3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar() { echo __METHOD__; } } $f = new Foo; $m = 'bar'; $f->$m();

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)
8.3.60.0100.01018.53
8.3.50.0100.00317.93
8.3.40.0070.00718.84
8.3.30.0120.00618.90
8.3.20.0040.00420.03
8.3.10.0060.00321.73
8.3.00.0060.00319.05
8.2.180.0070.01318.16
8.2.170.0140.00022.96
8.2.160.0100.00322.30
8.2.150.0000.00824.18
8.2.140.0110.00424.66
8.2.130.0000.00726.16
8.2.120.0080.00019.66
8.2.110.0060.00322.20
8.2.100.0080.00318.17
8.2.90.0050.00319.17
8.2.80.0000.00817.97
8.2.70.0040.00417.50
8.2.60.0040.00417.93
8.2.50.0060.00318.07
8.2.40.0070.00018.16
8.2.30.0040.00417.86
8.2.20.0050.00317.50
8.2.10.0080.00017.91
8.2.00.0000.00717.55
8.1.280.0090.00925.92
8.1.270.0000.01118.53
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.96
8.1.230.0110.00019.02
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0060.00317.10
8.1.190.0030.00617.13
8.1.180.0040.00418.10
8.1.170.0000.00818.51
8.1.160.0030.00521.80
8.1.150.0040.00418.77
8.1.140.0070.00017.44
8.1.130.0000.00817.75
8.1.120.0040.00417.29
8.1.110.0040.00417.22
8.1.100.0000.00717.38
8.1.90.0000.00717.31
8.1.80.0000.00717.22
8.1.70.0000.00717.34
8.1.60.0060.00317.58
8.1.50.0040.00417.55
8.1.40.0050.00217.47
8.1.30.0030.00617.63
8.1.20.0040.00417.46
8.1.10.0000.00717.54
8.1.00.0050.00217.46
8.0.300.0000.00818.77
8.0.290.0030.00616.63
8.0.280.0070.00018.35
8.0.270.0070.00017.17
8.0.260.0030.00317.26
8.0.250.0000.00716.86
8.0.240.0030.00616.91
8.0.230.0000.00816.83
8.0.220.0050.00216.77
8.0.210.0000.00716.82
8.0.200.0040.00416.90
8.0.190.0040.00416.89
8.0.180.0000.00716.86
8.0.170.0000.00816.89
8.0.160.0000.00716.80
8.0.150.0090.00016.78
8.0.140.0000.00816.77
8.0.130.0000.00513.25
8.0.120.0030.00616.70
8.0.110.0070.00016.88
8.0.100.0030.00516.73
8.0.90.0040.00416.72
8.0.80.0030.01616.77
8.0.70.0070.00016.60
8.0.60.0000.00716.67
8.0.50.0060.00316.69
8.0.30.0110.01017.02
8.0.20.0120.00617.40
8.0.10.0080.00016.72
8.0.00.0150.00616.74
7.4.330.0000.00515.03
7.4.320.0000.00716.54
7.4.300.0030.00316.51
7.4.290.0030.00316.51
7.4.280.0030.00516.61
7.4.270.0040.00416.50
7.4.260.0070.00016.50
7.4.250.0050.00316.46
7.4.240.0050.00216.55
7.4.230.0000.00716.63
7.4.220.0100.01316.46
7.4.210.0030.01716.70
7.4.200.0000.00816.63
7.4.160.0110.00416.50
7.4.150.0130.00717.40
7.4.140.0090.00917.86
7.4.130.0090.00916.48
7.4.120.0090.00816.43
7.4.110.0100.00716.51
7.4.100.0080.00816.55
7.4.90.0130.00416.24
7.4.80.0070.01019.39
7.4.70.0120.00616.38
7.4.60.0060.01016.46
7.4.50.0000.00716.40
7.4.40.0070.01016.55
7.4.30.0000.02216.20
7.4.00.0030.01314.73
7.3.330.0030.00313.16
7.3.320.0020.00213.15
7.3.310.0000.00816.10
7.3.300.0030.00316.22
7.3.290.0110.00316.21
7.3.280.0070.01016.18
7.3.270.0140.00317.40
7.3.260.0140.01016.16
7.3.250.0120.00716.22
7.3.240.0070.01016.21
7.3.230.0000.01716.39
7.3.210.0060.01016.07
7.3.200.0120.00919.39
7.3.190.0090.00916.26
7.3.180.0090.00616.34
7.3.170.0130.00716.30
7.3.160.0040.01516.36
7.3.10.0100.00616.55
7.3.00.0130.00616.77
7.2.330.0090.00916.33
7.2.320.0140.00916.78
7.2.310.0000.01716.54
7.2.300.0040.01516.40
7.2.290.0070.01016.47
7.2.130.0030.01316.85
7.2.120.0080.00416.63
7.2.110.0110.00316.89
7.2.100.0030.00916.59
7.2.90.0130.00017.04
7.2.80.0070.01016.87
7.2.70.0070.00716.59
7.2.60.0110.00316.88
7.2.50.0080.00416.73
7.2.40.0080.00317.00
7.2.30.0070.01016.77
7.2.20.0060.01016.84
7.2.10.0060.00316.61
7.2.00.0070.00218.02
7.1.250.0030.01415.43
7.1.200.0060.00615.50
7.1.100.0030.01017.61
7.1.70.0000.00817.00
7.1.60.0100.01319.46
7.1.50.0150.00916.86
7.1.00.0070.07322.54
7.0.200.0030.00716.40
7.0.140.0000.03721.92
7.0.60.0130.07719.98
7.0.50.0100.07317.86
7.0.40.0130.08020.13
7.0.30.0230.08020.20
7.0.20.0230.08020.18
7.0.10.0130.08020.08
7.0.00.0000.08020.15
5.6.280.0070.07021.10
5.6.210.0030.08020.51
5.6.200.0130.06718.27
5.6.190.0070.04720.48
5.6.180.0270.05720.39
5.6.170.0100.04720.39
5.6.160.0100.08020.39
5.6.150.0070.05018.19
5.6.140.0070.06718.17
5.6.130.0030.04718.21
5.6.120.0170.07321.00
5.6.110.0070.06320.99
5.6.100.0030.07020.95
5.6.90.0130.03720.97
5.6.80.0030.08320.38
5.5.350.0030.04020.43
5.5.340.0070.08017.96
5.5.330.0130.06320.29
5.5.320.0370.07320.38
5.5.310.0200.08020.36
5.5.300.0000.08718.08
5.5.290.0030.09018.09
5.5.280.0130.08020.88
5.5.270.0000.05020.76
5.5.260.0130.07320.79
5.5.250.0130.08020.58
5.5.240.4000.03720.13
5.4.450.0730.04719.35
5.4.440.0130.06319.18
5.4.430.0070.06019.38
5.4.420.0170.05319.53
5.4.410.0230.04319.35
5.4.400.0070.06319.09
5.4.390.0230.05718.50
5.4.380.0170.06018.54
5.4.370.0200.06018.78
5.4.360.0300.05318.61
5.4.350.0200.05718.72
5.4.340.0170.06318.80
5.4.320.0230.05318.46
5.4.310.0230.05018.63
5.4.300.0070.06318.61
5.4.290.0170.05318.63
5.4.280.0170.06318.52
5.4.270.0200.07318.50
5.4.260.0270.06018.52
5.4.250.0200.05318.55
5.4.240.0200.06018.57
5.4.230.0330.05718.48
5.4.220.0270.04718.60
5.4.210.0270.06718.73
5.4.200.0200.06716.51
5.4.190.0130.06318.51
5.4.180.0200.05718.77
5.4.170.0300.05318.70
5.4.160.0230.05018.59
5.4.150.0030.07018.67
5.4.140.0170.06016.46
5.4.130.0200.06016.18
5.4.120.0230.04716.20
5.4.110.0200.05016.26
5.4.100.0230.04316.23
5.4.90.0130.05716.26
5.4.80.0200.04716.19
5.4.70.0100.06316.27
5.4.60.0200.06316.24
5.4.50.0170.05316.29
5.4.40.0170.06016.27
5.4.30.0200.06016.26
5.4.20.0230.05316.21
5.4.10.0200.05316.25
5.4.00.0230.04715.74
5.3.290.0170.07714.77
5.3.280.0170.07014.68
5.3.270.0170.07714.73
5.3.260.0200.07314.75
5.3.250.0100.06314.64
5.3.240.0230.05014.65
5.3.230.0200.05314.73
5.3.220.0230.04714.59
5.3.210.0100.06014.61
5.3.200.0100.06014.60
5.3.190.0170.05314.62
5.3.180.0270.06314.66
5.3.170.0230.05014.72
5.3.160.0230.05014.68
5.3.150.0230.06014.80
5.3.140.0170.06014.58
5.3.130.0230.05714.55
5.3.120.0170.06314.52
5.3.110.0100.06314.57
5.3.100.0200.06014.02
5.3.90.0230.05714.20
5.3.80.0130.05714.04
5.3.70.0170.05314.25
5.3.60.0230.05014.02
5.3.50.0200.05013.99
5.3.40.0200.04714.06
5.3.30.0230.04714.02
5.3.20.0130.05713.76
5.3.10.0270.03713.70
5.3.00.0130.05713.66
5.2.170.0170.04011.14
5.2.160.0170.03711.18
5.2.150.0100.04311.20
5.2.140.0130.04311.16
5.2.130.0100.04711.10
5.2.120.0230.02711.30
5.2.110.0170.03711.30
5.2.100.0070.04711.32
5.2.90.0200.03311.14
5.2.80.0070.04711.11
5.2.70.0100.04711.14
5.2.60.0030.05311.15
5.2.50.0170.04011.07
5.2.40.0170.03711.10
5.2.30.0100.04011.04
5.2.20.0170.03710.93
5.2.10.0100.04010.89
5.2.00.0200.03310.74
5.1.60.0130.0309.98
5.1.50.0100.03710.02
5.1.40.0100.04010.10
5.1.30.0130.03310.43
5.1.20.0100.03710.38
5.1.10.0130.03310.07
5.1.00.0030.04310.17
5.0.50.0070.0308.54
5.0.40.0070.0278.54
5.0.30.0070.0438.36
5.0.20.0100.0278.28
5.0.10.0070.0308.30
5.0.00.0030.0478.22
4.4.90.0070.0205.87
4.4.80.0030.0275.87
4.4.70.0030.0235.88
4.4.60.0100.0175.98
4.4.50.0030.0235.96
4.4.40.0130.0305.93
4.4.30.0070.0205.87
4.4.20.0000.0275.95
4.4.10.0070.0235.95
4.4.00.0030.0435.95
4.3.110.0170.0235.85
4.3.100.0100.0275.79
4.3.90.0100.0175.79
4.3.80.0030.0475.82
4.3.70.0100.0235.77
4.3.60.0130.0235.91
4.3.50.0030.0275.91
4.3.40.0130.0275.88
4.3.30.0000.0274.59
4.3.20.0100.0204.59
4.3.10.0100.0174.59
4.3.00.0070.02312.49

preferences:
47.61 ms | 400 KiB | 5 Q