Multi-Objective Approach for Energy-Aware Workflow Scheduling in Cloud Computing Environments

Table 4

Improvement according to real world applications.

Appli.	Num. of proc	Gain over Heft (%)
		Makespan	Cost	Energy
Hybrid	3	4.05	11.55	04.02
	4	0.28	05.66	05.07
	5	0.00	13.47	11.24
	6	0.00	01.17	12.65
	12	0.43	22.14	07.61
	Average	0.95	10.80	08.12
Parallel	3	2.35	56.40	25.52
	4	11.47	20.94	32.71
	5	0.00	21.42	11.66
	6	0.93	11.70	31.54
	12	0.00	0.31	3.06
	Average	2.95	22.15	20.9