Naruto VS Luffy

Im not really good at making calc's, nor finding panels good enough for calculations, but the people that are knows what they're doing, [size=9]most of the time anyway.[/h]

Just look at this weight calc for the summoned Rhino that SM Naruto threw away.

Naruto rhino measured

The long red line is how tall I think the rhino is (330 pixels), the slightly shorter is the confirmed minimum height (315). 4.5% difference so it's not a biggie.

The person is 22 pixels tall. Rhino is 330/22 = 15 times taller than person.

Person would be about 1.6-1.7 meters. Real rhinos are 1.5-1.8 meters tall, so I'm putting this rhino as 15 times normal height.

In the same picture, the rhino is 284 pixels wide, meaning height = 1.16*width.

Real rhino

Real rhino: 387 pixels tall, 295 wide. Height = 1.31*width. 377 pixels tall if you disclude the thing sticking out of its back.

The height/width ratios are roughly the same, but our rhino is actually a little wider than it should be.

Real rhino length

Real rhino is 282 pixels long and 144 pixels tall. Length = 1.96 height

Naruto rhino length

The line measuring its width is 130 x 25 = 132 pixels long. The line measuring its length is 102 x 237=258 pixels long. The height is very difficult to measure here, so I measured width instead (we have width to height ratio already).

Length/height = length/(1.16*width) = 258/(1.16*132) = 1.68. It's a bit shorter than it would be normally.

We know a rhino is about 1.8 meters tall and we know our Naruto-rhino is 15 times that height. We can now calculate the measurements of this rhino.

Real rhino width = 1.8 / (1.31) = 1.37
Real rhino length = 1.8 * 1.96 = 3.53

If we assume a real rhino is a perfect cuboid, its volume is 1.8*1.37*3.53 = 8.7 cubic meters. Rhinos weigh between 1.5 and 3.6 metric tons. I chose 1.8 for height which is in the upper regions, so I'd say it would weigh 3 tons. This gives us a rhino density of 3000/8.7 = 345 kgs per cubic meter.

Yes, 3.53 meters length little short if you look at the stats from wikipedia, but I took its leaning head into account since the Naruto world rhino has that too. A real rhino 1.8 meters tall would be longer than 3.5 meters.

Next, we can calculate the measurements of the Naruto rhino:
Naruto rhino height = 15 * 1.8 = 27
Naruto rhino width = 27 / 1.31 = 20.6
Naruto rhino length = 27 * 1.68 = 45.4

This forms a cuboid of 25251.5 cubic meters. Since the two rhinos have pretty much the same shape, they will fill out a roughly equal percentage of their respective cuboid's volume. So assuming the same density as a real world rhino, the Naruto rhino weighs 25251.5*345 = 8711760.6 kgs, or 8711 metric tons. Not saying this calc is the most accurate, but even if I'm off by a factor of 10, 150 ton blue whales can gtfo.

Like I said above, 3.5 meters is a little short so let's go by the max. Wikipedia states Rhinos are up to 4.2 meters long, forming a cuboid of 1.8*1.37*4.2=10.4 cubic meters, and resulting in a density of 3000/10.4=288 kgs/m3 (not here that I'm not using the 3600 kgs that wiki also reports). This makes the Naruto rhino weigh 7272 metric tons, which is still about 50 (48.5) times as heavy as a blue whale.