Jack Armstrong vs. Carl Mays — Career Comparison

Jack Armstrong
Gen XNew JerseyThrows RightBats RightNorth AmericaCincinnati RedsNational LeagueStarting PitcherAll-Star
Carl Mays
Lost GenerationKentuckyThrows RightBats LeftNorth AmericaBoston Red SoxAmerican LeagueStarting Pitcher

On the career pitching numbers, Carl Mays posted a stronger line than Jack Armstrong. Carl Mays posted stronger numbers in ERA (2.92 vs 4.58) and WHIP (1.207 vs 1.458). By the career numbers, Carl Mays had the better of this comparison — though ERA and WHIP alone don't account for era, park factors, or the defenses each pitcher worked behind.

Pitching Stats for Jack Armstrong and Carl Mays

Jack Armstrong
Career
Per 9 Innings
7
7
Carl Mays
Careerverified
Per 9 Inningsverified
15
15
Jack Armstrong
Career
Per 9 Inningsverified
152
1.74
Carl Mays
Careerverified
Per 9 Innings
490
1.46
Jack Armstrong
Career
Per 9 Inningsverified
130
1.49
Carl Mays
Careerverified
Per 9 Innings
325
0.97
Jack Armstrong
Career
Per 9 Innings
40
0.46
Carl Mays
Careerverified
Per 9 Inningsverified
207
0.62
Jack Armstrong
Careerverified
Per 9 Innings
65
0.74
Carl Mays
Career
Per 9 Inningsverified
126
0.38
Jack Armstrong
Career
Per 9 Innings
38.1
38.1
Carl Mays
Careerverified
Per 9 Inningsverified
62.16
62.16
Jack Armstrong
Careerverified
Per 9 Inningsverified
85.53
85.53
Carl Mays
Career
Per 9 Innings
66.33
66.33
Jack Armstrong
Career
Per 9 Innings
4
0.05
Carl Mays
Careerverified
Per 9 Inningsverified
231
0.69
Jack Armstrong
Career
Per 9 Innings
1
0.01
Carl Mays
Careerverified
Per 9 Inningsverified
29
0.09
Jack Armstrong
Career
Per 9 Innings
0
0
Carl Mays
Careerverified
Per 9 Inningsverified
31
0.09
Jack Armstrong
Careerverified
Per 9 Innings
400
4.58
Carl Mays
Career
Per 9 Inningsverified
979
2.92
Jack Armstrong
Career
Per 9 Innings
4.58
4.58
Carl Mays
Careerverified
Per 9 Inningsverified
2.92
2.92
Jack Armstrong
Career
Per 9 Innings
4.48
4.48
Carl Mays
Careerverified
Per 9 Inningsverified
2.94
2.94
Jack Armstrong
Career
Per 9 Innings
4.67
4.67
Carl Mays
Careerverified
Per 9 Inningsverified
3.56
3.56
Jack Armstrong
Career
Per 9 Innings
0.265
0.265
Carl Mays
Careerverified
Per 9 Inningsverified
0.252
0.252
Jack Armstrong
Career
Per 9 Innings
2360
27
Carl Mays
Careerverified
Per 9 Innings
9064
27
Jack Armstrong
Career
Per 9 Innings
786.2
9
Carl Mays
Careerverified
Per 9 Innings
3021.1
9
Jack Armstrong
Careerverified
Per 9 Innings
807
9.23
Carl Mays
Career
Per 9 Inningsverified
2912
8.67
Jack Armstrong
Career
Per 9 Innings
9.23
9.23
Carl Mays
Careerverified
Per 9 Inningsverified
8.67
8.67
Jack Armstrong
Career
Per 9 Innings
102
1.17
Carl Mays
Careerverified
Per 9 Inningsverified
73
0.22
Jack Armstrong
Career
Per 9 Innings
1.17
1.17
Carl Mays
Careerverified
Per 9 Inningsverified
0.22
0.22
Jack Armstrong
Career
Per 9 Innings
0.67
0.67
Carl Mays
Careerverified
Per 9 Inningsverified
0.15
0.15
Jack Armstrong
Careerverified
Per 9 Innings
319
3.65
Carl Mays
Career
Per 9 Inningsverified
734
2.19
Jack Armstrong
Career
Per 9 Innings
21
0.24
Carl Mays
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Career
Per 9 Innings
3.65
3.65
Carl Mays
Careerverified
Per 9 Inningsverified
2.19
2.19
Jack Armstrong
Career
Per 9 Inningsverified
510
5.83
Carl Mays
Careerverified
Per 9 Innings
862
2.57
Jack Armstrong
Careerverified
Per 9 Inningsverified
5.83
5.83
Carl Mays
Career
Per 9 Innings
2.57
2.57
Jack Armstrong
Careerverified
Per 9 Inningsverified
3.36
3.36
Carl Mays
Career
Per 9 Innings
1.76
1.76
Jack Armstrong
Careerverified
Per 9 Inningsverified
1.054
1.054
Carl Mays
Career
Per 9 Innings
0.528
0.528
Jack Armstrong
Careerverified
Per 9 Innings
26
0.3
Carl Mays
Career
Per 9 Inningsverified
34
0.1
Jack Armstrong
Careerverified
Per 9 Inningsverified
18
0.21
Carl Mays
Career
Per 9 Innings
89
0.27
Jack Armstrong
Career
Per 9 Innings
13
0.15
Carl Mays
Careerverified
Per 9 Inningsverified
1
0
Jack Armstrong
Career
Per 9 Inningsverified
3450
39.47
Carl Mays
Careerverified
Per 9 Innings
12385
36.89
Jack Armstrong
Career
Per 9 Innings
10
0.11
Carl Mays
Careerverified
Per 9 Inningsverified
125
0.37
Jack Armstrong
Careerverified
Per 9 Innings
439
5.02
Carl Mays
Career
Per 9 Inningsverified
1211
3.61
Jack Armstrong
Career
Per 9 Innings
5.02
5.02
Carl Mays
Careerverified
Per 9 Inningsverified
3.61
3.61
Jack Armstrong
Career
Per 9 Innings
34
0.39
Carl Mays
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Career
Per 9 Innings
35
0.4
Carl Mays
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
37
0.42
Carl Mays
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
1.431
1.431
Carl Mays
Careerverified
Per 9 Inningsverified
1.207
1.207
Jack Armstrong
Career
Per 9 Inningsverified
3044
34.83
Carl Mays
Careerverified
Per 9 Innings
11562
34.44
Jack Armstrong
Career
Per 9 Innings
2.89
2.89
Carl Mays
Careerverified
Per 9 Inningsverified
2.47
2.47
Jack Armstrong
Career
Per 9 Innings
0.29
0.29
Carl Mays
Careerverified
Per 9 Inningsverified
0.267
0.267
Jack Armstrong
Careerverified
Per 9 Inningsverified
39.47
39.47
Carl Mays
Career
Per 9 Innings
36.89
36.89

Fielding Stats for Jack Armstrong and Carl Mays

Jack Armstrong
Career
Per 9 Inningsverified
7
7
Carl Mays
Careerverified
Per 9 Innings
15
Jack Armstrong
Career
Per 9 Inningsverified
152
1.74
Carl Mays
Careerverified
Per 9 Innings
490
Jack Armstrong
Careerverified
Per 9 Inningsverified
130
1.49
Carl Mays
Career
Per 9 Innings
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
2360
27
Carl Mays
Career
Per 9 Innings
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
786.2
9
Carl Mays
Career
Per 9 Innings
0
Jack Armstrong
Career
Per 9 Inningsverified
62
0.71
Carl Mays
Careerverified
Per 9 Innings
174
Jack Armstrong
Career
Per 9 Inningsverified
111
1.27
Carl Mays
Careerverified
Per 9 Innings
1138
Jack Armstrong
Careerverified
Per 9 Innings
8
0.09
Carl Mays
Career
Per 9 Inningsverified
44
Jack Armstrong
Career
Per 9 Inningsverified
181
2.07
Carl Mays
Careerverified
Per 9 Innings
1356
Jack Armstrong
Career
Per 9 Inningsverified
173
1.98
Carl Mays
Careerverified
Per 9 Innings
1312
Jack Armstrong
Career
Per 9 Inningsverified
95.58
95.58
Carl Mays
Careerverified
Per 9 Innings
96.76
Jack Armstrong
Career
Per 9 Inningsverified
1.138
1.138
Carl Mays
Careerverified
Per 9 Innings
2.678
Jack Armstrong
Careerverified
Per 9 Inningsverified
85.53
85.53
Carl Mays
Career
Per 9 Innings
0
Jack Armstrong
Career
Per 9 Inningsverified
5
0.06
Carl Mays
Careerverified
Per 9 Innings
56
Jack Armstrong
Career
Per 9 Innings
0
0
Carl Mays
Career
Per 9 Innings
0
Jack Armstrong
Career
Per 9 Innings
0
0
Carl Mays
Career
Per 9 Innings
0
Jack Armstrong
Career
Per 9 Innings
0
0
Carl Mays
Career
Per 9 Innings
0
Jack Armstrong
Career
Per 9 Innings
0
0
Carl Mays
Career
Per 9 Innings
0

Hitting Stats for Jack Armstrong and Carl Mays

Jack Armstrong
Career
Per 600 PA
7
7
Carl Mays
Careerverified
Per 600 PAverified
15
15
Jack Armstrong
Career
Per 600 PAverified
153
426.98
Carl Mays
Careerverified
Per 600 PA
502
251.21
Jack Armstrong
Career
Per 600 PA
215
600
Carl Mays
Careerverified
Per 600 PA
1199
600
Jack Armstrong
Career
Per 600 PA
185
516.28
Carl Mays
Careerverified
Per 600 PAverified
1085
542.95
Jack Armstrong
Career
Per 600 PA
0.114
0.114
Carl Mays
Careerverified
Per 600 PAverified
0.268
0.268
Jack Armstrong
Career
Per 600 PA
0.354
0.354
Carl Mays
Careerverified
Per 600 PAverified
0.684
0.684
Jack Armstrong
Career
Per 600 PA
21
58.6
Carl Mays
Careerverified
Per 600 PAverified
291
145.62
Jack Armstrong
Career
Per 600 PA
19
53.02
Carl Mays
Careerverified
Per 600 PAverified
233
116.6
Jack Armstrong
Career
Per 600 PA
2
5.58
Carl Mays
Careerverified
Per 600 PAverified
32
16.01
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Careerverified
Per 600 PAverified
21
10.51
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Careerverified
Per 600 PAverified
5
2.5
Jack Armstrong
Career
Per 600 PA
2
5.58
Carl Mays
Careerverified
Per 600 PAverified
58
29.02
Jack Armstrong
Career
Per 600 PA
0.095
0.095
Carl Mays
Careerverified
Per 600 PAverified
0.199
0.199
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Careerverified
Per 600 PAverified
0.005
0.005
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Careerverified
Per 600 PAverified
0.017
0.017
Jack Armstrong
Career
Per 600 PA
2.16
6.02
Carl Mays
Careerverified
Per 600 PAverified
121.02
60.56
Jack Armstrong
Career
Per 600 PA
23
64.19
Carl Mays
Careerverified
Per 600 PAverified
380
190.16
Jack Armstrong
Career
Per 600 PA
25
69.77
Carl Mays
Careerverified
Per 600 PAverified
361
180.65
Jack Armstrong
Career
Per 600 PA
0.132
0.132
Carl Mays
Careerverified
Per 600 PAverified
0.313
0.313
Jack Armstrong
Career
Per 600 PA
0.124
0.124
Carl Mays
Careerverified
Per 600 PAverified
0.35
0.35
Jack Armstrong
Career
Per 600 PA
0.257
0.257
Carl Mays
Careerverified
Per 600 PAverified
0.663
0.663
Jack Armstrong
Career
Per 600 PA
0.011
0.011
Carl Mays
Careerverified
Per 600 PAverified
0.082
0.082
Jack Armstrong
Career
Per 600 PA
0.091
0.091
Carl Mays
Careerverified
Per 600 PAverified
0.228
0.228
Jack Armstrong
Career
Per 600 PA
0.159
0.159
Carl Mays
Careerverified
Per 600 PAverified
0.567
0.567
Jack Armstrong
Career
Per 600 PA
0.206
0.206
Carl Mays
Careerverified
Per 600 PAverified
0.297
0.297
Jack Armstrong
Career
Per 600 PA
8
22.33
Carl Mays
Careerverified
Per 600 PAverified
113
56.55
Jack Armstrong
Career
Per 600 PA
8
22.33
Carl Mays
Careerverified
Per 600 PAverified
110
55.05
Jack Armstrong
Career
Per 600 PA
16
44.65
Carl Mays
Careerverified
Per 600 PAverified
218
109.09
Jack Armstrong
Career
Per 600 PA
-4.73
-13.19
Carl Mays
Careerverified
Per 600 PAverified
139.67
69.89
Jack Armstrong
Career
Per 600 PAverified
2
5.58
Carl Mays
Careerverified
Per 600 PA
4
2
Jack Armstrong
Career
Per 600 PA
2
5.58
Carl Mays
Careerverified
Per 600 PAverified
66
33.03
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PA
83
231.63
Carl Mays
Career
Per 600 PAverified
116
58.05
Jack Armstrong
Career
Per 600 PA
2.59
2.59
Carl Mays
Careerverified
Per 600 PAverified
10.34
10.34
Jack Armstrong
Career
Per 600 PA
0.02
0.02
Carl Mays
Careerverified
Per 600 PAverified
0.57
0.57
Jack Armstrong
Career
Per 600 PAverified
26
72.56
Carl Mays
Careerverified
Per 600 PA
44
22.02
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
6
16.74
Carl Mays
Careerverified
Per 600 PAverified
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Careerverified
Per 600 PAverified
1
0.5
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Careerverified
Per 600 PAverified
1
0.5
Jack Armstrong
Career
Per 600 PA
0
0
Carl Mays
Careerverified
Per 600 PAverified
2
1
Jack Armstrong
Career
Per 600 PA
Carl Mays
Careerverified
Per 600 PAverified
50
50