3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { public function bar() { var_dump(get_class()); } } class Baz extends Foo { } (new Baz())->bar();

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)
8.3.60.0120.00318.28
8.3.50.0130.00522.05
8.3.40.0090.00618.71
8.3.30.0070.00718.84
8.3.20.0040.00420.21
8.3.10.0080.00021.95
8.3.00.0040.00420.50
8.2.180.0150.00016.38
8.2.170.0030.01022.96
8.2.160.0080.00618.79
8.2.150.0040.00424.18
8.2.140.0030.00624.66
8.2.130.0070.00026.16
8.2.120.0040.00421.00
8.2.110.0040.00421.94
8.2.100.0030.00817.59
8.2.90.0050.00319.11
8.2.80.0110.00017.97
8.2.70.0030.00517.50
8.2.60.0080.00017.91
8.2.50.0050.00318.07
8.2.40.0040.00419.94
8.2.30.0040.00417.91
8.2.20.0020.00517.55
8.2.10.0040.00417.60
8.2.00.0000.00717.44
8.1.280.0100.01025.92
8.1.270.0000.00822.01
8.1.260.0030.00626.35
8.1.250.0110.00028.09
8.1.240.0040.00422.24
8.1.230.0110.00017.42
8.1.220.0070.00017.74
8.1.210.0040.00418.77
8.1.200.0040.00417.00
8.1.190.0040.00417.39
8.1.180.0040.00418.57
8.1.170.0040.00418.47
8.1.160.0050.00322.05
8.1.150.0000.00718.47
8.1.140.0040.00417.38
8.1.130.0040.00417.72
8.1.120.0030.00517.23
8.1.110.0000.00817.25
8.1.100.0070.00017.21
8.1.90.0020.00517.35
8.1.80.0070.00017.34
8.1.70.0000.00717.21
8.1.60.0110.00017.57
8.1.50.0040.00417.44
8.1.40.0040.00417.34
8.1.30.0040.00417.47
8.1.20.0040.00417.51
8.1.10.0000.00717.39
8.1.00.0000.00717.37
8.0.300.0080.00018.77
8.0.290.0070.00016.63
8.0.280.0030.00318.43
8.0.270.0020.00517.19
8.0.260.0070.00016.75
8.0.250.0030.00316.79
8.0.240.0000.00716.77
8.0.230.0040.00416.79
8.0.220.0030.00516.79
8.0.210.0000.00716.75
8.0.200.0030.00316.83
8.0.190.0030.00316.78
8.0.180.0030.00316.74
8.0.170.0050.00316.61
8.0.160.0030.00516.60
8.0.150.0040.00416.65
8.0.140.0030.00316.62
8.0.130.0000.00513.20
8.0.120.0080.00016.63
8.0.110.0000.00716.73
8.0.100.0040.00416.76
8.0.90.0030.00516.71
8.0.80.0170.00016.73
8.0.70.0080.00016.80
8.0.60.0040.00416.72
8.0.50.0040.00416.66
8.0.30.0160.00616.90
8.0.20.0070.01117.40
8.0.10.0070.00016.68
8.0.00.0100.00816.45
7.4.330.0060.00015.00
7.4.320.0000.00716.45
7.4.300.0000.00716.44
7.4.290.0000.00816.51
7.4.280.0030.00316.34
7.4.270.0000.00716.33
7.4.260.0040.00416.41
7.4.250.0040.00416.31
7.4.240.0020.00516.55
7.4.230.0000.00716.50
7.4.220.0070.01316.37
7.4.210.0060.00916.44
7.4.200.0000.00716.55
7.4.190.0030.00316.66
7.4.160.0110.00516.39
7.4.150.0060.01017.40
7.4.140.0080.01317.86
7.4.130.0090.00916.37
7.4.120.0050.01316.40
7.4.110.0070.01016.20
7.4.100.0120.00916.42
7.4.90.0080.01216.18
7.4.80.0140.00419.39
7.4.70.0160.00616.30
7.4.60.0110.00916.41
7.4.50.0000.00516.37
7.4.40.0030.01022.77
7.4.30.0030.01416.44
7.4.00.0070.00714.79
7.3.330.0030.00313.02
7.3.320.0000.00513.23
7.3.310.0040.00416.27
7.3.300.0000.00616.11
7.3.290.0040.01116.20
7.3.280.0070.00816.22
7.3.270.0090.01417.40
7.3.260.0070.01016.38
7.3.250.0090.00816.27
7.3.240.0070.01116.25
7.3.230.0060.01216.39
7.3.210.0030.02016.32
7.3.200.0090.00619.39
7.3.190.0140.01416.34
7.3.180.0030.01416.29
7.3.170.0110.00816.27
7.3.160.0090.00616.32
7.3.120.0120.00314.76
7.3.110.0110.00414.60
7.3.100.0130.00014.80
7.3.90.0040.00414.77
7.3.80.0100.00714.63
7.3.70.0060.00314.41
7.3.60.0030.01014.28
7.3.50.0030.00614.34
7.3.40.0060.00314.57
7.3.30.0070.00714.57
7.3.20.0100.00316.41
7.3.10.0030.00716.23
7.3.00.0070.00716.48
7.2.330.0100.01016.44
7.2.320.0090.00916.50
7.2.310.0150.00316.52
7.2.300.0100.00616.39
7.2.290.0100.00716.59
7.2.240.0100.00014.80
7.2.230.0110.00415.01
7.2.220.0000.01714.61
7.2.210.0060.00914.60
7.2.200.0040.00814.74
7.2.190.0090.00315.00
7.2.180.0040.01114.70
7.2.170.0040.01114.75
7.2.160.0070.00714.84
7.2.150.0040.01116.85
7.2.140.0070.00716.71
7.2.130.0070.00716.58
7.2.120.0030.01016.43
7.2.110.0040.01416.50
7.2.100.0040.00816.76
7.2.90.0000.01416.89
7.2.80.0000.01216.77
7.2.70.0070.00716.54
7.2.60.0000.01016.68
7.2.50.0090.00916.81
7.2.40.0030.00616.58
7.2.30.0090.00616.45
7.2.20.0060.00916.45
7.2.10.0070.01016.82
7.2.00.0080.00817.90
7.1.330.0040.01115.57
7.1.320.0100.00715.54
7.1.310.0090.00615.77
7.1.300.0030.00915.73
7.1.290.0100.00015.49
7.1.280.0120.00315.52
7.1.270.0030.00515.45
7.1.260.0070.00715.62
7.1.250.0150.00015.64
7.1.100.0060.00617.91
7.1.70.0050.00317.09
7.1.60.0030.02219.82
7.1.50.0100.01316.95
7.1.00.0030.07722.31
7.0.200.0070.00016.70
7.0.140.0030.07322.09
7.0.70.4230.04319.96
7.0.60.0030.08719.91
7.0.50.0000.05017.84
7.0.40.0070.04020.23
7.0.30.0170.08720.09
7.0.20.0200.04320.16
7.0.10.0230.06020.15
7.0.00.0130.07020.14
5.6.280.0070.06721.08
5.6.210.0070.08020.60
5.6.200.0130.08018.29
5.6.190.0100.07320.45
5.6.180.0330.06720.43
5.6.170.0300.04020.56
5.6.160.0070.08720.54
5.6.150.0030.04018.14
5.6.140.0100.08018.15
5.6.130.0100.08018.11
5.6.120.0030.05721.05
5.6.110.0100.04320.89
5.6.100.0100.05321.03
5.6.90.0070.06320.95
5.6.80.0030.04020.38
5.6.70.0270.08320.38
5.5.350.0030.03720.36
5.5.340.0030.08718.02
5.5.330.0100.05020.13
5.5.320.0030.03720.57
5.5.310.0270.08720.23
5.5.300.0130.07017.97
5.5.290.0070.03718.08
5.5.280.0100.06720.85
5.5.270.0070.03720.76
5.5.260.0070.07720.89
5.5.250.0070.08020.68
5.5.240.0130.07720.07
5.4.450.0630.05019.48
5.4.440.0770.06319.19
5.4.430.0930.06019.61
5.4.420.0930.07319.47
5.4.410.0970.05719.06
5.4.400.0830.06318.84
5.4.390.1030.05719.25
5.4.380.0170.05718.63
5.4.370.0130.03718.61
5.4.360.0070.05718.69
5.4.350.0060.04212.02
5.4.340.0100.03512.01
5.4.320.0100.03612.50
5.4.310.0040.03912.50
5.4.300.0050.03712.50
5.4.290.0090.03512.50
5.4.280.0060.03712.39
5.4.270.0060.03512.39
5.4.260.0000.05718.74
5.4.250.0070.05018.92
5.4.240.0100.05018.92
5.4.230.0100.05018.92
5.4.220.0130.05018.89
5.4.210.0100.07018.69
5.4.200.0070.06018.94
5.4.190.0070.05318.89
5.4.180.0030.05318.89
5.4.170.0130.06718.72
5.4.160.0030.05718.82
5.4.150.0030.05718.93
5.4.140.0100.07016.57
5.4.130.0100.04316.59
5.4.120.0130.04716.35
5.4.110.0070.05016.46
5.4.100.0070.04716.71
5.4.90.0100.04016.41
5.4.80.0100.04316.41
5.4.70.0030.05716.39
5.4.60.0070.04716.44
5.4.50.0130.04316.23
5.4.40.0070.05016.50
5.4.30.0070.04716.51
5.4.20.0130.06316.27
5.4.10.0200.03716.35
5.4.00.0100.04715.75
5.3.290.0100.04212.80
5.3.280.0130.04714.82
5.3.270.0100.07314.61
5.3.260.0070.06714.59
5.3.250.0100.04314.61
5.3.240.0070.05314.74
5.3.230.0230.04314.58
5.3.220.0070.05014.55
5.3.210.0130.04314.63
5.3.200.0030.05014.73
5.3.190.0070.05014.39
5.3.180.0100.04314.70
5.3.170.0100.07014.46
5.3.160.0130.04314.46
5.3.150.0130.04014.55
5.3.140.0130.04314.69
5.3.130.0130.04314.62
5.3.120.0030.05314.68
5.3.110.0030.05314.72
5.3.100.0030.05014.12
5.3.90.0000.05714.03
5.3.80.0030.05014.18
5.3.70.0100.04714.04
5.3.60.0100.05313.83
5.3.50.0030.07313.93
5.3.40.0030.05313.78
5.3.30.0100.04314.13
5.3.20.0100.04713.77
5.3.10.0100.05013.48
5.3.00.0100.06313.63
5.2.170.0070.04711.23
5.2.160.0030.04011.22
5.2.150.0030.04011.12
5.2.140.0030.04711.04
5.2.130.0000.05311.00
5.2.120.0000.04311.01
5.2.110.0200.02711.08
5.2.100.0100.05311.17
5.2.90.0070.04311.18
5.2.80.0070.04011.07
5.2.70.0030.04311.16
5.2.60.0030.04311.02
5.2.50.0000.04310.85
5.2.40.0000.04310.82
5.2.30.0030.04010.92
5.2.20.0000.04711.02
5.2.10.0000.04010.82
5.2.00.0030.04010.69
5.1.60.0030.03310.07
5.1.50.0000.0409.84
5.1.40.0070.03010.04
5.1.30.0030.04010.55
5.1.20.0000.03710.36
5.1.10.0100.03010.06
5.1.00.0030.0439.91
5.0.50.0030.0308.69
5.0.40.0170.0338.46
5.0.30.0070.0478.17
5.0.20.0000.0278.38
5.0.10.0000.0308.18
5.0.00.0030.0408.20
4.4.90.0030.0205.86
4.4.80.0070.0175.82
4.4.70.0000.0235.82
4.4.60.0030.0205.86
4.4.50.0000.0235.90
4.4.40.0030.0305.80
4.4.30.0000.0235.93
4.4.20.0070.0175.95
4.4.10.0030.0205.88
4.4.00.0000.0375.86
4.3.110.0000.0235.76
4.3.100.0000.0235.76
4.3.90.0030.0175.75
4.3.80.0070.0275.76
4.3.70.0030.0205.71
4.3.60.0030.0205.82
4.3.50.0000.0235.71
4.3.40.0030.0305.69
4.3.30.0000.0235.61
4.3.20.0030.0205.60
4.3.10.0000.0235.60
4.3.00.0070.0237.30

preferences:
43.09 ms | 401 KiB | 5 Q