3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Lazy{ public function __call($method, $arguments){ $args = implode(', ', $args); echo "Call to $method() with args '$args' failed!"; } } $lazy = new Lazy(); $lazy->a();

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)
8.3.60.0160.00318.68
8.3.50.0070.01122.11
8.3.40.0070.01118.76
8.3.30.0030.01018.96
8.3.20.0050.00220.26
8.3.10.0030.00622.09
8.3.00.0000.00822.44
8.2.180.0110.00816.63
8.2.170.0140.00722.96
8.2.160.0130.00320.35
8.2.150.0030.00524.18
8.2.140.0060.00324.66
8.2.130.0140.00326.16
8.2.120.0060.00319.23
8.2.110.0050.00522.29
8.2.100.0080.00419.45
8.2.90.0060.00319.22
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0040.00418.22
8.2.30.0000.00717.94
8.2.20.0040.00417.52
8.2.10.0030.00519.41
8.2.00.0040.00417.65
8.1.280.0150.00025.92
8.1.270.0090.00022.02
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0000.01023.86
8.1.230.0120.00018.88
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0030.00717.23
8.1.190.0040.00417.53
8.1.180.0040.00418.10
8.1.170.0040.00418.38
8.1.160.0070.00021.85
8.1.150.0040.00418.47
8.1.140.0060.00317.36
8.1.130.0050.00217.74
8.1.120.0050.00217.28
8.1.110.0030.00517.43
8.1.100.0040.00417.30
8.1.90.0030.00517.43
8.1.80.0040.00417.29
8.1.70.0000.00717.33
8.1.60.0040.00717.55
8.1.50.0000.00717.47
8.1.40.0040.00417.40
8.1.30.0040.00417.53
8.1.20.0000.00817.59
8.1.10.0000.00817.41
8.1.00.0050.00317.39
8.0.300.0040.00418.77
8.0.290.0040.00417.05
8.0.280.0030.00318.37
8.0.270.0030.00317.09
8.0.260.0000.00716.81
8.0.250.0030.00316.93
8.0.240.0050.00216.95
8.0.230.0000.00716.90
8.0.220.0060.00016.93
8.0.210.0040.00416.91
8.0.200.0080.00016.83
8.0.190.0040.00416.91
8.0.180.0000.00716.81
8.0.170.0050.00316.84
8.0.160.0040.00416.94
8.0.150.0050.00216.86
8.0.140.0000.00716.74
8.0.130.0000.00513.27
8.0.120.0030.00616.87
8.0.110.0000.00716.91
8.0.100.0000.00716.94
8.0.90.0000.00716.77
8.0.80.0030.01616.95
8.0.70.0050.00317.00
8.0.60.0000.00716.87
8.0.50.0050.00316.76
8.0.30.0140.01316.92
8.0.20.0090.01117.40
8.0.10.0050.00217.01
8.0.00.0130.00816.56
7.4.330.0000.00515.00
7.4.320.0000.00616.44
7.4.300.0030.00316.39
7.4.290.0000.00716.39
7.4.280.0000.00716.48
7.4.270.0030.00316.50
7.4.260.0030.00616.58
7.4.250.0040.00416.55
7.4.240.0000.00816.47
7.4.230.0040.00416.68
7.4.220.0130.00316.61
7.4.210.0070.00816.50
7.4.200.0000.00716.23
7.4.190.0030.00316.72
7.4.160.0110.00416.46
7.4.150.0130.01017.40
7.4.140.0130.00517.86
7.4.130.0090.00816.46
7.4.120.0120.00616.50
7.4.110.0090.01216.75
7.4.100.0130.01316.59
7.4.90.0100.00716.61
7.4.80.0140.00519.39
7.4.70.0120.01216.39
7.4.60.0080.00816.45
7.4.50.0030.00616.33
7.4.40.0030.00622.77
7.4.30.0070.01016.60
7.4.00.0080.00815.09
7.3.330.0070.00013.31
7.3.320.0000.00513.35
7.3.310.0070.00016.44
7.3.300.0000.00716.39
7.3.290.0030.01016.32
7.3.280.0060.01016.37
7.3.270.0120.00617.40
7.3.260.0110.00616.66
7.3.250.0090.00716.38
7.3.240.0100.00616.26
7.3.230.0130.00916.39
7.3.210.0120.00316.44
7.3.200.0120.00919.39
7.3.190.0130.00316.48
7.3.180.0030.01316.37
7.3.170.0170.00016.44
7.3.160.0190.00416.35
7.3.120.0110.00314.68
7.2.330.0100.00816.73
7.2.320.0060.01716.78
7.2.310.0100.00716.66
7.2.300.0070.01116.39
7.2.290.0130.00316.59
7.2.80.0100.00016.36
7.2.60.0070.00716.82
7.2.00.0060.00819.27
7.1.200.0060.00615.91
7.1.70.0050.00317.19
7.1.60.0060.00617.12
7.1.50.0090.01317.12
7.1.00.0000.07722.33
7.0.200.0030.01316.64
7.0.140.0070.07022.07
7.0.60.0130.07319.93
7.0.50.0170.07317.88
7.0.40.0070.08720.11
7.0.30.0200.04020.30
7.0.20.0330.05320.13
7.0.10.0200.05020.26
7.0.00.0070.04320.05
5.6.280.0030.07320.90
5.6.210.0030.04020.48
5.6.200.0030.05718.25
5.6.190.0100.07320.57
5.6.180.4330.03020.47
5.6.170.0470.06720.53
5.6.160.0070.07720.43
5.6.150.0070.03718.27
5.6.140.0130.03018.20
5.6.130.0100.03318.18
5.6.120.0030.04721.12
5.6.110.0200.07721.03
5.6.100.0070.08720.96
5.6.90.0100.05721.10
5.6.80.0070.04020.35
5.6.70.0230.08020.38
5.5.350.0000.08320.43
5.5.340.0100.08018.08
5.5.330.0130.07720.28
5.5.320.0200.04720.20
5.5.310.0270.05720.30
5.5.300.0070.07717.95
5.5.290.0070.05317.95
5.5.280.0000.09020.88
5.5.270.0100.05320.72
5.5.260.0070.04020.97
5.5.250.0130.07720.58
5.5.240.0100.07320.16
5.4.450.0170.05019.57
5.4.440.0100.06019.34
5.4.430.0170.05319.53
5.4.420.0200.04719.39
5.4.410.0170.05719.21
5.4.400.1730.00018.83
5.4.390.1800.00018.79
5.4.380.0400.04018.76
5.4.370.0100.05718.49
5.4.360.0200.05018.50
5.4.350.0200.05018.76
5.4.340.0270.04318.73
5.4.320.0060.04312.50
5.4.310.0100.03712.50
5.4.300.0030.03912.50
5.4.290.0060.03712.49
5.4.280.0100.04912.39
5.4.270.0130.05318.75
5.4.260.0070.05318.95
5.4.250.0030.06018.98
5.4.240.0000.06718.75
5.4.230.0100.07018.99
5.4.220.0100.05018.93
5.4.210.0100.07018.94
5.4.200.0070.07318.90
5.4.190.0130.07018.72
5.4.180.0100.05319.05
5.4.170.0100.05018.98
5.4.160.0100.05018.69
5.4.150.0030.06018.77
5.4.140.0100.06016.30
5.4.130.0070.05716.51
5.4.120.0200.07316.37
5.4.110.0100.05016.37
5.4.100.0070.05716.52
5.4.90.0200.05716.46
5.4.80.0030.06316.62
5.4.70.0030.06016.39
5.4.60.0070.05316.59
5.4.50.0070.04716.46
5.4.40.0100.06316.38
5.4.30.0170.04716.40
5.4.20.0100.05716.40
5.4.10.0070.07316.40
5.4.00.0170.05715.84
5.3.290.0070.04212.80
5.3.280.0130.05714.68
5.3.270.0170.06014.42
5.3.260.0070.05714.68
5.3.250.0200.05714.42
5.3.240.0030.06314.61
5.3.230.0070.07314.57
5.3.220.0170.05714.64
5.3.210.0070.05714.78
5.3.200.0130.04714.64
5.3.190.0070.07714.54
5.3.180.0100.06314.57
5.3.170.0130.05014.52
5.3.160.0030.05714.73
5.3.150.0070.06714.64
5.3.140.0070.07314.52
5.3.130.0070.06314.50
5.3.120.0000.06014.55
5.3.110.0070.05014.36
5.3.100.0100.07014.18
5.3.90.0100.05714.09
5.3.80.0130.05714.02
5.3.70.0100.06013.91
5.3.60.0070.06013.89
5.3.50.0100.05314.16
5.3.40.0270.05314.13
5.3.30.0100.04713.88
5.3.20.0030.05713.77
5.3.10.0100.05713.80
5.3.00.0170.06313.83
5.2.170.0100.05711.20
5.2.160.0130.04011.20
5.2.150.0030.05711.29
5.2.140.0030.05711.29
5.2.130.0100.05311.05
5.2.120.0030.03711.27
5.2.110.0170.03711.20
5.2.100.0100.03711.29
5.2.90.0070.04311.06
5.2.80.0130.03711.24
5.2.70.0100.03711.13
5.2.60.0170.03711.01
5.2.50.0070.05311.00
5.2.40.0030.05711.12
5.2.30.0030.04310.94
5.2.20.0070.04711.01
5.2.10.0100.04710.82
5.2.00.0070.04010.84
5.1.60.0100.04010.22
5.1.50.0100.04010.06
5.1.40.0070.04010.02
5.1.30.0100.04310.35
5.1.20.0130.04710.38
5.1.10.0130.04010.10
5.1.00.0170.04310.09
5.0.50.0030.0338.58
5.0.40.0070.0338.39
5.0.30.0100.0378.23
5.0.20.0070.0308.23
5.0.10.0070.0278.17
5.0.00.0070.0438.13
4.4.90.0030.0235.84
4.4.80.0070.0235.83
4.4.70.0070.0205.78
4.4.60.0100.0235.78
4.4.50.0070.0275.82
4.4.40.0130.0375.78
4.4.30.0100.0175.80
4.4.20.0100.0175.89
4.4.10.0070.0205.88
4.4.00.0030.0435.79
4.3.110.0030.0235.80
4.3.100.0100.0235.79
4.3.90.0000.0275.82
4.3.80.0100.0275.79
4.3.70.0070.0175.79
4.3.60.0070.0275.79
4.3.50.0070.0205.78
4.3.40.0070.0275.78
4.3.30.0000.0235.78
4.3.20.0070.0205.78
4.3.10.0070.0275.78
4.3.00.0000.0236.02

preferences:
39.24 ms | 401 KiB | 5 Q