3v4l.org

run code in 300+ PHP versions simultaneously
<?php $randList = array(); for ($i=0;$i<1000000;$i++) { $randList[] = rand(1, 10); } foreach ($randList as $number) { //echo "$number "; } echo "\n";

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).

VersionSystem time (s)User time (s)Memory (MiB)
7.4.10.0530.09647.56
7.4.00.0320.09947.63
7.3.130.0470.08747.77
7.3.120.0370.08847.75
7.3.110.0350.09347.90
7.3.100.0260.09547.72
7.3.90.0360.10547.69
7.3.80.0380.10647.98
7.3.70.0330.08647.74
7.3.60.0320.09947.72
7.3.50.0310.10947.72
7.3.40.0280.09047.46
7.3.30.0220.09847.70
7.3.20.0160.08250.57
7.3.10.0210.08550.71
7.3.00.0130.08050.60
7.2.260.0430.09648.16
7.2.250.0450.11247.80
7.2.240.0380.09848.10
7.2.230.0340.11248.03
7.2.220.0430.09847.81
7.2.210.0230.10447.75
7.2.200.0360.09647.92
7.2.190.0350.10347.96
7.2.180.0230.10847.90
7.2.170.0230.09547.58
7.2.160.0400.11447.93
7.2.150.0160.12250.79
7.2.140.0130.09950.59
7.2.130.0230.08550.71
7.2.120.0170.08050.88
7.2.110.0260.08650.51
7.2.100.0300.08250.69
7.2.90.0130.11050.85
7.2.80.2330.10650.85
7.2.70.0130.10450.84
7.2.60.0200.11050.86
7.2.50.0070.10650.68
7.2.40.0200.08050.91
7.2.30.0260.09450.85
7.2.20.0130.10350.80
7.2.10.0130.07950.88
7.2.00.0620.09850.85
7.1.330.0130.18149.64
7.1.320.0130.18149.76
7.1.310.0120.19249.79
7.1.300.0070.19349.71
7.1.290.0100.18849.51
7.1.280.0200.17949.75
7.1.270.0170.18949.76
7.1.260.0100.17549.75
7.1.250.0100.17149.54
7.1.240.0230.24249.75
7.1.230.0400.17149.58
7.1.220.0170.16949.81
7.1.210.0070.21249.75
7.1.200.0130.18849.61
7.1.190.0100.19249.61
7.1.180.0230.16049.71
7.1.170.0230.18249.78
7.1.160.0200.16749.54
7.1.150.0170.20649.55
7.1.140.3260.20049.76
7.1.130.0130.18749.77
7.1.120.0100.18249.63
7.1.110.0200.17949.89
7.1.100.0130.16149.78
7.1.90.0100.16349.54
7.1.80.0160.19049.83
7.1.70.0310.12850.32
7.1.60.0150.13850.55
7.1.50.0350.11641.28
7.1.40.0130.19349.64
7.1.30.0240.17349.66
7.1.20.0070.18649.73
7.1.10.0170.18249.71
7.1.00.0170.20752.91
7.0.330.0130.22349.06
7.0.320.0660.16949.52
7.0.310.0130.15249.36
7.0.300.0270.20949.60
7.0.290.0400.19649.31
7.0.280.1030.17649.29
7.0.270.0130.16049.33
7.0.260.0230.14949.38
7.0.250.0070.17849.73
7.0.240.0130.17249.48
7.0.230.0200.16949.67
7.0.220.0130.18049.28
7.0.210.0160.18849.23
7.0.200.0470.13349.03
7.0.190.0270.15749.13
7.0.180.0090.17649.54
7.0.170.0200.16949.48
7.0.160.0160.19549.57
7.0.150.0240.19049.36
7.0.140.0080.19452.88
7.0.130.0100.18549.42
7.0.120.0350.17949.52
7.0.110.0200.19749.16
7.0.100.0170.18349.14
7.0.90.0190.18749.57
7.0.80.0320.16749.01
7.0.70.0330.17251.25
7.0.60.0230.17551.14
7.0.50.0300.18151.41
7.0.40.0270.19049.74
7.0.30.0290.16649.82
7.0.20.0300.16949.67
7.0.10.0370.17249.79
7.0.00.0280.17549.65
5.6.400.0370.21379.11
5.6.390.0270.26379.09
5.6.380.0460.18278.79
5.6.370.0360.19979.11
5.6.360.0230.20379.03
5.6.350.0300.21979.23
5.6.340.0400.17579.05
5.6.330.0330.18178.80
5.6.320.0400.17079.41
5.6.310.0370.18879.26
5.6.300.0310.19079.05
5.6.290.0400.19479.28
5.6.280.0360.19982.34
5.6.270.0470.17178.98
5.6.260.0390.18878.79
5.6.250.0540.17178.97
5.6.240.0410.20078.83
5.6.230.0430.18678.94
5.6.220.0420.18682.08
5.6.210.0460.18782.17
5.6.200.0310.18882.25
5.6.190.0390.16882.47
5.6.180.0200.18682.22
5.6.170.0370.20482.31
5.6.160.0480.19382.51
5.6.150.0320.18882.38
5.6.140.0250.18982.53
5.6.130.0380.16282.37
5.6.120.0470.20082.43
5.6.110.0430.18782.45
5.6.100.0300.16682.34
5.6.90.0220.20482.25
5.6.80.0230.17982.04
5.6.70.0210.17082.06
5.6.60.0250.16982.00
5.6.50.0320.17781.95
5.6.40.0250.20881.90
5.6.30.0430.18981.95
5.6.20.0230.21481.90
5.6.10.0660.20182.13
5.6.00.0400.15582.03
5.5.380.0670.15778.99
5.5.370.0200.21979.09
5.5.360.0510.20481.99
5.5.350.0320.18582.01
5.5.340.0440.19282.22
5.5.330.0280.19682.25
5.5.320.0420.17982.30
5.5.310.0390.19382.33
5.5.300.0200.18582.25
5.5.290.0520.15282.16
5.5.280.0380.17882.17
5.5.270.0180.21182.18
5.5.260.0310.17082.28
5.5.250.0270.18782.00
5.5.240.0380.14481.90
5.5.230.0300.17081.77
5.5.220.0340.17381.88
5.5.210.0390.16182.02
5.5.200.0270.16481.98
5.5.190.0370.18681.88
5.5.180.0340.17981.91
5.5.170.0320.23179.06
5.5.160.0310.19881.85
5.5.150.0430.17981.70
5.5.140.0250.20781.87
5.5.130.0400.19681.92
5.5.120.0330.20081.82
5.5.110.0510.21381.80
5.5.100.0290.21281.80
5.5.90.0390.17581.74
5.5.80.0320.22781.76
5.5.70.0340.20081.82
5.5.60.0360.17681.71
5.5.50.0330.22181.65
5.5.40.0390.17881.89
5.5.30.0370.18281.78
5.5.20.0400.20981.64
5.5.10.0340.20281.76
5.5.00.0380.20181.73
5.4.450.0300.18279.84
5.4.440.0320.17379.85
5.4.430.0340.17079.85
5.4.420.0300.18779.84
5.4.410.0260.17279.75
5.4.400.0250.15679.60
5.4.390.0220.18579.49
5.4.380.0470.15979.62
5.4.370.0270.18979.63
5.4.360.0350.16379.30
5.4.350.0340.19179.54
5.4.340.0250.21079.63
5.4.330.0300.19475.68
5.4.320.0250.19279.62
5.4.310.0470.19379.67
5.4.300.0360.20979.49
5.4.290.0330.19179.62
5.4.280.0430.18379.71
5.4.270.0400.15679.56
5.4.260.0420.21579.51
5.4.250.0330.19179.54
5.4.240.0320.19879.53
5.4.230.0220.21779.63
5.4.220.0350.18579.57
5.4.210.0280.16779.65
5.4.200.0340.20079.49
5.4.190.0250.19279.64
5.4.180.0280.19579.59
5.4.170.0350.16879.56
5.4.160.0400.20279.55
5.4.150.0420.20279.53
5.4.140.0330.15178.17
5.4.130.0290.19278.26
5.4.120.0350.17978.16
5.4.110.0350.18478.18
5.4.100.0460.22178.21
5.4.90.0470.21178.29
5.4.80.0200.19678.14
5.4.70.0310.19978.32
5.4.60.0410.19978.24
5.4.50.0280.17878.10
5.4.40.0370.19778.29
5.4.30.0230.19778.23
5.4.20.0360.18078.23
5.4.10.0170.20678.20
5.4.00.0370.21177.99
5.3.290.0240.20675.83
5.3.280.0310.20275.61
5.3.270.0220.21575.68
5.3.260.0280.20675.68
5.3.250.0230.20775.73
5.3.240.0320.20975.64
5.3.230.0390.17775.72
5.3.220.0280.18475.62
5.3.210.0400.20575.47
5.3.200.0280.24575.66
5.3.190.0300.22575.53
5.3.180.0180.23175.69
5.3.170.0280.22675.78
5.3.160.0250.22975.65
5.3.150.0300.22875.76
5.3.140.0230.23075.63
5.3.130.0300.21675.72
5.3.120.0460.19975.75
5.3.110.0320.21775.65
5.3.100.0270.20375.33
5.3.90.0430.19475.32
5.3.80.0320.22775.27
5.3.70.0300.20775.26
5.3.60.0300.21175.18
5.3.50.0440.22875.32
5.3.40.0460.21075.23
5.3.30.0300.20575.13
5.3.20.0330.22474.90
5.3.10.0240.18675.07
5.3.00.0180.21775.00
5.2.170.0500.21774.77
5.2.160.0300.21074.83
5.2.150.0470.18074.77
5.2.140.0230.20074.77
5.2.130.0170.23374.82
5.2.120.0230.22374.73
5.2.110.0270.22774.84
5.2.100.0270.22774.84
5.2.90.0330.18075.42
5.2.80.0400.23074.83
5.2.70.0230.22074.69
5.2.60.0200.21374.78
5.2.50.0170.28075.10
5.2.40.0170.26774.76
5.2.30.0300.20074.66
5.2.20.0170.22374.51
5.2.10.0330.19374.52
5.2.00.0470.360140.41
5.1.60.0670.437185.61
5.1.50.0500.413185.66
5.1.40.0570.350185.55
5.1.30.0630.407185.82
5.1.20.0600.437186.00
5.1.10.0430.410185.69
5.1.00.0670.380185.65
5.0.50.0600.623184.22
5.0.40.0730.620183.98
5.0.30.0870.650183.84
5.0.20.0600.623183.85
5.0.10.0530.587183.81
5.0.00.0430.673183.82
4.4.90.0470.507181.46
4.4.80.0670.487181.45
4.4.70.0530.530181.44
4.4.60.0500.500181.53
4.4.50.0470.520181.46
4.4.40.0600.520181.54
4.4.30.0670.497181.50
4.4.20.0770.470181.52
4.4.10.0500.520181.52
4.4.00.0430.537181.57
4.3.110.0600.510181.48
4.3.100.0470.497181.41
4.3.90.0600.637181.39
4.3.80.0430.540181.46
4.3.70.0570.587181.35
4.3.60.0400.607181.46
4.3.50.0500.617181.35
4.3.40.0530.627181.34
4.3.30.0570.633180.12
4.3.20.0731.530180.21
4.3.10.0371.627180.14
4.3.00.0671.600180.14

preferences:
44.75 ms | 400 KiB | 5 Q