Jack Armstrong vs. Matt Langwell — Career Comparison

Jack Armstrong
Gen XNew JerseyThrows RightBats RightNorth AmericaCincinnati RedsNational LeagueStarting PitcherAll-Star
Matt Langwell
MillenialTexasThrows RightBats RightNorth AmericaArizona DiamondbacksNational LeagueRelief Pitcher

Jack Armstrong built a career as a starting pitcher and Matt Langwell as a reliever — different jobs with different demands — but on the metrics that apply to both, a comparison is still worth making. Jack Armstrong posted stronger surface numbers — ERA 4.58 and WHIP 1.458 compared to 5.14 and 1.429 for Matt Langwell. By the career numbers, Jack Armstrong had the better of this cross-role comparison — though era context would sharpen the verdict.

Pitching Stats for Jack Armstrong and Matt Langwell

Jack Armstrong
Careerverified
Per 9 Inningsverified
7
7
Matt Langwell
Career
Per 9 Innings
1
1
Jack Armstrong
Careerverified
Per 9 Innings
152
1.74
Matt Langwell
Career
Per 9 Inningsverified
13
8.36
Jack Armstrong
Careerverified
Per 9 Inningsverified
130
1.49
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Careerverified
Per 9 Innings
40
0.46
Matt Langwell
Career
Per 9 Inningsverified
1
0.64
Jack Armstrong
Career
Per 9 Innings
65
0.74
Matt Langwell
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Career
Per 9 Innings
38.1
38.1
Matt Langwell
Careerverified
Per 9 Inningsverified
100
100
Jack Armstrong
Careerverified
Per 9 Inningsverified
85.53
85.53
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
4
0.05
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
1
0.01
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Inningsverified
400
4.58
Matt Langwell
Careerverified
Per 9 Innings
8
5.14
Jack Armstrong
Careerverified
Per 9 Inningsverified
4.58
4.58
Matt Langwell
Career
Per 9 Innings
5.14
5.14
Jack Armstrong
Careerverified
Per 9 Inningsverified
4.48
4.48
Matt Langwell
Career
Per 9 Innings
4.64
4.64
Jack Armstrong
Careerverified
Per 9 Inningsverified
4.67
4.67
Matt Langwell
Career
Per 9 Innings
4.86
4.86
Jack Armstrong
Career
Per 9 Innings
0.265
0.265
Matt Langwell
Careerverified
Per 9 Inningsverified
0.241
0.241
Jack Armstrong
Careerverified
Per 9 Innings
2360
27
Matt Langwell
Career
Per 9 Innings
42
27
Jack Armstrong
Careerverified
Per 9 Innings
786.2
9
Matt Langwell
Career
Per 9 Innings
14
9
Jack Armstrong
Career
Per 9 Innings
807
9.23
Matt Langwell
Careerverified
Per 9 Inningsverified
13
8.36
Jack Armstrong
Career
Per 9 Innings
9.23
9.23
Matt Langwell
Careerverified
Per 9 Inningsverified
8.36
8.36
Jack Armstrong
Career
Per 9 Inningsverified
102
1.17
Matt Langwell
Careerverified
Per 9 Innings
2
1.29
Jack Armstrong
Careerverified
Per 9 Inningsverified
1.17
1.17
Matt Langwell
Career
Per 9 Innings
1.29
1.29
Jack Armstrong
Career
Per 9 Innings
0.67
0.67
Matt Langwell
Careerverified
Per 9 Inningsverified
0.15
0.15
Jack Armstrong
Career
Per 9 Inningsverified
319
3.65
Matt Langwell
Careerverified
Per 9 Innings
7
4.5
Jack Armstrong
Career
Per 9 Innings
21
0.24
Matt Langwell
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
3.65
3.65
Matt Langwell
Career
Per 9 Innings
4.5
4.5
Jack Armstrong
Careerverified
Per 9 Innings
510
5.83
Matt Langwell
Career
Per 9 Inningsverified
12
7.71
Jack Armstrong
Career
Per 9 Innings
5.83
5.83
Matt Langwell
Careerverified
Per 9 Inningsverified
7.71
7.71
Jack Armstrong
Careerverified
Per 9 Inningsverified
3.36
3.36
Matt Langwell
Career
Per 9 Innings
0.92
0.92
Jack Armstrong
Career
Per 9 Innings
1.054
1.054
Matt Langwell
Careerverified
Per 9 Inningsverified
1.357
1.357
Jack Armstrong
Career
Per 9 Innings
26
0.3
Matt Langwell
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Career
Per 9 Inningsverified
18
0.21
Matt Langwell
Careerverified
Per 9 Innings
1
0.64
Jack Armstrong
Career
Per 9 Innings
13
0.15
Matt Langwell
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Careerverified
Per 9 Innings
3450
39.47
Matt Langwell
Career
Per 9 Inningsverified
62
39.86
Jack Armstrong
Careerverified
Per 9 Innings
10
0.11
Matt Langwell
Career
Per 9 Inningsverified
5
3.21
Jack Armstrong
Career
Per 9 Inningsverified
439
5.02
Matt Langwell
Careerverified
Per 9 Innings
8
5.14
Jack Armstrong
Careerverified
Per 9 Inningsverified
5.02
5.02
Matt Langwell
Career
Per 9 Innings
5.14
5.14
Jack Armstrong
Career
Per 9 Innings
34
0.39
Matt Langwell
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Career
Per 9 Innings
35
0.4
Matt Langwell
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
37
0.42
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
1.431
1.431
Matt Langwell
Careerverified
Per 9 Inningsverified
1.429
1.429
Jack Armstrong
Careerverified
Per 9 Inningsverified
3044
34.83
Matt Langwell
Career
Per 9 Innings
54
34.71
Jack Armstrong
Career
Per 9 Innings
2.89
2.89
Matt Langwell
Careerverified
Per 9 Inningsverified
0.62
0.62
Jack Armstrong
Career
Per 9 Innings
0.29
0.29
Matt Langwell
Careerverified
Per 9 Inningsverified
0.275
0.275
Jack Armstrong
Career
Per 9 Innings
39.47
39.47
Matt Langwell
Careerverified
Per 9 Inningsverified
39.86
39.86

Fielding Stats for Jack Armstrong and Matt Langwell

Jack Armstrong
Careerverified
Per 9 Inningsverified
7
7
Matt Langwell
Career
Per 9 Innings
1
1
Jack Armstrong
Careerverified
Per 9 Innings
152
1.74
Matt Langwell
Career
Per 9 Inningsverified
13
8.36
Jack Armstrong
Careerverified
Per 9 Inningsverified
130
1.49
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Careerverified
Per 9 Innings
2360
27
Matt Langwell
Career
Per 9 Innings
42
27
Jack Armstrong
Careerverified
Per 9 Innings
786.2
9
Matt Langwell
Career
Per 9 Innings
14
9
Jack Armstrong
Careerverified
Per 9 Inningsverified
62
0.71
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Careerverified
Per 9 Innings
111
1.27
Matt Langwell
Career
Per 9 Inningsverified
2
1.29
Jack Armstrong
Career
Per 9 Innings
8
0.09
Matt Langwell
Careerverified
Per 9 Inningsverified
0
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
181
2.07
Matt Langwell
Career
Per 9 Innings
2
1.29
Jack Armstrong
Careerverified
Per 9 Inningsverified
173
1.98
Matt Langwell
Career
Per 9 Innings
2
1.29
Jack Armstrong
Career
Per 9 Innings
95.58
95.58
Matt Langwell
Careerverified
Per 9 Inningsverified
100
100
Jack Armstrong
Careerverified
Per 9 Inningsverified
1.138
1.138
Matt Langwell
Career
Per 9 Innings
0.154
0.154
Jack Armstrong
Careerverified
Per 9 Inningsverified
85.53
85.53
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Careerverified
Per 9 Inningsverified
5
0.06
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Matt Langwell
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Matt Langwell
Career
Per 9 Innings
0
0

Hitting Stats for Jack Armstrong and Matt Langwell

Jack Armstrong
Careerverified
Per 600 PAverified
7
7
Matt Langwell
Career
Per 600 PA
1
1
Jack Armstrong
Careerverified
Per 600 PA
153
426.98
Matt Langwell
Career
Per 600 PAverified
13
7800
Jack Armstrong
Careerverified
Per 600 PA
215
600
Matt Langwell
Career
Per 600 PA
1
600
Jack Armstrong
Careerverified
Per 600 PA
185
516.28
Matt Langwell
Career
Per 600 PAverified
1
600
Jack Armstrong
Careerverified
Per 600 PAverified
0.114
0.114
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.354
0.354
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
21
58.6
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
19
53.02
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
2
5.58
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
2
5.58
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.095
0.095
Matt Langwell
Career
Per 600 PA
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
Jack Armstrong
Careerverified
Per 600 PAverified
2.16
6.02
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
23
64.19
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
25
69.77
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.132
0.132
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.124
0.124
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.257
0.257
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.011
0.011
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.091
0.091
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.159
0.159
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.206
0.206
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
8
22.33
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
8
22.33
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
16
44.65
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PAverified
-4.73
-13.19
Matt Langwell
Careerverified
Per 600 PA
-0.1
-60
Jack Armstrong
Careerverified
Per 600 PAverified
2
5.58
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
2
5.58
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
83
231.63
Matt Langwell
Careerverified
Per 600 PAverified
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
2.59
2.59
Matt Langwell
Career
Per 600 PA
Jack Armstrong
Careerverified
Per 600 PAverified
0.02
0.02
Matt Langwell
Career
Per 600 PA
Jack Armstrong
Careerverified
Per 600 PAverified
26
72.56
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
6
16.74
Matt Langwell
Careerverified
Per 600 PAverified
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Matt Langwell
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
Matt Langwell
Career
Per 600 PA