Jack Armstrong vs. Jakob Junis — Career Comparison

Jack Armstrong
Gen XNew JerseyThrows RightBats RightNorth AmericaCincinnati RedsNational LeagueStarting PitcherAll-Star
Jakob Junis
MillenialArkansasThrows RightBats RightNorth AmericaCleveland GuardiansAmerican LeagueStarting Pitcher

The numbers give Jakob Junis a clear advantage over Jack Armstrong across the core pitching metrics. Jakob Junis led in walk avoidance (BB%+ 129 vs 91), skill-based run prevention (DICE+ 99 vs 89), and home run suppression (HR9+ 94 vs 85). Jack Armstrong held the edge in strikeout rate (K%+ 103 vs 97). Jakob Junis was the better starter — the numbers make that case clearly.

Pitching Stats for Jack Armstrong and Jakob Junis

Jack Armstrong
Career
Per 9 Innings
7
7
Jakob Junis
Careerverified
Per 9 Inningsverified
9
9
Jack Armstrong
Career
Per 9 Innings
152
1.74
Jakob Junis
Careerverified
Per 9 Inningsverified
249
2.65
Jack Armstrong
Careerverified
Per 9 Inningsverified
130
1.49
Jakob Junis
Career
Per 9 Innings
116
1.23
Jack Armstrong
Career
Per 9 Innings
40
0.46
Jakob Junis
Careerverified
Per 9 Inningsverified
46
0.49
Jack Armstrong
Career
Per 9 Innings
65
0.74
Jakob Junis
Careerverified
Per 9 Inningsverified
46
0.49
Jack Armstrong
Career
Per 9 Innings
38.1
38.1
Jakob Junis
Careerverified
Per 9 Inningsverified
50
50
Jack Armstrong
Careerverified
Per 9 Inningsverified
85.53
85.53
Jakob Junis
Career
Per 9 Innings
46.59
46.59
Jack Armstrong
Careerverified
Per 9 Inningsverified
4
0.05
Jakob Junis
Career
Per 9 Innings
1
0.01
Jack Armstrong
Careerverified
Per 9 Inningsverified
1
0.01
Jakob Junis
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Jakob Junis
Careerverified
Per 9 Inningsverified
2
0.02
Jack Armstrong
Careerverified
Per 9 Innings
400
4.58
Jakob Junis
Career
Per 9 Inningsverified
410
4.36
Jack Armstrong
Career
Per 9 Innings
4.58
4.58
Jakob Junis
Careerverified
Per 9 Inningsverified
4.36
4.36
Jack Armstrong
Career
Per 9 Innings
4.48
4.48
Jakob Junis
Careerverified
Per 9 Inningsverified
4.31
4.31
Jack Armstrong
Career
Per 9 Innings
4.67
4.67
Jakob Junis
Careerverified
Per 9 Inningsverified
4.13
4.13
Jack Armstrong
Careerverified
Per 9 Inningsverified
0.265
0.265
Jakob Junis
Career
Per 9 Innings
0.266
0.266
Jack Armstrong
Career
Per 9 Innings
2360
27
Jakob Junis
Careerverified
Per 9 Innings
2541
27
Jack Armstrong
Career
Per 9 Innings
786.2
9
Jakob Junis
Careerverified
Per 9 Innings
847
9
Jack Armstrong
Careerverified
Per 9 Inningsverified
807
9.23
Jakob Junis
Career
Per 9 Innings
876
9.31
Jack Armstrong
Careerverified
Per 9 Inningsverified
9.23
9.23
Jakob Junis
Career
Per 9 Innings
9.31
9.31
Jack Armstrong
Careerverified
Per 9 Inningsverified
102
1.17
Jakob Junis
Career
Per 9 Innings
130
1.38
Jack Armstrong
Careerverified
Per 9 Inningsverified
1.17
1.17
Jakob Junis
Career
Per 9 Innings
1.38
1.38
Jack Armstrong
Career
Per 9 Innings
0.67
0.67
Jakob Junis
Careerverified
Per 9 Inningsverified
0.52
0.52
Jack Armstrong
Career
Per 9 Innings
319
3.65
Jakob Junis
Careerverified
Per 9 Inningsverified
216
2.3
Jack Armstrong
Career
Per 9 Innings
21
0.24
Jakob Junis
Careerverified
Per 9 Inningsverified
7
0.07
Jack Armstrong
Career
Per 9 Innings
3.65
3.65
Jakob Junis
Careerverified
Per 9 Inningsverified
2.3
2.3
Jack Armstrong
Career
Per 9 Innings
510
5.83
Jakob Junis
Careerverified
Per 9 Inningsverified
768
8.16
Jack Armstrong
Career
Per 9 Innings
5.83
5.83
Jakob Junis
Careerverified
Per 9 Inningsverified
8.16
8.16
Jack Armstrong
Careerverified
Per 9 Inningsverified
3.36
3.36
Jakob Junis
Career
Per 9 Innings
3.08
3.08
Jack Armstrong
Career
Per 9 Innings
1.054
1.054
Jakob Junis
Careerverified
Per 9 Inningsverified
1.162
1.162
Jack Armstrong
Careerverified
Per 9 Innings
26
0.3
Jakob Junis
Career
Per 9 Inningsverified
27
0.29
Jack Armstrong
Careerverified
Per 9 Inningsverified
18
0.21
Jakob Junis
Career
Per 9 Innings
53
0.56
Jack Armstrong
Career
Per 9 Innings
13
0.15
Jakob Junis
Careerverified
Per 9 Inningsverified
2
0.02
Jack Armstrong
Career
Per 9 Inningsverified
3450
39.47
Jakob Junis
Careerverified
Per 9 Innings
3605
38.31
Jack Armstrong
Career
Per 9 Innings
10
0.11
Jakob Junis
Careerverified
Per 9 Inningsverified
21
0.22
Jack Armstrong
Careerverified
Per 9 Innings
439
5.02
Jakob Junis
Career
Per 9 Inningsverified
441
4.69
Jack Armstrong
Career
Per 9 Innings
5.02
5.02
Jakob Junis
Careerverified
Per 9 Inningsverified
4.69
4.69
Jack Armstrong
Career
Per 9 Innings
34
0.39
Jakob Junis
Careerverified
Per 9 Inningsverified
10
0.11
Jack Armstrong
Career
Per 9 Innings
35
0.4
Jakob Junis
Careerverified
Per 9 Inningsverified
27
0.29
Jack Armstrong
Career
Per 9 Innings
37
0.42
Jakob Junis
Careerverified
Per 9 Inningsverified
59
0.63
Jack Armstrong
Career
Per 9 Innings
1.431
1.431
Jakob Junis
Careerverified
Per 9 Inningsverified
1.289
1.289
Jack Armstrong
Career
Per 9 Innings
3044
34.83
Jakob Junis
Careerverified
Per 9 Inningsverified
3299
35.05
Jack Armstrong
Career
Per 9 Innings
2.89
2.89
Jakob Junis
Careerverified
Per 9 Inningsverified
1.77
1.77
Jack Armstrong
Careerverified
Per 9 Inningsverified
0.29
0.29
Jakob Junis
Career
Per 9 Innings
0.311
0.311
Jack Armstrong
Careerverified
Per 9 Inningsverified
39.47
39.47
Jakob Junis
Career
Per 9 Innings
38.31
38.31

Fielding Stats for Jack Armstrong and Jakob Junis

Jack Armstrong
Career
Per 9 Innings
7
7
Jakob Junis
Careerverified
Per 9 Inningsverified
9
9
Jack Armstrong
Career
Per 9 Innings
152
1.74
Jakob Junis
Careerverified
Per 9 Inningsverified
249
2.65
Jack Armstrong
Careerverified
Per 9 Inningsverified
130
1.49
Jakob Junis
Career
Per 9 Innings
116
1.23
Jack Armstrong
Career
Per 9 Innings
2360
27
Jakob Junis
Careerverified
Per 9 Innings
2541
27
Jack Armstrong
Career
Per 9 Innings
786.2
9
Jakob Junis
Careerverified
Per 9 Innings
847
9
Jack Armstrong
Careerverified
Per 9 Inningsverified
62
0.71
Jakob Junis
Career
Per 9 Innings
43
0.46
Jack Armstrong
Careerverified
Per 9 Inningsverified
111
1.27
Jakob Junis
Career
Per 9 Innings
62
0.66
Jack Armstrong
Career
Per 9 Innings
8
0.09
Jakob Junis
Careerverified
Per 9 Inningsverified
5
0.05
Jack Armstrong
Careerverified
Per 9 Inningsverified
181
2.07
Jakob Junis
Career
Per 9 Innings
110
1.17
Jack Armstrong
Careerverified
Per 9 Inningsverified
173
1.98
Jakob Junis
Career
Per 9 Innings
105
1.12
Jack Armstrong
Careerverified
Per 9 Inningsverified
95.58
95.58
Jakob Junis
Career
Per 9 Innings
95.45
95.45
Jack Armstrong
Careerverified
Per 9 Inningsverified
1.138
1.138
Jakob Junis
Career
Per 9 Innings
0.422
0.422
Jack Armstrong
Careerverified
Per 9 Inningsverified
85.53
85.53
Jakob Junis
Career
Per 9 Innings
46.59
46.59
Jack Armstrong
Career
Per 9 Innings
5
0.06
Jakob Junis
Careerverified
Per 9 Inningsverified
7
0.07
Jack Armstrong
Career
Per 9 Innings
0
0
Jakob Junis
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Jakob Junis
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Jakob Junis
Career
Per 9 Innings
0
0
Jack Armstrong
Career
Per 9 Innings
0
0
Jakob Junis
Career
Per 9 Innings
0
0

Hitting Stats for Jack Armstrong and Jakob Junis

Jack Armstrong
Career
Per 600 PA
7
7
Jakob Junis
Careerverified
Per 600 PAverified
9
9
Jack Armstrong
Career
Per 600 PA
153
426.98
Jakob Junis
Careerverified
Per 600 PAverified
249
16600
Jack Armstrong
Careerverified
Per 600 PA
215
600
Jakob Junis
Career
Per 600 PA
9
600
Jack Armstrong
Careerverified
Per 600 PA
185
516.28
Jakob Junis
Career
Per 600 PAverified
8
533.33
Jack Armstrong
Careerverified
Per 600 PAverified
0.114
0.114
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.354
0.354
Jakob Junis
Career
Per 600 PA
0.111
0.111
Jack Armstrong
Careerverified
Per 600 PAverified
21
58.6
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
19
53.02
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
2
5.58
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
2
5.58
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.095
0.095
Jakob Junis
Career
Per 600 PA
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
Jack Armstrong
Careerverified
Per 600 PAverified
2.16
6.02
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
23
64.19
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
25
69.77
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.132
0.132
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.124
0.124
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.257
0.257
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.011
0.011
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.091
0.091
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.159
0.159
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
0.206
0.206
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
8
22.33
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
8
22.33
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
16
44.65
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PAverified
-4.73
-13.19
Jakob Junis
Careerverified
Per 600 PA
-0.82
-54.81
Jack Armstrong
Careerverified
Per 600 PAverified
2
5.58
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
2
5.58
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PAverified
83
231.63
Jakob Junis
Careerverified
Per 600 PA
5
333.33
Jack Armstrong
Careerverified
Per 600 PAverified
2.59
2.59
Jakob Junis
Career
Per 600 PA
1.8
1.8
Jack Armstrong
Careerverified
Per 600 PAverified
0.02
0.02
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Careerverified
Per 600 PAverified
26
72.56
Jakob Junis
Career
Per 600 PA
1
66.67
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
6
16.74
Jakob Junis
Careerverified
Per 600 PAverified
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
0
0
Jakob Junis
Career
Per 600 PA
0
0
Jack Armstrong
Career
Per 600 PA
Jakob Junis
Career
Per 600 PA