Table 7

Table 7. The CPU Time Consumption (in Minutes) of Each Test Job Concurrently Executed in Duplicate in the zx6000 and K8-32 Systems.

System	zx6000									K8-32
Compiler	efc 7.1									ifc 7.1
Arch. opt.^a	-tpp2 -O3									(a)
Library	intrinsic BLAS			MKL 6.0			GOTO 0.7p			BLAS			ATLAS 3.4.7
Tasking	Single	Dup. 1	Dup. 2	Single	Dup. 1	Dup. 2	Single	Dup. 1	Dup. 2	Single	Dup. 1	Dup. 2	Single	Dup. 1	Dup. 2
322-1	2.18	2.33	2.31	2.38	2.40	2.43	2.59	2.75	2.73	1.90	2.13	2.10	2.10	2.17	2.16
322-2	58	59	59	58	59	59	58	59	59	49	49	50	49	50	49
322-3	87	88	88	88	89	89	88	89	89	73	73	73	76	74	74
338	14	15	14	14	14	14	14	15	15	13	13	13	12	12	12
339	18	18	18	17	18	18	17	17	17	14	14	14	14	14	14
364	14	15	14	15	15	15	15	15	15	16	17	17	17	17	17
397	220	226	226	222	228	227	223	229	228	195	206	219	196	197	197
415-1	11	12	11	11	11	11	10	11	11	10	10	10	9	10	10
415-2	22	23	23	21	22	22	21	21	21	23	23	23	20	20	20
420-1	41	43	43	40	42	42	39	42	42	43	46	49	43	45	44
420-2	48	52	53	48	50	50	46	49	50	43	47	52	43	45	44
424-1	32	36	36	26	27	27	23	24	24	41	41	41	27	27	28
424-2	32	35	36	25	27	27	23	24	24	40	41	41	26	28	27
438	22	23	23	19	19	19	18	18	18	26	26	26	18	18	18
439-1^b	45(2)	45(2)	45(2)	43(2)	43(2)	43(2)	43(2)	43(2)	44(2)	39(2)	42(2)	54(2)	39(2)	39(2)	38(2)
439-2	32	32	33	32	33	33	32	32	33	29	28	30	30	30	30
447-1	70	71	71	66	67	67	65	65	65	71	70	71	64	65	65
447-2	42	43	43	40	40	40	37	38	38	47	47	47	40	41	41
559-4	11	12	12	11	13	13	12	13	13	8	8	8	8	9	9
560-4	13	15	15	14	15	15	14	15	15	9	9	9	9	10	10
561-4	31	32	32	32	33	33	33	33	33	25	25	26	25	26	25
Sum	820	852	852	801	824	823	791	812	813	777	795	821	728	740	736

^a The global options of ifc is set to "-unroll -O2", plus: (a) "-tpp7 -axW -ipo -ipo_obj". ^bThe numbers in the parentheses are the step numbers required in the geometrical optimization calculations; this CPU time is excluded from sum.