Who is better? help plz

Hi guys, I recently bought a defender but I do not know if I should put it on my main team, what you guys think?

Player 1_________________________________Player 2
26 _____________quality_________________ 29
DC_____________roles____________________DC
26______________age____________________19
left_____________foot____________________right
182______________height________________188
78_______________weight_________________85
defensive wall_______special ability__________ none

what about defensive skills?

Player 1___________Player 2
30_____tackling_____32
31______marking____30
29______positioning__29
30______heading_____30
25______handling_____26

25______passing______30
24______dribbling______30
25______crossing______30
24______shooting_____29
25______finishing_____26

25____fitness_______30
25____strength______30
26_____aggression___28
24____speed________29
26_____creativity_____29