Head to head
Dennis Wolf vs Johnnie O. Jackson
Height, weight, measurements, age and contest record side by side.
Quick verdict
- Dennis Wolf is the taller of the two at 5'11" (180 cm), about 7 cm more than Johnnie O. Jackson.
- In contest wins, Dennis Wolf leads with 6 first-place finishes against 1 for Johnnie O. Jackson.
- Johnnie O. Jackson is the older of the two at 55, 7 years older than Dennis Wolf.
Measure
Dennis Wolf
Johnnie O. Jackson
Age
48
55
Height
5'11" · 180 cm
5'8 · 173 cm
Weight
275 lb · 125 kg
271 lb · 125 kg
Chest
56 in
57 in
Arms
22 in
23 in
Waist
29 in
32 in
Contest wins
6
1
Podium finishes
16
11
Division
Classic Physique
Men's Open
Debut
—
1998
Hometown
Krasnoarmeysk, Russia
Philadelphia, Pennsylvania
Nationality
Germany
United States
Measurements are approximate and come from each athlete’s profile. Wins, podiums and Olympia titles are counted from the listed contest history. The crown marks who leads each row.
Dennis Wolf vs Johnnie O. Jackson: quick answers
Who is taller, Dennis Wolf or Johnnie O. Jackson?
Dennis Wolf is taller at about 180 cm, compared with 173 cm for Johnnie O. Jackson.
Who is heavier, Dennis Wolf or Johnnie O. Jackson?
Dennis Wolf is listed at about 275 lb, and Johnnie O. Jackson at about 271 lb. Stage weight changes from season to season.
Who has won more contests, Dennis Wolf or Johnnie O. Jackson?
Dennis Wolf has 6 first-place finishes and Johnnie O. Jackson has 1, based on their listed contest history.
How old are Dennis Wolf and Johnnie O. Jackson?
Dennis Wolf is 48 and Johnnie O. Jackson is 55.
