3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types=1); function num(float $num){ echo $num; } num(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)
8.3.70.0120.00818.43
8.3.60.0090.00618.05
8.3.50.0080.01021.21
8.3.40.0140.00418.85
8.3.30.0110.00718.54
8.3.20.0040.00420.13
8.3.10.0080.00021.64
8.3.00.0080.00019.78
8.2.190.0030.01416.61
8.2.180.0060.00916.37
8.2.170.0110.00422.96
8.2.160.0060.01320.43
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0000.00826.16
8.2.120.0060.00317.50
8.2.110.0060.00319.33
8.2.100.0100.00317.37
8.2.90.0030.00617.91
8.2.80.0030.00517.97
8.2.70.0000.00917.80
8.2.60.0090.00017.80
8.2.50.0000.00718.10
8.2.40.0000.00720.48
8.2.30.0040.00419.83
8.2.20.0030.00517.54
8.2.10.0000.00917.98
8.2.00.0000.00718.04
8.1.280.0100.00725.92
8.1.270.0060.00320.25
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0070.00322.42
8.1.230.0070.00422.73
8.1.220.0000.00917.75
8.1.210.0090.00018.77
8.1.200.0070.00317.10
8.1.190.0080.00017.00
8.1.180.0000.00918.10
8.1.170.0050.00318.47
8.1.160.0070.00021.92
8.1.150.0000.00718.73
8.1.140.0080.00017.35
8.1.130.0080.00017.57
8.1.120.0050.00317.26
8.1.110.0000.00717.32
8.1.100.0030.00317.34
8.1.90.0070.00017.31
8.1.80.0040.00417.34
8.1.70.0000.00717.37
8.1.60.0070.00017.44
8.1.50.0040.00417.33
8.1.40.0050.00517.32
8.1.30.0000.00817.48
8.1.20.0080.00017.49
8.1.10.0070.00017.49
8.1.00.0040.00417.44
8.0.300.0080.00019.92
8.0.290.0000.00716.75
8.0.280.0070.00018.50
8.0.270.0070.00017.32
8.0.260.0060.00017.23
8.0.250.0070.00016.89
8.0.240.0030.00317.04
8.0.230.0000.00716.92
8.0.220.0000.00716.88
8.0.210.0000.00716.88
8.0.200.0000.00616.95
8.0.190.0080.00016.84
8.0.180.0040.00416.89
8.0.170.0080.00016.89
8.0.160.0040.00416.75
8.0.150.0030.00316.78
8.0.140.0040.00416.73
8.0.130.0060.00313.38
8.0.120.0080.00016.77
8.0.110.0030.00516.87
8.0.100.0000.00716.88
8.0.90.0030.00316.78
8.0.80.0030.01216.92
8.0.70.0000.00716.82
8.0.60.0040.00416.83
8.0.50.0040.00416.92
8.0.30.0130.00417.12
8.0.20.0140.00817.40
8.0.10.0030.00517.00
8.0.00.0100.00816.63
7.4.330.0000.00615.08
7.4.320.0060.00016.36
7.4.300.0000.00616.38
7.4.290.0060.00616.55
7.4.280.0070.00016.51
7.4.270.0000.00816.52
7.4.260.0030.00516.43
7.4.250.0070.00016.54
7.4.240.0020.00516.50
7.4.230.0030.00316.51
7.4.220.0100.00716.45
7.4.210.0060.00916.44
7.4.200.0030.00316.25
7.4.160.0100.00716.38
7.4.150.0080.00917.40
7.4.140.0100.01117.86
7.4.130.0080.01216.52
7.4.120.0130.00816.41
7.4.110.0060.01016.13
7.4.100.0080.01116.64
7.4.90.0100.00716.39
7.4.80.0090.01119.39
7.4.70.0090.00916.45
7.4.60.0060.01116.29
7.4.50.0000.00716.25
7.4.40.0030.01316.21
7.4.30.0070.01016.39
7.4.00.0000.01614.82
7.3.330.0050.00313.13
7.3.320.0050.00013.25
7.3.310.0030.00316.27
7.3.300.0070.00016.34
7.3.290.0000.00716.36
7.3.280.0090.00616.32
7.3.270.0100.01317.40
7.3.260.0110.00516.20
7.3.250.0090.01016.45
7.3.240.0060.01216.29
7.3.230.0100.01016.39
7.3.210.0130.00316.55
7.3.200.0130.00316.52
7.3.190.0130.00616.46
7.3.180.0090.00616.22
7.3.170.0090.01216.29
7.3.160.0120.00416.59
7.3.10.0030.01116.72
7.3.00.0070.00316.60
7.2.330.0040.01416.32
7.2.320.0090.00816.69
7.2.310.0070.01016.30
7.2.300.0000.01616.20
7.2.290.0100.01016.38
7.2.130.0050.00816.79
7.2.120.0090.00816.67
7.2.110.0080.00516.93
7.2.100.0060.01016.62
7.2.90.0050.00616.74
7.2.80.0050.01216.70
7.2.70.0060.01116.69
7.2.60.0090.00716.75
7.2.50.0100.00516.79
7.2.40.0070.00816.70
7.2.30.0040.00716.71
7.2.20.0030.01116.72
7.2.10.0050.00616.88
7.2.00.0030.01017.67
7.1.250.0090.00315.62
7.1.200.0070.00315.55
7.1.100.0030.00518.17
7.1.70.0190.00316.96
7.1.60.0100.01020.03
7.1.50.0090.00916.97
7.1.00.0000.08022.28
7.0.200.0000.01016.82
7.0.60.0200.07019.96
7.0.50.0100.04717.82
7.0.40.0200.07720.26
7.0.30.0300.07720.10
7.0.20.0300.07720.08
7.0.10.0200.07720.26
7.0.00.0000.04320.11
5.6.280.0000.06021.00
5.6.210.0030.07320.61
5.6.200.0030.05318.15
5.6.190.0100.07720.55
5.6.180.0230.07720.52
5.6.170.0200.04720.40
5.6.160.0070.08320.48
5.6.150.0030.08718.27
5.6.140.0130.07318.17
5.6.130.0070.03718.29
5.6.120.0130.06320.99
5.6.110.0100.08021.12
5.6.100.0130.07720.87
5.6.90.0130.07021.11
5.6.80.0030.05320.52
5.6.70.4800.04320.50
5.5.350.0030.08020.41
5.5.340.0000.04318.02
5.5.330.0000.04320.13
5.5.320.0300.07320.24
5.5.310.0130.05720.35
5.5.300.0000.05317.98
5.5.290.0130.06018.01
5.5.280.0030.06720.76
5.5.270.0130.04720.96
5.5.260.0000.09320.84
5.5.250.0070.07720.80
5.5.240.0000.04020.26
5.4.450.0100.06319.47
5.4.440.0230.05319.48
5.4.430.0300.05019.48
5.4.420.0270.04719.38
5.4.410.0230.05019.48
5.4.400.0170.05019.28
5.4.390.0130.05719.29
5.4.380.0330.06318.84
5.4.370.0300.06019.26
5.4.360.0170.05719.05
5.4.350.0230.05719.05
5.4.340.0130.06019.02
5.4.320.0100.06318.88
5.4.310.0230.04719.15
5.4.300.0270.04719.38
5.4.290.0100.05718.97
5.4.280.0170.06019.17
5.4.270.0270.04319.30
5.4.260.0270.04719.28
5.4.250.0300.04019.00
5.4.240.0230.05019.28
5.4.230.0230.04719.15
5.4.220.0100.06019.28
5.4.210.0230.04719.00
5.4.200.0300.04018.86
5.4.190.0230.04719.38
5.4.180.0200.06319.04
5.4.170.0200.05319.31
5.4.160.0200.05019.13
5.4.150.0330.04019.12
5.4.140.0130.05716.50
5.4.130.0130.05316.38
5.4.120.0170.05016.38
5.4.110.0270.04316.67
5.4.100.0100.05716.73
5.4.90.0200.06316.23
5.4.80.0330.05316.64
5.4.70.0030.06016.59
5.4.60.0070.06716.49
5.4.50.0030.03316.54
5.4.40.0030.04016.43
5.4.30.0230.07016.55
5.4.20.0300.04716.52

preferences:
61.78 ms | 401 KiB | 5 Q