Here’s a round up of some of the best infographics we’ve seen this week.

Topics include connected TV, the size of iOS, why infographics make such great marketing tools, the battle for smartphone supremacy and email coding.

Email coding 101 (Litmus)

The battle for smartphone supremacy (Monetate)

We want our connected TV (Tremor Video)

Why do infographics make such great marketing tools? (Neo Mammalian Studios)

Just how big is iOS? (Tap!)

London 2012 talking brands (Momentum UK)