3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = microtime(true); $arr = range(1, 10000); foreach (array_reverse($arr) as $v) { array_pop($arr); } echo round(microtime(true) - $start, 5);

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)
7.4.00.0070.01215.61
7.3.120.0070.01215.16
7.3.110.0060.01215.53
7.3.100.0100.01015.33
7.3.90.0050.00715.53
7.3.80.0030.01315.50
7.3.70.0040.01115.40
7.3.60.0070.00715.32
7.3.50.0080.00815.39
7.3.40.0080.00815.40
7.3.30.0090.00715.22
7.3.20.0000.00916.53
7.3.10.0000.01316.52
7.3.00.0030.00916.73
7.2.250.0090.01115.58
7.2.240.0090.01015.71
7.2.230.0060.01315.79
7.2.220.0060.00815.47
7.2.210.0070.01015.43
7.2.200.0050.01015.57
7.2.190.0080.00815.54
7.2.180.0060.00615.54
7.2.170.0060.01115.45
7.2.00.0000.00919.30
7.1.330.0090.00615.62
7.1.320.0050.01015.73
7.1.310.0040.01315.83
7.1.300.0100.00815.61
7.1.290.0030.00915.74
7.1.280.0090.00415.65
7.1.270.0030.01015.69
7.1.260.0080.00615.65
7.1.70.0040.00417.13
7.1.60.0100.01619.82
7.1.50.0100.01316.93
7.1.00.0070.07022.52
7.0.200.0040.01116.94
7.0.140.0100.07022.16
7.0.60.0130.08020.49
7.0.50.0070.08718.52
7.0.40.0070.04320.04
7.0.30.0400.07320.25
7.0.20.0300.08320.30
7.0.10.0200.04320.09
7.0.00.0030.08319.99
5.6.280.0030.08023.23
5.6.210.0070.08023.06
5.6.200.0030.06720.45
5.6.190.0130.06022.47
5.6.180.3070.04322.60
5.6.170.0300.07722.64
5.6.160.0130.07022.67
5.6.150.0070.04020.50
5.6.140.0070.08720.34
5.6.130.0100.07720.34
5.6.120.0030.05723.32
5.6.110.0100.07323.41
5.6.100.0100.08723.42
5.6.90.0170.03723.30
5.6.80.0100.07022.82
5.6.70.2470.03322.64
5.5.350.0600.04322.70
5.5.340.0000.04320.28
5.5.330.0100.07722.26
5.5.320.0170.08022.37
5.5.310.0230.08322.21
5.5.300.0100.08720.25
5.5.290.0070.08020.25
5.5.280.0100.03723.28
5.5.270.0170.06723.18
5.5.260.0070.07323.18
5.5.250.0100.09022.93
5.5.240.0130.05022.57
5.4.450.0170.04021.66
5.4.440.0170.05321.63
5.4.430.0070.05021.46
5.4.420.0130.04021.41
5.4.410.0100.04321.34
5.4.400.0200.05321.01
5.4.390.0270.07321.31
5.4.380.0270.05721.09
5.4.370.0270.07021.15
5.4.360.0230.05321.28
5.4.350.0270.07721.32
5.4.340.0300.05321.27
5.4.320.0170.04321.29
5.4.310.0300.04321.09
5.4.300.0200.08321.27
5.4.290.0370.06321.10
5.4.280.0230.04021.09
5.4.270.0270.03721.30
5.4.260.0270.07721.15
5.4.250.0200.07721.09
5.4.240.0300.06021.32
5.4.230.0230.06721.12
5.4.220.0230.08321.32
5.4.210.0230.04321.10
5.4.200.0230.05021.14
5.4.190.0170.05021.26
5.4.180.0200.07721.31
5.4.170.0230.04321.26
5.4.160.0300.06721.26
5.4.150.0130.04321.30
5.4.140.0170.04018.56
5.4.130.0300.08018.60
5.4.120.0400.05018.41
5.4.110.0430.06018.67
5.4.100.0170.05318.43
5.4.90.0270.06718.59
5.4.80.0300.08318.69
5.4.70.0300.04018.48
5.4.60.0300.05018.56
5.4.50.0270.05018.64
5.4.40.0270.07018.68
5.4.30.0270.07018.57
5.4.20.0270.07018.61
5.4.10.0130.06018.46
5.4.00.0200.04318.15
5.3.290.0270.07016.66
5.3.280.0300.07016.67
5.3.270.0370.06316.80
5.3.260.0230.07716.81
5.3.250.0300.03316.71
5.3.240.0270.07316.62
5.3.230.0170.04716.62
5.3.220.0230.07716.64
5.3.210.0170.08316.55
5.3.200.0230.06716.64
5.3.190.0270.04716.77
5.3.180.0230.04316.57
5.3.170.0300.05016.64
5.3.160.0330.06316.66
5.3.150.0200.07716.77
5.3.140.0330.06316.56
5.3.130.0400.04016.55
5.3.120.0130.05716.54
5.3.110.0370.06316.63
5.3.100.0300.06316.25
5.3.90.0270.04016.12
5.3.80.0130.05716.03
5.3.70.0300.07316.04
5.3.60.0230.06716.25
5.3.50.0200.05015.98
5.3.40.0230.08015.99
5.3.30.0270.06315.83
5.3.20.0270.04315.71
5.3.10.0300.07015.68
5.3.00.0300.07016.07
5.2.170.0200.06312.98
5.2.160.0200.06712.97
5.2.150.0230.05012.93
5.2.140.0230.06312.99
5.2.130.0230.04013.05
5.2.120.0170.06312.80
5.2.110.0300.05712.80
5.2.100.0200.03712.82
5.2.90.0130.05012.75
5.2.80.0100.04712.95
5.2.70.0230.03712.83
5.2.60.0200.05013.10
5.2.50.0270.05713.00
5.2.40.0200.06013.46
5.2.30.0200.06012.80
5.2.20.0230.05713.50
5.2.10.0230.03713.26
5.2.00.0230.03712.86
5.1.60.0170.02712.89
5.1.50.0170.03712.89
5.1.40.0270.04012.91
5.1.30.0170.04713.30
5.1.20.0170.05313.26
5.1.10.0170.04312.86
5.1.00.0170.03712.87
5.0.50.0130.03311.48
5.0.40.0070.02711.42
5.0.30.0070.03711.06
5.0.20.0130.02011.09
5.0.10.0070.04011.18
5.0.00.0030.04310.95
4.4.90.0130.0408.82
4.4.80.0130.0378.79
4.4.70.0070.0308.68
4.4.60.0100.0438.75
4.4.50.0030.0238.76
4.4.40.0100.0438.80
4.4.30.0070.0478.68
4.4.20.0070.0278.77
4.4.10.0030.0238.73
4.4.00.0100.0338.79
4.3.110.0070.0208.60
4.3.100.0070.0238.63
4.3.90.0000.0508.57
4.3.80.0070.0308.55
4.3.70.0170.0378.90
4.3.60.0100.0278.66
4.3.50.0070.0378.61
4.3.40.0100.0578.54
4.3.30.0070.0477.40
4.3.20.0100.0437.40
4.3.10.0100.0337.40
4.3.00.0130.0377.42

preferences:
35.68 ms | 401 KiB | 5 Q