3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_export(1.1); echo "\n"; var_dump(0.1); echo "\n";

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)
8.3.70.0070.01118.18
8.3.60.0170.00316.50
8.3.50.0170.00521.13
8.3.40.0120.00318.41
8.3.30.0060.01218.59
8.3.20.0150.00020.38
8.3.10.0050.00321.73
8.3.00.0040.00421.91
8.2.180.0040.01118.17
8.2.170.0120.00922.96
8.2.160.0140.00022.13
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00421.18
8.2.120.0040.00426.35
8.2.110.0030.00719.27
8.2.100.0060.00617.90
8.2.90.0000.00819.27
8.2.80.0050.00317.97
8.2.70.0030.00617.50
8.2.60.0070.00017.80
8.2.50.0000.01018.09
8.2.40.0080.00022.32
8.2.30.0040.00419.31
8.2.20.0040.00417.43
8.2.10.0000.00717.80
8.2.00.0040.00417.91
8.1.280.0100.00725.92
8.1.270.0120.00322.11
8.1.260.0050.00328.09
8.1.250.0040.00428.09
8.1.240.0060.00322.66
8.1.230.0110.00017.77
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0060.00317.22
8.1.190.0040.00416.88
8.1.180.0040.00418.10
8.1.170.0000.00818.54
8.1.160.0050.00320.63
8.1.150.0040.00420.40
8.1.140.0000.00819.39
8.1.130.0070.00017.56
8.1.120.0000.00817.38
8.1.110.0050.00217.28
8.1.100.0000.00817.28
8.1.90.0000.00717.27
8.1.80.0030.00317.30
8.1.70.0070.00017.24
8.1.60.0000.00717.39
8.1.50.0000.00817.41
8.1.40.0000.00717.38
8.1.30.0050.00317.48
8.1.20.0050.00217.41
8.1.10.0020.00517.32
8.1.00.0050.00217.38
8.0.300.0030.00518.84
8.0.290.0000.00716.63
8.0.280.0070.00018.34
8.0.270.0030.00317.24
8.0.260.0060.00017.18
8.0.250.0000.00716.80
8.0.240.0070.00016.75
8.0.230.0030.00316.80
8.0.220.0020.00716.80
8.0.210.0050.00216.69
8.0.200.0070.00016.88
8.0.190.0040.00416.70
8.0.180.0000.00716.84
8.0.170.0040.00416.78
8.0.160.0070.00016.83
8.0.150.0000.00716.75
8.0.140.0040.00416.68
8.0.130.0000.00513.14
8.0.120.0080.00016.76
8.0.110.0020.00516.67
8.0.100.0040.00416.70
8.0.90.0000.00716.76
8.0.80.0090.00616.75
8.0.70.0070.00016.78
8.0.60.0040.00416.71
8.0.50.0040.00416.82
8.0.30.0160.00316.94
8.0.20.0110.00717.40
8.0.10.0000.00816.94
8.0.00.0120.00816.61
7.4.330.0000.00516.84
7.4.320.0060.00016.36
7.4.300.0000.00716.36
7.4.290.0030.00716.26
7.4.280.0060.00316.50
7.4.270.0000.00616.34
7.4.260.0070.00016.46
7.4.250.0040.00416.39
7.4.240.0000.00816.36
7.4.230.0000.00716.34
7.4.220.0130.00716.50
7.4.210.0100.00616.33
7.4.200.0000.00716.45
7.4.160.0080.00816.31
7.4.150.0120.00617.40
7.4.140.0110.01517.86
7.4.130.0100.00716.46
7.4.120.0100.00716.25
7.4.110.0070.01016.37
7.4.100.0110.01216.44
7.4.90.0030.01316.40
7.4.80.0060.01219.39
7.4.70.0060.01116.45
7.4.60.0100.00716.41
7.4.50.0100.00716.15
7.4.40.0180.00616.16
7.4.30.0060.00916.35
7.4.00.0110.00414.69
7.3.330.0000.00512.86
7.3.320.0030.00312.96
7.3.310.0000.00716.11
7.3.300.0020.00516.16
7.3.290.0060.00916.15
7.3.280.0080.01016.19
7.3.270.0060.01217.40
7.3.260.0070.01016.51
7.3.250.0120.00516.29
7.3.240.0080.01216.22
7.3.230.0060.01216.41
7.3.210.0140.00316.32
7.3.200.0040.01419.39
7.3.190.0070.01016.32
7.3.180.0130.00316.16
7.3.170.0130.00516.27
7.3.160.0080.00816.38
7.3.10.0030.01016.39
7.3.00.0000.01416.38
7.2.330.0160.00816.58
7.2.320.0130.01016.38
7.2.310.0120.00416.51
7.2.300.0090.00616.59
7.2.290.0130.00316.44
7.2.130.0050.00516.84
7.2.120.0040.00416.52
7.2.110.0040.00716.36
7.2.100.0030.00716.70
7.2.90.0000.01016.49
7.2.80.0030.00916.62
7.2.70.0120.00916.50
7.2.60.0140.00516.71
7.2.50.0200.00016.45
7.2.40.0060.01116.54
7.2.30.0060.00616.57
7.2.20.0070.00716.41
7.2.10.0100.00716.45
7.2.00.0050.00617.92
7.1.250.0070.00415.66
7.1.200.0090.00315.43
7.1.100.0030.01017.58
7.1.70.0050.00217.14
7.1.60.0150.00919.40
7.1.50.0070.01416.96
7.1.00.0070.07322.36
7.0.200.0620.01314.66
7.0.60.0200.05721.70
7.0.50.0030.04017.78
7.0.40.0100.07720.07
7.0.30.0470.06020.13
7.0.20.0230.03320.16
7.0.10.0100.06320.12
7.0.00.0200.04720.12
5.6.280.0030.03020.99
5.6.210.0000.09020.72
5.6.200.0000.04318.13
5.6.190.0070.08020.33
5.6.180.0270.05020.68
5.6.170.0170.04720.71
5.6.160.0000.07320.40
5.6.150.0000.04018.17
5.6.140.0100.05318.09
5.6.130.0100.07718.22
5.6.120.0200.05320.89
5.6.110.0100.06720.97
5.6.100.0100.07020.95
5.6.90.0000.09320.94
5.6.80.0070.08020.35
5.5.350.0230.03320.34
5.5.340.0130.03017.89
5.5.330.0070.04720.57
5.5.320.0130.05020.32
5.5.310.0230.06720.17
5.5.300.0070.07317.95
5.5.290.0070.04317.87
5.5.280.0000.05020.86
5.5.270.0070.08720.64
5.5.260.0130.08020.67
5.5.250.0170.07020.53
5.5.240.0230.07720.18

preferences:
56.7 ms | 401 KiB | 5 Q