3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL | E_STRICT); // in PHP 4.x E_ALL ini_set('error_reporting', E_ALL); ini_set("display_errors", 1); ini_set("log_errors", 0); function add_points($player, $points) { $player->energy += $points; } function errorHandler($severity, $message, $filename, $line, $super_globals) { } set_error_handler('errorHandler'); add_points(NULL, 10); // Valgrind reports ?? echo 'ende'; ?>

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)
8.3.60.0220.00016.85
8.3.50.0130.00717.46
8.3.40.0070.00718.88
8.3.30.0130.00918.83
8.3.20.0040.00418.52
8.3.10.0000.00818.73
8.3.00.0030.00619.38
8.2.180.0080.01216.75
8.2.170.0120.00622.96
8.2.160.0110.00421.02
8.2.150.0030.00524.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0070.00420.76
8.2.110.0040.00420.50
8.2.100.0070.00717.64
8.2.90.0040.00419.16
8.2.80.0000.00817.97
8.2.70.0100.00017.63
8.2.60.0000.00817.80
8.2.50.0000.00818.10
8.2.40.0060.00318.14
8.2.30.0000.00819.91
8.2.20.0030.00619.42
8.2.10.0040.00417.61
8.2.00.0090.00017.78
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0130.00922.07
8.1.230.0110.00017.82
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0060.00317.35
8.1.190.0040.00417.25
8.1.180.0000.00918.10
8.1.170.0080.00018.52
8.1.160.0000.00718.82
8.1.150.0030.00618.48
8.1.140.0000.00717.30
8.1.130.0070.00017.74
8.1.120.0030.00317.39
8.1.110.0040.00417.31
8.1.100.0030.00517.37
8.1.90.0030.00517.29
8.1.80.0040.00417.27
8.1.70.0070.00017.32
8.1.60.0040.00417.48
8.1.50.0040.00417.52
8.1.40.0000.00817.47
8.1.30.0080.00017.68
8.1.20.0000.00717.48
8.1.10.0000.00717.44
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0030.00616.75
8.0.280.0040.00418.38
8.0.270.0080.00016.73
8.0.260.0040.00416.68
8.0.250.0000.00816.88
8.0.240.0000.00717.01
8.0.230.0030.00316.97
8.0.220.0040.00416.78
8.0.210.0000.00716.85
8.0.200.0030.00316.93
8.0.190.0040.00316.94
8.0.180.0030.00516.93
8.0.170.0000.00816.93
8.0.160.0000.00716.86
8.0.150.0040.00416.80
8.0.140.0040.00716.73
8.0.130.0050.00013.36
8.0.120.0000.00716.80
8.0.110.0030.00516.87
8.0.100.0070.00016.92
8.0.90.0000.00716.71
8.0.80.0190.00316.95
8.0.70.0060.00316.86
8.0.60.0040.00416.71
8.0.50.0070.00016.92
8.0.30.0130.00717.22
8.0.20.0110.00917.17
8.0.10.0000.00717.01
8.0.00.0060.01516.59
7.4.330.0050.00013.03
7.4.320.0000.00616.43
7.4.300.0030.00316.48
7.4.290.0030.00316.36
7.4.280.0050.00516.51
7.4.270.0040.00416.50
7.4.260.0060.00013.27
7.4.250.0030.00516.44
7.4.240.0030.00316.54
7.4.230.0000.00616.60
7.4.220.0090.01516.62
7.4.210.0070.00816.49
7.4.200.0050.00316.34
7.4.190.0000.00716.47
7.4.160.0110.00616.55
7.4.150.0060.01216.42
7.4.140.0050.01516.54
7.4.130.0100.00816.46
7.4.120.0160.00116.58
7.4.110.0090.00916.49
7.4.100.0030.01616.45
7.4.90.0110.00716.23
7.4.80.0100.00719.39
7.4.70.0090.00916.71
7.4.60.0090.00616.46
7.4.50.0060.00616.56
7.4.40.0090.00616.38
7.4.30.0090.00916.57
7.4.00.0080.00814.88
7.3.330.0030.00313.31
7.3.320.0000.00513.33
7.3.310.0000.00716.27
7.3.300.0030.00316.36
7.3.290.0000.01416.39
7.3.280.0080.00716.33
7.3.270.0100.01316.32
7.3.260.0070.01116.59
7.3.250.0140.00516.42
7.3.240.0050.01316.37
7.3.230.0130.00616.66
7.3.210.0100.00716.57
7.3.200.0030.01316.52
7.3.190.0030.01816.53
7.3.180.0130.00316.59
7.3.170.0090.00916.33
7.3.160.0100.00716.43
7.3.120.0080.00814.84
7.3.110.0090.00614.96
7.3.100.0030.01114.93
7.3.90.0070.00514.85
7.3.80.0070.00814.69
7.3.70.0060.00614.80
7.3.60.0040.01014.76
7.3.50.0070.00414.80
7.3.40.0020.00814.66
7.3.30.0050.01114.71
7.3.20.0070.00916.40
7.3.10.0090.00716.63
7.3.00.0020.01116.36
7.2.330.0060.01616.69
7.2.320.0090.00916.73
7.2.310.0130.01016.23
7.2.300.0030.01316.46
7.2.290.0100.00716.65
7.2.250.0120.00715.02
7.2.240.0140.00514.93
7.2.230.0020.01114.67
7.2.220.0100.00515.00
7.2.210.0100.00514.78
7.2.200.0040.00714.98
7.2.190.0040.00914.87
7.2.180.0070.00614.86
7.2.170.0080.00514.66
7.1.330.0040.01215.63
7.1.320.0040.00915.66
7.1.310.0040.01115.54
7.1.300.0030.01115.50
7.1.290.0030.01215.42
7.1.280.0030.00815.74
7.1.270.0100.00515.46
7.1.260.0000.01215.54
7.1.70.0000.00716.96
7.1.60.0100.00717.10
7.1.50.0130.01016.87
7.1.00.0000.05022.31
7.0.200.0070.01016.77
7.0.140.0030.07321.99
7.0.120.0030.05322.06
7.0.60.0070.05019.79
7.0.50.0170.07017.87
7.0.40.0070.04320.20
7.0.30.0300.04720.25
7.0.20.0230.04320.06
7.0.10.0270.05320.23
7.0.00.0070.09720.20
5.6.210.0100.03320.48
5.6.200.0070.06718.29
5.6.190.0070.05320.60
5.6.180.0130.04320.42
5.6.170.0300.07320.57
5.6.160.0170.07020.43
5.6.150.0170.07018.12
5.6.140.0070.03718.18
5.6.130.0070.04718.28
5.6.120.0130.08321.01
5.6.110.0030.04321.13
5.6.100.0070.08720.99
5.6.90.0070.03721.07
5.6.80.0030.07320.41
5.6.70.0230.07320.50
5.5.350.0270.07020.42
5.5.340.0070.03717.94
5.5.330.0000.08020.27
5.5.320.0070.04320.19
5.5.310.0300.07020.34
5.5.300.0130.07717.95
5.5.290.0100.07017.92
5.5.280.0030.08320.98
5.5.270.0170.07020.74
5.5.260.0100.03720.85
5.5.250.0070.08020.55
5.5.240.0100.04720.24
5.4.450.0070.04019.30
5.4.440.0170.03019.45
5.4.430.0030.07319.16
5.4.420.0200.06719.32
5.4.410.0170.03019.36
5.4.400.0070.04319.13
5.4.390.0070.03718.93
5.4.380.0070.05318.98
5.4.370.0130.05719.24
5.4.360.0100.05719.15
5.4.350.0130.07019.24
5.4.340.0070.07718.87
5.4.320.0130.05019.20
5.4.310.0100.07719.28
5.4.300.0100.07319.15
5.4.290.0100.07719.12
5.4.280.0130.07018.99
5.4.270.0030.04319.20
5.4.260.0030.05018.92
5.4.250.0030.07719.23
5.4.240.0030.04319.11
5.4.230.0130.07318.85
5.4.220.0030.08719.11
5.4.210.0100.04318.85
5.4.200.0070.05018.86
5.4.190.0170.06719.14
5.4.180.0030.08319.13
5.4.170.0230.03718.97
5.4.160.0100.07319.09
5.4.150.0070.06019.18
5.4.140.0270.04316.36
5.4.130.0070.07016.42
5.4.120.0070.07316.46
5.4.110.0100.07016.52
5.4.100.0100.06316.39
5.4.90.0070.05716.54
5.4.80.0000.04316.43
5.4.70.0030.06716.42
5.4.60.0200.03016.39
5.4.50.0070.04016.40
5.4.40.0030.07716.50
5.4.30.0070.03716.44
5.4.20.0030.07316.38
5.4.10.0030.07016.43
5.4.00.0100.07315.77
5.3.290.0100.06014.68
5.3.280.0070.03714.61
5.3.270.0070.05714.67
5.3.260.0100.07714.53
5.3.250.0070.07314.63
5.3.240.0070.04014.49
5.3.230.0100.05714.59
5.3.220.0070.08314.62
5.3.210.0070.05014.73
5.3.200.0070.04014.57
5.3.190.0070.04014.62
5.3.180.0000.05314.63
5.3.170.0030.04014.57
5.3.160.0070.06314.72
5.3.150.0000.06714.62
5.3.140.0100.06714.70
5.3.130.0070.08014.54
5.3.120.0030.05014.57
5.3.110.0130.03014.55
5.3.100.0030.04714.06
5.3.90.0100.03014.04
5.3.80.0100.04313.91
5.3.70.0000.04714.04
5.3.60.0070.03314.18
5.3.50.0100.03013.88
5.3.40.0030.04014.10
5.3.30.0030.03714.07
5.3.20.0030.03313.86
5.3.10.0000.03713.73
5.3.00.0030.03313.64
5.2.170.0100.05011.08
5.2.160.0000.03011.31
5.2.150.0000.03011.19
5.2.140.0000.03311.16
5.2.130.0000.03011.13
5.2.120.0030.03011.16
5.2.110.0100.03311.10
5.2.100.0000.03011.27
5.2.90.0000.03011.00
5.2.80.0000.03311.07
5.2.70.0000.03311.06
5.2.60.0100.05711.09
5.2.50.0000.04010.91
5.2.40.0100.03311.00
5.2.30.0000.03311.01
5.2.20.0070.02310.97
5.2.10.0000.03010.87
5.2.00.0070.02310.71
5.1.60.0000.03010.04
5.1.50.0000.03010.14
5.1.40.0000.02310.00
5.1.30.0000.03010.37
5.1.20.0000.02710.38
5.1.10.0030.02710.10
5.1.00.0000.02710.07
5.0.50.0000.0208.55
5.0.40.0000.0208.38
5.0.30.0000.0378.25
5.0.20.0000.0208.23
5.0.10.0000.0208.24
5.0.00.0030.0278.16
4.4.90.0070.0137.86
4.4.80.0070.0107.86
4.4.70.0070.0137.86
4.4.60.0000.0177.86
4.4.50.0000.0207.86
4.4.40.0000.0277.86
4.4.30.0030.0137.86
4.4.20.0030.0137.86
4.4.10.0030.0177.86
4.4.00.0000.0237.86
4.3.110.0070.0107.86
4.3.100.0000.0177.86
4.3.90.0030.0107.86
4.3.80.0000.0277.86
4.3.70.0000.0137.86
4.3.60.0000.0137.86
4.3.50.0000.0177.86
4.3.40.0030.0207.86
4.3.30.0000.0177.86
4.3.20.0000.0177.86
4.3.10.0000.0177.86
4.3.00.0000.0137.86

preferences:
47.23 ms | 401 KiB | 5 Q