3v4l.org

run code in 300+ PHP versions simultaneously
<?php $errorarray = array(); function addError($err) { array_push($errorarray, $err); } addError("Help"); addError("Test"); foreach ($errorarray as $val) { echo "<p>" . $val . "</p>"; }

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)
8.3.60.0110.00416.61
8.3.50.0080.00821.95
8.3.40.0110.00418.79
8.3.30.0000.01518.89
8.3.20.0080.00020.26
8.3.10.0000.00821.77
8.3.00.0080.00019.04
8.2.180.0110.00418.29
8.2.170.0160.00022.96
8.2.160.0070.00720.44
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00420.97
8.2.110.0040.00421.07
8.2.100.0110.00017.72
8.2.90.0070.00318.90
8.2.80.0030.00617.97
8.2.70.0080.00017.38
8.2.60.0060.00317.80
8.2.50.0000.00818.10
8.2.40.0080.00021.11
8.2.30.0050.00318.19
8.2.20.0030.00517.73
8.2.10.0070.00017.97
8.2.00.0040.00417.73
8.1.280.0130.00725.92
8.1.270.0090.00023.84
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0060.00324.02
8.1.230.0090.00317.76
8.1.220.0040.00417.79
8.1.210.0050.00318.77
8.1.200.0060.00317.13
8.1.190.0000.00817.13
8.1.180.0000.00818.10
8.1.170.0030.00618.50
8.1.160.0000.00721.93
8.1.150.0040.00418.61
8.1.140.0000.00717.42
8.1.130.0000.00817.80
8.1.120.0000.00717.43
8.1.110.0000.00717.26
8.1.100.0040.00417.31
8.1.90.0030.00317.27
8.1.80.0000.00717.34
8.1.70.0030.00317.29
8.1.60.0070.00317.45
8.1.50.0000.00817.49
8.1.40.0050.00317.38
8.1.30.0050.00317.54
8.1.20.0040.00417.50
8.1.10.0040.00417.57
8.1.00.0050.00317.40
8.0.300.0040.00418.77
8.0.290.0020.00516.75
8.0.280.0070.00018.25
8.0.270.0000.00817.09
8.0.260.0030.00317.19
8.0.250.0030.00316.78
8.0.240.0040.00416.99
8.0.230.0030.00316.94
8.0.220.0040.00416.80
8.0.210.0070.00016.78
8.0.200.0000.00616.95
8.0.190.0040.00416.96
8.0.180.0000.00716.95
8.0.170.0040.00416.94
8.0.160.0030.00316.88
8.0.150.0080.00016.72
8.0.140.0000.00716.84
8.0.130.0090.00013.32
8.0.120.0050.00316.75
8.0.110.0040.00416.87
8.0.100.0040.00416.67
8.0.90.0070.00016.95
8.0.80.0060.00916.76
8.0.70.0000.00716.77
8.0.60.0040.00416.84
8.0.50.0000.00716.91
8.0.30.0110.00817.03
8.0.20.0060.01217.40
8.0.10.0000.00817.00
8.0.00.0080.01216.91
7.4.330.0000.00615.09
7.4.320.0000.00816.50
7.4.300.0060.00016.57
7.4.290.0070.00016.50
7.4.280.0000.00716.53
7.4.270.0040.00416.61
7.4.260.0030.00716.47
7.4.250.0000.00916.31
7.4.240.0020.00516.40
7.4.230.0000.00716.61
7.4.220.0100.00716.42
7.4.210.0060.01016.62
7.4.200.0040.00416.68
7.4.190.0000.00716.73
7.4.160.0100.00716.34
7.4.150.0120.00617.40
7.4.140.0060.01617.86
7.4.130.0080.01016.68
7.4.120.0050.01216.62
7.4.110.0140.00616.41
7.4.100.0100.00616.65
7.4.90.0070.01016.52
7.4.80.0030.01719.39
7.4.70.0100.00716.49
7.4.60.0120.00616.48
7.4.50.0040.00416.52
7.4.40.0060.01016.66
7.4.30.0110.00816.57
7.4.00.0070.00715.11
7.3.330.0020.00213.35
7.3.320.0030.00313.43
7.3.310.0000.00716.46
7.3.300.0000.00716.21
7.3.290.0090.00616.32
7.3.280.0040.01316.35
7.3.270.0030.01417.40
7.3.260.0340.01916.48
7.3.250.0070.01016.60
7.3.240.0140.00716.55
7.3.230.0090.00916.48
7.3.210.0260.01716.49
7.3.200.0140.00319.39
7.3.190.0100.01016.54
7.3.180.0070.00716.36
7.3.170.0120.00416.30
7.3.160.0130.00716.45
7.3.120.0070.00714.84
7.3.10.0070.00716.74
7.3.00.0130.00316.49
7.2.330.0090.00916.36
7.2.320.0060.01216.49
7.2.310.0100.00616.59
7.2.300.0120.00916.38
7.2.290.0070.01016.35
7.2.130.0060.00916.94
7.2.120.0000.01416.59
7.2.110.0060.00816.77
7.2.100.0060.00716.73
7.2.90.0060.00316.99
7.2.80.0060.00616.73
7.2.70.0100.00317.00
7.2.60.0040.01216.92
7.2.50.0060.00916.98
7.2.40.0030.01016.82
7.2.30.0070.00716.78
7.2.20.0040.01216.73
7.2.10.0070.00716.60
7.2.00.0030.01316.84
7.1.250.0060.00315.80
7.1.240.0000.00815.95
7.1.230.0070.00715.90
7.1.220.0090.00015.68
7.1.210.0060.00615.71
7.1.200.0070.00515.78
7.1.190.0120.00015.73
7.1.180.0030.00915.85
7.1.170.0030.01215.78
7.1.160.0030.00915.86
7.1.150.0080.00415.64
7.1.140.0040.01115.66
7.1.130.0070.00715.55
7.1.120.0070.00715.46
7.1.110.0030.00915.59
7.1.100.0000.01015.90
7.1.90.0030.00815.38
7.1.80.0100.00316.01
7.1.70.0030.01016.54
7.1.60.0080.00817.50
7.1.50.0070.00516.34
7.1.40.0030.01015.75
7.1.30.0030.00715.48
7.1.20.0100.00315.70
7.1.10.0070.00715.84
7.1.00.0040.04419.00
7.0.330.0000.01315.50
7.0.320.0030.00914.97
7.0.310.0000.01215.39
7.0.300.0040.00415.57
7.0.290.0060.00315.52
7.0.280.0000.01215.28
7.0.270.0070.00715.43
7.0.260.0060.00315.34
7.0.250.0090.00315.04
7.0.240.0070.00715.47
7.0.230.0030.00915.30
7.0.220.0090.00615.47
7.0.210.0120.00315.62
7.0.200.0040.00616.08
7.0.190.0050.00315.31
7.0.180.0080.00615.54
7.0.170.0000.01315.46
7.0.160.0030.01015.24
7.0.150.0060.00915.31
7.0.140.0050.04018.63
7.0.130.0060.00615.15
7.0.120.0000.01415.56
7.0.110.0080.00315.27
7.0.100.0060.00315.29
7.0.90.0030.00915.39
7.0.80.0040.00815.52
7.0.70.0050.00815.45
7.0.60.0030.03317.67
7.0.50.0060.04516.66
7.0.40.0050.04716.89
7.0.30.0230.02716.74
7.0.20.0180.02916.80
7.0.10.0090.04416.75
7.0.00.0020.03616.83
5.6.380.0070.00714.07
5.6.370.0060.00614.05
5.6.360.0070.00714.40
5.6.350.0030.00914.10
5.6.340.0030.00614.03
5.6.330.0070.00314.31
5.6.320.0080.00014.53
5.6.310.0060.00314.48
5.6.300.0060.00614.18
5.6.290.0000.01314.23
5.6.280.0050.03817.59
5.6.270.0000.00814.20
5.6.260.0060.00914.20
5.6.250.0090.00614.15
5.6.240.0080.00014.11
5.6.230.0060.00914.37
5.6.220.0060.00614.24
5.6.210.0130.03717.46
5.6.200.0090.04416.19
5.6.190.0110.03317.53
5.6.180.0080.04317.39
5.6.170.0180.04217.42
5.6.160.0080.04317.38
5.6.150.0070.01816.17
5.6.140.0080.04016.23
5.6.130.0100.02216.19
5.6.120.0100.03017.62
5.6.110.0060.02517.59
5.6.100.0020.04917.55
5.6.90.0020.02517.76
5.6.80.0120.03517.21
5.6.70.2050.02417.11
5.6.60.0000.01413.92
5.6.50.0000.01514.16
5.6.40.0070.01114.02
5.6.30.0100.00314.26
5.6.20.0040.01114.22
5.6.10.0040.01114.14
5.6.00.0080.00414.27
5.5.380.0110.00010.97
5.5.370.0000.01111.09
5.5.360.0060.00611.05
5.5.350.0150.03915.82
5.5.340.0060.03014.58
5.5.330.0090.04115.84
5.5.320.0070.03015.56
5.5.310.0180.03015.89
5.5.300.0030.03214.52
5.5.290.0080.04014.50
5.5.280.0070.04315.91
5.5.270.0030.04815.97
5.5.260.0080.04315.92
5.5.250.0110.02515.94
5.5.240.0130.03715.52
5.5.230.0040.00810.99
5.5.220.0040.00411.12
5.5.210.0040.00810.94
5.5.200.0030.00311.03
5.5.190.0040.00810.96
5.5.180.0090.00310.94
5.5.170.0060.00610.91
5.5.160.0080.00311.07
5.5.150.0000.01211.07
5.5.140.0000.01311.13
5.5.130.0030.00311.25
5.5.120.0000.01010.62
5.5.110.0030.00311.21
5.5.100.0030.00910.78
5.5.90.0040.00810.84
5.5.80.0090.00311.14
5.5.70.0090.00311.18
5.5.60.0000.00710.89
5.5.50.0060.00610.73
5.5.40.0030.00710.90
5.5.30.0000.01211.20
5.5.20.0040.00711.14
5.5.10.0060.00611.20
5.5.00.0030.00310.72
5.4.450.0180.02631.47
5.4.440.0230.02527.89
5.4.430.0180.02225.18
5.4.420.0190.02324.37
5.4.410.0130.02723.24
5.4.400.0070.02321.68
5.4.390.0190.02321.34
5.4.380.0150.03614.81
5.4.370.0150.03414.87
5.4.360.0150.03114.67
5.4.350.0150.03214.76
5.4.340.0150.03214.70
5.4.330.0000.00911.10
5.4.320.0050.02511.81
5.4.310.0020.02911.77
5.4.300.0040.02511.61
5.4.290.0040.02511.69
5.4.280.0040.02711.65
5.4.270.0090.02811.68
5.4.260.0050.02811.68
5.4.250.0060.02611.70
5.4.240.0070.02611.67
5.4.230.0060.02911.70
5.4.220.0070.02611.58
5.4.210.0060.02911.59
5.4.200.0100.03311.68
5.4.190.0080.02811.67
5.4.180.0050.02711.63
5.4.170.0100.03211.70
5.4.160.0090.02811.70
5.4.150.0140.04111.77
5.4.140.0050.03111.55
5.4.130.0050.02411.54
5.4.120.0050.02211.48
5.4.110.0050.02311.41
5.4.100.0070.02011.42
5.4.90.0050.02711.63
5.4.80.0070.02911.46
5.4.70.0120.02811.53
5.4.60.0060.03111.39
5.4.50.0100.02711.34
5.4.40.0070.03011.39
5.4.30.0070.02911.38
5.4.20.0080.02611.47
5.4.10.0100.02611.46
5.4.00.0050.02811.30
5.3.290.0060.02311.55
5.3.280.0070.03011.57
5.3.270.0060.03211.61
5.3.260.0040.02411.65
5.3.250.0070.02911.65
5.3.240.0060.03711.58
5.3.230.0050.02511.51
5.3.220.0050.02211.53
5.3.210.0070.02111.58
5.3.200.0060.02011.59
5.3.190.0060.02711.67
5.3.180.0070.02511.61
5.3.170.0080.01911.67
5.3.160.0050.02411.56
5.3.150.0020.02311.52
5.3.140.0070.02011.61
5.3.130.0040.02711.61
5.3.120.0040.02311.48
5.3.110.0050.02411.54
5.3.100.0060.02211.33
5.3.90.0050.02111.37
5.3.80.0040.02011.17
5.3.70.0030.02711.31
5.3.60.0040.03011.30
5.3.50.0060.02311.34
5.3.40.0100.02611.22
5.3.30.0060.02211.27
5.3.20.0050.02111.08
5.3.10.0060.02011.00
5.3.00.0080.01911.05
5.2.170.0040.0189.40
5.2.160.0040.0199.38
5.2.150.0050.0239.40
5.2.140.0030.0189.39
5.2.130.0050.0179.34
5.2.120.0020.0199.39
5.2.110.0040.0189.36
5.2.100.0070.0169.42
5.2.90.0070.0179.38
5.2.80.0050.0209.32
5.2.70.0020.0279.31
5.2.60.0050.0189.13
5.2.50.0080.0159.28
5.2.40.0030.0169.31
5.2.30.0060.0199.11
5.2.20.0050.0169.20
5.2.10.0050.0149.05
5.2.00.0070.0158.91
5.1.60.0050.0138.55
5.1.50.0040.0148.55
5.1.40.0030.0168.54
5.1.30.0010.0198.71
5.1.20.0040.0148.73
5.1.10.0030.0158.59
5.1.00.0010.0178.59
5.0.50.0060.0097.83
5.0.40.0040.0117.76
5.0.30.0040.0177.66
5.0.20.0010.0147.65
5.0.10.0040.0117.64
5.0.00.0040.0177.63
4.4.90.0010.0126.90
4.4.80.0040.0086.89
4.4.70.0030.0106.89
4.4.60.0060.0086.88
4.4.50.0040.0126.89
4.4.40.0040.0176.87
4.4.30.0040.0076.89
4.4.20.0030.0106.93
4.4.10.0010.0126.93
4.4.00.0030.0146.89
4.3.110.0050.0086.84
4.3.100.0020.0116.84
4.3.90.0050.0076.83
4.3.80.0020.0156.80
4.3.70.0020.0116.82
4.3.60.0010.0126.82
4.3.50.0020.0106.82
4.3.40.0020.0146.78
4.3.30.0060.0076.16
4.3.20.0030.0106.15
4.3.10.0030.0096.13
4.3.00.0030.01219.10

preferences:
39.71 ms | 400 KiB | 5 Q