Robert Armstrong vs. Matt Duffy — Career Comparison

Robert Armstrong
Pre-GenerationalMarylandNorth AmericaFort Wayne KekiongasUnknownCenter Fielder
Matt Duffy
MillenialMassachusettsThrows RightBats RightNorth AmericaHouston AstrosAmerican LeagueUnknown

On the career numbers, Matt Duffy posted the stronger offensive profile against Robert Armstrong. Matt Duffy posted stronger numbers in OPS (.697 vs .531) and on-base percentage (.333 vs .224). By the career numbers, Matt Duffy had the stronger overall case — though those totals don't account for the eras and run environments each player worked in.

Hitting Stats for Robert Armstrong and Matt Duffy

Robert Armstrong
Career
Per 600 PA
1
1
Matt Duffy
Careerverified
Per 600 PAverified
2
2
Robert Armstrong
Careerverified
Per 600 PA
12
146.94
Matt Duffy
Career
Per 600 PAverified
11
550
Robert Armstrong
Careerverified
Per 600 PA
49
600
Matt Duffy
Career
Per 600 PA
12
600
Robert Armstrong
Careerverified
Per 600 PAverified
49
600
Matt Duffy
Career
Per 600 PA
11
550
Robert Armstrong
Career
Per 600 PA
0.225
0.225
Matt Duffy
Careerverified
Per 600 PAverified
0.273
0.273
Robert Armstrong
Career
Per 600 PA
0.52
0.52
Matt Duffy
Careerverified
Per 600 PAverified
0.708
0.708
Robert Armstrong
Careerverified
Per 600 PA
11
134.69
Matt Duffy
Career
Per 600 PAverified
3
150
Robert Armstrong
Careerverified
Per 600 PA
8
97.96
Matt Duffy
Career
Per 600 PAverified
2
100
Robert Armstrong
Careerverified
Per 600 PA
2
24.49
Matt Duffy
Career
Per 600 PAverified
1
50
Robert Armstrong
Careerverified
Per 600 PAverified
1
12.24
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Careerverified
Per 600 PA
3
36.73
Matt Duffy
Career
Per 600 PAverified
1
50
Robert Armstrong
Career
Per 600 PA
0.273
0.273
Matt Duffy
Careerverified
Per 600 PAverified
0.333
0.333
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Careerverified
Per 600 PA
3.03
37.14
Matt Duffy
Career
Per 600 PAverified
1.4
69.81
Robert Armstrong
Careerverified
Per 600 PA
15
183.67
Matt Duffy
Career
Per 600 PAverified
4
200
Robert Armstrong
Careerverified
Per 600 PA
11
134.69
Matt Duffy
Career
Per 600 PAverified
4
200
Robert Armstrong
Career
Per 600 PA
0.225
0.225
Matt Duffy
Careerverified
Per 600 PAverified
0.333
0.333
Robert Armstrong
Career
Per 600 PA
0.306
0.306
Matt Duffy
Careerverified
Per 600 PAverified
0.364
0.364
Robert Armstrong
Career
Per 600 PA
0.531
0.531
Matt Duffy
Careerverified
Per 600 PAverified
0.697
0.697
Robert Armstrong
Career
Per 600 PA
0.082
0.082
Matt Duffy
Careerverified
Per 600 PAverified
0.091
0.091
Robert Armstrong
Career
Per 600 PA
0.178
0.178
Matt Duffy
Careerverified
Per 600 PAverified
0.241
0.241
Robert Armstrong
Career
Per 600 PA
0.385
0.385
Matt Duffy
Careerverified
Per 600 PAverified
0.625
0.625
Robert Armstrong
Career
Per 600 PA
0.229
0.229
Matt Duffy
Careerverified
Per 600 PAverified
0.429
0.429
Robert Armstrong
Careerverified
Per 600 PAverified
9
110.2
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Careerverified
Per 600 PA
5
61.22
Matt Duffy
Career
Per 600 PAverified
3
150
Robert Armstrong
Careerverified
Per 600 PAverified
14
171.43
Matt Duffy
Career
Per 600 PA
3
150
Robert Armstrong
Careerverified
Per 600 PA
3.17
38.78
Matt Duffy
Career
Per 600 PAverified
1.45
72.27
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Careerverified
Per 600 PAverified
1
50
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Careerverified
Per 600 PAverified
1
12.24
Matt Duffy
Career
Per 600 PA
4
200
Robert Armstrong
Careerverified
Per 600 PAverified
49
49
Matt Duffy
Career
Per 600 PA
3
3
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Careerverified
Per 600 PAverified
0.25
0.25
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Careerverified
Per 600 PAverified
1
12.24
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Careerverified
Per 600 PAverified
1
12.24
Matt Duffy
Career
Per 600 PA
0
0
Robert Armstrong
Career
Per 600 PA
0
0
Matt Duffy
Career
Per 600 PA

Fielding Stats for Robert Armstrong and Matt Duffy

Robert Armstrong
Career
Per 9 Innings
1
1
Matt Duffy
Careerverified
Per 9 Inningsverified
2
2
Robert Armstrong
Careerverified
Per 9 Innings
12
0.94
Matt Duffy
Career
Per 9 Inningsverified
5
3.75
Robert Armstrong
Careerverified
Per 9 Inningsverified
12
0.94
Matt Duffy
Career
Per 9 Innings
0
0
Robert Armstrong
Careerverified
Per 9 Innings
345
27
Matt Duffy
Career
Per 9 Innings
36
27
Robert Armstrong
Careerverified
Per 9 Innings
115
9
Matt Duffy
Career
Per 9 Innings
12
9
Robert Armstrong
Careerverified
Per 9 Inningsverified
29
2.27
Matt Duffy
Career
Per 9 Innings
3
2.25
Robert Armstrong
Career
Per 9 Innings
2
0.16
Matt Duffy
Careerverified
Per 9 Inningsverified
7
5.25
Robert Armstrong
Career
Per 9 Innings
7
0.55
Matt Duffy
Careerverified
Per 9 Inningsverified
0
0
Robert Armstrong
Careerverified
Per 9 Innings
38
2.97
Matt Duffy
Career
Per 9 Inningsverified
10
7.5
Robert Armstrong
Careerverified
Per 9 Innings
31
2.43
Matt Duffy
Career
Per 9 Inningsverified
10
7.5
Robert Armstrong
Career
Per 9 Innings
81.58
81.58
Matt Duffy
Careerverified
Per 9 Inningsverified
100
100
Robert Armstrong
Careerverified
Per 9 Inningsverified
2.583
2.583
Matt Duffy
Career
Per 9 Innings
2
2
Robert Armstrong
Careerverified
Per 9 Inningsverified
100
100
Matt Duffy
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Matt Duffy
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Matt Duffy
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Matt Duffy
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Matt Duffy
Career
Per 9 Innings
0
0
Robert Armstrong
Career
Per 9 Innings
0
0
Matt Duffy
Career
Per 9 Innings
0
0