3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo extends Exception { public function __construct() { var_dump('constructed'); } } assert(false, new Foo());

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)
8.3.60.0090.00918.31
8.3.50.0140.00821.14
8.3.40.0130.00618.82
8.3.30.0100.00618.85
8.3.20.0090.00620.29
8.3.10.0040.00421.85
8.3.00.0060.01219.69
8.2.180.0140.00718.54
8.2.170.0100.01022.96
8.2.160.0030.01020.41
8.2.150.0040.01124.18
8.2.140.0060.00924.66
8.2.130.0070.00726.16
8.2.120.0090.00017.63
8.2.110.0000.01121.03
8.2.100.0040.00817.63
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0030.00617.63
8.2.60.0000.00817.80
8.2.50.0050.00318.07
8.2.40.0040.00419.06
8.2.30.0050.00220.61
8.2.20.0040.00417.59
8.2.10.0000.00717.97
8.2.00.0050.00218.00
8.1.280.0040.01125.92
8.1.270.0130.00322.13
8.1.260.0060.01026.35
8.1.250.0100.00328.09
8.1.240.0030.00622.73
8.1.230.0040.00717.42
8.1.220.0070.00017.74
8.1.210.0030.00618.77
8.1.200.0040.00417.23
8.1.190.0060.00316.88
8.1.180.0080.00018.10
8.1.170.0000.00818.26
8.1.160.0050.00221.98
8.1.150.0050.00218.82
8.1.140.0000.00817.36
8.1.130.0040.00417.57
8.1.120.0050.00317.23
8.1.110.0040.00417.32
8.1.100.0040.00417.39
8.1.90.0050.00317.27
8.1.80.0000.00717.34
8.1.70.0070.00017.36
8.1.60.0020.00517.55
8.1.50.0040.00417.38
8.1.40.0060.00317.34
8.1.30.0040.00417.47
8.1.20.0000.00717.55
8.1.10.0000.00817.44
8.1.00.0000.00717.42
8.0.300.0060.00318.77
8.0.290.0080.00016.63
8.0.280.0000.00718.38
8.0.270.0040.00417.13
8.0.260.0000.00617.07
8.0.250.0040.00417.00
8.0.240.0000.00716.91
8.0.230.0000.00916.86
8.0.220.0000.00716.86
8.0.210.0070.00016.82
8.0.200.0070.00016.80
8.0.190.0180.00316.97
8.0.180.0050.00216.86
8.0.170.0040.00416.87
8.0.160.0080.00016.86
8.0.150.0030.00316.81
8.0.140.0070.00016.81
8.0.130.0030.00313.31
8.0.120.0040.00416.86
8.0.110.0070.00016.88
8.0.100.0040.00416.70
8.0.90.0000.00716.93
8.0.80.0090.00616.87
8.0.70.0070.00016.87
8.0.60.0050.00316.89
8.0.50.0070.00016.75
8.0.30.0080.01216.90
8.0.20.0110.00717.40
8.0.10.0000.00716.77
8.0.00.0090.01016.78
7.4.330.0000.00515.08
7.4.320.0030.00316.44
7.4.300.0030.00316.45
7.4.290.0060.00316.39
7.4.280.0000.00716.42
7.4.270.0070.00016.43
7.4.260.0050.00516.59
7.4.250.0040.00416.50
7.4.240.0030.00316.56
7.4.230.0070.00016.53
7.4.220.0030.01416.38
7.4.210.0040.01416.50
7.4.200.0000.00716.56
7.4.160.0120.00316.45
7.4.150.0070.01017.40
7.4.140.0140.00817.86
7.4.130.0100.00916.54
7.4.120.0080.00916.45
7.4.110.0140.00616.40
7.4.100.0140.00716.45
7.4.90.0100.01316.55
7.4.80.0140.01019.39
7.4.70.0080.00816.25
7.4.60.0060.01016.24
7.4.50.0050.00316.51
7.4.40.0040.01616.43
7.4.30.0160.00616.45
7.4.00.0110.00415.05
7.3.330.0000.00713.13
7.3.320.0050.00013.27
7.3.310.0030.00316.11
7.3.300.0070.00016.24
7.3.290.0090.00716.30
7.3.280.0110.00816.25
7.3.270.0060.01017.40
7.3.260.0110.00616.23
7.3.250.0050.01116.23
7.3.240.0090.01816.30
7.3.230.0060.01216.39
7.3.210.0060.01616.27
7.3.200.0090.00916.42
7.3.190.0060.01416.17
7.3.180.0070.01016.31
7.3.170.0060.00916.47
7.3.160.0030.01316.25
7.3.120.0120.00314.51
7.3.110.0030.01014.69
7.3.100.0030.01214.65
7.3.90.0000.01414.72
7.3.80.0000.01414.91
7.3.70.0060.00614.69
7.3.60.0070.00714.75
7.3.50.0160.00014.48
7.3.40.0090.00614.68
7.3.30.0060.01014.43
7.3.20.0070.00716.64
7.3.10.0000.01116.49
7.3.00.0020.01016.41
7.2.330.0120.00416.61
7.2.320.0030.01416.24
7.2.310.0040.01316.52
7.2.300.0000.01616.30
7.2.290.0160.00316.29
7.2.240.0060.00915.00
7.2.230.0030.01115.09
7.2.220.0040.01415.08
7.2.210.0080.00414.74
7.2.200.0110.00414.84
7.2.190.0070.00714.98
7.2.180.0040.01214.79
7.2.170.0000.01414.65
7.2.160.0090.00614.85
7.2.150.0000.01716.74
7.2.140.0070.01116.86
7.2.130.0060.00816.64
7.2.120.0050.01216.86
7.2.110.0060.01016.82
7.2.100.0090.00516.68
7.2.90.0070.00916.83
7.2.80.0070.00716.56
7.2.70.0050.00816.65
7.2.60.0060.01016.69
7.2.50.0070.01016.81
7.2.40.0060.00816.65
7.2.30.0050.00816.74
7.2.20.0030.01016.81
7.2.10.0060.01016.79
7.2.00.0060.00617.52
7.1.330.0030.00915.59
7.1.320.0130.00015.85
7.1.310.0040.01115.56
7.1.300.0090.00615.83
7.1.290.0000.00915.51
7.1.280.0030.01015.70
7.1.270.0030.00915.71
7.1.260.0130.00015.70
7.1.250.0030.01015.56
7.1.240.0000.01015.46
7.1.230.0090.00615.46
7.1.220.0090.00615.73
7.1.210.0070.00715.45
7.1.200.0070.00315.61
7.1.190.0100.00315.67
7.1.180.0040.00815.48
7.1.170.0000.01115.42
7.1.160.0090.00615.63
7.1.150.0060.01015.70
7.1.140.0110.00315.43
7.1.130.0040.00815.70
7.1.120.0080.01115.52
7.1.110.0080.00315.65
7.1.100.0050.00716.71
7.1.90.0080.00615.64
7.1.80.0040.00815.49
7.1.70.0020.00916.07
7.1.60.0080.00617.50
7.1.50.0070.00716.27
7.1.40.0070.00715.89
7.1.30.0040.00815.31
7.1.20.0070.00715.66
7.1.10.0100.00715.38
7.1.00.0020.04518.99
7.0.330.0000.00815.26
7.0.320.0030.01215.25
7.0.310.0040.00715.11
7.0.300.0050.00515.26
7.0.290.0080.00414.99
7.0.280.0160.00315.23
7.0.270.0090.00315.46
7.0.260.0040.00815.37
7.0.250.0060.00615.04
7.0.240.0080.00415.37
7.0.230.0040.00415.32
7.0.220.0090.00015.39
7.0.210.0060.00615.35
7.0.200.0030.01015.83
7.0.190.0080.00415.40
7.0.180.0060.00315.22
7.0.170.0000.00915.39
7.0.160.0100.00315.06
7.0.150.0100.00315.30
7.0.140.0050.00515.34
7.0.130.0120.00315.41
7.0.120.0080.00415.12
7.0.110.0060.00614.94
7.0.100.0040.00415.27
7.0.90.0060.00615.26
7.0.80.0110.00415.20
7.0.70.0060.00915.10
7.0.60.0110.04217.69
7.0.50.0080.02516.68
7.0.40.0070.03416.68
7.0.30.0250.03816.68
7.0.20.0170.03216.87
7.0.10.0070.04516.71
7.0.00.0070.04316.68
5.6.380.0070.00414.40
5.6.370.0090.00613.93
5.6.360.0250.00414.00
5.6.350.0070.00713.75
5.6.340.0070.01114.05
5.6.330.0120.00414.16
5.6.320.0120.00913.86
5.6.310.0030.00813.99
5.6.300.0130.00514.25
5.6.290.0030.01013.98
5.6.280.0100.03517.47
5.6.270.0060.00314.05
5.6.260.0030.00614.35
5.6.250.0100.00714.13
5.6.240.0080.00613.82
5.6.230.0090.00413.72
5.6.220.0130.00613.60
5.6.210.0070.04417.31
5.6.200.0070.04216.07
5.6.190.0090.03217.27
5.6.180.0190.04117.29
5.6.170.0170.02917.28
5.6.160.0050.04817.22
5.6.150.0080.03416.18
5.6.140.0120.04016.27
5.6.130.0100.04516.00
5.6.120.0150.05017.58
5.6.110.0090.04917.48
5.6.100.0080.02217.55
5.6.90.0110.03617.55
5.6.80.0150.04117.30
5.6.70.2300.02417.26
5.6.60.0380.01113.90
5.6.50.0290.01013.80
5.6.40.0280.00513.82
5.6.30.0220.00013.79
5.6.20.0110.00513.64
5.6.10.0100.00814.02
5.6.00.0120.00313.62
5.5.380.0110.00411.11
5.5.370.0030.00311.00
5.5.360.0000.01010.93
5.5.350.0150.04115.69
5.5.340.0050.02114.52
5.5.330.0100.02015.62
5.5.320.0160.04015.61
5.5.310.0220.03215.65
5.5.300.0070.04214.44
5.5.290.0090.03514.43
5.5.280.0080.02515.88
5.5.270.0070.04515.85
5.5.260.0130.04616.00
5.5.250.0130.02515.80
5.5.240.0240.03815.54
5.5.230.0250.00410.90
5.5.220.0160.00410.90
5.5.210.0120.00410.90
5.5.200.0220.00310.90
5.5.190.0000.00910.90
5.5.180.0080.00210.90
5.5.170.0040.00410.90
5.5.160.0000.00710.90
5.5.150.0060.00310.90
5.5.140.0070.00310.90
5.5.130.0000.00610.91
5.5.120.0000.00610.90
5.5.110.0060.00310.90
5.5.100.0030.00310.90
5.5.90.0030.00310.90
5.5.80.0050.00311.12
5.5.70.0040.00410.90
5.5.60.0040.00810.91
5.5.50.0130.00011.04
5.5.40.0000.00710.90
5.5.30.0000.00810.90
5.5.20.0120.00610.91
5.5.10.0070.00310.96
5.5.00.0040.00411.03
5.4.450.0110.03415.19
5.4.440.0080.03515.15
5.4.430.0250.02815.18
5.4.420.0130.03515.21
5.4.410.0170.02915.12
5.4.400.0200.02515.10
5.4.390.0190.03415.12
5.4.380.0100.03515.02
5.4.370.0190.02815.12
5.4.360.0110.03515.06
5.4.350.0100.03214.95
5.4.340.0220.03315.03
5.4.330.0090.00410.90
5.4.320.0080.04014.94
5.4.310.0070.03315.06
5.4.300.0070.03214.95
5.4.290.0120.02715.05
5.4.280.0080.03215.06
5.4.270.0100.03015.04
5.4.260.0120.02514.98
5.4.250.0130.02815.02
5.4.240.0100.02915.05
5.4.230.0070.03715.07
5.4.220.0160.02915.02
5.4.210.0240.02515.06
5.4.200.0210.02515.09
5.4.190.0090.02915.07
5.4.180.0120.02515.06
5.4.170.0100.03114.95
5.4.160.0100.02815.02
5.4.150.0110.02915.08
5.4.140.0110.02813.81
5.4.130.0140.02313.86
5.4.120.0080.03213.61
5.4.110.0120.02713.78
5.4.100.0130.02513.58
5.4.90.0130.02513.59
5.4.80.0100.02713.66
5.4.70.0110.03713.67
5.4.60.0030.03813.69
5.4.50.0100.04113.74
5.4.40.0180.02513.62
5.4.30.0200.03513.67
5.4.20.0220.03313.72
5.4.10.0090.00210.90
5.4.00.0070.00310.90

preferences:
48.35 ms | 401 KiB | 5 Q