BenjaminRCooper

// ----
// libsass (v3.2.5)
// ----

// Fork of http://sassmeister.com/gist/b2ff3a3428b198575091
// credit of the widths mixin goes to Mr Roberts.

$base-font-size: 16;

$viewport-values: (

BenjaminRCooper

Latency numbers every programmer should know

L1 cache reference ......................... 0.5 ns
Branch mispredict ............................ 5 ns
L2 cache reference ........................... 7 ns
Mutex lock/unlock ........................... 25 ns
Main memory reference ...................... 100 ns             
Compress 1K bytes with Zippy ............. 3,000 ns  =   3 µs
Send 2K bytes over 1 Gbps network ....... 20,000 ns  =  20 µs
SSD random read ........................ 150,000 ns  = 150 µs

Read 1 MB sequentially from memory ..... 250,000 ns = 250 µs