Price compare: Sina App Engine vs Google App Engine

Resource	SAE	GAE	Unit of Measure	Rate
Bandwidth	$0.37	$0.12	GByte	3.08
CPU Time	$0.15	$0.10	CPU hour	1.5
Store Data	$0.0077	$0.008	GByte-day	0.9625

Conclusion: SAE price is a little higher than Google, specially the bandwidth.