Apakah ada cara untuk mengetahui ukuran cache L1, L2, L3 dan RAM di Linux?
Jawaban yang Diterima:
Jika Anda memiliki lshw terpasang:
$ sudo lshw -C memory
Contoh
$ sudo lshw -C memory
...
*-cache:0
description: L1 cache
physical id: a
slot: Internal L1 Cache
size: 32KiB
capacity: 32KiB
capabilities: asynchronous internal write-through data
*-cache:1
description: L2 cache
physical id: b
slot: Internal L2 Cache
size: 256KiB
capacity: 256KiB
capabilities: burst internal write-through unified
*-cache:2
description: L3 cache
physical id: c
slot: Internal L3 Cache
size: 3MiB
capacity: 8MiB
capabilities: burst internal write-back
*-memory
description: System Memory
physical id: 2a
slot: System board or motherboard
size: 8GiB
*-bank:0
description: SODIMM DDR3 Synchronous 1334 MHz (0.7 ns)
product: M471B5273CH0-CH9
vendor: Samsung
physical id: 0
serial: 67010644
slot: DIMM 1
size: 4GiB
width: 64 bits
clock: 1334MHz (0.7ns)
*-bank:1
description: SODIMM DDR3 Synchronous 1334 MHz (0.7 ns)
product: 16JTF51264HZ-1G4H1
vendor: Micron Technology
physical id: 1
serial: 3749C127
slot: DIMM 2
size: 4GiB
width: 64 bits
clock: 1334MHz (0.7ns)