Buck O'Brien vs. Sammy Peralta — Career Comparison

Buck O'Brien
Pre-GenerationalMassachusettsThrows RightBats RightNorth AmericaBoston Red SoxAmerican LeagueStarting Pitcher
Sammy Peralta
Gen ZNew YorkThrows LeftBats LeftNorth AmericaLos Angeles Angels of AnaheimAmerican LeagueRelief Pitcher

Buck O'Brien built a career as a starting pitcher and Sammy Peralta as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Buck O'Brien posted stronger surface numbers — ERA 2.63 and WHIP 1.273 compared to 5.12 and 1.774 for Sammy Peralta. By the career numbers, Buck O'Brien had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Buck O'Brien and Sammy Peralta

Buck O'Brien
Career
Per 9 Innings
3
3
Sammy Peralta
Career
Per 9 Innings
3
3
Buck O'Brien
Careerverified
Per 9 Innings
64
1.33
Sammy Peralta
Career
Per 9 Inningsverified
30
5.91
Buck O'Brien
Careerverified
Per 9 Inningsverified
54
1.13
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Careerverified
Per 9 Inningsverified
29
0.6
Sammy Peralta
Career
Per 9 Innings
2
0.39
Buck O'Brien
Career
Per 9 Innings
25
0.52
Sammy Peralta
Careerverified
Per 9 Inningsverified
1
0.2
Buck O'Brien
Career
Per 9 Innings
53.7
53.7
Sammy Peralta
Careerverified
Per 9 Inningsverified
66.67
66.67
Buck O'Brien
Careerverified
Per 9 Inningsverified
84.38
84.38
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Careerverified
Per 9 Inningsverified
36
0.75
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Careerverified
Per 9 Inningsverified
4
0.08
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Career
Per 9 Innings
0
0
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Career
Per 9 Inningsverified
126
2.63
Sammy Peralta
Careerverified
Per 9 Innings
26
5.12
Buck O'Brien
Careerverified
Per 9 Inningsverified
2.63
2.63
Sammy Peralta
Career
Per 9 Innings
5.12
5.12
Buck O'Brien
Careerverified
Per 9 Inningsverified
3.06
3.06
Sammy Peralta
Career
Per 9 Innings
5.32
5.32
Buck O'Brien
Careerverified
Per 9 Inningsverified
3.33
3.33
Sammy Peralta
Career
Per 9 Innings
4.09
4.09
Buck O'Brien
Careerverified
Per 9 Inningsverified
0.249
0.249
Sammy Peralta
Career
Per 9 Innings
0.287
0.287
Buck O'Brien
Careerverified
Per 9 Innings
1296
27
Sammy Peralta
Career
Per 9 Innings
137
27
Buck O'Brien
Careerverified
Per 9 Innings
432
9
Sammy Peralta
Career
Per 9 Innings
45.2
9
Buck O'Brien
Career
Per 9 Inningsverified
391
8.15
Sammy Peralta
Careerverified
Per 9 Innings
54
10.64
Buck O'Brien
Careerverified
Per 9 Inningsverified
8.15
8.15
Sammy Peralta
Career
Per 9 Innings
10.64
10.64
Buck O'Brien
Careerverified
Per 9 Inningsverified
3
0.06
Sammy Peralta
Career
Per 9 Innings
4
0.79
Buck O'Brien
Careerverified
Per 9 Inningsverified
0.06
0.06
Sammy Peralta
Career
Per 9 Innings
0.79
0.79
Buck O'Brien
Careerverified
Per 9 Inningsverified
0.05
0.05
Sammy Peralta
Career
Per 9 Innings
0.13
0.13
Buck O'Brien
Career
Per 9 Inningsverified
159
3.31
Sammy Peralta
Careerverified
Per 9 Innings
24
4.73
Buck O'Brien
Careerverified
Per 9 Inningsverified
0
0
Sammy Peralta
Career
Per 9 Innings
3
0.59
Buck O'Brien
Careerverified
Per 9 Inningsverified
3.31
3.31
Sammy Peralta
Career
Per 9 Innings
4.73
4.73
Buck O'Brien
Careerverified
Per 9 Innings
204
4.25
Sammy Peralta
Career
Per 9 Inningsverified
37
7.29
Buck O'Brien
Career
Per 9 Innings
4.25
4.25
Sammy Peralta
Careerverified
Per 9 Inningsverified
7.29
7.29
Buck O'Brien
Careerverified
Per 9 Inningsverified
3.19
3.19
Sammy Peralta
Career
Per 9 Innings
1.23
1.23
Buck O'Brien
Career
Per 9 Innings
0.84
0.84
Sammy Peralta
Careerverified
Per 9 Inningsverified
1.336
1.336
Buck O'Brien
Career
Per 9 Innings
6
0.13
Sammy Peralta
Careerverified
Per 9 Inningsverified
0
0
Buck O'Brien
Career
Per 9 Innings
11
0.23
Sammy Peralta
Careerverified
Per 9 Inningsverified
0
0
Buck O'Brien
Career
Per 9 Inningsverified
1
0.02
Sammy Peralta
Career
Per 9 Innings
1
0.2
Buck O'Brien
Careerverified
Per 9 Innings
1741
36.27
Sammy Peralta
Career
Per 9 Inningsverified
214
42.18
Buck O'Brien
Career
Per 9 Innings
7
0.15
Sammy Peralta
Careerverified
Per 9 Inningsverified
16
3.15
Buck O'Brien
Career
Per 9 Inningsverified
172
3.58
Sammy Peralta
Careerverified
Per 9 Innings
32
6.31
Buck O'Brien
Careerverified
Per 9 Inningsverified
3.58
3.58
Sammy Peralta
Career
Per 9 Innings
6.31
6.31
Buck O'Brien
Career
Per 9 Innings
0
0
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Careerverified
Per 9 Inningsverified
0
0
Sammy Peralta
Career
Per 9 Innings
2
0.39
Buck O'Brien
Career
Per 9 Innings
0
0
Sammy Peralta
Careerverified
Per 9 Inningsverified
2
0.39
Buck O'Brien
Careerverified
Per 9 Inningsverified
1.273
1.273
Sammy Peralta
Career
Per 9 Innings
1.708
1.708
Buck O'Brien
Careerverified
Per 9 Innings
1571
32.73
Sammy Peralta
Career
Per 9 Inningsverified
188
37.05
Buck O'Brien
Career
Per 9 Innings
2.69
2.69
Sammy Peralta
Careerverified
Per 9 Inningsverified
1.07
1.07
Buck O'Brien
Careerverified
Per 9 Inningsverified
0.285
0.285
Sammy Peralta
Career
Per 9 Innings
0.34
0.34
Buck O'Brien
Career
Per 9 Innings
36.27
36.27
Sammy Peralta
Careerverified
Per 9 Inningsverified
42.18
42.18

Fielding Stats for Buck O'Brien and Sammy Peralta

Buck O'Brien
Career
Per 9 Innings
3
Sammy Peralta
Career
Per 9 Inningsverified
3
3
Buck O'Brien
Careerverified
Per 9 Innings
64
Sammy Peralta
Career
Per 9 Inningsverified
30
5.91
Buck O'Brien
Career
Per 9 Innings
0
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Career
Per 9 Innings
0
Sammy Peralta
Careerverified
Per 9 Inningsverified
137
27
Buck O'Brien
Career
Per 9 Innings
0
Sammy Peralta
Careerverified
Per 9 Inningsverified
45.2
9
Buck O'Brien
Careerverified
Per 9 Innings
15
Sammy Peralta
Career
Per 9 Inningsverified
1
0.2
Buck O'Brien
Careerverified
Per 9 Innings
130
Sammy Peralta
Career
Per 9 Inningsverified
4
0.79
Buck O'Brien
Career
Per 9 Innings
5
Sammy Peralta
Careerverified
Per 9 Innings
0
0
Buck O'Brien
Careerverified
Per 9 Innings
150
Sammy Peralta
Career
Per 9 Inningsverified
5
0.99
Buck O'Brien
Careerverified
Per 9 Innings
145
Sammy Peralta
Career
Per 9 Inningsverified
5
0.99
Buck O'Brien
Career
Per 9 Innings
96.67
Sammy Peralta
Careerverified
Per 9 Inningsverified
100
100
Buck O'Brien
Careerverified
Per 9 Innings
2.266
Sammy Peralta
Career
Per 9 Inningsverified
0.167
0.167
Buck O'Brien
Career
Per 9 Innings
0
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Careerverified
Per 9 Innings
2
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Career
Per 9 Innings
0
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Career
Per 9 Innings
0
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Career
Per 9 Innings
0
Sammy Peralta
Career
Per 9 Innings
0
0
Buck O'Brien
Career
Per 9 Innings
0
Sammy Peralta
Career
Per 9 Innings
0
0

Hitting Stats for Buck O'Brien and Sammy Peralta

Buck O'Brien
Career
Per 600 PAverified
3
3
Sammy Peralta
Career
Per 600 PA
3
Buck O'Brien
Careerverified
Per 600 PAverified
64
244.59
Sammy Peralta
Career
Per 600 PA
30
Buck O'Brien
Careerverified
Per 600 PAverified
157
600
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
143
546.5
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
0.14
0.14
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
0.405
0.405
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
20
76.43
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
16
61.15
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
3
11.46
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
1
3.82
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
4
15.29
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
0.2
0.2
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
5.11
19.52
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
25
95.54
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
29
110.83
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
0.191
0.191
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
0.175
0.175
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
0.366
0.366
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
0.035
0.035
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
0.13
0.13
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
0.276
0.276
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
0.194
0.194
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
6
22.93
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
8
30.57
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
14
53.5
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
3.03
11.58
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Careerverified
Per 600 PAverified
9
34.39
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
40
152.87
Sammy Peralta
Careerverified
Per 600 PAverified
0
Buck O'Brien
Careerverified
Per 600 PAverified
3.93
3.93
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
0.23
0.23
Sammy Peralta
Career
Per 600 PA
Buck O'Brien
Careerverified
Per 600 PAverified
5
19.11
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
0
0
Sammy Peralta
Career
Per 600 PA
0
Buck O'Brien
Career
Per 600 PA
Sammy Peralta
Career
Per 600 PA