How to compare 2 object sizes

[NoobInAFishTank]

so im making a game where everyone is a block and if 2 ppl collide, whoever is smaller dies, i have already made the eating thing, i just cant compare sizes due not being able to compare vector. like this part from it can anyone help me fix it:

        if hit.Parent.Block.Size > char.Block.Size then
			local p2 = hit.Parent:FindFirstChild("Humanoid").DisplayName
			game.ReplicatedStorage:WaitForChild("Big"):FireServer(hit.Parent, p2)
		elseif hit.Parent.Block.Size < char.Block.Size then
			local p2 = char:FindFirstChild("Humanoid").DisplayName
			game.ReplicatedStorage:WaitForChild("Big"):FireServer(char, p2)
		end

[FroDev1002 (FroDev)]

Couldnt you just do:

local HitSize = hit.Parent.Block.Size
local CharSize = char.Block.Size

if HitSize.Y > CharSize.Y then
    -- Hit size is bigger
elseif HitSize.Y < CharSize.Y
    -- Char size is bigger
end

[NoobInAFishTank]

um lemme check rq if this works

[NoobInAFishTank]

i was thinking about doing X before i saw this but then i just used this format thx

[FroDev1002 (FroDev)]

Considering the size is a cube, it wouldnt matter if you used X, Y, or Z, considering they’d all be the same size, why was just the closest to my finger lol