3v4l.org

run code in 300+ PHP versions simultaneously
<?php class A { protected $name; public function __construct($name) { $this->name = $name; } public function isTest() { return $this->name === 'test'; } } $things = array(); $things[] = new A('aaa'); $things[] = new A('bbb'); $things[] = new A('test'); $things[] = new A('ddd'); var_dump(array_filter($things, array('isTest', '$this')));

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)
8.3.40.0100.01018.57
8.3.30.0100.00319.22
8.3.20.0040.00420.30
8.3.10.0040.00421.78
8.3.00.0090.00022.46
8.2.170.0150.00719.09
8.2.160.0080.01222.96
8.2.150.0050.00225.66
8.2.140.0040.00424.66
8.2.130.0060.00326.16
8.2.120.0030.00617.63
8.2.110.0030.00622.08
8.2.100.0060.00618.09
8.2.90.0040.00419.05
8.2.80.0030.00617.97
8.2.70.0040.00417.63
8.2.60.0080.00018.16
8.2.50.0040.00718.07
8.2.40.0090.00018.16
8.2.30.0040.00417.93
8.2.20.0000.00817.64
8.2.10.0000.00718.11
8.2.00.0050.00518.03
8.1.270.0000.00820.21
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0090.00023.81
8.1.230.0100.00019.22
8.1.220.0030.00617.74
8.1.210.0000.00818.77
8.1.200.0000.00917.13
8.1.190.0030.00617.00
8.1.180.0050.00518.10
8.1.170.0040.00418.46
8.1.160.0000.00721.95
8.1.150.0040.00418.83
8.1.140.0000.00717.43
8.1.130.0030.00317.51
8.1.120.0030.00517.42
8.1.110.0040.00417.34
8.1.100.0070.00017.29
8.1.90.0030.00617.38
8.1.80.0000.00717.26
8.1.70.0040.00417.29
8.1.60.0060.00317.57
8.1.50.0040.00417.51
8.1.40.0030.00517.54
8.1.30.0060.00317.70
8.1.20.0060.00317.49
8.1.10.0020.00517.62
8.1.00.0050.00317.52
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0000.00718.41
8.0.270.0030.00317.11
8.0.260.0030.00317.18
8.0.250.0030.00316.99
8.0.240.0050.00216.99
8.0.230.0070.00016.95
8.0.220.0030.00316.93
8.0.210.0040.00416.91
8.0.200.0060.00316.86
8.0.190.0080.00016.91
8.0.180.0000.00716.87
8.0.170.0000.00816.88
8.0.160.0030.00516.72
8.0.150.0020.00516.88
8.0.140.0070.00016.86
8.0.130.0040.00413.25
8.0.120.0000.00816.86
8.0.110.0040.00416.73
8.0.100.0000.00716.84
8.0.90.0050.00516.79
8.0.80.0120.00616.89
8.0.70.0000.00716.76
8.0.60.0050.00216.77
8.0.50.0030.00316.71
8.0.30.0150.00617.06
8.0.20.0080.01117.40
8.0.10.0080.00016.95
8.0.00.0090.01416.68
7.4.330.0000.00515.05
7.4.320.0000.00616.34
7.4.300.0000.00616.64
7.4.290.0000.00716.49
7.4.280.0070.00016.54
7.4.270.0000.00616.61
7.4.260.0040.00416.50
7.4.250.0000.00716.47
7.4.240.0040.00316.47
7.4.230.0040.00416.39
7.4.220.0120.00616.65
7.4.210.0100.00416.56
7.4.200.0050.00316.60
7.4.160.0030.01316.36
7.4.150.0070.01417.40
7.4.140.0100.01017.86
7.4.130.0060.01116.52
7.4.120.0090.00916.54
7.4.110.0120.01216.60
7.4.100.0090.01216.48
7.4.90.0120.00616.29
7.4.80.0060.01519.39
7.4.70.0090.01216.53
7.4.60.0100.00716.61
7.4.50.0050.00016.39
7.4.40.0080.00816.30
7.4.30.0090.01316.28
7.4.00.0060.00915.01
7.3.330.0000.00613.36
7.3.320.0030.00313.28
7.3.310.0000.00716.41
7.3.300.0070.00016.35
7.3.290.0060.00016.29
7.3.280.0120.00616.31
7.3.270.0090.01317.40
7.3.260.0090.00916.40
7.3.250.0110.00716.44
7.3.240.0040.01516.26
7.3.230.0060.01216.42
7.3.210.0100.00716.42
7.3.200.0110.00719.39
7.3.190.0090.00616.25
7.3.180.0070.01616.39
7.3.170.0080.00916.28
7.3.160.0100.01016.37
7.3.120.0100.00714.69
7.3.110.0090.00914.60
7.3.100.0090.00614.73
7.3.90.0040.00814.80
7.3.80.0130.00014.55
7.3.70.0120.00314.60
7.3.60.0060.01014.77
7.3.50.0070.00714.77
7.3.40.0030.01014.89
7.3.30.0030.01014.63
7.3.20.0100.00316.74
7.3.10.0060.00916.32
7.3.00.0040.00816.63
7.2.330.0030.01616.35
7.2.320.0060.01216.61
7.2.310.0120.00916.52
7.2.300.0100.00516.69
7.2.290.0140.00416.66
7.2.250.0100.01014.89
7.2.240.0040.01414.86
7.2.230.0130.00314.71
7.2.220.0090.00314.86
7.2.210.0080.00614.59
7.2.200.0030.01314.62
7.2.190.0100.00314.55
7.2.180.0070.00714.77
7.2.170.0030.01014.82
7.2.60.0000.01516.89
7.2.00.0030.01019.46
7.1.330.0080.00815.65
7.1.320.0090.00315.91
7.1.310.0030.01415.69
7.1.300.0000.01115.62
7.1.290.0000.01015.73
7.1.280.0000.01215.52
7.1.270.0100.00315.74
7.1.260.0060.00615.74
7.1.200.0000.01415.90
7.1.100.0070.01018.23
7.1.70.0040.00417.20
7.1.60.0140.00719.59
7.1.50.0030.00916.83
7.1.00.0000.07722.45
7.0.200.0000.00816.70
7.0.60.0070.06320.03
7.0.50.0070.07717.72
7.0.40.0130.07020.23
7.0.30.0200.04720.11
7.0.20.0370.07720.23
7.0.10.0330.08020.23
7.0.00.0070.06320.20
5.6.280.0070.04321.13
5.6.210.0070.04020.47
5.6.200.0100.08318.29
5.6.190.0070.08320.48
5.6.180.3300.03720.33
5.6.170.0300.03020.50
5.6.160.0100.08320.50
5.6.150.0100.07718.19
5.6.140.0070.04718.15
5.6.130.0000.05718.23
5.6.120.0130.07021.06
5.6.110.0030.07721.12
5.6.100.0100.07721.09
5.6.90.0200.06720.97
5.6.80.0000.06020.49
5.6.70.0230.07320.37
5.5.350.0270.07320.41
5.5.340.0070.07317.99
5.5.330.0100.03720.40
5.5.320.0400.04320.36
5.5.310.0370.06320.30
5.5.300.0030.04718.07
5.5.290.0030.08018.07
5.5.280.0000.05020.74
5.5.270.0100.05720.68
5.5.260.0130.06720.88
5.5.250.0030.04320.71
5.5.240.0230.04720.27
5.4.450.0770.06719.61
5.4.440.0770.05319.58
5.4.430.0630.05019.31
5.4.420.0700.06019.55
5.4.410.0870.05319.51
5.4.400.0770.04719.19
5.4.390.0800.04719.28
5.4.380.0770.05319.11
5.4.370.0600.05019.28
5.4.360.0670.06319.22
5.4.350.0570.05319.12
5.4.340.0670.04719.31
5.4.320.0700.06019.12
5.4.310.0630.04718.91
5.4.300.0600.05318.89
5.4.290.0730.05019.13
5.4.280.0600.05319.15
5.4.270.0630.05019.11
5.4.260.0570.05019.32
5.4.250.0870.05319.33
5.4.240.0630.05019.18
5.4.230.0530.05319.20
5.4.220.0570.05719.32
5.4.210.0600.05318.98
5.4.200.0600.04716.96
5.4.190.0570.06018.90
5.4.180.0770.04718.97
5.4.170.0700.05719.23
5.4.160.0770.05019.16
5.4.150.0600.06019.01
5.4.140.0730.05016.57
5.4.130.0800.04016.55
5.4.120.0730.04716.25
5.4.110.0770.04316.56
5.4.100.0730.05016.45
5.4.90.0670.05316.46
5.4.80.0600.06016.33
5.4.70.0770.04716.60
5.4.60.0670.05316.38
5.4.50.0570.05316.55
5.4.40.0530.06016.38
5.4.30.0770.05316.51
5.4.20.0700.05716.63
5.4.10.0870.04016.59
5.4.00.0830.04015.80
5.3.290.0700.06014.78
5.3.280.0630.04714.61
5.3.270.0130.05014.57
5.3.260.0000.06014.67
5.3.250.0370.05014.61
5.3.240.0530.05314.46
5.3.230.0500.04714.75
5.3.220.0030.05714.64
5.3.210.0330.05314.58
5.3.200.0600.05314.62
5.3.190.0300.04714.48
5.3.180.0030.05314.73
5.3.170.0130.05714.62
5.3.160.0830.04314.63
5.3.150.0270.05314.50
5.3.140.0100.05014.61
5.3.130.0270.05714.41
5.3.120.0500.06014.58
5.3.110.0670.06314.70
5.3.100.0670.07014.15
5.3.90.0600.07314.00
5.3.80.0670.05014.01
5.3.70.0670.05314.00
5.3.60.0670.05314.07
5.3.50.0500.05713.81
5.3.40.0630.05013.96
5.3.30.0070.05013.90
5.3.20.0530.05013.85
5.3.10.0870.03313.55
5.3.00.0730.04713.63
5.2.170.0400.04011.32
5.2.160.0000.04711.16
5.2.150.0530.04311.32
5.2.140.0500.04011.11
5.2.130.0070.04011.07
5.2.120.0230.05011.02
5.2.110.0530.04311.18
5.2.100.0570.03311.04
5.2.90.0430.03711.03
5.2.80.0070.04011.18
5.2.70.0300.04311.16
5.2.60.0500.04010.96
5.2.50.0600.04011.17
5.2.40.0470.04010.93
5.2.30.0430.04711.13
5.2.20.0470.04010.96
5.2.10.0430.04310.81
5.2.00.0370.04010.89
5.1.60.0430.03010.00
5.1.50.0470.02310.09
5.1.40.0530.0279.83
5.1.30.0630.03710.20
5.1.20.0400.03710.42
5.1.10.0470.03010.06
5.1.00.0430.04310.13
5.0.50.0230.0408.66
5.0.40.0330.0178.44
5.0.30.0200.0508.15
5.0.20.0300.0308.12
5.0.10.0200.0338.17
5.0.00.0170.0478.16
4.4.90.0170.0235.91
4.4.80.0130.0275.77
4.4.70.0230.0205.83
4.4.60.0300.0205.88
4.4.50.0230.0235.86
4.4.40.0230.0305.73
4.4.30.0200.0175.92
4.4.20.0200.0235.82
4.4.10.0200.0235.79
4.4.00.0300.0405.88
4.3.110.0230.0205.80
4.3.100.0230.0235.75
4.3.90.0200.0275.65
4.3.80.0270.0405.79
4.3.70.0300.0175.63
4.3.60.0300.0105.78
4.3.50.0200.0275.64
4.3.40.0230.0335.72
4.3.30.0100.0234.52
4.3.20.0070.0234.43
4.3.10.0130.0234.46
4.3.00.0130.02310.80

preferences:
59.67 ms | 400 KiB | 5 Q