A quick comparison of some of the most commonly used 2x2 methods.

Method Steps Algorithmn count Movecount

LBL

The beginner's Method.

Face (intuitive, 5 average movecount)
OLL (7 algorithms, 7.3 average movecount)
PLL (2 algorithms, 15.5 average movecount)

9

25

Ortega

The first real 2x2 method to learn. Very simple, and also pretty good.

Pseudo-face (intuitive, 3.5 average movecount)
OLL (7 algorthms, 7.3 average movecount)
PBL (8 algorithms, 8.75 average movecount)

15

20

CLL

The most used method for intermediate solvers. You can be sub-3 with it.

Face (intuitive, 5 average movecount)
CLL (42 algorithms, 9.8 average movecount)

42

15.6

EG

By far the best 2x2 method. Every world class cuber use it.

Pseudo-face (intuitive, 3.5 average movecount)
EG (128 algorithms, 9 average movecount)

128

12.35