HomeCelebListsMike Tyson vs Floyd Mayweather: Height, Weight, and Body Stats Compared

Mike Tyson vs Floyd Mayweather: Height, Weight, and Body Stats Compared

Mike Tyson vs Floyd Mayweather: How Do They Compare?

Two of the most famous fighters alive, and they’ve never shared a ring. That hasn’t stopped the internet from pitting Mike Tyson against Floyd Mayweather every time either one teases another exhibition. Tyson’s post-retirement return — the Roy Jones Jr. exhibition in 2020 and the sanctioned Jake Paul bout in November 2024 — put him back in the headlines at an age when most fighters are doing autograph signings. Mayweather, meanwhile, has turned novelty exhibitions into a business model, trading punches with Logan Paul, Tenshin Nasukawa, and a string of influencers.

So the question keeps surfacing: how do these two actually stack up physically? The short answer is that they fought in different sports. One was a heavyweight wrecking ball, the other a 147-pound defensive genius. But the specific numbers are more interesting than most people assume.

Image: Super Festivals / CC BY 2.0, via Wikimedia Commons

Tyson’s the heavyweight. Born in Brooklyn in 1966, he became the youngest heavyweight champion in history at 20 years and four months when he stopped Trevor Berbick in November 1986. He finished 50-6 with 2 no contests and 44 knockouts.

Image: DEWALT POWER TOOLS FIGHT NIGHT CLUB 2010 / CC BY-SA 2.0, via Wikimedia Commons

Mayweather’s the smaller man by every measure except reach. Born in Grand Rapids, Michigan in 1977, he retired 50-0 with 27 knockouts across five weight classes, from super featherweight up to light middleweight.

Side-by-Side Stats

Stat	Mike Tyson	Floyd Mayweather
Height	5 ft 10 in (178 cm)	5 ft 8 in (173 cm)
Weight	Prime fighting weight approx. 218 lbs (99 kg); weighed 228.4 lbs for the 2024 Jake Paul bout	Career weight range 130–154 lbs; most famous at welterweight, 147 lbs (67 kg)
Age	59	48
Date of Birth	June 30, 1966	February 24, 1977
Build	Thick, heavily muscled; 71-inch reach, famously short for a heavyweight	Lean, wiry, low body fat; 72-inch reach — long for his division
Eye Color	Dark Brown	Dark Brown
Hair Color	Black (usually shaved or close-cropped)	Black (shaved)
Net Worth	Est. $10 million	Est. $400 million

Height Comparison

Two inches separate them on paper. Standing side by side, though, the gap looks much bigger, because height is the least of it. Tyson at his peak carried about 70 pounds more than Mayweather in his prime — the difference between a man built like a fire hydrant and one built like a greyhound. Tyson’s neck measured around 20 inches at his peak thanks to the neck-bridge work Cus D’Amato and Kevin Rooney had him doing. Mayweather’s entire frame is designed around speed and staying under the weight limit.

Both are shorter than you’d guess from TV. The average American man stands about 5 ft 9 in, so Tyson is an inch above average and Mayweather an inch below. Tyson was routinely the shortest man in the heavyweight division — he gave up four or five inches to most of the guys he fought and still bulldozed through them, because he fought from a crouch and came up underneath taller fighters’ guards.

The reach number is the one that trips people up. Mayweather’s 72-inch reach is actually an inch longer than Tyson’s 71 inches, despite being two inches shorter and 70 pounds lighter. Tyson had notably short arms for a heavyweight, which is exactly why the peek-a-boo style worked for him — he had to get inside to do damage, so he built a style around getting there.

Career Comparison

Tyson’s peak was short, violent, and unforgettable. Between 1985 and 1990 he went 37-0, unified the WBC, WBA, and IBF heavyweight titles, and knocked out Michael Spinks in 91 seconds in June 1988. Then Buster Douglas happened in Tokyo in February 1990, and the aura never fully came back. He later held the WBC and WBA belts again in 1996. His last professional win came in 2003; he returned for the Jake Paul fight in November 2024 at 58 and lost a unanimous decision over eight two-minute rounds.

Mayweather built the opposite kind of career — long, calculated, and undefeated. Titles at super featherweight, lightweight, light welterweight, welterweight, and light middleweight. The 2015 fight with Manny Pacquiao became the highest-grossing boxing event ever. His 2017 crossover bout with Conor McGregor ended in a 10th-round TKO and got him to 50-0, passing Rocky Marciano’s 49-0. He’s fought exhibitions since, including Logan Paul in June 2021.

Fitness and Body Approach

Tyson’s old training regimen is boxing legend: about 2,000 sit-ups a day, hundreds of dips, push-ups, shrugs, and neck bridges, plus 10 rounds of sparring and early-morning roadwork. Almost no heavy barbell work — D’Amato believed bodyweight conditioning built the right kind of strength for boxing. In the 2010s Tyson went vegan and dropped a reported 100 pounds from his heaviest. For the Paul fight he worked with trainer Rafael Cordeiro at Kings MMA.

Mayweather’s approach is famously erratic in schedule but brutal in volume — he’s known for training at 2 or 3 a.m. at his Las Vegas gym, running several miles on the road, then hitting mitts, bag work, and sparring. Lots of running, minimal heavy lifting, and strict discipline about not ballooning between camps, which is why he was still making 147 into his late 30s.

Key Differences

Tyson is 2 inches taller and fought about 70 pounds heavier in his prime.
Mayweather has the longer reach — 72 inches to Tyson’s 71 — despite being the smaller man.
Tyson is 11 years older, born in 1966 versus Mayweather’s 1977.
Records: Tyson 50-6-0 (2 NC) with 44 KOs; Mayweather 50-0 with 27 KOs.
Tyson was a one-division heavyweight; Mayweather won titles in five weight classes.
Net worth isn’t close — Mayweather’s promotional control of his own fights left him around $400 million, while Tyson famously burned through about $300 million and filed for bankruptcy in 2003.
Style: Tyson, explosive pressure and knockout power. Mayweather, shoulder roll defense and point accumulation.

Frequently Asked Questions

Who is taller, Mike Tyson or Floyd Mayweather?

Mike Tyson is taller at 5 ft 10 in (178 cm), compared with Floyd Mayweather’s 5 ft 8 in (173 cm).

What is the height difference between Mike Tyson and Floyd Mayweather?

The gap is 2 inches (about 5 cm). Tyson stands an inch above the average American man, while Mayweather is an inch below it.

Who weighs more, Mike Tyson or Floyd Mayweather?

Tyson, by a wide margin. He fought at around 218 lbs (99 kg) in his prime and 228.4 lbs for the 2024 Jake Paul bout, while Mayweather is most famous at welterweight, 147 lbs (67 kg).