Jack O'Brien vs. Tom Spencer — Career Comparison

Jack O'Brien
Pre-GenerationalPennsylvaniaThrows RightBats RightNorth AmericaPhiladelphia AthleticsAmerican AssociationCatcher
Tom Spencer
Baby BoomersOhioThrows RightBats RightNorth AmericaChicago White SoxAmerican LeagueCenter Fielder

On the career numbers, Jack O'Brien posted the stronger offensive profile against Tom Spencer. Jack O'Brien posted stronger numbers in OPS (.700 vs .409) and on-base percentage (.331 vs .209). By the career numbers, Jack O'Brien had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.

Hitting Stats for Jack O'Brien and Tom Spencer

Jack O'Brien
Careerverified
Per 600 PAverified
8
8
Tom Spencer
Career
Per 600 PA
1
1
Jack O'Brien
Careerverified
Per 600 PA
555
139.92
Tom Spencer
Career
Per 600 PAverified
29
259.7
Jack O'Brien
Careerverified
Per 600 PA
2380
600
Tom Spencer
Career
Per 600 PA
67
600
Jack O'Brien
Careerverified
Per 600 PA
2169
546.81
Tom Spencer
Career
Per 600 PAverified
65
582.09
Jack O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Tom Spencer
Career
Per 600 PA
0.185
0.185
Jack O'Brien
Careerverified
Per 600 PAverified
0.736
0.736
Tom Spencer
Career
Per 600 PA
0.412
0.412
Jack O'Brien
Careerverified
Per 600 PAverified
577
145.46
Tom Spencer
Career
Per 600 PA
12
107.46
Jack O'Brien
Careerverified
Per 600 PAverified
418
105.38
Tom Spencer
Career
Per 600 PA
11
98.51
Jack O'Brien
Careerverified
Per 600 PAverified
106
26.72
Tom Spencer
Career
Per 600 PA
1
8.96
Jack O'Brien
Careerverified
Per 600 PAverified
42
10.59
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
11
2.77
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
159
40.08
Tom Spencer
Career
Per 600 PA
1
8.96
Jack O'Brien
Careerverified
Per 600 PAverified
0.276
0.276
Tom Spencer
Career
Per 600 PA
0.083
0.083
Jack O'Brien
Careerverified
Per 600 PAverified
0.005
0.005
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0.019
0.019
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
294.26
74.18
Tom Spencer
Career
Per 600 PA
2.22
19.84
Jack O'Brien
Careerverified
Per 600 PAverified
800
201.68
Tom Spencer
Career
Per 600 PA
13
116.42
Jack O'Brien
Careerverified
Per 600 PAverified
788
198.66
Tom Spencer
Career
Per 600 PA
14
125.37
Jack O'Brien
Careerverified
Per 600 PAverified
0.331
0.331
Tom Spencer
Career
Per 600 PA
0.209
0.209
Jack O'Brien
Careerverified
Per 600 PAverified
0.369
0.369
Tom Spencer
Career
Per 600 PA
0.2
0.2
Jack O'Brien
Careerverified
Per 600 PAverified
0.7
0.7
Tom Spencer
Career
Per 600 PA
0.409
0.409
Jack O'Brien
Careerverified
Per 600 PAverified
0.103
0.103
Tom Spencer
Career
Per 600 PA
0.015
0.015
Jack O'Brien
Careerverified
Per 600 PAverified
0.241
0.241
Tom Spencer
Career
Per 600 PA
0.144
0.144
Jack O'Brien
Careerverified
Per 600 PAverified
0.683
0.683
Tom Spencer
Career
Per 600 PA
0.273
0.273
Jack O'Brien
Careerverified
Per 600 PAverified
0.266
0.266
Tom Spencer
Career
Per 600 PA
0.214
0.214
Jack O'Brien
Careerverified
Per 600 PAverified
366
92.27
Tom Spencer
Career
Per 600 PA
3
26.87
Jack O'Brien
Careerverified
Per 600 PAverified
308
77.65
Tom Spencer
Career
Per 600 PA
4
35.82
Jack O'Brien
Careerverified
Per 600 PAverified
663
167.14
Tom Spencer
Career
Per 600 PA
7
62.69
Jack O'Brien
Careerverified
Per 600 PAverified
318.06
80.18
Tom Spencer
Career
Per 600 PA
1.79
16.01
Jack O'Brien
Careerverified
Per 600 PAverified
31
7.82
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
180
45.38
Tom Spencer
Career
Per 600 PA
2
17.91
Jack O'Brien
Career
Per 600 PA
0
0
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PAverified
31
7.82
Tom Spencer
Careerverified
Per 600 PA
9
80.6
Jack O'Brien
Careerverified
Per 600 PAverified
76.77
76.77
Tom Spencer
Career
Per 600 PA
7.44
7.44
Jack O'Brien
Careerverified
Per 600 PAverified
5.81
5.81
Tom Spencer
Career
Per 600 PA
0.22
0.22
Jack O'Brien
Career
Per 600 PA
0
0
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Careerverified
Per 600 PAverified
0
0
Tom Spencer
Career
Per 600 PA
1
8.96
Jack O'Brien
Careerverified
Per 600 PAverified
76
19.16
Tom Spencer
Career
Per 600 PA
0
0
Jack O'Brien
Career
Per 600 PA
0
0
Tom Spencer
Careerverified
Per 600 PAverified
1
8.96
Jack O'Brien
Careerverified
Per 600 PAverified
76
19.16
Tom Spencer
Career
Per 600 PA
1
8.96
Jack O'Brien
Careerverified
Per 600 PAverified
100
100
Tom Spencer
Career
Per 600 PA
0
0

Fielding Stats for Jack O'Brien and Tom Spencer

Jack O'Brien
Careerverified
Per 9 Inningsverified
8
8
Tom Spencer
Career
Per 9 Innings
1
1
Jack O'Brien
Careerverified
Per 9 Innings
573
1.1
Tom Spencer
Career
Per 9 Inningsverified
27
1.59
Jack O'Brien
Career
Per 9 Innings
0
0
Tom Spencer
Careerverified
Per 9 Inningsverified
15
0.88
Jack O'Brien
Careerverified
Per 9 Innings
14076
27
Tom Spencer
Career
Per 9 Innings
458
27
Jack O'Brien
Careerverified
Per 9 Innings
4692
9
Tom Spencer
Career
Per 9 Innings
152.2
9
Jack O'Brien
Careerverified
Per 9 Inningsverified
2908
5.58
Tom Spencer
Career
Per 9 Innings
52
3.07
Jack O'Brien
Careerverified
Per 9 Inningsverified
619
1.19
Tom Spencer
Career
Per 9 Innings
2
0.12
Jack O'Brien
Career
Per 9 Innings
311
0.6
Tom Spencer
Careerverified
Per 9 Inningsverified
0
0
Jack O'Brien
Careerverified
Per 9 Inningsverified
3838
7.36
Tom Spencer
Career
Per 9 Innings
54
3.18
Jack O'Brien
Careerverified
Per 9 Inningsverified
3527
6.77
Tom Spencer
Career
Per 9 Innings
54
3.18
Jack O'Brien
Career
Per 9 Innings
91.9
91.9
Tom Spencer
Careerverified
Per 9 Inningsverified
100
100
Jack O'Brien
Careerverified
Per 9 Inningsverified
6.155
6.155
Tom Spencer
Career
Per 9 Innings
2
2
Jack O'Brien
Career
Per 9 Innings
0
0
Tom Spencer
Careerverified
Per 9 Inningsverified
55.56
55.56
Jack O'Brien
Careerverified
Per 9 Inningsverified
128
0.25
Tom Spencer
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
279
0.54
Tom Spencer
Careerverified
Per 9 Inningsverified
0
0
Jack O'Brien
Career
Per 9 Innings
0
0
Tom Spencer
Career
Per 9 Innings
0
0
Jack O'Brien
Career
Per 9 Innings
2
0
Tom Spencer
Careerverified
Per 9 Innings
0
0
Jack O'Brien
Careerverified
Per 9 Innings
2
0
Tom Spencer
Career
Per 9 Innings
0
0