Earlier quoted context omitted.
> they build cloud agnostic software that treats providers as a utility It's like browsers all over again. As long as each provider is offering different things or different implementations of the same thing we will either need to choose one or be forced to go through a lowest common denominator translation layer. MSFT, GOOG, and AMZN are all smart enough to not turn this into a race to the bottom of who can provide…
Well so far MSFT and GOOG are regularly slashing prices to keep up with AMZN's price cuts. So we're in the price war stage still, not much at the differentiation stage.
Amazon has not matched our May 2015 price cut for GCE (they instead have tossed a couple 5% cuts). They responded to our 2014 cut a day later. We saw a similar reaction with Nearline last year; a few months later they introduced S3 Infrequent Access, but it has plenty of caveats (rounding up to 128 KB per object) and still a 25% higher price per byte.
In the meantime we introduced custom shapes for GCE giving our customers a measured 20% savings. Finally, even Microsoft has per-minute billing.
If you're looking for the best price/performance you'll have to come to Google Cloud.
Disclosure: I work on Google Cloud, so of course I want your business ;)