 9 Inningsverified
35
0.13
Art Mahaffey
Career
Per 9 Innings
3.32
3.32
Ervin Santana
Careerverified
Per 9 Inningsverified
2.81
2.81
Art Mahaffey
Career
Per 9 Innings
639
5.76
Ervin Santana
Careerverified
Per 9 Inningsverified
1978
7.16
Art Mahaffey
Career
Per 9 Innings
5.76
5.76
Ervin Santana
Careerverified
Per 9 Inningsverified
7.16
7.16
Art Mahaffey
Career
Per 9 Innings
3.45
3.45
Ervin Santana
Careerverified
Per 9 Inningsverified
4.65
4.65
Art Mahaffey
Career
Per 9 Innings
1.008
1.008
Ervin Santana
Careerverified
Per 9 Inningsverified
1.108
1.108
Art Mahaffey
Careerverified
Per 9 Inningsverified
37
0.33
Ervin Santana
Career
Per 9 Innings
104
0.38
Art Mahaffey
Careerverified
Per 9 Inningsverified
39
0.35
Ervin Santana
Career
Per 9 Innings
104
0.38
Art Mahaffey
Careerverified
Per 9 Innings
4
0.04
Ervin Santana
Career
Per 9 Innings
11
0.04
Art Mahaffey
Career
Per 9 Inningsverified
4252
38.31
Ervin Santana
Careerverified
Per 9 Innings
10482
37.94
Art Mahaffey
Career
Per 9 Inningsverified
10
0.09
Ervin Santana
Careerverified
Per 9 Innings
20
0.07
Art Mahaffey
Careerverified
Per 9 Innings
507
4.57
Ervin Santana
Career
Per 9 Inningsverified
1221
4.42
Art Mahaffey
Career
Per 9 Innings
4.57
4.57
Ervin Santana
Careerverified
Per 9 Inningsverified
4.42
4.42
Art Mahaffey
Careerverified
Per 9 Inningsverified
0
0
Ervin Santana
Career
Per 9 Innings
50
0.18
Art Mahaffey
Careerverified
Per 9 Inningsverified
0
0
Ervin Santana
Career
Per 9 Innings
72
0.26
Art Mahaffey
Career
Per 9 Innings
0
0
Ervin Santana
Careerverified
Per 9 Inningsverified
190
0.69
Art Mahaffey
Career
Per 9 Innings
1.328
1.328
Ervin Santana
Careerverified
Per 9 Inningsverified
1.274
1.274
Art Mahaffey
Career
Per 9 Inningsverified
3845
34.64
Ervin Santana
Careerverified
Per 9 Innings
9480
34.31
Art Mahaffey
Careerverified
Per 9 Inningsverified
2.74
2.74
Ervin Santana
Career
Per 9 Innings
2.87
2.87
Art Mahaffey
Careerverified
Per 9 Inningsverified
0.271
0.271
Ervin Santana
Career
Per 9 Innings
0.287
0.287
Art Mahaffey
Careerverified
Per 9 Inningsverified
38.31
38.31
Ervin Santana
Career
Per 9 Innings
37.94
37.94

Fielding Stats for Art Mahaffey and Ervin Santana

Art Mahaffey
Career
Per 9 Innings
7
7
Ervin Santana
Careerverified
Per 9 Inningsverified
16
16
Art Mahaffey
Career
Per 9 Inningsverified
185
1.67
Ervin Santana
Careerverified
Per 9 Innings
425
1.54
Art Mahaffey
Career
Per 9 Innings
148
1.33
Ervin Santana
Careerverified
Per 9 Inningsverified
386
1.4
Art Mahaffey
Career
Per 9 Innings
2997
27
Ervin Santana
Careerverified
Per 9 Innings
7460
27
Art Mahaffey
Career
Per 9 Innings
999
9
Ervin Santana
Careerverified
Per 9 Innings
2486.2
9
Art Mahaffey
Career
Per 9 Innings
56
0.5
Ervin Santana
Careerverified
Per 9 Inningsverified
196
0.71
Art Mahaffey
Career
Per 9 Inningsverified
116
1.05
Ervin Santana
Careerverified
Per 9 Innings
194
0.7
Art Mahaffey
Careerverified
Per 9 Inningsverified
5
0.05
Ervin Santana
Career
Per 9 Innings
16
0.06
Art Mahaffey
Career
Per 9 Inningsverified
177
1.59
Ervin Santana
Careerverified
Per 9 Innings
406
1.47
Art Mahaffey
Career
Per 9 Inningsverified
172
1.55
Ervin Santana
Careerverified
Per 9 Innings
390
1.41
Art Mahaffey
Careerverified
Per 9 Inningsverified
97.18
97.18
Ervin Santana
Career
Per 9 Innings
96.06
96.06
Art Mahaffey
Careerverified
Per 9 Inningsverified
0.93
0.93
Ervin Santana
Career
Per 9 Innings
0.918
0.918
Art Mahaffey
Career
Per 9 Innings
80
80
Ervin Santana
Careerverified
Per 9 Inningsverified
90.82
90.82
Art Mahaffey
Career
Per 9 Innings
5
0.05
Ervin Santana
Careerverified
Per 9 Inningsverified
23
0.08
Art Mahaffey
Career
Per 9 Innings
0
0
Ervin Santana
Career
Per 9 Innings
0
0
Art Mahaffey
Career
Per 9 Innings
0
0
Ervin Santana
Career
Per 9 Innings
0
0
Art Mahaffey
Career
Per 9 Innings
0
0
Ervin Santana
Career
Per 9 Innings
0
0
Art Mahaffey
Career
Per 9 Innings
0
0
Ervin Santana
Career
Per 9 Innings
0
0

Hitting Stats for Art Mahaffey and Ervin Santana

Art Mahaffey
Career
Per 600 PA
7
7
Ervin Santana
Careerverified
Per 600 PAverified
16
16
Art Mahaffey
Career
Per 600 PA
186
310
Ervin Santana
Careerverified
Per 600 PAverified
425
2217.39
Art Mahaffey
Careerverified
Per 600 PA
360
600
Ervin Santana
Career
Per 600 PA
115
600
Art Mahaffey
Careerverified
Per 600 PA
313
521.67
Ervin Santana
Career
Per 600 PAverified
103
537.39
Art Mahaffey
Careerverified
Per 600 PAverified
0.134
0.134
Ervin Santana
Career
Per 600 PA
0.126
0.126
Art Mahaffey
Careerverified
Per 600 PAverified
0.428
0.428
Ervin Santana
Career
Per 600 PA
0.365
0.365
Art Mahaffey
Careerverified
Per 600 PAverified
42
70
Ervin Santana
Career
Per 600 PA
13
67.83
Art Mahaffey
Careerverified
Per 600 PA
31
51.67
Ervin Santana
Career
Per 600 PAverified
10
52.17
Art Mahaffey
Careerverified
Per 600 PA
7
11.67
Ervin Santana
Career
Per 600 PAverified
3
15.65
Art Mahaffey
Careerverified
Per 600 PAverified
1
1.67
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Careerverified
Per 600 PAverified
3
5
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Careerverified
Per 600 PAverified
11
18.33
Ervin Santana
Career
Per 600 PA
3
15.65
Art Mahaffey
Careerverified
Per 600 PAverified
0.262
0.262
Ervin Santana
Career
Per 600 PA
0.231
0.231
Art Mahaffey
Careerverified
Per 600 PAverified
0.01
0.01
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Careerverified
Per 600 PAverified
0.071
0.071
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Careerverified
Per 600 PAverified
10.34
17.23
Ervin Santana
Career
Per 600 PA
2.02
10.53
Art Mahaffey
Careerverified
Per 600 PAverified
60
100
Ervin Santana
Career
Per 600 PA
16
83.48
Art Mahaffey
Careerverified
Per 600 PAverified
52
86.67
Ervin Santana
Career
Per 600 PA
15
78.26
Art Mahaffey
Careerverified
Per 600 PAverified
0.161
0.161
Ervin Santana
Career
Per 600 PA
0.143
0.143
Art Mahaffey
Careerverified
Per 600 PAverified
0.192
0.192
Ervin Santana
Career
Per 600 PA
0.155
0.155
Art Mahaffey
Careerverified
Per 600 PAverified
0.352
0.352
Ervin Santana
Career
Per 600 PA
0.298
0.298
Art Mahaffey
Careerverified
Per 600 PAverified
0.058
0.058
Ervin Santana
Career
Per 600 PA
0.029
0.029
Art Mahaffey
Careerverified
Per 600 PAverified
0.12
0.12
Ervin Santana
Career
Per 600 PA
0.103
0.103
Art Mahaffey
Careerverified
Per 600 PAverified
0.252
0.252
Ervin Santana
Career
Per 600 PA
0.196
0.196
Art Mahaffey
Career
Per 600 PA
0.193
0.193
Ervin Santana
Careerverified
Per 600 PAverified
0.241
0.241
Art Mahaffey
Careerverified
Per 600 PA
17
28.33
Ervin Santana
Career
Per 600 PAverified
11
57.39
Art Mahaffey
Careerverified
Per 600 PA
19
31.67
Ervin Santana
Career
Per 600 PAverified
8
41.74
Art Mahaffey
Careerverified
Per 600 PA
33
55
Ervin Santana
Career
Per 600 PAverified
19
99.13
Art Mahaffey
Careerverified
Per 600 PAverified
1.87
3.12
Ervin Santana
Career
Per 600 PA
-1.27
-6.64
Art Mahaffey
Careerverified
Per 600 PAverified
2
3.33
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Careerverified
Per 600 PAverified
8
13.33
Ervin Santana
Career
Per 600 PA
2
10.43
Art Mahaffey
Career
Per 600 PA
0
0
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Career
Per 600 PAverified
109
181.67
Ervin Santana
Careerverified
Per 600 PA
49
255.65
Art Mahaffey
Careerverified
Per 600 PAverified
3.3
3.3
Ervin Santana
Career
Per 600 PA
2.35
2.35
Art Mahaffey
Careerverified
Per 600 PAverified
0.07
0.07
Ervin Santana
Career
Per 600 PA
0.04
0.04
Art Mahaffey
Careerverified
Per 600 PAverified
36
60
Ervin Santana
Career
Per 600 PA
10
52.17
Art Mahaffey
Careerverified
Per 600 PAverified
1
1.67
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Career
Per 600 PA
7
11.67
Ervin Santana
Careerverified
Per 600 PAverified
2
10.43
Art Mahaffey
Career
Per 600 PA
0
0
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Career
Per 600 PA
0
0
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Career
Per 600 PA
0
0
Ervin Santana
Career
Per 600 PA
0
0
Art Mahaffey
Career
Per 600 PA
Ervin Santana
Career
Per 600 PA