Pentium 1s are processors. They don't have memory.
About maybe 1-3 GB.
A computer can hold memory depending on how strong the motherboard and the processor is. For example you have a Pentium 1 computer, obviously you cannot afford to put a 1GB memory on it.
pentium 1 was invented in 1993
The first Pentium computer.
100 mhz Pentium
The Intel Pentium II did not require a certain amount of memory to be installed. Depending on the chipset and types of RAM used, you could have anywhere from 16 MB to 768 MB of RAM on your system.
Pentium I processors are CISC.
64 GB of RAM.
macjine activites
Series of processors / Generation of Pentium processors.
smm
The Pentium Pro can address up to 64 gigabytes (GB) of RAM. This is due to its 36-bit addressing capability, which allows it to utilize a larger memory space compared to earlier processors. However, in practical applications, the amount of memory actually supported can depend on the specific motherboard and system configuration.