3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); function num(float $num){ echo $num; } num((integer)1);

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)
8.3.60.0120.00316.36
8.3.50.0100.00921.09
8.3.40.0120.00318.75
8.3.30.0090.00918.76
8.3.20.0000.00720.21
8.3.10.0050.00321.69
8.3.00.0060.00319.55
8.2.180.0100.00716.50
8.2.170.0100.00722.96
8.2.160.0100.00320.39
8.2.150.0000.00824.18
8.2.140.0000.00724.66
8.2.130.0070.00026.16
8.2.120.0040.00417.50
8.2.110.0070.00321.04
8.2.100.0090.00317.52
8.2.90.0050.00218.03
8.2.80.0030.00617.97
8.2.70.0030.00617.93
8.2.60.0040.00417.80
8.2.50.0040.00418.10
8.2.40.0000.00720.48
8.2.30.0050.00319.79
8.2.20.0040.00417.55
8.2.10.0030.00518.03
8.2.00.0040.00417.93
8.1.280.0090.00925.92
8.1.270.0040.00420.30
8.1.260.0000.01426.35
8.1.250.0040.00428.09
8.1.240.0060.00322.42
8.1.230.0070.00422.82
8.1.220.0000.00817.78
8.1.210.0000.00819.10
8.1.200.0030.00617.22
8.1.190.0040.00417.23
8.1.180.0040.00418.10
8.1.170.0000.00818.58
8.1.160.0000.00721.98
8.1.150.0040.00418.73
8.1.140.0000.00817.38
8.1.130.0030.00717.57
8.1.120.0040.00417.20
8.1.110.0070.00017.24
8.1.100.0000.00717.21
8.1.90.0040.00417.21
8.1.80.0040.00317.34
8.1.70.0070.00017.33
8.1.60.0040.00417.53
8.1.50.0030.00517.41
8.1.40.0060.00317.37
8.1.30.0040.00417.42
8.1.20.0040.00417.60
8.1.10.0040.00417.44
8.1.00.0050.00317.42
8.0.300.0000.00719.98
8.0.290.0000.00816.75
8.0.280.0030.00318.37
8.0.270.0070.00017.20
8.0.260.0000.00817.11
8.0.250.0000.00717.00
8.0.240.0070.00017.07
8.0.230.0070.00016.93
8.0.220.0030.00316.79
8.0.210.0070.00016.88
8.0.200.0000.00716.98
8.0.190.0030.00516.90
8.0.180.0030.00616.86
8.0.170.0050.00316.79
8.0.160.0030.00316.93
8.0.150.0000.00816.86
8.0.140.0000.00716.75
8.0.130.0000.00613.30
8.0.120.0040.00416.73
8.0.110.0040.00416.75
8.0.100.0030.00616.75
8.0.90.0040.00416.88
8.0.80.0040.01116.91
8.0.70.0030.00316.73
8.0.60.0000.00716.84
8.0.50.0040.00416.77
8.0.30.0150.00417.14
8.0.20.0080.01517.40
8.0.10.0020.00516.74
8.0.00.0080.01216.60
7.4.330.0000.00515.08
7.4.320.0030.00316.38
7.4.300.0000.00716.57
7.4.290.0040.00416.57
7.4.280.0030.00516.50
7.4.270.0000.00716.52
7.4.260.0000.00716.49
7.4.250.0080.00016.36
7.4.240.0040.00316.43
7.4.230.0030.00316.27
7.4.220.0070.01116.38
7.4.210.0080.00716.51
7.4.200.0000.00716.27
7.4.160.0060.01016.62
7.4.150.0130.00617.40
7.4.140.0120.01317.86
7.4.130.0110.01016.34
7.4.120.0080.00816.47
7.4.110.0060.01616.47
7.4.100.0120.00616.46
7.4.90.0070.01116.32
7.4.80.0120.00819.39
7.4.70.0140.00316.26
7.4.60.0160.00016.22
7.4.50.0070.00016.52
7.4.40.0100.00616.46
7.4.30.0100.00616.21
7.4.00.0130.00314.68
7.3.330.0040.00413.30
7.3.320.0050.00013.14
7.3.310.0000.00716.34
7.3.300.0030.00316.36
7.3.290.0000.00716.25
7.3.280.0050.01116.37
7.3.270.0140.00417.40
7.3.260.0090.00916.49
7.3.250.0100.01116.34
7.3.240.0050.01116.56
7.3.230.0040.01316.39
7.3.210.0140.00416.56
7.3.200.0100.00616.53
7.3.190.0140.00316.77
7.3.180.0060.00916.54
7.3.170.0090.01216.57
7.3.160.0060.01016.31
7.3.10.0030.01016.75
7.3.00.0060.00316.32
7.2.330.0100.00616.65
7.2.320.0160.00316.50
7.2.310.0130.00316.55
7.2.300.0100.00716.57
7.2.290.0180.00016.44
7.2.130.0090.00916.87
7.2.120.0050.00516.34
7.2.110.0090.00916.85
7.2.100.0120.00316.82
7.2.90.0030.01416.68
7.2.80.0090.00916.77
7.2.70.0030.00916.54
7.2.60.0060.00916.82
7.2.50.0070.00716.86
7.2.40.0100.00716.59
7.2.30.0030.00816.84
7.2.20.0030.01016.52
7.2.10.0140.00716.63
7.2.00.0050.00718.08
7.1.250.0130.00715.77
7.1.200.0030.00315.45
7.1.100.0090.00318.12
7.1.70.0050.00517.14
7.1.60.0030.02020.03
7.1.50.0160.00516.87
7.1.00.0070.07322.41
7.0.200.0080.00016.82
7.0.60.0200.07020.02
7.0.50.0100.07717.84
7.0.40.0070.07320.02
7.0.30.0400.04320.26
7.0.20.0230.07720.19
7.0.10.0200.05020.23
7.0.00.0070.05020.11
5.6.280.0070.07021.13
5.6.210.0070.03720.47
5.6.200.0070.07318.13
5.6.190.0170.08020.63
5.6.180.0300.05720.34
5.6.170.0230.08320.48
5.6.160.0070.03720.43
5.6.150.0130.04718.27
5.6.140.0100.06018.18
5.6.130.0030.08318.17
5.6.120.0200.06321.15
5.6.110.0030.07721.14
5.6.100.0100.07721.05
5.6.90.0030.06020.88
5.6.80.0100.07720.45
5.6.70.4570.03320.39
5.5.350.0130.07720.43
5.5.340.0070.07317.96
5.5.330.0030.04020.40
5.5.320.0470.06720.27
5.5.310.0130.04720.30
5.5.300.0030.08017.97
5.5.290.0070.08017.98
5.5.280.0130.08320.89
5.5.270.0100.03720.93
5.5.260.0030.04020.88
5.5.250.0200.07020.59
5.5.240.0300.07320.27
5.4.450.0100.05019.46
5.4.440.0170.07719.19
5.4.430.0070.08019.57
5.4.420.0230.06719.17
5.4.410.0130.07019.05
5.4.400.0030.05718.88
5.4.390.0130.08018.88
5.4.380.0170.04319.08
5.4.370.0100.07319.13
5.4.360.0200.07018.88
5.4.350.0130.08019.09
5.4.340.0030.05719.16
5.4.320.0130.08018.89
5.4.310.0170.07019.13
5.4.300.0170.07019.20
5.4.290.0170.06719.06
5.4.280.0130.08019.31
5.4.270.0200.06719.31
5.4.260.0100.05019.24
5.4.250.0170.06719.22
5.4.240.0200.06719.13
5.4.230.0170.06319.30
5.4.220.0100.05019.15
5.4.210.0100.08019.08
5.4.200.0200.03318.86
5.4.190.0200.06719.14
5.4.180.0130.04719.18
5.4.170.0170.04719.15
5.4.160.0270.03719.12
5.4.150.0200.04318.97
5.4.140.0200.06316.38
5.4.130.0100.05016.36
5.4.120.0130.05716.39
5.4.110.0070.04016.61
5.4.100.0100.07316.50
5.4.90.0130.06016.63
5.4.80.0100.06016.22

preferences:
68.37 ms | 401 KiB | 5 Q