Juan Bonilla vs. Steve Kiefer — Career Comparison

Juan Bonilla
Baby BoomersP.R.Throws RightBats RightCaribbeanSan Diego PadresNational LeagueSecond Baseman
Steve Kiefer
Baby BoomersIllinoisThrows RightBats RightNorth AmericaOakland AthleticsAmerican LeagueThird Baseman

Looking at the career totals, Juan Bonilla and Steve Kiefer are closely matched on the surface stats. Juan Bonilla posted stronger numbers in OPS (.638 vs .574) and on-base percentage (.320 vs .234). Steve Kiefer had the advantage in slugging (.341 vs .317). By the career numbers, Juan Bonilla had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.

Hitting Stats for Juan Bonilla and Steve Kiefer

Juan Bonilla
Career
Per 600 PA
6
6
Steve Kiefer
Career
Per 600 PA
6
6
Juan Bonilla
Careerverified
Per 600 PA
429
159.28
Steve Kiefer
Career
Per 600 PAverified
105
249.01
Juan Bonilla
Careerverified
Per 600 PA
1616
600
Steve Kiefer
Career
Per 600 PA
253
600
Juan Bonilla
Careerverified
Per 600 PA
1462
542.82
Steve Kiefer
Career
Per 600 PAverified
229
543.08
Juan Bonilla
Careerverified
Per 600 PAverified
0.257
0.257
Steve Kiefer
Career
Per 600 PA
0.192
0.192
Juan Bonilla
Careerverified
Per 600 PAverified
0.653
0.653
Steve Kiefer
Career
Per 600 PA
0.609
0.609
Juan Bonilla
Careerverified
Per 600 PAverified
375
139.23
Steve Kiefer
Career
Per 600 PA
44
104.35
Juan Bonilla
Careerverified
Per 600 PAverified
309
114.73
Steve Kiefer
Career
Per 600 PA
27
64.03
Juan Bonilla
Careerverified
Per 600 PAverified
50
18.56
Steve Kiefer
Career
Per 600 PA
7
16.6
Juan Bonilla
Careerverified
Per 600 PA
9
3.34
Steve Kiefer
Career
Per 600 PAverified
3
7.11
Juan Bonilla
Career
Per 600 PA
7
2.6
Steve Kiefer
Career
Per 600 PAverified
7
16.6
Juan Bonilla
Careerverified
Per 600 PA
66
24.5
Steve Kiefer
Career
Per 600 PAverified
17
40.32
Juan Bonilla
Career
Per 600 PA
0.176
0.176
Steve Kiefer
Careerverified
Per 600 PAverified
0.386
0.386
Juan Bonilla
Career
Per 600 PA
0.005
0.005
Steve Kiefer
Careerverified
Per 600 PAverified
0.031
0.031
Juan Bonilla
Career
Per 600 PA
0.019
0.019
Steve Kiefer
Careerverified
Per 600 PAverified
0.159
0.159
Juan Bonilla
Careerverified
Per 600 PAverified
139.3
51.72
Steve Kiefer
Career
Per 600 PA
20.23
47.98
Juan Bonilla
Careerverified
Per 600 PA
464
172.28
Steve Kiefer
Career
Per 600 PAverified
78
184.98
Juan Bonilla
Careerverified
Per 600 PAverified
500
185.64
Steve Kiefer
Career
Per 600 PA
58
137.55
Juan Bonilla
Careerverified
Per 600 PAverified
0.314
0.314
Steve Kiefer
Career
Per 600 PA
0.234
0.234
Juan Bonilla
Career
Per 600 PA
0.317
0.317
Steve Kiefer
Careerverified
Per 600 PAverified
0.341
0.341
Juan Bonilla
Careerverified
Per 600 PAverified
0.631
0.631
Steve Kiefer
Career
Per 600 PA
0.575
0.575
Juan Bonilla
Career
Per 600 PA
0.061
0.061
Steve Kiefer
Careerverified
Per 600 PAverified
0.149
0.149
Juan Bonilla
Careerverified
Per 600 PAverified
0.221
0.221
Steve Kiefer
Career
Per 600 PA
0.19
0.19
Juan Bonilla
Careerverified
Per 600 PAverified
0.522
0.522
Steve Kiefer
Career
Per 600 PA
0.495
0.495
Juan Bonilla
Careerverified
Per 600 PAverified
0.272
0.272
Steve Kiefer
Career
Per 600 PA
0.233
0.233
Juan Bonilla
Careerverified
Per 600 PA
145
53.84
Steve Kiefer
Career
Per 600 PAverified
34
80.63
Juan Bonilla
Careerverified
Per 600 PA
101
37.5
Steve Kiefer
Career
Per 600 PAverified
30
71.15
Juan Bonilla
Careerverified
Per 600 PA
239
88.74
Steve Kiefer
Career
Per 600 PAverified
57
135.18
Juan Bonilla
Careerverified
Per 600 PAverified
156.26
58.02
Steve Kiefer
Career
Per 600 PA
17.88
42.4
Juan Bonilla
Careerverified
Per 600 PA
9
3.34
Steve Kiefer
Career
Per 600 PAverified
2
4.74
Juan Bonilla
Careerverified
Per 600 PAverified
116
43.07
Steve Kiefer
Career
Per 600 PA
12
28.46
Juan Bonilla
Careerverified
Per 600 PAverified
16
5.94
Steve Kiefer
Career
Per 600 PA
0
0
Juan Bonilla
Career
Per 600 PAverified
108
40.1
Steve Kiefer
Careerverified
Per 600 PA
68
161.26
Juan Bonilla
Careerverified
Per 600 PAverified
14.96
14.96
Steve Kiefer
Career
Per 600 PA
3.72
3.72
Juan Bonilla
Careerverified
Per 600 PAverified
1.07
1.07
Steve Kiefer
Career
Per 600 PA
0.18
0.18
Juan Bonilla
Careerverified
Per 600 PA
22
8.17
Steve Kiefer
Career
Per 600 PAverified
5
11.86
Juan Bonilla
Careerverified
Per 600 PA
7
2.6
Steve Kiefer
Career
Per 600 PAverified
5
11.86
Juan Bonilla
Career
Per 600 PA
44
16.34
Steve Kiefer
Careerverified
Per 600 PAverified
4
9.49
Juan Bonilla
Careerverified
Per 600 PA
7
2.6
Steve Kiefer
Career
Per 600 PAverified
2
4.74
Juan Bonilla
Careerverified
Per 600 PAverified
10
3.71
Steve Kiefer
Career
Per 600 PA
1
2.37
Juan Bonilla
Careerverified
Per 600 PA
17
6.31
Steve Kiefer
Career
Per 600 PAverified
3
7.11
Juan Bonilla
Career
Per 600 PA
41.18
41.18
Steve Kiefer
Careerverified
Per 600 PAverified
66.67
66.67

Fielding Stats for Juan Bonilla and Steve Kiefer

Juan Bonilla
Career
Per 9 Innings
6
6
Steve Kiefer
Career
Per 9 Innings
6
6
Juan Bonilla
Careerverified
Per 9 Innings
424
1.11
Steve Kiefer
Career
Per 9 Inningsverified
98
1.48
Juan Bonilla
Careerverified
Per 9 Inningsverified
383
1
Steve Kiefer
Career
Per 9 Innings
62
0.93
Juan Bonilla
Careerverified
Per 9 Innings
10296
27
Steve Kiefer
Career
Per 9 Innings
1793
27
Juan Bonilla
Careerverified
Per 9 Innings
3432
9
Steve Kiefer
Career
Per 9 Innings
597.2
9
Juan Bonilla
Careerverified
Per 9 Inningsverified
853
2.24
Steve Kiefer
Career
Per 9 Innings
58
0.87
Juan Bonilla
Careerverified
Per 9 Inningsverified
1071
2.81
Steve Kiefer
Career
Per 9 Innings
139
2.09
Juan Bonilla
Career
Per 9 Inningsverified
44
0.12
Steve Kiefer
Careerverified
Per 9 Innings
15
0.23
Juan Bonilla
Careerverified
Per 9 Inningsverified
1968
5.16
Steve Kiefer
Career
Per 9 Innings
212
3.19
Juan Bonilla
Careerverified
Per 9 Inningsverified
1924
5.05
Steve Kiefer
Career
Per 9 Innings
197
2.97
Juan Bonilla
Careerverified
Per 9 Inningsverified
97.76
97.76
Steve Kiefer
Career
Per 9 Innings
92.92
92.92
Juan Bonilla
Careerverified
Per 9 Inningsverified
4.538
4.538
Steve Kiefer
Career
Per 9 Innings
2.01
2.01
Juan Bonilla
Careerverified
Per 9 Inningsverified
90.33
90.33
Steve Kiefer
Career
Per 9 Innings
63.27
63.27
Juan Bonilla
Careerverified
Per 9 Inningsverified
254
0.67
Steve Kiefer
Career
Per 9 Innings
18
0.27
Juan Bonilla
Career
Per 9 Innings
0
0
Steve Kiefer
Career
Per 9 Innings
0
0
Juan Bonilla
Career
Per 9 Innings
0
0
Steve Kiefer
Career
Per 9 Innings
0
0
Juan Bonilla
Career
Per 9 Innings
0
0
Steve Kiefer
Career
Per 9 Innings
0
0
Juan Bonilla
Career
Per 9 Innings
0
0
Steve Kiefer
Career
Per 9 Innings
0
0