3v4l.org

run code in 300+ PHP versions simultaneously
<?php class TestClass { static public $f = "hello world"; function __construct() { } function return_f() { return self::$f; } } $obj = new TestClass(); print $obj->return_f();

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)
8.3.60.0060.00918.18
8.3.50.0120.00722.05
8.3.40.0090.00618.54
8.3.30.0120.00318.63
8.3.20.0080.00018.56
8.3.10.0050.00320.92
8.3.00.0000.00821.73
8.2.180.0110.00316.50
8.2.170.0070.00722.96
8.2.160.0100.00320.34
8.2.150.0080.00024.18
8.2.140.0070.00024.66
8.2.130.0040.00426.16
8.2.120.0060.00321.12
8.2.110.0030.00620.38
8.2.100.0030.00717.91
8.2.90.0040.00419.22
8.2.80.0080.00017.97
8.2.70.0040.00817.62
8.2.60.0080.00017.89
8.2.50.0030.00618.07
8.2.40.0060.00318.16
8.2.30.0080.00021.23
8.2.20.0040.00417.75
8.2.10.0040.00417.49
8.2.00.0070.00317.48
8.1.280.0110.00325.92
8.1.270.0000.00823.99
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0130.01020.69
8.1.230.0090.00320.91
8.1.220.0030.00618.77
8.1.210.0060.00318.81
8.1.200.0030.00617.23
8.1.190.0000.00817.54
8.1.180.0040.00418.10
8.1.170.0040.00418.36
8.1.160.0080.00018.81
8.1.150.0040.00418.44
8.1.140.0000.00717.44
8.1.130.0030.00317.75
8.1.120.0070.00017.45
8.1.110.0000.00817.41
8.1.100.0000.00817.41
8.1.90.0000.00817.29
8.1.80.0040.00417.41
8.1.70.0000.00717.37
8.1.60.0040.00417.50
8.1.50.0000.00717.39
8.1.40.0000.00917.56
8.1.30.0030.00617.61
8.1.20.0030.00517.57
8.1.10.0070.00017.47
8.1.00.0040.00417.48
8.0.300.0000.00819.88
8.0.290.0040.00417.05
8.0.280.0000.00718.49
8.0.270.0030.00317.16
8.0.260.0030.00316.81
8.0.250.0000.00716.98
8.0.240.0040.00416.82
8.0.230.0000.00716.92
8.0.220.0070.00016.79
8.0.210.0030.00316.81
8.0.200.0030.00316.74
8.0.190.0000.00716.89
8.0.180.0000.00716.73
8.0.170.0040.00416.92
8.0.160.0060.00316.89
8.0.150.0040.00416.75
8.0.140.0030.00316.69
8.0.130.0030.00313.21
8.0.120.0040.00416.81
8.0.110.0040.00416.82
8.0.100.0050.00216.73
8.0.90.0050.00316.88
8.0.80.0090.00816.77
8.0.70.0000.00716.64
8.0.60.0050.00316.91
8.0.50.0040.00416.65
8.0.30.0100.00917.02
8.0.20.0090.00917.40
8.0.10.0050.00316.98
8.0.00.0090.00816.87
7.4.330.0050.00016.73
7.4.320.0000.00616.44
7.4.300.0000.00716.44
7.4.290.0000.00716.57
7.4.280.0060.00016.49
7.4.270.0040.00416.58
7.4.260.0060.00013.26
7.4.250.0040.00416.44
7.4.240.0000.00816.52
7.4.230.0040.00416.58
7.4.220.0070.01116.47
7.4.210.0060.01016.49
7.4.200.0000.00816.56
7.4.190.0000.00716.63
7.4.160.0110.01116.63
7.4.150.0090.00917.40
7.4.140.0080.01217.86
7.4.130.0070.01116.51
7.4.120.0120.00916.45
7.4.110.0140.00316.55
7.4.100.0040.01316.46
7.4.90.0120.01216.48
7.4.80.0090.00619.39
7.4.70.0100.00616.50
7.4.60.0220.00916.63
7.4.50.0040.00416.60
7.4.40.0070.01022.77
7.4.30.0090.01316.53
7.4.00.0040.01114.64
7.3.330.0030.00313.17
7.3.320.0000.00513.28
7.3.310.0030.00516.15
7.3.300.0030.00316.18
7.3.290.0140.00016.25
7.3.280.0060.00916.30
7.3.270.0030.01417.40
7.3.260.0090.00918.24
7.3.250.0090.00816.33
7.3.240.0160.00016.48
7.3.230.0170.00416.39
7.3.210.0030.01316.33
7.3.200.0100.00716.51
7.3.190.0030.01416.12
7.3.180.0080.00816.16
7.3.170.0060.00916.27
7.3.160.0040.01216.59
7.3.120.0060.00814.73
7.2.330.0080.00816.48
7.2.320.0070.01016.62
7.2.310.0070.01716.82
7.2.300.0130.00316.34
7.2.290.0090.00916.52
7.2.00.0080.00819.55
7.1.100.0030.01018.26
7.1.70.0000.00916.88
7.1.60.0030.02019.40
7.1.50.0060.00916.57
7.1.00.0030.03322.31
7.0.200.0050.00216.77
7.0.140.0000.08021.96
7.0.70.0070.07321.69
7.0.60.0070.05321.68
7.0.50.0030.08722.06
7.0.40.0030.08720.05
7.0.30.0070.07720.12
7.0.20.0100.05020.11
7.0.10.0070.08020.03
7.0.00.0000.04720.03
5.6.280.0030.07021.02
5.6.220.0030.08020.68
5.6.210.0070.05720.46
5.6.200.0100.08321.05
5.6.190.0030.05020.98
5.6.180.0030.09021.05
5.6.170.0070.07321.11
5.6.160.0000.04721.18
5.6.150.0000.09021.03
5.6.140.0070.05021.07
5.6.130.0070.08321.11
5.6.120.0070.08321.02
5.6.110.0070.07321.05
5.6.100.0030.05020.93
5.6.90.0100.07021.09
5.6.80.0030.07020.43
5.6.70.0030.06020.40
5.6.60.0030.08320.41
5.6.50.0000.08720.41
5.6.40.0070.08020.45
5.6.30.0070.06320.42
5.6.20.0030.08320.30
5.6.10.0070.07720.53
5.6.00.0100.07320.48
5.5.360.0000.08020.34
5.5.350.0070.08320.43
5.5.340.0070.08320.92
5.5.330.0070.08320.81
5.5.320.0170.07320.92
5.5.310.0170.06020.92
5.5.300.0030.05020.73
5.5.290.0000.07020.87
5.5.280.0070.08020.64
5.5.270.0000.04720.85
5.5.260.0100.08320.92
5.5.250.0030.08720.44
5.5.240.0070.07020.31
5.5.230.0030.04020.29
5.5.220.0070.08020.15
5.5.210.0030.08320.28
5.5.200.0030.08020.21
5.5.190.0000.08020.13
5.5.180.0070.08020.23
5.5.160.0000.06320.18
5.5.150.0070.07320.26
5.5.140.0030.06320.15
5.5.130.0030.07019.99
5.5.120.0030.08320.28
5.5.110.0070.05720.11
5.5.100.0030.08320.16
5.5.90.0000.08020.04
5.5.80.0070.08020.16
5.5.70.0070.06320.13
5.5.60.0070.07320.00
5.5.50.0070.07020.00
5.5.40.0030.07320.00
5.5.30.0070.07020.15
5.5.20.0070.08019.93
5.5.10.0070.07719.95
5.5.00.0070.07320.11
5.4.450.0070.08319.45
5.4.440.0030.08319.45
5.4.430.0000.04719.55
5.4.420.0070.07319.38
5.4.410.0000.07719.10
5.4.400.0030.07319.16
5.4.390.0200.06319.08
5.4.380.0070.07718.95
5.4.370.0000.07018.85
5.4.360.0070.07319.03
5.4.350.0070.06319.13
5.4.340.0030.07319.14
5.4.320.0030.08019.09
5.4.310.0030.07319.18
5.4.300.0070.08019.20
5.4.290.0030.06019.04
5.4.280.0000.08019.09
5.4.270.0130.07019.12
5.4.260.0100.07718.94
5.4.250.0000.05319.13
5.4.240.0100.07318.99
5.4.230.0070.07319.13
5.4.220.0070.08019.22
5.4.210.0130.07019.13
5.4.200.0100.07019.07
5.4.190.0100.06019.13
5.4.180.0030.05319.15
5.4.170.0070.07319.02
5.4.160.0000.07719.07
5.4.150.0070.06318.85
5.4.140.0000.07716.25
5.4.130.0070.05716.41
5.4.120.0070.03316.41
5.4.110.0030.05316.39
5.4.100.0070.07316.36
5.4.90.0070.04716.34
5.4.80.0070.05016.34
5.4.70.0070.07016.55
5.4.60.0030.06316.45
5.4.50.0070.07716.47
5.4.40.0100.06716.34
5.4.30.0030.07016.37
5.4.20.0070.07016.31
5.4.10.0030.07316.36
5.4.00.0000.06315.90
5.3.290.0030.08714.64
5.3.280.0000.05314.61
5.3.270.0100.06714.61
5.3.260.0030.07714.66
5.3.250.0070.07314.57
5.3.240.0100.07314.74
5.3.230.0000.04014.70
5.3.220.0070.07314.54
5.3.210.0000.06014.71
5.3.200.0130.06314.70
5.3.190.0000.06014.63
5.3.180.0030.04714.62
5.3.170.0000.07314.58
5.3.160.0030.05014.65
5.3.150.0100.06014.63
5.3.140.0030.07014.61
5.3.130.0100.07314.58
5.3.120.0030.06314.61
5.3.110.0000.06314.66
5.3.100.0070.07014.09
5.3.90.0000.07013.98
5.3.80.0100.06714.16
5.3.70.0070.06014.08
5.3.60.0030.07014.12
5.3.50.0000.05313.95
5.3.40.0000.04714.00
5.3.30.0000.05313.80
5.3.20.0030.07013.75
5.3.10.0030.07313.75
5.3.00.0030.07313.77
5.2.170.0070.05712.16
5.2.160.0030.05012.16
5.2.150.0030.06012.16
5.2.140.0000.05712.16
5.2.130.0030.05312.16
5.2.120.0030.06312.16
5.2.110.0070.06012.16
5.2.100.0000.06712.16
5.2.90.0030.06012.16
5.2.80.0030.06312.16
5.2.70.0070.04312.16
5.2.60.0000.06312.16
5.2.50.0000.06712.16
5.2.40.0030.05312.16
5.2.30.0000.05312.16
5.2.20.0070.06012.16
5.2.10.0000.04012.16
5.2.00.0000.06712.16
5.1.60.0000.04312.16
5.1.50.0000.05712.16
5.1.40.0000.05312.16
5.1.30.0000.05712.16
5.1.20.0000.05312.16
5.1.10.0030.05712.16
5.1.00.0030.05012.16
5.0.50.0000.03712.16
5.0.40.0070.04312.16
5.0.30.0030.06012.16
5.0.20.0030.03712.16
5.0.10.0000.04712.16
5.0.00.0030.05012.16
4.4.90.0000.02312.16
4.4.80.0000.02712.16
4.4.70.0000.03712.16
4.4.60.0000.02712.16
4.4.50.0030.03312.16
4.4.40.0000.04712.16
4.4.30.0000.03712.16
4.4.20.0000.03012.16
4.4.10.0030.03712.16
4.4.00.0000.05312.16
4.3.110.0000.03712.16
4.3.100.0000.03312.16
4.3.90.0000.03712.16
4.3.80.0030.03012.16
4.3.70.0030.02712.16
4.3.60.0000.02712.16
4.3.50.0000.03712.16
4.3.40.0030.05012.16
4.3.30.0000.03012.16
4.3.20.0070.03312.16
4.3.10.0070.03012.16
4.3.00.0030.03012.16

preferences:
44.32 ms | 401 KiB | 5 Q