3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { static function register() { set_error_handler('static::handleError'); } static function handleError() { echo 'ERROR!!!'; } } Foo::register(); assert(is_string(null));

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)
8.3.60.0140.00718.43
8.3.50.0120.00721.94
8.3.40.0030.01319.00
8.3.30.0070.00719.09
8.3.20.0040.00420.30
8.3.10.0060.00322.02
8.3.00.0070.00022.52
8.2.180.0110.00416.50
8.2.170.0140.00322.96
8.2.160.0150.00620.94
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0050.00326.16
8.2.120.0060.00317.38
8.2.110.0070.01322.26
8.2.100.0080.00319.57
8.2.90.0080.00019.17
8.2.80.0060.00317.97
8.2.70.0080.00017.63
8.2.60.0060.00317.80
8.2.50.0060.00618.07
8.2.40.0000.00818.16
8.2.30.0000.00817.98
8.2.20.0040.00417.66
8.2.10.0000.00819.39
8.2.00.0060.00317.74
8.1.280.0070.01025.92
8.1.270.0040.00422.00
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.01424.02
8.1.230.0070.00418.79
8.1.220.0080.00017.74
8.1.210.0090.00018.77
8.1.200.0030.00617.23
8.1.190.0040.00417.29
8.1.180.0040.00418.10
8.1.170.0040.00418.61
8.1.160.0000.00721.94
8.1.150.0070.00018.50
8.1.140.0070.00017.31
8.1.130.0040.00417.68
8.1.120.0030.00317.33
8.1.110.0000.00717.21
8.1.100.0040.00417.22
8.1.90.0070.00017.32
8.1.80.0000.00717.21
8.1.70.0030.00317.28
8.1.60.0050.00317.46
8.1.50.0070.00017.32
8.1.40.0040.00417.44
8.1.30.0000.00817.56
8.1.20.0040.00417.58
8.1.10.0050.00217.49
8.1.00.0030.00617.45
8.0.300.0070.00018.77
8.0.290.0070.00017.18
8.0.280.0070.00018.41
8.0.270.0030.00317.25
8.0.260.0020.00516.72
8.0.250.0030.00316.93
8.0.240.0000.00916.92
8.0.230.0000.00716.99
8.0.220.0060.00016.75
8.0.210.0070.00016.76
8.0.200.0070.00017.00
8.0.190.0000.00816.93
8.0.180.0080.00016.88
8.0.170.0080.00016.87
8.0.160.0000.00716.89
8.0.150.0070.00016.71
8.0.140.0040.00416.80
8.0.130.0000.00613.31
8.0.120.0050.00316.88
8.0.110.0000.00716.89
8.0.100.0070.00016.77
8.0.90.0030.00316.68
8.0.80.0060.00916.89
8.0.70.0070.00016.95
8.0.60.0030.00316.75
8.0.50.0040.00416.89
8.0.30.0130.00617.10
8.0.20.0140.00817.40
8.0.10.0040.00416.82
8.0.00.0110.00616.78
7.4.330.0030.00315.00
7.4.320.0040.00416.45
7.4.300.0000.00716.40
7.4.290.0030.00316.30
7.4.280.0030.00316.43
7.4.270.0040.00416.34
7.4.260.0090.00016.36
7.4.250.0040.00416.32
7.4.240.0020.00616.49
7.4.230.0000.00716.60
7.4.220.0100.01416.48
7.4.210.0090.00816.44
7.4.200.0000.00716.51
7.4.190.0000.00716.58
7.4.160.0060.00916.36
7.4.150.0080.01217.40
7.4.140.0030.01517.86
7.4.130.0120.00916.54
7.4.120.0080.00916.49
7.4.110.0130.00316.32
7.4.100.0090.00916.25
7.4.90.0150.00616.45
7.4.80.0110.01019.39
7.4.70.0040.01216.35
7.4.60.0130.00316.35
7.4.50.0000.00516.36
7.4.40.0030.01022.77
7.4.30.0110.00616.43
7.4.00.0030.01015.04
7.3.330.0020.00213.16
7.3.320.0000.00513.16
7.3.310.0040.00416.25
7.3.300.0000.00716.16
7.3.290.0080.00816.37
7.3.280.0130.00416.27
7.3.270.0130.00317.40
7.3.260.0130.00316.47
7.3.250.0130.00916.42
7.3.240.0120.00316.47
7.3.230.0060.01316.39
7.3.210.0060.01116.25
7.3.200.0030.01319.39
7.3.190.0080.01616.30
7.3.180.0040.01416.46
7.3.170.0100.00716.36
7.3.160.0070.01016.51
7.3.120.0030.00914.43
7.3.10.0110.00716.38
7.3.00.0070.00716.41
7.2.330.0120.00616.77
7.2.320.0110.00616.68
7.2.310.0080.00916.47
7.2.300.0040.01316.19
7.2.290.0070.01016.59
7.2.130.0070.00716.60
7.2.120.0030.00916.94
7.2.110.0040.01116.68
7.2.100.0070.00716.71
7.2.90.0000.01116.89
7.2.80.0030.01216.50
7.2.70.0040.01216.64
7.2.60.0070.00816.54
7.2.50.0000.01416.56
7.2.40.0070.00716.68
7.2.30.0080.00616.80
7.2.20.0130.00316.66
7.2.10.0030.01016.86
7.2.00.0070.00918.07
7.1.250.0040.01115.48
7.1.200.0070.00415.50
7.1.100.0060.00617.70
7.1.70.0000.01516.89
7.1.60.0110.01519.82
7.1.50.0040.01816.92
7.1.00.0070.07322.57
7.0.200.0100.00316.67
7.0.140.0100.06722.12
7.0.100.0300.07320.05
7.0.90.0100.09319.98
7.0.80.0200.04319.91
7.0.70.0170.08319.84
7.0.60.0130.07320.05
7.0.50.0100.06020.16
7.0.40.0130.07020.09
7.0.30.0070.08320.10
7.0.20.0100.05720.08
7.0.10.0170.07720.10
7.0.00.0100.08320.10
5.6.280.0070.07020.78
5.6.250.0200.07320.73
5.6.240.0070.06320.65
5.6.230.0030.08720.54
5.6.220.0130.07720.75
5.6.210.0100.08020.47
5.6.200.0100.07721.02
5.6.190.0070.08320.97
5.6.180.0130.07320.96
5.6.170.0100.08321.04
5.6.160.0200.06321.07
5.6.150.0170.07721.02
5.6.140.0100.07720.96
5.6.130.0100.08721.09
5.6.120.0100.06321.11
5.6.110.0130.07721.03
5.6.100.0070.08321.16
5.6.90.0100.08720.90
5.6.80.0100.07020.35
5.6.70.0170.07320.52
5.6.60.0030.04720.46
5.6.50.0170.07320.44
5.6.40.0100.08020.41
5.6.30.0070.07320.33
5.6.20.0130.07020.50
5.6.10.0100.07720.38
5.6.00.0100.06020.31
5.5.380.0100.06320.36
5.5.370.0170.07020.36
5.5.360.0000.08320.40
5.5.350.0170.07020.43
5.5.340.0100.05720.77
5.5.330.0130.07320.72
5.5.320.0130.08320.89
5.5.310.0100.05320.79
5.5.300.0030.08720.92
5.5.290.0200.06720.89
5.5.280.0100.08020.90
5.5.270.0100.08720.84
5.5.260.0000.08320.78
5.5.250.0200.07020.57
5.5.240.0100.07020.25
5.5.230.0130.07320.25
5.5.220.0000.08020.20
5.5.210.0130.07720.30
5.5.200.0100.07320.09
5.5.190.0030.08020.11
5.5.180.0170.07020.26
5.5.160.0100.07720.16
5.5.150.0000.08720.25
5.5.140.0030.08020.28
5.5.130.0000.05720.15
5.5.120.0070.07720.13
5.5.110.0200.04020.21
5.5.100.0130.07320.09
5.5.90.0030.08020.06
5.5.80.0100.07320.11
5.5.70.0070.06720.07
5.5.60.0030.07719.94
5.5.50.0130.05320.06
5.5.40.0130.07320.03
5.5.30.0070.08020.08
5.5.20.0070.07720.15
5.5.10.0030.07720.12
5.5.00.0130.04020.11
5.4.450.0070.08319.36
5.4.440.0070.07719.51
5.4.430.0070.07319.36
5.4.420.0170.07019.37
5.4.410.0070.07319.38
5.4.400.0070.07719.13
5.4.390.0100.07318.86
5.4.380.0070.04018.90
5.4.370.0100.07319.13
5.4.360.0170.06018.89
5.4.350.0130.04019.25
5.4.340.0070.06319.05
5.4.320.0130.07318.90
5.4.310.0100.07319.04
5.4.300.0030.08019.09
5.4.290.0130.06319.05
5.4.280.0100.07719.04
5.4.270.0170.06019.20
5.4.260.0130.06319.18
5.4.250.0030.07719.04
5.4.240.0100.07719.02
5.4.230.0070.07719.14
5.4.220.0000.08319.23
5.4.210.0070.07019.22
5.4.200.0100.07018.94
5.4.190.0070.06319.04
5.4.180.0030.08018.93
5.4.170.0130.06718.84
5.4.160.0130.07018.85
5.4.150.0070.08019.03
5.4.140.0200.06316.41
5.4.130.0070.05016.44
5.4.120.0130.06016.43
5.4.110.0030.07016.27
5.4.100.0000.07316.33
5.4.90.0100.06316.50
5.4.80.0130.06716.41
5.4.70.0000.07316.38
5.4.60.0100.07016.50
5.4.50.0100.07016.32
5.4.40.0030.04316.46
5.4.30.0070.07016.40
5.4.20.0030.07016.31
5.4.10.0030.07716.29
5.4.00.0000.07715.87
5.3.290.0030.06014.64
5.3.280.0000.07714.73
5.3.270.0130.06014.66
5.3.260.0030.04314.58
5.3.250.0130.06714.70
5.3.240.0070.04714.71
5.3.230.0070.08014.70
5.3.220.0000.07714.67
5.3.210.0030.08314.62
5.3.200.0000.07014.57
5.3.190.0170.06714.70
5.3.180.0170.07014.63
5.3.170.0030.07714.63
5.3.160.0100.07014.59
5.3.150.0070.05714.63
5.3.140.0130.07014.53
5.3.130.0170.06314.58
5.3.120.0100.04314.61
5.3.110.0170.06714.48
5.3.100.0130.07314.32
5.3.90.0070.07314.32
5.3.80.0100.07014.32
5.3.70.0070.07014.32
5.3.60.0030.07014.32
5.3.50.0170.06714.32
5.3.40.0100.07014.32
5.3.30.0100.04714.32
5.3.20.0070.03714.32
5.3.10.0030.03714.32
5.3.00.0070.06314.32
5.2.170.0030.06714.32
5.2.160.0030.06714.32
5.2.150.0000.06714.32
5.2.140.0070.05714.32
5.2.130.0030.04314.32
5.2.120.0000.05014.32
5.2.110.0000.04314.32
5.2.100.0100.03314.32
5.2.90.0070.02714.32
5.2.80.0000.03314.32
5.2.70.0130.02014.32
5.2.60.0000.03314.32
5.2.50.0100.03314.32
5.2.40.0000.03314.32
5.2.30.0000.03014.32
5.2.20.0000.03014.32
5.2.10.0030.03014.32
5.2.00.0070.02314.32
5.1.60.0000.02714.32
5.1.50.0030.03014.32
5.1.40.0070.02014.32
5.1.30.0030.02714.32
5.1.20.0000.02714.32
5.1.10.0000.04314.32
5.1.00.0030.06014.32
5.0.50.0070.04314.32
5.0.40.0000.02014.32
5.0.30.0000.06714.32
5.0.20.0000.04014.32
5.0.10.0000.04314.32
5.0.00.0030.04314.32
4.4.90.0000.01714.32
4.4.80.0030.01314.32
4.4.70.0000.01714.32
4.4.60.0030.01314.32
4.4.50.0030.01714.32
4.4.40.0000.02314.32
4.4.30.0000.02714.32
4.4.20.0000.03014.32
4.4.10.0000.01714.32
4.4.00.0030.05314.32
4.3.110.0030.01314.32
4.3.100.0030.03014.32
4.3.90.0000.01714.32
4.3.80.0000.04014.32
4.3.70.0030.02314.32
4.3.60.0000.02314.32
4.3.50.0070.03014.32
4.3.40.0030.02014.32
4.3.30.0030.03314.32
4.3.20.0030.01014.32
4.3.10.0000.02014.32
4.3.00.0030.02314.32

preferences:
41.81 ms | 401 KiB | 5 Q