3v4l.org

run code in 300+ PHP versions simultaneously
<?php class test { public static $a = 'no'; public static function a() { echo self::$a; } function __destruct() { echo 'b'; } } $a = array('Closure','call'); $a();

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)
8.3.40.0070.00718.47
8.3.30.0070.01019.01
8.3.20.0050.00320.36
8.3.10.0020.00523.53
8.3.00.0030.00519.38
8.2.170.0120.00622.96
8.2.160.0100.00320.52
8.2.150.0050.00324.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0000.00722.11
8.2.110.0060.00320.52
8.2.100.0060.00617.97
8.2.90.0040.00419.13
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0040.00417.79
8.2.50.0070.00318.07
8.2.40.0070.00319.75
8.2.30.0040.00418.10
8.2.20.0040.00417.59
8.2.10.0020.00517.96
8.2.00.0060.00317.79
8.1.270.0040.00422.14
8.1.260.0040.00426.35
8.1.250.0050.00228.09
8.1.240.0030.00623.79
8.1.230.0100.00319.01
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0000.00817.10
8.1.190.0040.00417.00
8.1.180.0000.00818.10
8.1.170.0050.00318.50
8.1.160.0070.00021.95
8.1.150.0040.00418.76
8.1.140.0000.00717.38
8.1.130.0070.00017.82
8.1.120.0000.00717.29
8.1.110.0040.00417.40
8.1.100.0000.00717.45
8.1.90.0070.00017.27
8.1.80.0070.00017.43
8.1.70.0070.00017.39
8.1.60.0050.00317.46
8.1.50.0000.00817.41
8.1.40.0000.00717.48
8.1.30.0040.00417.59
8.1.20.0040.00417.61
8.1.10.0050.00317.52
8.1.00.0040.00417.50
8.0.300.0050.00218.77
8.0.290.0070.00016.75
8.0.280.0050.00318.46
8.0.270.0070.00017.19
8.0.260.0070.00017.24
8.0.250.0030.00316.82
8.0.240.0030.00317.02
8.0.230.0000.00716.82
8.0.220.0070.00016.89
8.0.210.0030.00316.75
8.0.200.0000.00617.00
8.0.190.0000.00816.97
8.0.180.0000.00716.84
8.0.170.0060.00316.83
8.0.160.0040.00416.86
8.0.150.0000.00716.83
8.0.140.0070.00016.82
8.0.130.0000.00513.31
8.0.120.0080.00016.88
8.0.110.0000.00716.73
8.0.100.0030.00316.70
8.0.90.0000.00716.83
8.0.80.0100.00916.84
8.0.70.0040.00416.68
8.0.60.0020.00516.89
8.0.50.0050.00216.81
8.0.30.0080.01217.07
8.0.20.0110.00917.40
8.0.10.0040.00417.04
8.0.00.0090.00916.80
7.4.330.0000.00615.00
7.4.320.0060.00016.46
7.4.300.0000.00716.61
7.4.290.0000.00816.51
7.4.280.0040.00416.50
7.4.270.0030.00716.45
7.4.260.0000.00816.55
7.4.250.0000.00716.46
7.4.240.0020.00516.51
7.4.230.0040.00416.43
7.4.220.0120.00616.46
7.4.210.0070.00716.48
7.4.200.0070.00016.60
7.4.160.0110.01116.61
7.4.150.0100.00917.40
7.4.140.0070.01017.86
7.4.130.0080.01016.43
7.4.120.0040.01216.50
7.4.110.0100.01016.44
7.4.100.0060.01216.59
7.4.90.0060.01016.45
7.4.80.0120.00919.39
7.4.70.0090.00916.53
7.4.60.0130.00316.44
7.4.50.0060.00016.26
7.4.40.0130.00716.55
7.4.30.0070.01116.49
7.4.00.0130.00314.67
7.3.330.0000.00513.11
7.3.320.0000.00513.31
7.3.310.0070.00016.32
7.3.300.0030.00316.29
7.3.290.0040.01116.27
7.3.280.0070.00916.25
7.3.270.0140.00417.40
7.3.260.0140.00316.50
7.3.250.0030.01716.39
7.3.240.0120.00616.36
7.3.230.0070.01116.50
7.3.210.0070.01016.49
7.3.200.0130.00919.39
7.3.190.0170.00616.52
7.3.180.0070.00816.38
7.3.170.0120.00316.41
7.3.160.0100.00616.25
7.2.330.0090.00916.36
7.2.320.0090.00916.52
7.2.310.0040.01416.55
7.2.300.0120.00416.49
7.2.290.0060.01316.56
7.2.60.0070.00716.86
7.2.00.0050.00519.38
7.1.200.0060.00615.50
7.1.100.0030.01317.93
7.1.70.0050.00217.00
7.1.60.0070.01319.32
7.1.50.0120.00916.53
7.1.00.0030.07722.35
7.0.200.0100.00016.52
7.0.140.0030.07722.15
7.0.60.0170.07719.90
7.0.50.0030.05317.72
7.0.40.0000.04720.31
7.0.30.0230.05320.26
7.0.20.0470.06320.33
7.0.10.0070.07320.25
7.0.00.0030.05720.07
5.6.280.0070.07021.13
5.6.210.0030.05020.56
5.6.200.0030.04318.29
5.6.190.0030.06720.48
5.6.180.0400.04320.63
5.6.170.0230.06320.47
5.6.160.0030.09020.52
5.6.150.0130.06318.28
5.6.140.0100.07018.21
5.6.130.0030.09018.14
5.6.120.0030.04020.97
5.6.110.0300.06020.98
5.6.100.0070.08721.14
5.6.90.0170.07021.11
5.6.80.0030.04320.38
5.5.350.0030.08320.41
5.5.340.0070.04717.98
5.5.330.0070.07320.25
5.5.320.0370.05020.31
5.5.310.0400.07020.27
5.5.300.0170.07317.93
5.5.290.0070.08317.99
5.5.280.0170.09720.97
5.5.270.0100.08320.87
5.5.260.0070.04020.80
5.5.250.0000.08020.69
5.5.240.0000.03320.15
5.4.450.4230.03719.41
5.4.440.3800.03719.50
5.4.430.0700.06019.63
5.4.420.3200.03319.41
5.4.410.3630.03719.36
5.4.400.3430.04019.32
5.4.390.3200.03318.99
5.4.380.3230.03319.32
5.4.370.3770.04019.09
5.4.360.3500.04019.22
5.4.350.3470.03718.96
5.4.340.3430.04019.08
5.4.320.3400.04019.15
5.4.310.3670.04019.19
5.4.300.3500.03718.99
5.4.290.3070.03719.22
5.4.280.3170.03319.24
5.4.270.3130.04019.22
5.4.260.4030.03019.14
5.4.250.3330.03719.23
5.4.240.2930.04018.87
5.4.230.3300.04019.18
5.4.220.3030.03318.87
5.4.210.2770.03719.14
5.4.200.3200.04019.22
5.4.190.3100.03019.12
5.4.180.3130.04318.94
5.4.170.2830.03719.14
5.4.160.2600.04019.07
5.4.150.3030.03718.97
5.4.140.2870.03716.35
5.4.130.4070.04016.33
5.4.120.3400.04316.50
5.4.110.3200.03716.55
5.4.100.2630.03716.19
5.4.90.3100.04016.54
5.4.80.3070.03716.52
5.4.70.3830.03016.34
5.4.60.3500.03316.51
5.4.50.3730.04316.37
5.4.40.3400.03716.25
5.4.30.4230.03716.52
5.4.20.3600.02716.42
5.4.10.3430.03316.16
5.4.00.4170.03015.84
5.3.290.4100.03714.57
5.3.280.3470.03714.61
5.3.270.3030.03014.61
5.3.260.3600.03714.76
5.3.250.2830.03314.57
5.3.240.3900.03014.57
5.3.230.3570.03714.59
5.3.220.3870.04014.55
5.3.210.3200.05014.54
5.3.200.3500.04014.54
5.3.190.3400.04014.57
5.3.180.3130.04014.64
5.3.170.4000.02714.69
5.3.160.4100.03014.46
5.3.150.4030.03014.63
5.3.140.3770.03014.54
5.3.130.3530.03714.52
5.3.120.3100.04314.77
5.3.110.3470.04314.60
5.3.100.3530.03714.26
5.3.90.3270.03714.00
5.3.80.3730.03314.03
5.3.70.3100.03314.00
5.3.60.3430.03713.91
5.3.50.3430.04313.86
5.3.40.4130.03713.97
5.3.30.3730.03714.00
5.3.20.3630.03713.60
5.3.10.4200.03013.57
5.3.00.4030.03013.54
5.2.170.2830.03311.06
5.2.160.3270.03011.25
5.2.150.3270.03311.24
5.2.140.3300.02711.22
5.2.130.3670.02311.16
5.2.120.3700.02011.18
5.2.110.2430.02711.11
5.2.100.3300.03011.03
5.2.90.3630.03311.19
5.2.80.3630.02311.14
5.2.70.3630.02311.07
5.2.60.2970.02710.98
5.2.50.3530.03310.92
5.2.40.2370.03311.16
5.2.30.2670.02310.95
5.2.20.2670.02711.11
5.2.10.2800.03311.02
5.2.00.2870.03010.77
5.1.60.2970.0279.93
5.1.50.1900.02010.08
5.1.40.0130.03010.13
5.1.30.0030.04010.51
5.1.20.0100.03710.43
5.1.10.0030.02710.15
5.1.00.2670.0279.96
5.0.50.1600.0178.70
5.0.40.0830.0278.68
5.0.30.1630.0338.68
5.0.20.1530.0208.68
5.0.10.1630.0238.68
5.0.00.1730.0238.68
4.4.90.1670.0208.68
4.4.80.1530.0208.68
4.4.70.1300.0178.68
4.4.60.1130.0208.68
4.4.50.1600.0178.68
4.4.40.1530.0308.68
4.4.30.0070.0338.68
4.4.20.0000.0238.68
4.4.10.1430.0178.68
4.4.00.1670.0278.68
4.3.110.1500.0138.68
4.3.100.1470.0178.68
4.3.90.0930.0208.68
4.3.80.1000.0238.68
4.3.70.0900.0178.68
4.3.60.0970.0208.68
4.3.50.1170.0178.68
4.3.40.1700.0238.68
4.3.30.0870.0238.68
4.3.20.0900.0238.68
4.3.10.0500.0178.68
4.3.00.0470.0278.68

preferences:
38.16 ms | 400 KiB | 5 Q