3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { const BAR = 'foo_bar'; static $baz = 'foo_baz'; function getBaz() { return static::$baz; } } class Bar extends Foo { } var_dump(Bar::BAR); var_dump(Bar::$baz); var_dump((new Bar())->getBaz());

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)
8.3.60.0110.00316.50
8.3.50.0120.00722.92
8.3.40.0090.00618.71
8.3.30.0100.00319.06
8.3.20.0070.00020.29
8.3.10.0040.00423.53
8.3.00.0060.00319.38
8.2.180.0140.00718.19
8.2.170.0120.00322.96
8.2.160.0040.01220.53
8.2.150.0000.01424.18
8.2.140.0000.00824.66
8.2.130.0050.00226.16
8.2.120.0040.00420.95
8.2.110.0030.00622.17
8.2.100.0140.00417.52
8.2.90.0040.00417.63
8.2.80.0040.00418.04
8.2.70.0040.00417.93
8.2.60.0000.00818.03
8.2.50.0040.00719.23
8.2.40.0030.00520.30
8.2.30.0040.00418.10
8.2.20.0040.00417.50
8.2.10.0000.00717.98
8.2.00.0050.00217.53
8.1.280.0070.01325.92
8.1.270.0050.00323.79
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0030.00622.20
8.1.230.0030.00819.09
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0030.00617.35
8.1.190.0040.00417.10
8.1.180.0040.00418.10
8.1.170.0050.00318.53
8.1.160.0040.00421.91
8.1.150.0040.00418.67
8.1.140.0000.00717.20
8.1.130.0070.00017.68
8.1.120.0000.00817.34
8.1.110.0050.00217.36
8.1.100.0050.00317.33
8.1.90.0000.00717.28
8.1.80.0040.00417.33
8.1.70.0030.00317.34
8.1.60.0000.00817.55
8.1.50.0030.00517.35
8.1.40.0040.00417.40
8.1.30.0050.00317.50
8.1.20.0080.00017.59
8.1.10.0040.00417.50
8.1.00.0000.00717.31
8.0.300.0030.00619.70
8.0.290.0030.00616.75
8.0.280.0030.00618.44
8.0.270.0070.00017.19
8.0.260.0040.00417.13
8.0.250.0000.00716.96
8.0.240.0030.00516.86
8.0.230.0070.00016.71
8.0.220.0000.00716.71
8.0.210.0030.00316.76
8.0.200.0030.00316.92
8.0.190.0070.00016.86
8.0.180.0040.00416.78
8.0.170.0000.00816.80
8.0.160.0000.00816.77
8.0.150.0040.00416.73
8.0.140.0070.00016.64
8.0.130.0000.00513.15
8.0.120.0080.00016.75
8.0.110.0030.00516.75
8.0.100.0030.00516.64
8.0.90.0000.00816.83
8.0.80.0060.00916.70
8.0.70.0040.00416.55
8.0.60.0000.00716.76
8.0.50.0050.00216.64
8.0.30.0120.01216.93
8.0.20.0060.01217.40
8.0.10.0040.00416.89
8.0.00.0120.00516.72
7.4.330.0050.00015.02
7.4.320.0000.00616.41
7.4.300.0000.00616.51
7.4.290.0000.00716.57
7.4.280.0000.00716.57
7.4.270.0070.00416.41
7.4.260.0070.00016.43
7.4.250.0030.00616.42
7.4.240.0020.00716.47
7.4.230.0000.00716.44
7.4.220.0150.00916.55
7.4.210.0140.00616.44
7.4.200.0050.00216.41
7.4.160.0090.00616.48
7.4.150.0030.01717.40
7.4.140.0050.01117.86
7.4.130.0130.00816.41
7.4.120.0140.00516.51
7.4.110.0120.01216.44
7.4.100.0060.01116.41
7.4.90.0060.01516.57
7.4.80.0060.00919.39
7.4.70.0060.01016.37
7.4.60.0150.00916.34
7.4.50.0060.00316.34
7.4.40.0090.00616.61
7.4.30.0080.00816.27
7.4.00.0070.01014.83
7.3.330.0040.00313.28
7.3.320.0020.00213.12
7.3.310.0000.00616.34
7.3.300.0070.00016.19
7.3.290.0000.01616.29
7.3.280.0070.00816.27
7.3.270.0140.00717.40
7.3.260.0180.00316.21
7.3.250.0120.00416.36
7.3.240.0110.00616.64
7.3.230.0030.01316.39
7.3.210.0050.01116.26
7.3.200.0100.00719.39
7.3.190.0000.01516.57
7.3.180.0160.00016.29
7.3.170.0060.01016.52
7.3.160.0100.00716.39
7.2.330.0100.00716.64
7.2.320.0110.00616.58
7.2.310.0140.00316.47
7.2.300.0180.00616.39
7.2.290.0120.00916.39
7.2.00.0030.00919.33
7.1.100.0000.01218.08
7.1.70.0040.00416.77
7.1.60.0170.00719.46
7.1.50.0060.01616.73
7.1.00.0070.07322.42
7.0.200.0050.00516.65
7.0.140.0030.07721.95
7.0.60.0070.07719.89
7.0.50.0100.05017.87
7.0.40.0100.08320.27
7.0.30.0170.04020.30
7.0.20.0270.08720.26
7.0.10.0100.08320.19
7.0.00.0100.07720.05
5.6.280.0000.07321.15
5.6.210.0100.07720.46
5.6.200.0100.08018.19
5.6.190.0100.08320.33
5.6.180.0370.04320.48
5.6.170.0270.08020.48
5.6.160.0070.07020.56
5.6.150.0100.04718.19
5.6.140.0070.04718.15
5.6.130.0130.03018.16
5.6.120.0030.05721.00
5.6.110.0100.03721.00
5.6.100.0100.08321.05
5.6.90.0030.08720.98
5.6.80.0030.03720.53
5.6.70.4230.03320.38
5.5.350.0030.03720.39
5.5.340.0100.06017.96
5.5.330.0030.04020.19
5.5.320.0200.05020.32
5.5.310.0170.05720.30
5.5.300.0130.06717.95
5.5.290.0000.04317.92
5.5.280.0030.04320.68
5.5.270.0170.07720.79
5.5.260.0030.04720.88
5.5.250.0100.03320.50
5.5.240.0170.07020.04
5.4.450.0300.07719.42
5.4.440.0270.06319.52
5.4.430.0330.07319.56
5.4.420.0370.06719.54
5.4.410.0400.04319.29
5.4.400.0400.06019.09
5.4.390.0330.06319.06
5.4.380.0370.05719.20
5.4.370.0330.07019.16
5.4.360.0270.07718.95
5.4.350.0300.06719.24
5.4.340.0230.07019.25
5.4.320.0330.06319.07
5.4.310.0330.06319.13
5.4.300.0300.06319.22
5.4.290.0300.04319.16
5.4.280.0270.06719.06
5.4.270.0300.06719.24
5.4.260.0170.05018.88
5.4.250.0230.03319.19
5.4.240.0300.05719.14
5.4.230.0330.05719.25
5.4.220.0300.05319.06
5.4.210.0170.04718.86
5.4.200.0130.03719.05
5.4.190.0200.06319.07
5.4.180.0300.06718.87
5.4.170.0330.03719.07
5.4.160.0300.06319.29
5.4.150.0170.05719.20
5.4.140.0230.05716.73
5.4.130.0170.07316.40
5.4.120.0330.04716.39
5.4.110.0330.06016.42
5.4.100.0170.07716.41
5.4.90.0270.07316.61
5.4.80.0270.07016.41
5.4.70.0330.05316.22
5.4.60.0330.06316.25
5.4.50.0300.05716.42
5.4.40.0330.06316.47
5.4.30.0330.06716.53
5.4.20.0270.07016.42
5.4.10.0300.07016.15
5.4.00.0230.06715.75
5.3.290.0300.04014.64
5.3.280.0170.07014.71
5.3.270.0370.07014.58
5.3.260.0200.08014.61
5.3.250.0200.07714.51
5.3.240.0270.04014.59
5.3.230.0270.07314.57
5.3.220.0230.06714.49
5.3.210.0300.06714.72
5.3.200.0270.06714.48
5.3.190.0270.03314.60
5.3.180.0200.05714.47
5.3.170.0330.06714.72
5.3.160.0270.07014.72
5.3.150.0270.03714.54
5.3.140.0230.07014.46
5.3.130.0400.06314.46
5.3.120.0230.08014.78
5.3.110.0300.06714.77
5.3.100.0200.04014.01
5.3.90.0300.04714.02
5.3.80.0230.06714.10
5.3.70.0200.07313.93
5.3.60.0200.07314.16
5.3.50.0270.07314.13
5.3.40.0300.07014.11
5.3.30.0270.06313.91
5.3.20.0300.06313.60
5.3.10.0300.04313.73
5.3.00.0270.05313.61
5.2.170.0130.03312.00
5.2.160.0200.05012.00
5.2.150.0170.04712.00
5.2.140.0330.04312.00
5.2.130.0230.03012.00
5.2.120.0170.03012.00
5.2.110.0300.03312.00
5.2.100.0470.03312.00
5.2.90.0200.06312.00
5.2.80.0200.04012.00
5.2.70.0300.03312.00
5.2.60.0300.05312.00
5.2.50.0270.05712.00
5.2.40.0270.02712.00
5.2.30.0170.03712.00
5.2.20.0230.05012.00
5.2.10.0130.03712.00
5.2.00.0130.03312.00
5.1.60.0230.04012.00
5.1.50.0200.05312.00
5.1.40.0370.03712.00
5.1.30.0200.05012.00
5.1.20.0270.04012.00
5.1.10.0170.05712.00
5.1.00.0170.04312.00
5.0.50.0070.04712.00
5.0.40.0170.03312.00
5.0.30.0170.04712.00
5.0.20.0170.03012.00
5.0.10.0170.04012.00
5.0.00.0100.06012.00
4.4.90.0030.03712.00
4.4.80.0100.03312.00
4.4.70.0070.02012.00
4.4.60.0100.01312.00
4.4.50.0100.01712.00
4.4.40.0170.04712.00
4.4.30.0070.03712.00
4.4.20.0100.02012.00
4.4.10.0130.01712.00
4.4.00.0100.04312.00
4.3.110.0100.03312.00
4.3.100.0170.02312.00
4.3.90.0100.03012.00
4.3.80.0070.06012.00
4.3.70.0130.03012.00
4.3.60.0130.02712.00
4.3.50.0030.03312.00
4.3.40.0130.05012.00
4.3.30.0030.03712.00
4.3.20.0100.02012.00
4.3.10.0070.02312.00
4.3.00.0030.02312.00

preferences:
43.07 ms | 401 KiB | 5 Q