3v4l.org

run code in 300+ PHP versions simultaneously
<?php $res = ' <rsp stat="fail" version="1.0"> <err code="1" msg="Invalid API key or user key"/> </rsp> '; $ret = simplexml_load_string($res); print_r($ret->err[0]->attributes());

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)
8.3.70.0120.00618.43
8.3.60.0180.00318.41
8.3.50.0090.01122.06
8.3.40.0070.00718.92
8.3.30.0080.00819.32
8.3.20.0050.00320.59
8.3.10.0040.00423.92
8.3.00.0090.00022.56
8.2.190.0090.00916.63
8.2.180.0130.00917.00
8.2.170.0090.00622.96
8.2.160.0030.01022.38
8.2.150.0060.00324.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0070.00719.55
8.2.110.0000.00922.46
8.2.100.0090.00317.97
8.2.90.0080.00019.38
8.2.80.0070.00317.97
8.2.70.0030.00617.75
8.2.60.0080.00018.03
8.2.50.0000.00918.07
8.2.40.0000.00818.50
8.2.30.0040.00418.17
8.2.20.0070.00017.82
8.2.10.0000.00717.88
8.2.00.0000.00717.76
8.1.280.0110.00325.92
8.1.270.0060.00324.21
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00624.07
8.1.230.0000.01019.15
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.38
8.1.190.0000.00817.66
8.1.180.0060.00318.10
8.1.170.0040.00418.73
8.1.160.0040.00422.17
8.1.150.0080.00018.70
8.1.140.0030.00617.53
8.1.130.0030.00318.00
8.1.120.0030.00617.59
8.1.110.0040.00417.68
8.1.100.0000.00817.65
8.1.90.0040.00417.50
8.1.80.0000.00717.52
8.1.70.0000.00717.58
8.1.60.0030.00617.68
8.1.50.0060.00317.65
8.1.40.0070.00017.54
8.1.30.0080.00017.63
8.1.20.0040.00417.69
8.1.10.0040.00417.80
8.1.00.0000.00717.77
8.0.300.0000.00718.77
8.0.290.0040.00417.30
8.0.280.0000.00718.49
8.0.270.0030.00317.24
8.0.260.0000.01017.04
8.0.250.0030.00317.04
8.0.240.0030.00317.11
8.0.230.0000.00717.04
8.0.220.0030.00316.93
8.0.210.0000.00716.95
8.0.200.0000.00817.12
8.0.190.0000.00717.08
8.0.180.0000.01017.04
8.0.170.0080.00016.95
8.0.160.0040.00416.96
8.0.150.0040.00416.91
8.0.140.0000.00717.02
8.0.130.0000.00613.48
8.0.120.0040.00417.04
8.0.110.0080.00016.97
8.0.100.0000.00717.11
8.0.90.0000.00717.04
8.0.80.0070.01016.93
8.0.70.0030.00517.04
8.0.60.0000.00716.96
8.0.50.0080.00017.08
8.0.30.0150.00817.11
8.0.20.0130.00617.40
8.0.10.0040.00417.18
8.0.00.0100.01116.92
7.4.330.0030.00315.21
7.4.320.0030.00316.75
7.4.300.0030.00316.71
7.4.290.0030.00316.74
7.4.280.0070.00016.78
7.4.270.0030.00316.83
7.4.260.0000.00716.76
7.4.250.0000.00716.61
7.4.240.0040.00316.71
7.4.230.0070.00016.46
7.4.220.0150.01116.71
7.4.210.0070.01016.68
7.4.200.0070.00016.64
7.4.190.0000.00716.80
7.4.160.0080.00816.71
7.4.150.0130.01017.40
7.4.140.0080.01317.86
7.4.130.0090.00816.56
7.4.120.0100.00816.82
7.4.110.0070.01016.76
7.4.100.0090.00916.70
7.4.90.0100.00716.45
7.4.80.0140.01016.58
7.4.70.0080.01216.62
7.4.60.0140.00416.66
7.4.50.0000.00916.43
7.4.40.0070.01122.77
7.4.30.0040.01816.59
7.4.00.0030.01214.93
7.3.330.0030.00313.21
7.3.320.0050.00013.21
7.3.310.0080.00016.50
7.3.300.0000.00716.37
7.3.290.0090.00616.41
7.3.280.0100.00916.40
7.3.270.0130.00317.40
7.3.260.0150.00516.47
7.3.250.0110.01116.64
7.3.240.0040.01516.63
7.3.230.0150.00416.48
7.3.210.0110.00616.65
7.3.200.0080.00819.39
7.3.190.0060.01616.59
7.3.180.0060.00916.33
7.3.170.0060.00916.44
7.3.160.0060.01216.41
7.3.120.0030.01315.07
7.3.10.0060.01316.50
7.3.00.0040.00816.36
7.2.330.0120.00616.59
7.2.320.0130.00516.54
7.2.310.0190.00016.89
7.2.300.0130.00716.84
7.2.290.0070.01016.77
7.2.130.0100.00316.86
7.2.120.0060.01016.59
7.2.110.0090.00617.00
7.2.100.0040.00816.61
7.2.90.0080.00516.88
7.2.80.0040.00817.00
7.2.70.0090.00416.89
7.2.60.0070.00716.88
7.2.50.0000.01116.40
7.2.40.0140.00316.72
7.2.30.0180.00016.83
7.2.20.0060.01016.74
7.2.10.0070.00316.85
7.2.00.0060.00818.14
7.1.250.0000.01315.51
7.1.200.0060.00915.84
7.1.100.0070.01018.36
7.1.70.0030.00317.32
7.1.60.0070.01719.24
7.1.50.0180.00734.96
7.1.00.0030.07722.62
7.0.200.0000.01016.67
7.0.140.0000.07322.16
7.0.60.0130.08020.02
7.0.50.0070.03717.95
7.0.40.0070.06020.20
7.0.30.0230.07320.14
7.0.20.0300.04720.25
7.0.10.0100.08320.28
7.0.00.0000.09320.27
5.6.280.0070.07021.02
5.6.210.0100.03720.54
5.6.200.0030.08018.29
5.6.190.0130.04720.80
5.6.180.0500.04720.49
5.6.170.0270.08020.68
5.6.160.0070.05320.56
5.6.150.0070.03718.25
5.6.140.0030.07718.33
5.6.130.0070.03718.32
5.6.120.0070.08021.20
5.6.110.0100.08720.96
5.6.100.0100.08021.20
5.6.90.0070.08321.04
5.6.80.0030.04020.55
5.5.350.0270.06720.53
5.5.340.0030.08718.04
5.5.330.0070.08720.54
5.5.320.0430.07020.29
5.5.310.0230.03320.31
5.5.300.0130.07718.04
5.5.290.0030.05018.11
5.5.280.0100.05020.91
5.5.270.0070.05021.02
5.5.260.0130.08020.77
5.5.250.0030.08720.68
5.5.240.0100.07020.44
5.4.450.0330.07319.53
5.4.440.0300.07319.59
5.4.430.0170.04019.48
5.4.420.0170.04019.52
5.4.410.0230.04019.36
5.4.400.0070.04319.16
5.4.390.0130.04319.01
5.4.380.0130.04319.32
5.4.370.0170.04019.07
5.4.360.0230.03019.32
5.4.350.0170.03719.20
5.4.340.0200.03719.14
5.4.320.0200.03719.20
5.4.310.0170.03719.32
5.4.300.0170.04019.16
5.4.290.0170.04019.15
5.4.280.0170.03719.10
5.4.270.0200.03719.14
5.4.260.0300.03319.12
5.4.250.0170.03719.23
5.4.240.0270.07319.26
5.4.230.0230.03718.98
5.4.220.0230.06719.22
5.4.210.0300.06019.10
5.4.200.0300.03019.28
5.4.190.0230.06718.96
5.4.180.0300.07019.22
5.4.170.0200.05018.91
5.4.160.0230.04019.31
5.4.150.0370.05019.04
5.4.140.0330.06316.48
5.4.130.0370.06016.41
5.4.120.0330.05316.40
5.4.110.0300.04716.60
5.4.100.0300.04716.62
5.4.90.0370.06016.35
5.4.80.0300.07316.39
5.4.70.0270.05316.54
5.4.60.0270.05016.60
5.4.50.0270.04016.30
5.4.40.0300.07016.57
5.4.30.0300.03316.57
5.4.20.0270.07016.43
5.4.10.0370.06016.53
5.4.00.0300.04715.91
5.3.290.0270.03314.58
5.3.280.0330.06714.61
5.3.270.0200.03714.78
5.3.260.0300.03314.57
5.3.250.0270.05314.57
5.3.240.0530.04714.63
5.3.230.0300.07314.76
5.3.220.0300.05014.68
5.3.210.0370.06714.52
5.3.200.0330.06714.50
5.3.190.0300.07014.55
5.3.180.0200.08014.51
5.3.170.0270.04714.66
5.3.160.0400.05314.59
5.3.150.0270.05014.48
5.3.140.0330.05714.54
5.3.130.0200.04314.68
5.3.120.0270.03714.73
5.3.110.0270.07314.64
5.3.100.0370.05313.98
5.3.90.0330.06014.15
5.3.80.0270.07014.18
5.3.70.0270.05714.05
5.3.60.0300.03714.11
5.3.50.0270.03713.80
5.3.40.0300.07013.89
5.3.30.0400.03713.78
5.3.20.0270.05013.81
5.3.10.0200.04713.64
5.3.00.0270.04713.66
5.2.170.0270.06012.05
5.2.160.0270.04012.05
5.2.150.0230.03012.05
5.2.140.0300.03312.05
5.2.130.0300.05312.05
5.2.120.0230.05712.05
5.2.110.0270.05312.05
5.2.100.0170.04012.05
5.2.90.0200.04012.05
5.2.80.0200.03712.05
5.2.70.0270.05312.05
5.2.60.0300.05012.05
5.2.50.0230.05312.05
5.2.40.0300.04312.05
5.2.30.0200.05712.05
5.2.20.0130.03712.05
5.2.10.0200.05712.05
5.2.00.0270.03712.05
5.1.60.0170.03012.05
5.1.50.0200.02712.05
5.1.40.0200.03012.05
5.1.30.0270.02712.05
5.1.20.0200.05312.05
5.1.10.0300.03312.05
5.1.00.0200.06012.05
5.0.50.0100.03312.05
5.0.40.0130.04012.05
5.0.30.0130.05012.05
5.0.20.0170.02712.05
5.0.10.0130.04312.05
5.0.00.0100.06012.05
4.4.90.0100.03312.05
4.4.80.0070.03012.05
4.4.70.0100.03312.05
4.4.60.0170.02012.05
4.4.50.0100.03712.05
4.4.40.0130.03012.05
4.4.30.0130.02012.05
4.4.20.0070.03012.05
4.4.10.0070.02712.05
4.4.00.0200.03012.05
4.3.110.0100.03012.05
4.3.100.0100.02012.05
4.3.90.0130.03012.05
4.3.80.0100.02712.05
4.3.70.0170.02012.05
4.3.60.0170.02712.05
4.3.50.0170.02312.05
4.3.40.0100.04312.05
4.3.30.0100.02012.05
4.3.20.0070.03312.05
4.3.10.0200.02312.05
4.3.00.0030.02712.05

preferences:
60.96 ms | 401 KiB | 5 Q