3v4l.org

run code in 300+ PHP versions simultaneously
<?php function foo(int $foo, int $bar) { var_dump($foo, $bar); } foo(123, 123); foo('foo', 'bar'); var_dump((int) 'foo');

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)
8.3.60.0090.00916.61
8.3.50.0120.00721.94
8.3.40.0090.00618.84
8.3.30.0120.00618.59
8.3.20.0040.00420.26
8.3.10.0080.00023.64
8.3.00.0040.00419.38
8.2.180.0070.01316.63
8.2.170.0040.01122.96
8.2.160.0070.00720.22
8.2.150.0000.00724.18
8.2.140.0080.00024.66
8.2.130.0070.00417.38
8.2.120.0040.00426.35
8.2.110.0060.00322.24
8.2.100.0080.00417.72
8.2.90.0000.00819.05
8.2.80.0040.00417.97
8.2.70.0100.00017.50
8.2.60.0070.00017.80
8.2.50.0050.00318.07
8.2.40.0060.00319.25
8.2.30.0000.00720.61
8.2.20.0030.00717.69
8.2.10.0000.00718.05
8.2.00.0040.00417.99
8.1.280.0160.00325.92
8.1.270.0060.00323.88
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0100.00723.64
8.1.230.0110.00018.92
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0060.00317.10
8.1.190.0030.00617.00
8.1.180.0040.00418.10
8.1.170.0030.00618.63
8.1.160.0040.00421.99
8.1.150.0040.00418.66
8.1.140.0080.00019.50
8.1.130.0030.00317.61
8.1.120.0000.00717.34
8.1.110.0030.00417.17
8.1.100.0050.00317.28
8.1.90.0030.00317.34
8.1.80.0040.00417.38
8.1.70.0070.00017.21
8.1.60.0000.00717.53
8.1.50.0030.00617.29
8.1.40.0050.00517.49
8.1.30.0030.00617.48
8.1.20.0040.00417.49
8.1.10.0020.00517.54
8.1.00.0040.00417.33
8.0.300.0020.00518.77
8.0.290.0000.00816.58
8.0.280.0040.00418.32
8.0.270.0030.00317.24
8.0.260.0070.00017.23
8.0.250.0060.00016.98
8.0.240.0070.00016.95
8.0.230.0000.00716.84
8.0.220.0000.00716.81
8.0.210.0040.00416.79
8.0.200.0000.00616.97
8.0.190.0000.00716.86
8.0.180.0000.00816.81
8.0.170.0040.00416.79
8.0.160.0000.00716.93
8.0.150.0050.00216.80
8.0.140.0000.00716.82
8.0.130.0000.00713.24
8.0.120.0040.00416.95
8.0.110.0040.00416.84
8.0.100.0040.00416.77
8.0.90.0000.00816.75
8.0.80.0100.00716.76
8.0.70.0090.00016.91
8.0.60.0000.00716.81
8.0.50.0040.00416.95
8.0.30.0080.00817.03
8.0.20.0110.00817.40
8.0.10.0000.00716.77
8.0.00.0100.00816.61
7.4.330.0000.00516.67
7.4.320.0000.00716.43
7.4.300.0000.00616.33
7.4.290.0030.00316.41
7.4.280.0040.00416.42
7.4.270.0030.00316.48
7.4.260.0000.00716.48
7.4.250.0000.00716.52
7.4.240.0030.00316.44
7.4.230.0070.00016.54
7.4.220.0150.00316.47
7.4.210.0070.00716.60
7.4.200.0000.00716.23
7.4.160.0050.01116.33
7.4.150.0060.01217.40
7.4.140.0080.00917.86
7.4.130.0130.00616.47
7.4.120.0120.00516.44
7.4.110.0140.00416.51
7.4.100.0120.00916.45
7.4.90.0090.01216.55
7.4.80.0070.01119.39
7.4.70.0090.00916.45
7.4.60.0070.01016.55
7.4.50.0000.01516.26
7.4.40.0140.00316.61
7.4.30.0160.00616.74
7.4.00.0090.00614.91
7.3.330.0080.00013.11
7.3.320.0030.00313.28
7.3.310.0030.00316.39
7.3.300.0000.00616.21
7.3.290.0080.00816.25
7.3.280.0140.00316.29
7.3.270.0130.00317.40
7.3.260.0090.00616.30
7.3.250.0090.00916.38
7.3.240.0120.00616.38
7.3.230.0100.00716.39
7.3.210.0080.01216.48
7.3.200.0100.00716.41
7.3.190.0030.01916.16
7.3.180.0060.01016.57
7.3.170.0150.00616.38
7.3.160.0070.01016.22
7.3.10.0170.01016.41
7.3.00.0170.00316.33
7.2.330.0060.01116.58
7.2.320.0130.01016.56
7.2.310.0110.00816.32
7.2.300.0060.01116.39
7.2.290.0100.00616.64
7.2.130.0030.01316.16
7.2.120.0170.00916.56
7.2.110.0130.00316.36
7.2.100.0120.00616.58
7.2.90.0170.00016.52
7.2.80.0190.00816.08
7.2.70.0000.01516.63
7.2.60.0070.00816.51
7.2.50.0230.00916.25
7.2.40.0230.00316.68
7.2.30.0130.01115.95
7.2.20.0210.00716.24
7.2.10.0230.01416.52
7.2.00.0150.00518.04
7.1.250.0160.01015.26
7.1.200.0040.00715.59
7.1.100.0040.00817.79
7.1.70.0040.00417.16
7.1.60.0130.01319.12
7.1.50.0080.00416.89
7.1.00.0030.07722.57
7.0.200.0040.00416.37
7.0.60.0030.08020.09
7.0.50.0100.06717.98
7.0.40.0070.04020.21
7.0.30.0230.05320.23
7.0.20.0270.05320.08
7.0.10.0070.04020.16
7.0.00.0070.07320.23
5.6.280.0000.07720.86
5.6.210.0170.06020.55
5.6.200.0070.07018.19
5.6.190.0130.07020.55
5.6.180.0170.07020.61
5.6.170.0300.07720.56
5.6.160.0000.04320.43
5.6.150.0070.08018.15
5.6.140.0070.06718.18
5.6.130.0070.05018.23
5.6.120.0070.09021.14
5.6.110.0000.09021.05
5.6.100.0130.06321.02
5.6.90.0100.08721.02
5.6.80.0070.08020.51
5.5.350.4330.03020.41
5.5.340.0100.04017.94
5.5.330.0030.08720.25
5.5.320.0070.08020.42
5.5.310.0200.08020.19
5.5.300.0070.05317.93
5.5.290.0100.05017.96
5.5.280.0070.07720.79
5.5.270.0070.08320.67
5.5.260.0170.07320.79
5.5.250.0170.07020.59
5.5.240.0300.07020.16

preferences:
43.9 ms | 401 KiB | 5 Q