LG showing the third generation of the L series and F series. Since quite a time LG makes series of products only for specific markets and regions following requirements. The L and F series are low to mid end smartphones. The main difference between the L and F series is that that the F series have 4G capability and L series dont. The new generation of LG L series comes with the L35, L40, L65, L70, L90 and others. All the L series smartphones come in Single-SIM and Dual-SIM variant. The L40 features a 3.5-inch 320x480 resolution screen, 512MB of RAM and a dual-core 1.2GHz CPU. The L70 features a 4.5-inch 400x800 resolution screen, 1GB of RAM and a dual-core 1.2GHz CPU. L90 features a 4.7-inch 540x960 resolution, 1GB of RAM and a quad-core 1.2GHz CPU. The F series come with the F70 and the F90. The F70 features a 4.5 inch 480x800 resolution screen, 1 GB of RAM and a quad-core 1.2 GHz CPU. The F90 features a 4.7 inch 540x960 resolution screen, 512 MB of RAM and a quad-core 1.2 GHz CPU.