3v4l.org

run code in 300+ PHP versions simultaneously
<?php class O { public $string = 'string'; public $int = 0; public $float = 1.0; function method($name) { return $this->$name; } } $o = new O; switch ('string') { case $o->string: case $o->int: case $o->float: echo "accept\n"; break; } switch ('string') { case $o->method('string'): case $o->method('int'): case $o->method('float'): echo "accept\n"; break; }

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)
8.3.60.0060.01018.53
8.3.50.0080.01318.10
8.3.40.0140.00418.71
8.3.30.0070.00718.42
8.3.20.0050.00318.73
8.3.10.0030.00518.60
8.3.00.0000.00819.25
8.2.180.0090.00918.29
8.2.170.0140.00022.96
8.2.160.0040.01218.96
8.2.150.0000.00824.18
8.2.140.0160.00024.66
8.2.130.0000.00726.16
8.2.120.0040.00419.66
8.2.110.0130.00322.22
8.2.100.0070.00418.16
8.2.90.0040.00417.63
8.2.80.0080.00018.64
8.2.70.0000.00817.63
8.2.60.0050.00317.93
8.2.50.0090.00318.07
8.2.40.0000.00817.91
8.2.30.0060.00317.62
8.2.20.0030.00617.51
8.2.10.0000.00717.73
8.2.00.0070.00317.64
8.1.280.0150.00425.92
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0080.00020.58
8.1.230.0000.01217.64
8.1.220.0000.00817.74
8.1.210.0060.00618.77
8.1.200.0030.00617.23
8.1.190.0080.00017.23
8.1.180.0080.00019.17
8.1.170.0040.00418.70
8.1.160.0040.00419.01
8.1.150.0040.00418.65
8.1.140.0070.00017.49
8.1.130.0050.00219.23
8.1.120.0000.00717.45
8.1.110.0000.00717.44
8.1.100.0030.00317.47
8.1.90.0000.00717.43
8.1.80.0040.00317.47
8.1.70.0000.00717.37
8.1.60.0040.00417.57
8.1.50.0050.00317.48
8.1.40.0030.00617.43
8.1.30.0040.00417.52
8.1.20.0030.00717.57
8.1.10.0000.00717.60
8.1.00.0000.00717.51
8.0.300.0050.00318.77
8.0.290.0070.00016.75
8.0.280.0000.00718.45
8.0.270.0000.00817.31
8.0.260.0000.00716.88
8.0.250.0030.00616.83
8.0.240.0000.00716.97
8.0.230.0030.00616.99
8.0.220.0040.00416.91
8.0.210.0030.00316.93
8.0.200.0000.00717.00
8.0.190.0000.00716.94
8.0.180.0000.01116.85
8.0.170.0090.00016.96
8.0.160.0040.00416.86
8.0.150.0040.00416.93
8.0.140.0040.00416.82
8.0.130.0000.00513.37
8.0.120.0030.00616.87
8.0.110.0040.00416.88
8.0.100.0000.00816.96
8.0.90.0000.00716.77
8.0.80.0060.01116.87
8.0.70.0040.00416.80
8.0.60.0030.00516.83
8.0.50.0040.00416.96
8.0.30.0090.00917.23
8.0.20.0130.00717.23
8.0.10.0040.00416.90
8.0.00.0140.00916.72
7.4.330.0050.00012.93
7.4.320.0000.00616.52
7.4.300.0070.00016.50
7.4.290.0040.00416.62
7.4.280.0070.00316.48
7.4.270.0000.00716.43
7.4.260.0100.00013.31
7.4.250.0030.00616.62
7.4.240.0000.00716.56
7.4.230.0000.00716.41
7.4.220.0070.01416.57
7.4.210.0120.00916.43
7.4.200.0050.00316.44
7.4.190.0040.00416.68
7.4.160.0030.01916.47
7.4.150.0060.01216.38
7.4.140.0160.00717.86
7.4.130.0120.00916.55
7.4.120.0190.00316.57
7.4.110.0070.01116.42
7.4.100.0120.00916.52
7.4.90.0150.00916.57
7.4.80.0190.00319.39
7.4.70.0060.01016.44
7.4.60.0130.01016.47
7.4.50.0050.00516.43
7.4.40.0090.00916.40
7.4.30.0230.00016.48
7.4.00.0140.00314.93
7.3.330.0050.00313.37
7.3.320.0030.00313.15
7.3.310.0030.00516.32
7.3.300.0080.00016.20
7.3.290.0080.00716.40
7.3.280.0080.01116.33
7.3.270.0130.00316.34
7.3.260.0150.00616.38
7.3.240.0120.00616.36
7.3.230.0100.00816.34
7.3.210.0120.00616.32
7.3.200.0070.00916.24
7.3.190.0120.00416.45
7.3.180.0060.01516.36
7.3.170.0080.01216.68
7.3.160.0080.00816.37
7.3.120.0030.01014.66
7.2.330.0090.00916.52
7.2.320.0140.00316.47
7.2.310.0110.00716.41
7.2.300.0100.00716.40
7.2.290.0090.00916.75
7.2.00.0000.01419.51
7.1.100.0080.00818.11
7.1.70.0000.00817.15
7.1.60.0070.01719.25
7.1.50.0110.01416.80
7.1.00.0030.03322.41
7.0.200.0050.00216.85
7.0.140.0000.07721.93
7.0.120.0100.06322.09
7.0.60.0070.08019.94
7.0.50.0070.06717.92
7.0.40.0100.08317.75
7.0.30.0100.04717.73
7.0.20.0200.07317.70
7.0.10.0130.06017.73
7.0.00.0030.04717.84
5.6.280.0030.07320.92
5.6.210.0000.04320.73
5.6.200.0070.08318.16
5.6.190.0070.04018.14
5.6.180.0130.06718.23
5.6.170.0070.08318.15
5.6.160.0030.04018.23
5.6.150.0030.06718.27
5.6.140.0100.03718.16
5.6.130.0070.06318.17
5.6.120.0000.05318.14
5.6.110.0000.05718.17
5.6.100.0070.08318.17
5.6.90.0070.08018.15
5.6.80.0070.08017.61
5.6.70.0070.05317.53
5.6.60.0000.08317.57
5.6.50.0130.07017.54
5.6.40.0070.07717.54
5.6.30.0030.08717.55
5.6.20.0130.07317.54
5.6.10.0070.08317.58
5.6.00.0030.07317.46
5.5.350.0270.07020.36
5.5.340.0100.08017.99
5.5.330.0170.07318.05
5.5.320.0100.07717.98
5.5.310.0070.08017.98
5.5.300.0030.04317.91
5.5.290.0100.07718.03
5.5.280.0030.04318.04
5.5.270.0070.05317.96
5.5.260.0070.05718.02
5.5.250.0100.04017.84
5.5.240.0030.08017.37
5.5.230.0100.07317.36
5.5.220.0000.08317.45
5.5.210.0130.05317.36
5.5.200.0070.08017.44
5.5.190.0100.07317.42
5.5.180.0130.07317.27
5.5.160.0000.05017.29
5.5.150.0070.06017.32
5.5.140.0070.04317.27
5.5.130.0100.07317.30
5.5.120.0070.07717.33
5.5.110.0130.04717.31
5.5.100.0100.03717.23
5.5.90.0070.07317.23
5.5.80.0030.04017.20
5.5.70.0030.03717.26
5.5.60.0100.03017.22
5.5.50.0070.03317.23
5.5.40.0030.03317.16
5.5.30.0070.04017.29
5.5.20.0070.05017.30
5.5.10.0000.04017.22
5.5.00.0100.03717.18
5.4.450.0130.06019.44
5.4.440.0070.08019.28
5.4.430.0030.07719.30
5.4.420.0000.08319.44
5.4.410.0070.04019.21
5.4.400.0070.06719.10
5.4.390.0000.04319.12
5.4.380.0100.06319.12
5.4.370.0000.05019.09
5.4.360.0070.06319.01
5.4.350.0130.06318.95
5.4.340.0100.05319.01
5.4.320.0070.07719.13
5.4.310.0030.07319.13
5.4.300.0100.08019.12
5.4.290.0070.07719.04
5.4.280.0070.04319.13
5.4.270.0070.07719.05
5.4.260.0000.05719.12
5.4.250.0130.07319.04
5.4.240.0030.03719.26
5.4.230.0030.03719.31
5.4.220.0030.03719.09
5.4.210.0030.03719.08
5.4.200.0030.03719.28
5.4.190.0100.03019.04
5.4.180.0030.03718.87
5.4.170.0000.04019.05
5.4.160.0100.03018.99
5.4.150.0030.03718.96
5.4.140.0000.03716.36
5.4.130.0000.03716.39
5.4.120.0030.03316.43
5.4.110.0000.03716.42
5.4.100.0030.03716.49
5.4.90.0000.03716.35
5.4.80.0030.03316.39
5.4.70.0070.03016.39
5.4.60.0030.07316.35
5.4.50.0170.02016.27
5.4.40.0000.03716.48
5.4.30.0070.03016.40
5.4.20.0070.03016.45
5.4.10.0030.03316.32
5.4.00.0000.03715.84
5.3.290.0130.06314.67
5.3.280.0030.03714.63
5.3.270.0030.03714.60
5.3.260.0000.04014.71
5.3.250.0000.03714.63
5.3.240.0000.04314.66
5.3.230.0030.03714.45
5.3.220.0100.03014.62
5.3.210.0030.03714.42
5.3.200.0070.04014.57
5.3.190.0070.03314.60
5.3.180.0030.03314.64
5.3.170.0100.03014.52
5.3.160.0030.03314.67
5.3.150.0000.03714.66
5.3.140.0000.04014.76
5.3.130.0000.04014.65
5.3.120.0070.03314.61
5.3.110.0100.03014.57
5.3.100.0100.03714.07
5.3.90.0070.07714.04
5.3.80.0000.04013.88
5.3.70.0070.03713.91
5.3.60.0070.07014.03
5.3.50.0070.03714.00
5.3.40.0030.07013.84
5.3.30.0030.07713.94
5.3.20.0000.07013.70
5.3.10.0030.05013.75
5.3.00.0170.06013.64
5.2.170.0000.06711.22
5.2.160.0030.04011.22
5.2.150.0070.06311.22
5.2.140.0070.05711.22
5.2.130.0070.05011.22
5.2.120.0000.07011.31
5.2.110.0030.06011.22
5.2.100.0070.04711.22
5.2.90.0170.05311.22
5.2.80.0070.06011.22
5.2.70.0070.05011.22
5.2.60.0100.03711.22
5.2.50.0070.06011.22
5.2.40.0130.05011.22
5.2.30.0070.06311.22
5.2.20.0030.06311.22
5.2.10.0130.02311.22
5.2.00.0030.05311.22
5.1.60.0000.04311.22
5.1.50.0070.05011.22
5.1.40.0070.05711.22
5.1.30.0000.05711.22
5.1.20.0030.06011.22
5.1.10.0070.05711.22
5.1.00.0030.05711.22
5.0.50.0070.03711.22
5.0.40.0030.02711.22
5.0.30.0030.06311.22
5.0.20.0030.03711.22
5.0.10.0030.03011.22
5.0.00.0070.05011.22
4.4.90.0030.03311.22
4.4.80.0030.03311.22
4.4.70.0000.03011.22
4.4.60.0030.03311.22
4.4.50.0000.03711.22
4.4.40.0030.03011.22
4.4.30.0070.03011.22
4.4.20.0000.02311.22
4.4.10.0000.04011.22
4.4.00.0030.03311.22
4.3.110.0030.03011.22
4.3.100.0000.04011.22
4.3.90.0070.03011.22
4.3.80.0000.05711.22
4.3.70.0030.03311.22
4.3.60.0000.04011.22
4.3.50.0000.01711.22
4.3.40.0000.02311.22
4.3.30.0000.02011.22
4.3.20.0000.02011.22
4.3.10.0000.04011.22
4.3.00.0070.03011.22

preferences:
48.21 ms | 401 KiB | 5 Q