3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Card { private $rank; private $suit; /* public function __construct($rank, $suit) { $this->rank = $rank; $this->suit = $suit; } */ public function getRank() { return $this->rank; } } $xx = new Card(1, 'a'); echo 1; echo xx.getRank(); ?>

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)
8.3.70.0110.00418.36
8.3.60.0000.01516.63
8.3.50.0120.01021.16
8.3.40.0070.00718.79
8.3.30.0080.00818.80
8.3.20.0040.00420.33
8.3.10.0040.00423.64
8.3.00.0050.00323.53
8.2.190.0040.01118.29
8.2.180.0120.00317.00
8.2.170.0090.00922.96
8.2.160.0140.00020.35
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00019.64
8.2.120.0040.00426.35
8.2.110.0040.00421.89
8.2.100.0090.00318.03
8.2.90.0040.00419.09
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0050.00317.79
8.2.50.0040.00418.07
8.2.40.0130.00020.16
8.2.30.0000.00719.52
8.2.20.0000.00817.76
8.2.10.0000.00717.98
8.2.00.0000.00718.07
8.1.280.0090.00925.92
8.1.270.0050.00320.38
8.1.260.0080.00028.09
8.1.250.0040.00428.09
8.1.240.0060.00323.81
8.1.230.0040.00719.16
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0070.00317.35
8.1.190.0080.00017.25
8.1.180.0000.00818.10
8.1.170.0080.00018.71
8.1.160.0000.00720.72
8.1.150.0000.00718.93
8.1.140.0000.00819.52
8.1.130.0030.00317.64
8.1.120.0080.00017.34
8.1.110.0050.00217.39
8.1.100.0080.00017.41
8.1.90.0000.00817.45
8.1.80.0050.00217.45
8.1.70.0050.00217.36
8.1.60.0060.00317.49
8.1.50.0000.00817.43
8.1.40.0030.00517.54
8.1.30.0030.00517.67
8.1.20.0000.00817.66
8.1.10.0050.00317.57
8.1.00.0000.00817.50
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0000.00818.46
8.0.270.0070.00017.33
8.0.260.0000.00717.30
8.0.250.0070.00016.95
8.0.240.0070.00016.95
8.0.230.0000.00717.00
8.0.220.0070.00016.94
8.0.210.0030.00316.96
8.0.200.0050.00217.03
8.0.190.0000.00916.93
8.0.180.0030.00716.99
8.0.170.0080.00016.95
8.0.160.0000.00716.94
8.0.150.0040.00416.75
8.0.140.0080.00016.84
8.0.130.0000.00513.38
8.0.120.0040.00416.96
8.0.110.0040.00416.96
8.0.100.0040.00416.83
8.0.90.0050.00316.91
8.0.80.0030.01317.01
8.0.70.0040.00416.82
8.0.60.0030.00517.02
8.0.50.0000.00717.07
8.0.30.0130.00617.23
8.0.20.0130.00517.40
8.0.10.0000.00717.10
8.0.00.0110.01216.77
7.4.330.0020.00216.74
7.4.320.0060.00016.63
7.4.300.0030.00316.49
7.4.290.0070.00016.57
7.4.280.0030.00616.59
7.4.270.0030.00316.56
7.4.260.0050.00316.47
7.4.250.0000.00816.46
7.4.240.0030.00416.54
7.4.230.0000.00716.63
7.4.220.0070.01016.59
7.4.210.0070.00716.54
7.4.200.0000.00716.66
7.4.160.0070.01016.70
7.4.150.0070.01417.40
7.4.140.0060.01517.86
7.4.130.0050.01616.55
7.4.120.0070.01116.53
7.4.110.0100.01016.49
7.4.100.0070.01016.55
7.4.90.0070.01016.36
7.4.80.0160.01019.39
7.4.70.0060.01216.61
7.4.60.0070.01016.61
7.4.50.0000.01516.34
7.4.40.0070.01016.52
7.4.30.0100.01116.63
7.4.10.0110.00715.08
7.4.00.0050.01014.87
7.3.330.0050.00013.24
7.3.320.0050.00313.32
7.3.310.0040.00416.33
7.3.300.0030.00316.30
7.3.290.0040.01016.29
7.3.280.0110.00716.29
7.3.270.0090.00917.40
7.3.260.0100.00716.35
7.3.250.0120.00816.34
7.3.240.0110.00616.36
7.3.230.0130.00316.39
7.3.210.0070.01016.21
7.3.200.0030.01319.39
7.3.190.0030.01216.58
7.3.180.0110.00416.36
7.3.170.0060.00916.30
7.3.160.0060.01016.34
7.3.130.0080.00814.93
7.3.120.0070.01014.64
7.3.110.0060.01014.91
7.3.100.0070.00714.60
7.3.90.0110.00614.82
7.3.80.0060.00914.84
7.3.70.0060.00914.70
7.3.60.0070.00714.68
7.3.50.0020.01214.86
7.3.40.0030.00814.76
7.3.30.0050.00814.84
7.3.20.0060.00816.54
7.3.10.0100.00716.61
7.3.00.0050.00816.51
7.2.330.0140.00416.46
7.2.320.0060.01216.58
7.2.310.0160.00416.63
7.2.300.0160.00616.53
7.2.290.0140.00316.73
7.2.260.0080.00814.88
7.2.250.0020.01415.02
7.2.240.0000.01414.98
7.2.230.0030.01015.11
7.2.220.0060.01014.98
7.2.210.0060.00814.99
7.2.200.0040.01515.09
7.2.190.0080.01015.10
7.2.180.0060.00714.88
7.2.170.0100.00215.06
7.2.160.0070.00415.07
7.2.150.0060.00916.87
7.2.140.0040.00716.80
7.2.130.0050.00816.77
7.2.120.0080.00916.70
7.2.110.0140.00316.87
7.2.100.0100.00816.90
7.2.90.0160.00416.97
7.2.80.0040.00916.69
7.2.70.0070.00816.74
7.2.60.0080.00716.81
7.2.50.0060.01016.86
7.2.40.0120.00417.00
7.2.30.0070.01216.74
7.2.20.0110.00516.80
7.2.10.0080.00716.70
7.2.00.0080.00416.87
7.1.330.0050.01015.65
7.1.320.0040.00515.57
7.1.310.0060.01015.70
7.1.300.0030.01115.73
7.1.290.0060.00815.73
7.1.280.0030.01015.63
7.1.270.0060.00615.72
7.1.260.0040.00915.64
7.1.250.0050.00815.56
7.1.240.0070.00715.54
7.1.230.0120.00315.64
7.1.220.0000.00715.62
7.1.210.0000.01015.85
7.1.200.0030.01115.71
7.1.190.0050.00315.73
7.1.180.0000.01315.66
7.1.170.0090.00615.82
7.1.160.0030.00515.39
7.1.150.0070.00715.66
7.1.140.0040.00815.82
7.1.130.0000.01315.48
7.1.120.0070.00715.41
7.1.110.0040.00415.59
7.1.100.0020.00816.78
7.1.90.0070.00715.54
7.1.80.0070.00715.65
7.1.70.0020.00716.47
7.1.60.0130.00617.51
7.1.50.0020.01116.40
7.1.40.0040.00415.87
7.1.30.0070.00715.66
7.1.20.0030.01015.48
7.1.10.0030.00715.84
7.1.00.0050.04318.99
7.0.330.0040.00415.36
7.0.320.0040.00415.43
7.0.310.0040.00815.28
7.0.300.0090.00315.41
7.0.290.0020.00515.34
7.0.280.0000.01415.36
7.0.270.0070.01015.48
7.0.260.0110.00315.28
7.0.250.0050.00315.57
7.0.240.0090.00315.42
7.0.230.0000.01315.34
7.0.220.0060.00915.46
7.0.210.0000.01015.41
7.0.200.0030.00715.87
7.0.190.0070.00715.36
7.0.180.0070.00315.54
7.0.170.0040.00415.43
7.0.160.0060.00615.18
7.0.150.0090.00315.45
7.0.140.0030.01015.60
7.0.130.0090.00815.37
7.0.120.0100.00315.00
7.0.110.0030.01015.53
7.0.100.0070.00715.40
7.0.90.0070.00715.23
7.0.80.0000.01415.23
7.0.70.0100.00315.53
7.0.60.0090.04018.61
7.0.50.0050.02416.73
7.0.40.0050.03316.80
7.0.30.0150.03716.89
7.0.20.0130.04516.88
7.0.10.0070.04816.82
7.0.00.0050.02716.92
5.6.400.0040.00414.54
5.6.390.0060.00914.50
5.6.380.0000.01314.32
5.6.370.0040.00714.37
5.6.360.0060.00314.55
5.6.350.0040.01114.40
5.6.340.0060.00314.08
5.6.330.0040.01114.04
5.6.320.0030.00914.28
5.6.310.0030.00514.20
5.6.300.0030.00913.97
5.6.290.0070.00714.11
5.6.280.0060.02117.64
5.6.270.0100.00314.38
5.6.260.0060.00614.27
5.6.250.0000.01214.38
5.6.240.0030.00614.61
5.6.230.0000.01414.39
5.6.220.0080.00314.26
5.6.210.0040.03117.37
5.6.200.0030.02516.22
5.6.190.0100.02017.19
5.6.180.0180.02517.53
5.6.170.0150.04417.57
5.6.160.0030.04617.32
5.6.150.0050.02516.23
5.6.140.0060.02116.25
5.6.130.0120.02816.29
5.6.120.0070.03817.54
5.6.110.0050.04917.72
5.6.100.0020.02717.69
5.6.90.0050.02517.64
5.6.80.0040.04417.19
5.6.70.0060.00614.04
5.6.60.0060.00314.22
5.6.50.0060.01214.16
5.6.40.0040.00714.02
5.6.30.0120.00014.26
5.6.20.0070.00714.16
5.6.10.0090.00314.23
5.6.00.0110.00414.00
5.5.380.0130.00014.40
5.5.370.0030.01414.34
5.5.360.0100.00313.90
5.5.350.0050.03517.31
5.5.340.0030.03216.11
5.5.330.0100.04217.21
5.5.320.0270.03717.34
5.5.310.0100.02317.35
5.5.300.0030.04316.25
5.5.290.0030.03416.19
5.5.280.0060.03917.54
5.5.270.0050.04517.52
5.5.260.0040.02517.39
5.5.250.0050.03317.44
5.5.240.0130.04017.17
5.5.230.0070.00714.20
5.5.220.0110.00414.32
5.5.210.0090.00614.01
5.5.200.0040.00714.27
5.5.190.0030.00914.29
5.5.180.0030.00614.20
5.5.170.0100.00614.33
5.5.160.0040.01114.23
5.5.150.0000.01514.23
5.5.140.0070.01113.97
5.5.130.0070.01013.91
5.5.120.0070.00713.73
5.5.110.0090.00613.91
5.5.100.0030.00814.00
5.5.90.0100.00314.37
5.5.80.0070.00714.28
5.5.70.0000.01214.31
5.5.60.0040.01114.16
5.5.50.0070.00714.50
5.5.40.0040.01113.70
5.5.30.0030.01314.32
5.5.20.0030.00914.20
5.5.10.0090.00314.37
5.5.00.0030.00714.39

preferences:
20.76 ms | 401 KiB | 5 Q