3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = 5; function v(){ return function ($x){ echo $x; }; } $func = v(); $func();

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)
8.3.60.0150.00416.50
8.3.50.0110.00921.19
8.3.40.0090.00618.61
8.3.30.0140.00018.54
8.3.20.0030.00620.16
8.3.10.0070.00021.74
8.3.00.0040.00423.66
8.2.180.0080.00618.67
8.2.170.0150.00322.96
8.2.160.0070.01320.44
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00420.92
8.2.120.0000.00826.35
8.2.110.0070.00321.05
8.2.100.0040.00718.03
8.2.90.0090.00017.59
8.2.80.0050.00319.66
8.2.70.0030.00717.93
8.2.60.0040.00417.93
8.2.50.0040.00418.10
8.2.40.0080.00020.29
8.2.30.0050.00219.44
8.2.20.0040.00417.74
8.2.10.0000.00718.17
8.2.00.0040.00418.14
8.1.280.0110.00425.92
8.1.270.0030.00623.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.93
8.1.230.0070.00420.35
8.1.220.0030.00617.74
8.1.210.0080.00018.77
8.1.200.0080.00817.23
8.1.190.0040.00417.23
8.1.180.0000.00818.10
8.1.170.0040.00418.66
8.1.160.0040.00420.76
8.1.150.0000.00920.62
8.1.140.0050.00319.57
8.1.130.0000.00717.77
8.1.120.0070.00017.51
8.1.110.0000.00717.39
8.1.100.0070.00017.35
8.1.90.0040.00417.46
8.1.80.0050.00317.30
8.1.70.0000.00817.37
8.1.60.0000.00917.61
8.1.50.0080.00017.55
8.1.40.0040.00417.48
8.1.30.0040.00417.54
8.1.20.0040.00417.63
8.1.10.0000.00717.46
8.1.00.0040.00417.50
8.0.300.0040.00419.73
8.0.290.0050.00316.75
8.0.280.0000.00718.38
8.0.270.0070.00017.10
8.0.260.0000.00617.03
8.0.250.0070.00016.86
8.0.240.0040.00416.94
8.0.230.0070.00016.82
8.0.220.0030.00316.87
8.0.210.0080.00016.95
8.0.200.0000.00816.87
8.0.190.0050.00316.97
8.0.180.0040.00316.98
8.0.170.0000.00916.98
8.0.160.0000.00817.00
8.0.150.0030.00516.95
8.0.140.0080.00016.88
8.0.130.0040.00413.38
8.0.120.0040.00416.89
8.0.110.0000.00716.94
8.0.100.0040.00416.84
8.0.90.0070.00016.73
8.0.80.0070.00716.97
8.0.70.0040.00416.79
8.0.60.0000.00816.98
8.0.50.0000.00716.90
8.0.30.0110.00817.25
8.0.20.0110.00717.40
8.0.10.0070.00017.05
8.0.00.0100.00816.77
7.4.330.0060.00016.70
7.4.320.0000.00616.49
7.4.300.0070.00016.35
7.4.290.0030.00316.49
7.4.280.0070.00016.65
7.4.270.0000.00616.49
7.4.260.0040.00416.59
7.4.250.0060.00316.47
7.4.240.0000.00816.58
7.4.230.0000.00716.48
7.4.220.0060.01616.57
7.4.210.0110.00416.53
7.4.200.0040.00416.48
7.4.160.0080.00816.50
7.4.150.0070.01117.40
7.4.140.0100.01217.86
7.4.130.0120.00916.48
7.4.120.0100.00816.47
7.4.110.0100.01316.57
7.4.100.0070.01016.59
7.4.90.0080.01116.42
7.4.80.0030.01519.39
7.4.70.0110.01016.59
7.4.60.0120.00616.50
7.4.50.0030.01316.51
7.4.40.0040.01216.43
7.4.30.0140.00416.74
7.4.00.0140.00014.86
7.3.330.0050.00013.37
7.3.320.0030.00313.15
7.3.310.0030.00316.28
7.3.300.0030.00316.17
7.3.290.0040.01216.29
7.3.280.0080.00716.30
7.3.270.0080.00817.40
7.3.260.0110.00716.36
7.3.240.0120.00716.30
7.3.230.0210.00316.39
7.3.210.0090.00616.38
7.3.200.0060.00919.39
7.3.190.0120.00616.32
7.3.180.0130.00316.51
7.3.170.0100.01016.43
7.3.160.0090.00616.38
7.3.120.0070.00414.76
7.3.110.0060.01014.90
7.3.100.0080.00414.96
7.3.90.0060.00914.91
7.3.80.0000.01515.06
7.3.70.0070.00314.78
7.3.60.0080.00014.81
7.3.50.0040.00714.63
7.3.40.0130.00314.65
7.3.30.0100.00714.92
7.3.20.0040.01216.68
7.3.10.0040.00716.82
7.3.00.0040.01116.63
7.2.330.0100.00716.82
7.2.320.0120.00616.73
7.2.310.0070.01016.79
7.2.300.0070.01016.63
7.2.290.0100.00716.66
7.2.240.0060.01014.89
7.2.230.0000.00815.08
7.2.220.0060.00915.08
7.2.210.0090.00014.93
7.2.200.0030.01014.97
7.2.190.0030.00914.92
7.2.180.0090.00615.07
7.2.170.0060.00615.08
7.2.160.0030.01014.87
7.2.150.0000.01516.82
7.2.140.0000.01516.97
7.2.130.0070.00716.81
7.2.120.0030.01016.92
7.2.110.0060.00616.67
7.2.100.0060.00316.87
7.2.90.0100.00716.98
7.2.80.0030.01216.85
7.2.70.0090.00617.04
7.2.60.0080.00817.00
7.2.50.0120.00316.73
7.2.40.0060.00617.04
7.2.30.0090.00916.68
7.2.20.0170.00016.81
7.2.10.0070.00316.65
7.2.00.0050.00718.22
7.1.330.0090.00615.43
7.1.320.0080.00815.67
7.1.310.0060.00915.85
7.1.300.0040.00415.57
7.1.290.0070.00715.71
7.1.280.0030.00715.65
7.1.270.0070.00715.68
7.1.260.0040.00715.75
7.1.250.0060.00915.70
7.1.200.0080.00415.49
7.1.100.0070.01117.98
7.1.70.0070.00417.07
7.1.60.0130.01319.40
7.1.50.0060.01516.54
7.1.00.0000.08022.54
7.0.200.0040.00816.60
7.0.60.0070.08321.76
7.0.50.0070.04717.87
7.0.40.0130.04720.05
7.0.30.0200.03720.06
7.0.20.0300.07720.27
7.0.10.0130.06020.16
7.0.00.0000.04320.10
5.6.280.0000.05321.08
5.6.210.0130.07720.65
5.6.200.0100.07018.19
5.6.190.0070.08320.53
5.6.180.0300.05720.41
5.6.170.0200.05720.53
5.6.160.0000.07020.54
5.6.150.0100.05318.15
5.6.140.0030.04018.21
5.6.130.0000.04318.25
5.6.120.0070.03721.01
5.6.110.0070.08321.15
5.6.100.0030.07320.98
5.6.90.0130.08721.01
5.6.80.0000.06020.52
5.5.350.4170.03320.34
5.5.340.0130.07317.98
5.5.330.0030.05020.26
5.5.320.0570.06720.24
5.5.310.0170.04020.31
5.5.300.0130.07718.08
5.5.290.0130.07317.98
5.5.280.0070.08320.99
5.5.270.0070.07720.65
5.5.260.0070.08020.98
5.5.250.0070.03720.50
5.5.240.0370.06020.27

preferences:
54.75 ms | 401 KiB | 5 Q