3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Priv { private function privateMethod() { return true; } } function myCLosure() { return $this->privateMethod(); } $myClosure = myClosure(); $myClosure = $myClosure->bind(new Priv); echo $myClosure;

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)
8.3.60.0140.00318.43
8.3.50.0130.01521.21
8.3.40.0140.00418.71
8.3.30.0100.00318.71
8.3.20.0050.00220.16
8.3.10.0030.00623.62
8.3.00.0110.00019.56
8.2.180.0070.01418.29
8.2.170.0150.00022.96
8.2.160.0070.00720.29
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0040.00417.63
8.2.110.0030.00721.02
8.2.100.0080.00419.35
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0080.00017.50
8.2.60.0050.00217.80
8.2.50.0060.00318.07
8.2.40.0000.00719.32
8.2.30.0070.00019.66
8.2.20.0050.00317.66
8.2.10.0040.00417.95
8.2.00.0000.00718.06
8.1.280.0060.01325.92
8.1.270.0000.00820.25
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00322.33
8.1.230.0090.00321.02
8.1.220.0000.00917.74
8.1.210.0060.00318.77
8.1.200.0080.00017.35
8.1.190.0060.00317.22
8.1.180.0060.00318.10
8.1.170.0000.00818.58
8.1.160.0000.00721.93
8.1.150.0050.00318.82
8.1.140.0040.00417.25
8.1.130.0070.00017.44
8.1.120.0000.00717.22
8.1.110.0050.00317.38
8.1.100.0040.00417.39
8.1.90.0040.00417.23
8.1.80.0080.00017.27
8.1.70.0030.00317.24
8.1.60.0000.00917.39
8.1.50.0000.00817.35
8.1.40.0000.00817.47
8.1.30.0040.00417.48
8.1.20.0070.00017.64
8.1.10.0000.00717.43
8.1.00.0040.00417.35
8.0.300.0050.00318.77
8.0.290.0040.00416.63
8.0.280.0030.00318.38
8.0.270.0030.00516.77
8.0.260.0000.00617.11
8.0.250.0040.00416.91
8.0.240.0000.00716.82
8.0.230.0000.00716.95
8.0.220.0000.00716.88
8.0.210.0040.00416.95
8.0.200.0050.00316.96
8.0.190.0030.00716.90
8.0.180.0030.00716.83
8.0.170.0050.00316.93
8.0.160.0070.00016.98
8.0.150.0000.00816.89
8.0.140.0000.00716.73
8.0.130.0000.00513.25
8.0.120.0040.00416.76
8.0.110.0040.00416.93
8.0.100.0000.00716.89
8.0.90.0060.00316.85
8.0.80.0060.01016.80
8.0.70.0040.00416.69
8.0.60.0040.00416.76
8.0.50.0030.00516.75
8.0.30.0110.00817.16
8.0.20.0110.00717.40
8.0.10.0000.00817.06
8.0.00.0130.00816.83
7.4.330.0030.00315.08
7.4.320.0030.00316.48
7.4.300.0000.00716.53
7.4.290.0000.00716.41
7.4.280.0000.00716.53
7.4.270.0040.00416.30
7.4.260.0040.00416.38
7.4.250.0030.00716.46
7.4.240.0020.00516.43
7.4.230.0000.00716.51
7.4.220.0120.00416.54
7.4.210.0070.00716.61
7.4.200.0000.00716.53
7.4.160.0150.00916.78
7.4.150.0070.01017.40
7.4.140.0100.01417.86
7.4.130.0100.00816.44
7.4.120.0110.00616.58
7.4.110.0070.01016.16
7.4.100.0040.01316.62
7.4.90.0130.00316.41
7.4.80.0030.01319.39
7.4.70.0120.00316.34
7.4.60.0080.00816.54
7.4.50.0000.00816.52
7.4.40.0030.01316.30
7.4.30.0100.01016.49
7.4.00.0090.00615.09
7.3.330.0080.00413.28
7.3.320.0030.00613.29
7.3.310.0030.00316.20
7.3.300.0000.00716.35
7.3.290.0080.01016.34
7.3.280.0100.01016.31
7.3.270.0060.01217.40
7.3.260.0060.01316.31
7.3.250.0100.00916.39
7.3.240.0070.01016.33
7.3.230.0060.01216.44
7.3.210.0030.01316.36
7.3.200.0140.00716.53
7.3.190.0100.00616.29
7.3.180.0090.00616.57
7.3.170.0100.00616.36
7.3.160.0070.01516.54
7.3.10.0070.00716.69
7.3.00.0030.01016.63
7.2.330.0160.00316.61
7.2.320.0120.01216.52
7.2.310.0100.00616.37
7.2.300.0060.01116.66
7.2.290.0130.00316.47
7.2.130.0040.01216.50
7.2.120.0060.01016.77
7.2.110.0000.01416.79
7.2.100.0120.00316.79
7.2.90.0040.01116.64
7.2.80.0030.00716.66
7.2.70.0030.01416.66
7.2.60.0080.00616.86
7.2.50.0000.01316.83
7.2.40.0030.01316.79
7.2.30.0040.01216.81
7.2.20.0000.01316.59
7.2.10.0090.00316.41
7.2.00.0040.01018.13
7.1.250.0070.00715.55
7.1.200.0040.00415.61
7.1.100.0060.00917.97
7.1.70.0030.00517.00
7.1.60.0070.01719.12
7.1.50.0070.01316.59
7.1.00.0070.07322.54
7.0.200.0080.00416.39
7.0.60.0070.08019.95
7.0.50.0070.06317.87
7.0.40.0030.06320.15
7.0.30.0330.04720.34
7.0.20.0070.05020.16
7.0.10.0100.08320.18
7.0.00.0000.04320.20
5.6.280.0030.06720.87
5.6.210.0070.03720.63
5.6.200.0070.07318.23
5.6.190.0100.05720.54
5.6.180.0200.05720.78
5.6.170.0170.04020.57
5.6.160.0100.08020.50
5.6.150.0030.05718.17
5.6.140.0070.08318.19
5.6.130.0030.04018.28
5.6.120.0030.04320.99
5.6.110.0070.08720.89
5.6.100.0200.07021.09
5.6.90.0130.06721.02
5.6.80.0000.07320.38
5.6.70.0300.06720.50
5.5.350.0300.07320.39
5.5.340.0070.04018.03
5.5.330.0070.03720.57
5.5.320.0030.05020.42
5.5.310.0430.03720.34
5.5.300.0270.03318.08
5.5.290.0070.08017.91
5.5.280.0100.03720.77
5.5.270.0070.08320.66
5.5.260.0070.08020.95
5.5.250.0070.08720.59
5.5.240.0330.07020.07
5.4.450.4430.03019.29
5.4.440.0070.04019.57
5.4.430.1600.03319.53
5.4.420.2930.04319.53
5.4.410.1930.03719.10
5.4.400.2930.03018.98
5.4.390.2800.04018.90
5.4.380.3570.04018.90
5.4.370.4000.04019.17
5.4.360.4330.04019.21
5.4.350.3670.03719.12
5.4.340.3530.03719.19
5.4.320.4870.03319.04
5.4.310.3870.03718.96
5.4.300.4200.03319.04
5.4.290.3630.03718.89
5.4.280.3930.03719.12
5.4.270.4030.04019.05
5.4.260.4230.04319.12
5.4.250.4000.03719.07
5.4.240.4030.03719.12
5.4.230.3670.04019.16
5.4.220.4400.03719.03
5.4.210.3800.04019.12
5.4.200.3400.03319.03
5.4.190.3670.05019.07
5.4.180.4130.03319.11
5.4.170.3970.03319.22
5.4.160.4030.03719.17
5.4.150.3570.03318.88
5.4.140.3170.04016.55
5.4.130.3830.03716.37
5.4.120.4030.04316.36
5.4.110.3900.04016.53
5.4.100.3730.03716.52
5.4.90.4000.04016.61
5.4.80.4800.03016.56

preferences:
56 ms | 401 KiB | 5 Q