L1 SRAM: Man, I'm the fastest out of everyone L2 SRAM: Tbf, you contain the least memory out of all of us L3 SRAM: Yeah, you aren't included in SRAM amounts due to your small capacity. L4 SRAM: Meanwhile I'm not included as L3 SRAM is enough in most cases! DRAM: True. SDRAM: Unlike y'all I run on a clock DDR1 SDRAM: Seriously? we do it on both upbeat and downbeat, allowing us to double data retrieved per second. Plus my successors, DDR2 SDRAM, DDR3 SDRAM, DDR4 SDRAM, and DDR5 SDRAM have been using this for ages GDDR1 SDRAM: And I'm for graphics and also run on a clock! same with GDDR2, GDDR3, GDDR4, GDDR5, GDDR5X, GDDR6, GDDR6X, and GDDR6W (GDDR7 is already released, but isn't used in gpus yet.)