Not necessarily.
A vacuum and a black hole are two very different things.
The temperature is a tiny fraction of a degree above absolute zero so about -273 C or -460 F
because there is nothing to divide, it is in all absolute zero, a black hole, a compilation of nothing
I has infinite mass but zero volume.
A black hole is more dense. In principle, the black hole exists all at one point. So its volume is zero, and its density is infinite.
"Absolute magnitude" talks about the intensity of light radiating from a source. The black hole is black because no light radiates from it. So you'd have to say that its magnitude ... visual, absolute, intrinsic, or any other kind of magnitude ... is infinite. (Magnitude numbers are higher for dimmer sources.)
The absolute value of zero is zero.
The center of a black hole, a locus of infinite density where matter is compressed into zero volume, is called a 'singularity.'
Absolute zero.
Zero.Zero.Zero.Zero.
Kelvin is defined in such a way that absolute zero is zero Kelvin.Kelvin is defined in such a way that absolute zero is zero Kelvin.Kelvin is defined in such a way that absolute zero is zero Kelvin.Kelvin is defined in such a way that absolute zero is zero Kelvin.
It is absolute zero.