3v4l.org

run code in 300+ PHP versions simultaneously
<?php $dictionaryChallenges = [];

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)
8.3.60.0140.00716.63
8.3.50.0200.00822.76
8.3.40.0060.00918.77
8.3.30.0100.00318.96
8.3.20.0040.00420.34
8.3.10.0040.00423.48
8.3.00.0050.00319.14
8.2.180.0140.00318.16
8.2.170.0130.00322.96
8.2.160.0150.00020.25
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0050.00520.79
8.2.110.0070.00320.47
8.2.100.0070.00418.16
8.2.90.0040.00419.27
8.2.80.0040.00417.97
8.2.70.0080.00317.50
8.2.60.0000.00817.80
8.2.50.0040.00418.07
8.2.40.0040.00418.03
8.2.30.0000.00718.05
8.2.20.0080.00017.66
8.2.10.0040.00417.97
8.2.00.0000.00717.48
8.1.280.0120.00925.92
8.1.270.0000.00823.91
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.18
8.1.230.0110.00019.04
8.1.220.0050.00217.74
8.1.210.0070.00318.77
8.1.200.0030.00617.10
8.1.190.0040.00417.00
8.1.180.0040.00418.10
8.1.170.0040.00418.41
8.1.160.0040.00421.94
8.1.150.0040.00418.69
8.1.140.0070.00017.36
8.1.130.0040.00417.72
8.1.120.0050.00517.39
8.1.110.0000.00817.28
8.1.100.0030.00417.39
8.1.90.0000.00817.38
8.1.80.0040.00417.37
8.1.70.0000.00717.27
8.1.60.0120.00017.49
8.1.50.0040.00417.48
8.1.40.0100.00017.30
8.1.30.0000.00817.38
8.1.20.0050.00217.52
8.1.10.0080.00017.42
8.1.00.0040.00417.34
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0070.00018.37
8.0.270.0080.00017.19
8.0.260.0000.00717.14
8.0.250.0000.00716.89
8.0.240.0000.00716.75
8.0.230.0070.00016.95
8.0.220.0030.00316.71
8.0.210.0000.00716.84
8.0.200.0060.00016.74
8.0.190.0040.00416.83
8.0.180.0000.00716.86
8.0.170.0050.00316.72
8.0.160.0040.00416.92
8.0.150.0050.00216.75
8.0.140.0030.00616.63
8.0.130.0030.00313.22
8.0.120.0040.00416.82
8.0.110.0040.00416.82
8.0.100.0060.00316.79
8.0.90.0070.00016.86
8.0.80.0090.01216.82
8.0.70.0000.00716.60
8.0.60.0070.00016.77
8.0.50.0070.00016.86
8.0.30.0140.01217.07
8.0.20.0130.00717.40
8.0.10.0050.00316.91
8.0.00.0170.00316.71
7.4.330.0020.00315.08
7.4.320.0000.00616.45
7.4.300.0000.00616.35
7.4.290.0070.00416.38
7.4.280.0000.00916.42
7.4.270.0030.00316.44
7.4.260.0000.00816.54
7.4.250.0070.00016.31
7.4.240.0020.00516.55
7.4.230.0030.00316.52
7.4.220.0100.01216.52
7.4.210.0000.01316.64
7.4.200.0030.00316.51
7.4.160.0090.00616.32
7.4.150.0060.01217.40
7.4.140.0080.00817.86
7.4.130.0080.00816.42
7.4.120.0070.01016.54
7.4.110.0130.01016.41
7.4.100.0070.01116.52
7.4.90.0030.01316.42
7.4.80.0060.01419.39
7.4.70.0100.00716.37
7.4.60.0060.01316.32
7.4.50.0060.00316.21
7.4.40.0140.00316.41
7.4.30.0070.01416.36
7.4.00.0170.00014.91
7.3.330.0070.00012.89
7.3.320.0000.00612.97
7.3.310.0030.00316.10
7.3.300.0070.00016.04
7.3.290.0110.00316.19
7.3.280.0060.01016.12
7.3.270.0030.01517.40
7.3.260.0080.01216.39
7.3.250.0100.00716.37
7.3.240.0090.01216.50
7.3.230.0080.00816.39
7.3.210.0090.00916.53
7.3.200.0090.01319.39
7.3.190.0100.01016.16
7.3.180.0060.00916.35
7.3.170.0030.01216.27
7.3.160.0080.00816.09
7.2.330.0100.00716.42
7.2.320.0070.01416.48
7.2.310.0070.01516.60
7.2.300.0080.00816.38
7.2.290.0120.00616.24
7.1.200.0060.00915.27
7.1.70.0040.00416.93
7.1.60.0090.00619.46
7.1.50.0070.01316.62
7.1.00.0000.08022.40
7.0.200.0100.00716.28
7.0.140.0030.07021.95
7.0.60.0070.04019.91
7.0.50.0030.04017.79
7.0.40.0070.07020.04
7.0.30.0300.07720.16
7.0.20.0230.04320.16
7.0.10.0170.07720.30
7.0.00.0070.04020.21
5.6.210.0030.07720.44
5.6.200.0070.04018.12
5.6.190.0070.06320.63
5.6.180.0130.04720.35
5.6.170.0100.04720.37
5.6.160.0030.06320.48
5.6.150.0100.07018.08
5.6.140.0070.06318.14
5.6.130.0030.04018.18
5.6.120.0000.05020.98
5.6.110.0100.08720.88
5.6.100.0100.08020.97
5.6.90.0070.07320.98
5.6.80.0030.05720.27
5.6.70.4530.04020.36
5.5.350.0100.08320.43
5.5.340.0030.05318.02
5.5.330.0030.04020.36
5.5.320.0030.03720.30
5.5.310.0130.04720.16
5.5.300.0170.04317.91
5.5.290.0100.03318.02
5.5.280.0100.07320.97
5.5.270.0130.07720.79
5.5.260.0070.08720.75
5.5.250.0000.08720.54
5.5.240.0300.07320.22
5.4.450.0270.08319.12
5.4.440.0230.08019.45
5.4.430.0230.05719.23
5.4.420.0270.07719.27
5.4.410.0200.06719.27
5.4.400.0230.03719.09
5.4.390.0170.04319.13
5.4.380.0170.03718.80
5.4.370.0200.03319.09
5.4.360.0170.04319.08
5.4.350.0170.04319.26
5.4.340.0200.03319.16
5.4.320.0230.03018.79
5.4.310.0170.04019.22
5.4.300.0130.04019.21
5.4.290.0230.03018.91
5.4.280.0200.05018.89
5.4.270.0170.03719.23
5.4.260.0170.03319.08
5.4.250.0200.04019.12
5.4.240.0170.03718.90
5.4.230.0230.03318.94
5.4.220.0130.04318.78
5.4.210.0230.04319.08
5.4.200.0130.04018.92
5.4.190.0170.03318.92
5.4.180.0170.03719.23
5.4.170.0170.03719.07
5.4.160.0270.03319.22
5.4.150.0270.04718.77
5.4.140.0300.06716.54
5.4.130.0270.07716.54
5.4.120.0230.05016.31
5.4.110.0200.04016.39
5.4.100.0270.07316.34
5.4.90.0300.04316.20
5.4.80.0270.04716.37
5.4.70.0230.07016.21
5.4.60.0300.05716.47
5.4.50.0270.05016.47
5.4.40.0200.03716.18
5.4.30.0270.07016.36
5.4.20.0170.07316.37
5.4.10.0330.05016.27
5.4.00.0330.04715.82

preferences:
40.31 ms | 401 KiB | 5 Q