Online PHP editor | perf for 52t20

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

Version	System time (s)	User time (s)	Memory (MiB)
8.4	0.009	0.005	18.78
8.4.4	0.006	0.003	17.89
8.4.3	0.012	0.003	19.77
8.4.2	0.011	0.011	19.36
8.4.1	0.008	0.003	18.10
8.3	0.009	0.005	19.74
8.3.18	0.012	0.008	16.57
8.3.17	0.007	0.003	17.20
8.3.16	0.007	0.010	20.60
8.3.15	0.014	0.004	18.78
8.3.14	0.006	0.009	16.94
8.3.13	0.003	0.005	18.42
8.3.12	0.009	0.000	20.74
8.3.11	0.010	0.004	20.94
8.3.10	0.008	0.003	24.06
8.3.9	0.007	0.007	26.77
8.3.8	0.006	0.003	16.63
8.3.7	0.014	0.007	16.88
8.3.6	0.009	0.006	16.50
8.3.5	0.010	0.010	21.14
8.3.4	0.012	0.003	18.87
8.3.3	0.012	0.003	18.62
8.3.2	0.008	0.000	20.16
8.3.1	0.005	0.003	21.73
8.3.0	0.004	0.004	23.48
8.2	0.006	0.005	20.26
8.2.27	0.014	0.004	17.07
8.2.26	0.006	0.003	16.76
8.2.25	0.004	0.004	16.81
8.2.24	0.012	0.006	18.86
8.2.23	0.004	0.004	22.58
8.2.22	0.013	0.006	37.54
8.2.21	0.010	0.010	26.77
8.2.20	0.004	0.007	16.75
8.2.19	0.010	0.010	16.61
8.2.18	0.016	0.003	18.41
8.2.17	0.004	0.011	18.95
8.2.16	0.003	0.014	19.31
8.2.15	0.004	0.004	24.18
8.2.14	0.005	0.003	24.66
8.2.13	0.008	0.000	22.29
8.2.12	0.004	0.004	26.35
8.2.11	0.008	0.004	20.84
8.2.10	0.004	0.007	17.84
8.2.9	0.003	0.005	18.21
8.2.8	0.004	0.004	17.97
8.2.7	0.000	0.008	17.93
8.2.6	0.008	0.000	18.22
8.2.5	0.003	0.005	18.10
8.2.4	0.007	0.000	20.55
8.2.3	0.003	0.006	19.30
8.2.2	0.000	0.007	18.19
8.2.1	0.004	0.004	18.05
8.2.0	0.004	0.004	18.26
8.1	0.005	0.005	19.85
8.1.31	0.006	0.012	18.61
8.1.30	0.013	0.006	19.71
8.1.29	0.009	0.000	30.84
8.1.28	0.009	0.012	25.92
8.1.27	0.004	0.004	23.79
8.1.26	0.008	0.000	26.35
8.1.25	0.000	0.008	28.09
8.1.24	0.008	0.000	23.95
8.1.23	0.011	0.000	22.50
8.1.22	0.008	0.000	17.79
8.1.21	0.000	0.008	18.77
8.1.20	0.000	0.010	17.48
8.1.19	0.004	0.004	17.36
8.1.18	0.003	0.006	18.10
8.1.17	0.004	0.004	18.80
8.1.16	0.004	0.004	18.91
8.1.15	0.004	0.004	20.08
8.1.14	0.000	0.008	19.70
8.1.13	0.007	0.000	19.03
8.1.12	0.000	0.007	17.68
8.1.11	0.004	0.004	17.66
8.1.10	0.005	0.004	17.70
8.1.9	0.006	0.003	17.53
8.1.8	0.003	0.005	17.60
8.1.7	0.006	0.003	17.66
8.1.6	0.004	0.004	17.59
8.1.5	0.002	0.005	17.55
8.1.4	0.000	0.008	17.66
8.1.3	0.005	0.003	17.68
8.1.2	0.004	0.004	17.74
8.1.1	0.004	0.004	17.66
8.1.0	0.006	0.003	17.70
8.0	0.005	0.005	17.08
8.0.30	0.003	0.006	19.85
8.0.29	0.010	0.000	16.88
8.0.28	0.000	0.008	18.42
8.0.27	0.004	0.004	17.02
8.0.26	0.000	0.006	17.23
8.0.25	0.004	0.004	17.02
8.0.24	0.000	0.011	17.15
8.0.23	0.006	0.003	17.02
8.0.22	0.000	0.007	17.07
8.0.21	0.003	0.003	17.09
8.0.20	0.000	0.007	17.13
8.0.19	0.006	0.003	17.07
8.0.18	0.007	0.000	17.07
8.0.17	0.000	0.007	17.07
8.0.16	0.003	0.003	17.11
8.0.15	0.004	0.004	16.99
8.0.14	0.004	0.004	17.00
8.0.13	0.006	0.000	13.50
8.0.12	0.007	0.000	16.94
8.0.11	0.008	0.000	17.14
8.0.10	0.007	0.000	17.09
8.0.9	0.005	0.003	17.15
8.0.8	0.007	0.008	17.04
8.0.7	0.000	0.007	16.98
8.0.6	0.003	0.005	16.92
8.0.5	0.004	0.004	16.87
8.0.3	0.013	0.008	17.35
8.0.2	0.011	0.008	17.40
8.0.1	0.005	0.002	17.04
8.0.0	0.007	0.013	16.93
7.4	0.006	0.008	16.73
7.4.33	0.005	0.000	15.55
7.4.32	0.003	0.003	16.62
7.4.30	0.000	0.008	16.73
7.4.29	0.000	0.007	16.58
7.4.28	0.008	0.000	16.54
7.4.27	0.000	0.007	16.55
7.4.26	0.003	0.003	16.59
7.4.25	0.000	0.007	16.67
7.4.24	0.004	0.004	16.54
7.4.23	0.000	0.007	16.52
7.4.22	0.011	0.011	16.73
7.4.21	0.003	0.017	16.77
7.4.20	0.000	0.007	16.54
7.4.16	0.008	0.012	16.57
7.4.15	0.006	0.012	17.40
7.4.14	0.010	0.012	17.86
7.4.13	0.008	0.010	16.81
7.4.12	0.012	0.008	16.68
7.4.11	0.015	0.009	16.55
7.4.10	0.003	0.018	16.80
7.4.9	0.014	0.004	16.77
7.4.8	0.006	0.013	19.39
7.4.7	0.016	0.006	16.55
7.4.6	0.009	0.006	16.67
7.4.5	0.003	0.009	16.56
7.4.4	0.007	0.010	16.80
7.4.3	0.009	0.014	16.75
7.4.0	0.009	0.007	15.22
7.3	0.007	0.008	15.81
7.3.33	0.000	0.007	13.51
7.3.32	0.000	0.005	13.32
7.3.31	0.000	0.007	16.49
7.3.30	0.003	0.003	16.36
7.3.29	0.008	0.007	16.47
7.3.28	0.006	0.012	16.51
7.3.27	0.006	0.011	17.40
7.3.26	0.011	0.008	16.65
7.3.25	0.010	0.008	16.55
7.3.24	0.003	0.015	16.45
7.3.23	0.017	0.000	16.67
7.3.21	0.012	0.006	16.55
7.3.20	0.012	0.009	16.40
7.3.19	0.010	0.009	16.56
7.3.18	0.014	0.003	16.47
7.3.17	0.000	0.015	16.66
7.3.16	0.006	0.009	16.41
7.3.12	0.013	0.006	14.58
7.3.11	0.007	0.007	14.81
7.3.10	0.014	0.004	15.06
7.3.9	0.007	0.007	15.08
7.3.8	0.007	0.010	14.75
7.3.7	0.006	0.006	14.66
7.3.6	0.000	0.015	14.83
7.3.5	0.003	0.010	14.71
7.3.4	0.003	0.010	15.02
7.3.3	0.006	0.009	14.92
7.3.2	0.000	0.013	16.79
7.3.1	0.005	0.008	16.73
7.3.0	0.006	0.005	16.84
7.2	0.006	0.009	16.32
7.2.33	0.007	0.013	16.70
7.2.32	0.009	0.012	16.51
7.2.31	0.000	0.016	16.50
7.2.30	0.007	0.010	16.64
7.2.29	0.008	0.016	16.77
7.2.25	0.007	0.010	15.27
7.2.24	0.010	0.010	15.07
7.2.23	0.011	0.004	15.01
7.2.22	0.007	0.007	15.03
7.2.21	0.007	0.007	14.95
7.2.20	0.003	0.013	15.22
7.2.19	0.000	0.017	14.84
7.2.18	0.003	0.009	15.22
7.2.17	0.012	0.003	14.75
7.2.13	0.004	0.009	16.98
7.2.12	0.003	0.007	17.02
7.2.11	0.007	0.007	16.80
7.2.10	0.002	0.010	17.06
7.2.9	0.005	0.008	16.92
7.2.8	0.007	0.004	17.10
7.2.7	0.007	0.006	16.99
7.2.6	0.004	0.008	17.02
7.2.5	0.008	0.006	17.04
7.2.4	0.003	0.013	16.98
7.2.3	0.005	0.007	17.04
7.2.2	0.003	0.012	16.84
7.2.1	0.005	0.005	17.03
7.2.0	0.005	0.008	17.74
7.1	0.041	0.020	19.99
7.1.33	0.003	0.010	16.18
7.1.32	0.006	0.003	15.95
7.1.31	0.006	0.010	15.75
7.1.30	0.006	0.003	15.83
7.1.29	0.009	0.003	15.88
7.1.28	0.004	0.004	15.89
7.1.27	0.000	0.014	15.64
7.1.26	0.003	0.010	15.90
7.1.25	0.009	0.003	15.88
7.1.20	0.009	0.003	15.66
7.1.10	0.023	0.008	18.11
7.1.7	0.004	0.004	17.23
7.1.6	0.000	0.014	17.16
7.1.5	0.014	0.014	34.96
7.1.3	0.300	0.063	36.48
7.1.2	0.287	0.063	36.48
7.1.1	0.017	0.073	20.33
7.1.0	0.037	0.060	20.53
7.0	0.157	0.066	19.89
7.0.20	0.009	0.006	16.75
7.0.17	0.377	0.053	20.04
7.0.16	0.270	0.090	19.98
7.0.15	0.017	0.073	20.09
7.0.14	0.013	0.067	20.08
7.0.13	0.017	0.053	20.04
7.0.12	0.013	0.070	20.09
7.0.11	0.017	0.070	20.04
7.0.10	0.010	0.077	20.09
7.0.9	0.573	0.090	20.09
7.0.8	0.617	0.067	20.11
7.0.7	0.010	0.063	20.10
7.0.6	0.013	0.063	19.80
7.0.5	0.513	0.090	20.18
7.0.4	0.030	0.060	20.05
7.0.3	0.010	0.077	20.18
7.0.2	0.433	0.053	19.93
7.0.1	0.017	0.057	20.03
7.0.0	0.027	0.067	20.21