3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(explode('','h'));

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)
8.3.40.0140.00718.88
8.3.30.0080.00818.67
8.3.20.0050.00318.73
8.3.10.0060.00321.03
8.3.00.0000.00823.61
8.2.170.0040.01122.96
8.2.160.0130.00720.48
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0070.00021.05
8.2.110.0040.00420.98
8.2.100.0070.00717.78
8.2.90.0040.00419.09
8.2.80.0000.00917.97
8.2.70.0040.00417.38
8.2.60.0070.00017.80
8.2.50.0070.00018.10
8.2.40.0030.00618.22
8.2.30.0000.00821.28
8.2.20.0040.00417.53
8.2.10.0000.00817.66
8.2.00.0000.00817.58
8.1.270.0040.00423.99
8.1.260.0070.00726.35
8.1.250.0040.00428.09
8.1.240.0030.00623.86
8.1.230.0040.00820.98
8.1.220.0080.00017.74
8.1.210.0000.00918.77
8.1.200.0040.00417.36
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0000.00818.62
8.1.160.0080.00018.73
8.1.150.0000.00818.43
8.1.140.0000.00717.33
8.1.130.0000.00717.78
8.1.120.0040.00417.23
8.1.110.0040.00417.32
8.1.100.0000.00717.35
8.1.90.0000.00717.37
8.1.80.0080.00017.38
8.1.70.0040.00417.35
8.1.60.0040.00417.47
8.1.50.0080.00017.45
8.1.40.0040.00417.36
8.1.30.0040.00417.45
8.1.20.0000.00817.52
8.1.10.0040.00417.51
8.1.00.0030.00717.48
8.0.300.0040.00418.77
8.0.290.0040.00416.63
8.0.280.0000.00718.44
8.0.270.0000.00917.08
8.0.260.0030.00316.73
8.0.250.0040.00416.94
8.0.240.0030.00816.92
8.0.230.0000.00816.95
8.0.220.0000.00716.88
8.0.210.0030.00416.89
8.0.200.0030.00316.92
8.0.190.0040.00416.84
8.0.180.0000.00816.98
8.0.170.0040.00416.89
8.0.160.0030.00316.96
8.0.150.0030.00416.67
8.0.140.0040.00416.88
8.0.130.0030.00313.28
8.0.120.0000.00816.80
8.0.110.0050.00216.80
8.0.100.0040.00416.78
8.0.90.0080.00016.78
8.0.80.0060.00916.77
8.0.70.0070.00016.94
8.0.60.0000.00716.70
8.0.50.0040.00316.87
8.0.30.0140.00516.99
8.0.20.0130.00517.40
8.0.10.0000.00817.01
8.0.00.0140.00516.68
7.4.330.0000.00514.68
7.4.320.0030.00316.37
7.4.300.0000.00616.41
7.4.290.0030.00316.39
7.4.280.0000.00716.30
7.4.270.0050.00216.46
7.4.260.0030.00313.26
7.4.250.0000.00716.23
7.4.240.0030.00316.48
7.4.230.0050.00316.41
7.4.220.0130.00416.27
7.4.210.0070.01016.47
7.4.200.0000.00716.45
7.4.190.0070.00016.46
7.4.160.0060.00916.45
7.4.150.0130.01317.40
7.4.140.0100.01017.86
7.4.130.0090.00916.44
7.4.120.0140.00316.43
7.4.110.0130.00316.44
7.4.100.0040.01316.34
7.4.90.0190.00016.40
7.4.80.0140.00319.39
7.4.70.0000.01616.29
7.4.60.0130.00316.57
7.4.50.0040.00016.37
7.4.40.0060.01222.77
7.4.30.0110.00616.50
7.4.00.0000.01514.93
7.3.330.0030.00313.07
7.3.320.0000.00513.13
7.3.310.0080.00016.04
7.3.300.0060.00016.18
7.3.290.0030.01016.16
7.3.280.0070.00916.18
7.3.270.0100.01017.40
7.3.260.0140.00718.24
7.3.250.0080.00916.43
7.3.240.0080.01516.20
7.3.230.0140.00416.39
7.3.210.0050.01116.43
7.3.200.0140.00719.39
7.3.190.0030.01916.40
7.3.180.0160.00016.48
7.3.170.0030.01316.37
7.3.160.0030.01616.29
7.3.120.0090.00914.66
7.2.330.0070.01016.22
7.2.320.0150.00316.42
7.2.310.0140.00316.36
7.2.300.0030.01216.61
7.2.290.0060.00916.32
7.2.00.0030.01019.38
7.1.100.0000.01217.80
7.1.70.0180.00017.18
7.1.60.0110.01419.40
7.1.50.0060.01216.76
7.1.00.0030.03322.43
7.0.200.0070.00716.78
7.0.140.0100.06721.97
7.0.70.0070.07321.58
7.0.60.0000.08321.67
7.0.50.0100.08022.10
7.0.40.0100.07320.06
7.0.30.0100.08320.12
7.0.20.0000.07720.14
7.0.10.0030.08020.10
7.0.00.0000.08020.16
5.6.280.0030.07320.91
5.6.220.0100.07020.56
5.6.210.0070.07720.52
5.6.200.0030.08021.04
5.6.190.0070.07321.05
5.6.180.0000.08320.93
5.6.170.0000.07721.07
5.6.160.0030.08721.06
5.6.150.0030.08721.09
5.6.140.0070.04721.11
5.6.130.0000.05321.04
5.6.120.0030.08320.99
5.6.110.0170.07321.02
5.6.100.0000.08021.02
5.6.90.0030.08021.06
5.6.80.0070.06720.39
5.6.70.0100.07320.29
5.6.60.0000.08020.38
5.6.50.0000.08720.40
5.6.40.0100.04320.38
5.6.30.0030.06020.36
5.6.20.0130.07320.35
5.6.10.0030.07720.37
5.6.00.0000.05020.42
5.5.360.0100.07720.49
5.5.350.0000.06020.30
5.5.340.0030.07020.82
5.5.330.0100.08020.91
5.5.320.0000.06720.86
5.5.310.0100.08020.73
5.5.300.0030.08020.88
5.5.290.0000.07320.69
5.5.280.0070.04320.85
5.5.270.0070.07320.79
5.5.260.0070.07720.73
5.5.250.0100.05720.59
5.5.240.0070.06320.27
5.5.230.0170.06320.24
5.5.220.0000.08020.23
5.5.210.0070.05020.10
5.5.200.0000.06320.11
5.5.190.0070.05720.25
5.5.180.0130.06719.96
5.5.160.0000.07020.16
5.5.150.0030.07720.25
5.5.140.0030.07320.13
5.5.130.0030.07720.13
5.5.120.0070.07020.09
5.5.110.0000.08020.23
5.5.100.0000.07320.06
5.5.90.0070.07720.04
5.5.80.0000.04319.92
5.5.70.0000.04020.10
5.5.60.0000.04320.11
5.5.50.0100.06320.11
5.5.40.0070.05019.91
5.5.30.0000.06320.02
5.5.20.0000.06720.02
5.5.10.0070.08019.98
5.5.00.0030.04719.95
5.4.450.0000.06019.13
5.4.440.0000.07019.41
5.4.430.0100.07319.29
5.4.420.0000.08019.38
5.4.410.0000.08019.32
5.4.400.0070.06718.97
5.4.390.0070.07719.11
5.4.380.0030.07719.02
5.4.370.0030.06319.04
5.4.360.0000.08018.93
5.4.350.0030.05019.11
5.4.340.0000.08319.11
5.4.320.0100.07019.04
5.4.310.0000.07318.93
5.4.300.0070.06719.04
5.4.290.0030.07319.10
5.4.280.0030.08019.20
5.4.270.0030.06019.12
5.4.260.0030.06718.79
5.4.250.0000.07319.05
5.4.240.0030.06319.10
5.4.230.0000.03719.02
5.4.220.0070.04018.93
5.4.210.0030.05718.76
5.4.200.0030.07318.95
5.4.190.0030.05019.04
5.4.180.0100.07019.00
5.4.170.0070.07318.94
5.4.160.0000.07319.01
5.4.150.0030.07318.99
5.4.140.0070.07716.06
5.4.130.0030.07016.22
5.4.120.0030.07016.25
5.4.110.0030.07316.32
5.4.100.0070.06716.30
5.4.90.0100.06016.25
5.4.80.0070.06716.28
5.4.70.0030.07316.35
5.4.60.0100.05316.39
5.4.50.0030.06016.35
5.4.40.0030.06016.36
5.4.30.0000.04016.35
5.4.20.0030.06716.21
5.4.10.0000.05716.30
5.4.00.0000.07315.66
5.3.290.0030.07014.86
5.3.280.0000.07014.86
5.3.270.0100.07314.86
5.3.260.0030.08014.86
5.3.250.0100.06714.86
5.3.240.0030.07714.86
5.3.230.0030.07714.86
5.3.220.0070.07314.86
5.3.210.0070.07314.86
5.3.200.0070.07314.86
5.3.190.0030.07714.86
5.3.180.0030.06714.86
5.3.170.0100.06714.86
5.3.160.0100.06314.86
5.3.150.0030.07314.86
5.3.140.0030.05014.86
5.3.130.0030.03714.86
5.3.120.0000.04314.86
5.3.110.0100.07314.86
5.3.100.0030.06014.86
5.3.90.0000.05714.86
5.3.80.0030.03714.86
5.3.70.0070.07314.86
5.3.60.0030.06714.86
5.3.50.0000.07714.86
5.3.40.0000.06014.86
5.3.30.0070.05714.86
5.3.20.0070.07014.86
5.3.10.0000.06014.86
5.3.00.0070.06714.86
5.2.170.0070.05314.86
5.2.160.0030.06014.86
5.2.150.0000.04014.86
5.2.140.0000.03314.86
5.2.130.0030.05314.86
5.2.120.0030.06014.86
5.2.110.0030.05714.86
5.2.100.0100.04314.86
5.2.90.0030.05014.86
5.2.80.0030.04714.86
5.2.70.0030.03714.86
5.2.60.0000.06014.86
5.2.50.0030.04714.86
5.2.40.0070.03714.86
5.2.30.0000.05014.86
5.2.20.0070.05714.86
5.2.10.0030.06014.86
5.2.00.0100.05314.86
5.1.60.0000.04714.86
5.1.50.0030.03714.86
5.1.40.0030.04714.86
5.1.30.0070.04314.86
5.1.20.0000.05714.86
5.1.10.0000.04714.86
5.1.00.0030.05714.86
5.0.50.0000.04014.86
5.0.40.0000.03014.86
5.0.30.0000.05014.86
5.0.20.0100.03714.86
5.0.10.0000.03714.86
5.0.00.0070.06714.86
4.4.90.0070.02314.86
4.4.80.0000.03314.86
4.4.70.0000.02014.86
4.4.60.0000.01714.86
4.4.50.0070.02014.86
4.4.40.0000.05314.86
4.4.30.0070.02714.86
4.4.20.0030.03314.86
4.4.10.0000.03714.86
4.4.00.0000.05014.86
4.3.110.0100.02014.86
4.3.100.0000.02014.86
4.3.90.0030.03014.86
4.3.80.0070.05314.86
4.3.70.0000.03714.86
4.3.60.0030.03314.86
4.3.50.0000.03714.86
4.3.40.0000.04314.86
4.3.30.0030.03014.86
4.3.20.0000.04014.86
4.3.10.0070.03314.86
4.3.00.0000.02714.86

preferences:
48.55 ms | 400 KiB | 5 Q