3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo { private $i; public function __construct($i) { $this->i=$i; } } for($i=0; $i<100; $i++) { $obj = new Foo($i); }

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)
8.3.60.0100.01018.55
8.3.50.0110.00522.11
8.3.40.0040.01118.60
8.3.30.0110.00718.58
8.3.20.0030.00518.77
8.3.10.0090.00021.09
8.3.00.0000.00723.66
8.2.180.0170.00016.38
8.2.170.0060.00922.96
8.2.160.0170.00320.35
8.2.150.0070.00024.18
8.2.140.0110.00724.66
8.2.130.0080.00626.16
8.2.120.0080.00019.64
8.2.110.0030.00620.52
8.2.100.0070.00417.72
8.2.90.0030.00619.05
8.2.80.0000.00817.97
8.2.70.0060.00317.38
8.2.60.0080.00017.80
8.2.50.0080.00018.07
8.2.40.0040.00418.16
8.2.30.0040.00419.30
8.2.20.0030.00617.58
8.2.10.0000.00717.59
8.2.00.0040.00417.68
8.1.280.0100.00725.92
8.1.270.0080.00423.99
8.1.260.0070.00726.35
8.1.250.0090.00028.09
8.1.240.0060.00322.42
8.1.230.0000.01220.79
8.1.220.0050.00318.77
8.1.210.0050.00318.80
8.1.200.0000.00917.25
8.1.190.0000.00717.40
8.1.180.0040.00418.10
8.1.170.0040.00418.44
8.1.160.0000.00718.87
8.1.150.0030.00518.45
8.1.140.0000.00717.43
8.1.130.0000.00717.86
8.1.120.0050.00217.39
8.1.110.0060.00317.35
8.1.100.0030.00317.43
8.1.90.0000.00717.30
8.1.80.0070.00017.39
8.1.70.0070.00017.27
8.1.60.0040.00417.61
8.1.50.0040.00417.39
8.1.40.0040.00417.44
8.1.30.0000.00817.54
8.1.20.0030.00617.71
8.1.10.0030.00517.48
8.1.00.0050.00217.50
8.0.300.0000.00719.98
8.0.290.0050.00316.93
8.0.280.0030.00318.26
8.0.270.0070.00017.20
8.0.260.0000.00616.69
8.0.250.0040.00416.75
8.0.240.0000.00816.79
8.0.230.0000.00816.82
8.0.220.0030.00316.70
8.0.210.0070.00016.84
8.0.200.0000.00716.87
8.0.190.0000.00816.89
8.0.180.0000.00716.78
8.0.170.0040.00416.84
8.0.160.0080.00016.71
8.0.150.0000.00716.65
8.0.140.0000.00816.76
8.0.130.0000.00613.23
8.0.120.0070.00016.79
8.0.110.0070.00016.78
8.0.100.0070.00016.68
8.0.90.0030.00516.66
8.0.80.0030.01316.72
8.0.70.0000.00816.65
8.0.60.0050.00216.79
8.0.50.0070.00016.85
8.0.30.0080.01016.95
8.0.20.0090.00917.40
8.0.10.0000.00716.93
8.0.00.0140.00516.80
7.4.330.0030.00313.43
7.4.320.0000.00616.46
7.4.300.0030.00316.55
7.4.290.0030.00316.48
7.4.280.0070.00016.62
7.4.270.0040.00416.59
7.4.260.0000.00513.17
7.4.250.0030.00516.47
7.4.240.0030.00316.58
7.4.230.0000.00716.40
7.4.220.0070.01016.55
7.4.210.0060.00916.52
7.4.200.0070.00016.64
7.4.190.0000.00716.67
7.4.160.0070.01016.57
7.4.150.0090.01317.40
7.4.140.0100.01217.86
7.4.130.0080.00816.34
7.4.120.0120.00416.40
7.4.110.0040.01216.57
7.4.100.0100.01016.59
7.4.90.0100.00616.44
7.4.80.0040.01419.39
7.4.70.0080.00816.45
7.4.60.0130.00716.35
7.4.50.0080.00016.33
7.4.40.0040.00822.52
7.4.30.0060.01016.51
7.4.00.0090.00615.02
7.3.330.0050.00013.29
7.3.320.0000.00513.37
7.3.310.0040.00416.19
7.3.300.0030.00316.30
7.3.290.0160.00316.28
7.3.280.0090.00716.30
7.3.270.0050.01117.40
7.3.260.0120.00718.24
7.3.250.0060.01316.32
7.3.240.0060.00916.66
7.3.230.0070.01016.39
7.3.210.0170.00016.14
7.3.200.0130.01019.39
7.3.190.0120.00816.39
7.3.180.0030.01216.30
7.3.170.0130.00316.36
7.3.160.0090.00616.25
7.3.120.0060.00614.58
7.3.00.0040.00716.84
7.2.330.0070.01116.74
7.2.320.0100.00716.65
7.2.310.0030.01516.67
7.2.300.0120.01216.58
7.2.290.0120.00916.57
7.2.130.0040.01216.95
7.2.120.0000.01016.89
7.2.110.0000.01416.63
7.2.100.0070.00716.72
7.2.90.0070.00316.94
7.2.80.0030.01017.01
7.2.70.0050.00516.94
7.2.60.0040.00416.77
7.2.50.0060.00316.71
7.2.40.0140.00016.98
7.2.30.0080.00816.71
7.2.20.0060.00917.02
7.2.10.0050.00516.64
7.2.00.0070.01016.79
7.1.250.0040.00915.59
7.1.240.0090.00315.87
7.1.230.0040.00815.66
7.1.220.0000.00915.49
7.1.210.0030.00915.73
7.1.200.0120.00315.84
7.1.190.0060.00615.63
7.1.180.0000.01515.79
7.1.170.0050.00515.91
7.1.160.0040.00415.48
7.1.150.0060.00615.78
7.1.140.0040.00715.81
7.1.130.0070.00415.76
7.1.120.0040.00815.85
7.1.110.0000.01215.69
7.1.100.0030.01016.92
7.1.90.0000.01015.68
7.1.80.0030.01315.72
7.1.70.0040.00616.35
7.1.60.0080.00417.57
7.1.50.0110.00716.24
7.1.40.0100.00315.67
7.1.30.0100.00615.79
7.1.20.0070.00315.87
7.1.10.0070.00715.87
7.1.00.0050.04018.95
7.0.330.0060.00915.10
7.0.320.0060.00915.20
7.0.310.0000.01115.38
7.0.300.0100.00315.09
7.0.290.0030.00915.13
7.0.280.0110.00415.25
7.0.270.0040.00815.31
7.0.260.0040.00815.13
7.0.250.0060.00415.38
7.0.240.0030.01015.34
7.0.230.0070.00415.52
7.0.220.0030.00915.42
7.0.210.0000.01515.22
7.0.200.0080.00315.95
7.0.190.0000.01115.40
7.0.180.0100.00315.40
7.0.170.0030.01015.32
7.0.160.0030.00715.17
7.0.150.0040.00815.08
7.0.140.0030.04318.72
7.0.130.0060.00615.09
7.0.120.0070.00715.36
7.0.110.0080.00315.21
7.0.100.0100.00315.13
7.0.90.0040.00815.31
7.0.80.0000.01015.33
7.0.70.0020.03318.45
7.0.60.0050.03818.60
7.0.50.0060.02318.71
7.0.40.0070.04116.71
7.0.30.0050.04316.78
7.0.20.0080.04016.78
7.0.10.0090.04016.76
7.0.00.0020.03516.60
5.6.380.0100.00314.32
5.6.370.0040.00814.29
5.6.360.0030.00614.38
5.6.350.0070.00714.29
5.6.340.0080.00014.32
5.6.330.0060.00914.43
5.6.320.0070.00714.14
5.6.310.0070.00314.59
5.6.300.0070.00714.25
5.6.290.0060.00914.22
5.6.280.0050.03817.66
5.6.270.0030.00914.45
5.6.260.0070.00714.38
5.6.250.0080.00414.07
5.6.240.0000.00814.02
5.6.230.0100.00314.55
5.6.220.0040.04017.27
5.6.210.0070.03917.37
5.6.200.0040.03817.57
5.6.190.0050.02317.72
5.6.180.0020.03617.52
5.6.170.0030.04817.65
5.6.160.0030.04717.68
5.6.150.0000.04617.91
5.6.140.0010.03817.72
5.6.130.0020.02717.65
5.6.120.0060.02917.77
5.6.110.0070.04517.68
5.6.100.0020.04217.62
5.6.90.0050.03517.83
5.6.80.0080.03917.26
5.6.70.0020.04217.30
5.6.60.0080.04017.17
5.6.50.0050.03517.24
5.6.40.0030.04517.19
5.6.30.0030.04017.32
5.6.20.0100.02517.34
5.6.10.0080.03717.20
5.6.00.0070.04117.21
5.5.380.0000.00911.18
5.5.370.0070.00311.18
5.5.360.0030.04015.78
5.5.350.0070.03515.74
5.5.340.0030.03316.03
5.5.330.0050.03416.12
5.5.320.0020.04415.91
5.5.310.0020.03516.02
5.5.300.0000.04416.11
5.5.290.0040.03816.04
5.5.280.0050.02816.02
5.5.270.0040.04016.02
5.5.260.0050.04216.00
5.5.250.0020.04315.95
5.5.240.0030.04315.67
5.5.230.0050.03815.71
5.5.220.0050.04015.71
5.5.210.0000.04215.74
5.5.200.0050.03815.64
5.5.190.0020.04415.73
5.5.180.0090.03815.67
5.5.170.0000.01311.18
5.5.160.0030.03015.65
5.5.150.0010.04615.66
5.5.140.0030.03215.75
5.5.130.0060.03615.82
5.5.120.0100.03715.79
5.5.110.0050.04215.58
5.5.100.0030.03115.63
5.5.90.0080.03215.59
5.5.80.0020.03915.67
5.5.70.0050.02015.62
5.5.60.0080.04015.64
5.5.50.0050.04215.63
5.5.40.0000.03815.63
5.5.30.0030.04115.61
5.5.20.0040.04215.60
5.5.10.0050.04115.54
5.5.00.0080.04115.57
5.4.450.0040.02315.33
5.4.440.0060.04015.29
5.4.430.0020.02615.31
5.4.420.0000.04115.37
5.4.410.0030.03815.11
5.4.400.0120.03515.13
5.4.390.0100.03315.11
5.4.380.0040.03915.11
5.4.370.0020.04015.13
5.4.360.0030.03615.11
5.4.350.0040.03515.11
5.4.340.0060.03915.04
5.4.330.0000.00711.18
5.4.320.0000.04715.11
5.4.310.0070.03715.13
5.4.300.0070.03715.01
5.4.290.0050.03215.10
5.4.280.0020.04515.01
5.4.270.0100.03515.16
5.4.260.0050.04315.17
5.4.250.0040.04015.16
5.4.240.0020.04015.01
5.4.230.0010.02615.10
5.4.220.0070.03015.09
5.4.210.0080.03315.17
5.4.200.0050.03815.16
5.4.190.0050.04015.20
5.4.180.0030.03315.03
5.4.170.0040.03715.11
5.4.160.0080.03715.14
5.4.150.0070.03815.12
5.4.140.0030.04213.73
5.4.130.0020.03713.81
5.4.120.0080.03513.79
5.4.110.0030.03713.78
5.4.100.0040.03813.83
5.4.90.0020.04113.73
5.4.80.0020.04213.72
5.4.70.0030.04213.75
5.4.60.0030.04313.83
5.4.50.0080.03213.83
5.4.40.0050.03713.83
5.4.30.0100.02513.80
5.4.20.0050.03313.85
5.4.10.0060.02513.71
5.4.00.0080.03413.53
5.3.290.0050.03912.91
5.3.280.0030.04112.95
5.3.270.0040.03212.93
5.3.260.0050.03012.88
5.3.250.0030.03512.89
5.3.240.0070.03512.91
5.3.230.0050.03412.93
5.3.220.0030.03712.88
5.3.210.0030.04112.85
5.3.200.0000.04312.83
5.3.190.0050.04112.87
5.3.180.0060.03712.88
5.3.170.0030.02812.89
5.3.160.0070.03912.81
5.3.150.0050.03812.89
5.3.140.0080.03712.86
5.3.130.0030.04312.85
5.3.120.0060.04112.86
5.3.110.0060.03412.83
5.3.100.0070.03312.64
5.3.90.0070.03712.65
5.3.80.0050.02512.64
5.3.70.0030.03612.65
5.3.60.0030.04012.58
5.3.50.0050.04012.59
5.3.40.0010.04012.53
5.3.30.0030.03812.56
5.3.20.0060.03012.40
5.3.10.0030.03512.44
5.3.00.0060.03312.48
5.2.170.0020.03711.12
5.2.160.0030.03211.12
5.2.150.0040.03211.18
5.2.140.0010.02711.19
5.2.130.0020.03211.19
5.2.120.0060.03311.18
5.2.110.0060.02711.17
5.2.100.0010.02611.18
5.2.90.0050.02811.17
5.2.80.0070.02711.19
5.2.70.0020.03511.13
5.2.60.0040.03411.05
5.2.50.0030.03211.17
5.2.40.0050.03011.12
5.2.30.0060.02811.03
5.2.20.0050.02510.99
5.2.10.0060.01311.07
5.2.00.0050.02011.01
5.1.60.0020.01310.63
5.1.50.0040.02510.57
5.1.40.0090.01710.62
5.1.30.0010.02110.81
5.1.20.0000.02010.79
5.1.10.0020.03010.64
5.1.00.0040.01310.67
5.0.50.0020.01510.57
5.0.40.0000.01510.57
5.0.30.0000.03210.57
5.0.20.0030.02110.57
5.0.10.0000.02510.57
5.0.00.0010.03310.57
4.4.90.0020.01710.56
4.4.80.0000.02010.56
4.4.70.0020.01210.56
4.4.60.0020.01910.56
4.4.50.0000.01410.56
4.4.40.0000.03010.56
4.4.30.0040.00710.57
4.4.20.0030.01110.57
4.4.10.0040.00610.57
4.4.00.0040.02710.57
4.3.110.0020.01310.57
4.3.100.0030.01210.57
4.3.90.0020.01510.57
4.3.80.0030.02110.57
4.3.70.0020.01710.57
4.3.60.0030.01510.57
4.3.50.0020.01810.57
4.3.40.0020.02210.57
4.3.30.0030.01810.57
4.3.20.0000.02210.57
4.3.10.0020.01710.57
4.3.00.0030.01710.57

preferences:
41.5 ms | 401 KiB | 5 Q