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; } } $x = new card(1, 'a'); echo x.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)
8.3.60.0140.00016.88
8.3.50.0060.00916.36
8.3.40.0070.00718.63
8.3.30.0060.00918.97
8.3.20.0040.00420.29
8.3.10.0050.00323.65
8.3.00.0040.00423.60
8.2.180.0070.00716.38
8.2.170.0150.00022.96
8.2.160.0070.00720.42
8.2.150.0000.00824.18
8.2.140.0040.00424.66
8.2.130.0060.00319.64
8.2.120.0050.00326.35
8.2.110.0060.00320.30
8.2.100.0060.00617.77
8.2.90.0000.00819.23
8.2.80.0060.00318.16
8.2.70.0000.00917.38
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0000.01120.53
8.2.30.0000.00819.44
8.2.20.0040.00417.73
8.2.10.0040.00418.03
8.2.00.0000.00717.93
8.1.280.0040.01425.92
8.1.270.0140.00420.42
8.1.260.0070.00028.09
8.1.250.0050.00228.09
8.1.240.0040.00723.96
8.1.230.0120.00021.04
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0000.01017.23
8.1.180.0040.00418.10
8.1.170.0050.00318.59
8.1.160.0040.00420.67
8.1.150.0040.00418.85
8.1.140.0000.00819.57
8.1.130.0070.00017.61
8.1.120.0050.00317.37
8.1.110.0040.00417.35
8.1.100.0040.00417.34
8.1.90.0080.00017.34
8.1.80.0040.00417.38
8.1.70.0040.00417.51
8.1.60.0030.00517.57
8.1.50.0000.00817.40
8.1.40.0000.00717.55
8.1.30.0040.00417.61
8.1.20.0000.00917.52
8.1.10.0080.00017.45
8.1.00.0000.00817.52
8.0.300.0000.00718.77
8.0.290.0050.00316.75
8.0.280.0000.00718.44
8.0.270.0040.00417.20
8.0.260.0000.00617.28
8.0.250.0000.00717.04
8.0.240.0040.00416.92
8.0.230.0030.00316.93
8.0.220.0040.00416.93
8.0.210.0000.00716.95
8.0.200.0060.00017.03
8.0.190.0060.00316.96
8.0.180.0030.00716.88
8.0.170.0060.00316.98
8.0.160.0030.00316.95
8.0.150.0030.00316.92
8.0.140.0070.00016.82
8.0.130.0050.00013.41
8.0.120.0050.00316.91
8.0.110.0070.00016.84
8.0.100.0000.00816.93
8.0.90.0040.00416.96
8.0.80.0090.00916.93
8.0.70.0000.00816.91
8.0.60.0030.00316.99
8.0.50.0030.00516.96
8.0.30.0090.00917.18
8.0.20.0100.01017.40
8.0.10.0040.00417.08
8.0.00.0110.01116.62
7.4.330.0050.00016.79
7.4.320.0030.00316.49
7.4.300.0070.00016.39
7.4.290.0000.00716.55
7.4.280.0030.00616.43
7.4.270.0000.00716.60
7.4.260.0040.00416.50
7.4.250.0000.00716.45
7.4.240.0030.00316.54
7.4.230.0030.00316.55
7.4.220.0090.00916.56
7.4.210.0040.01116.54
7.4.200.0070.00016.49
7.4.160.0130.00316.63
7.4.150.0100.00717.40
7.4.140.0160.01117.86
7.4.130.0100.01216.53
7.4.120.0100.00916.73
7.4.110.0090.00916.50
7.4.100.0090.01216.47
7.4.90.0030.01416.45
7.4.80.0090.00919.39
7.4.70.0120.00916.51
7.4.60.0070.01016.38
7.4.50.0050.00916.45
7.4.40.0030.01416.57
7.4.30.0080.01216.70
7.4.10.0060.01314.89
7.4.00.0050.01414.94
7.3.330.0050.00013.36
7.3.320.0030.00313.21
7.3.310.0040.00416.40
7.3.300.0000.00716.24
7.3.290.0110.00616.34
7.3.280.0100.00616.33
7.3.270.0100.01017.40
7.3.260.0120.00616.43
7.3.250.0090.00916.42
7.3.240.0120.00816.32
7.3.230.0100.01316.45
7.3.210.0100.00616.56
7.3.200.0090.00919.39
7.3.190.0090.00816.52
7.3.180.0060.00916.58
7.3.170.0090.01216.37
7.3.160.0090.00616.49
7.3.130.0110.00814.71
7.3.120.0100.01014.82
7.3.110.0060.00914.82
7.3.100.0100.00015.03
7.3.90.0060.00614.71
7.3.80.0100.00315.13
7.3.70.0070.00714.97
7.3.60.0070.00714.75
7.3.50.0040.01114.68
7.3.40.0100.00014.82
7.3.30.0030.01014.61
7.3.20.0070.00716.66
7.3.10.0110.00616.45
7.3.00.0090.00616.46
7.2.330.0090.00916.73
7.2.320.0130.00316.49
7.2.310.0160.00316.66
7.2.300.0100.01316.56
7.2.290.0080.00816.57
7.2.260.0100.01014.84
7.2.250.0130.00615.08
7.2.240.0090.00915.11
7.2.230.0140.00314.99
7.2.220.0070.00714.68
7.2.210.0000.01815.23
7.2.200.0090.00314.90
7.2.190.0000.01615.10
7.2.180.0080.00814.96
7.2.170.0070.00415.05
7.2.160.0000.01615.10
7.2.150.0070.01017.11
7.2.140.0040.00816.88
7.2.130.0070.01016.86
7.2.120.0000.01517.07
7.2.110.0080.00416.97
7.2.100.0070.00716.84
7.2.90.0090.00616.72
7.2.80.0160.00016.82
7.2.70.0040.01116.96
7.2.60.0110.00316.89
7.2.50.0060.01316.95
7.2.40.0090.00616.94
7.2.30.0030.00617.07
7.2.20.0040.01116.82
7.2.10.0000.01117.01
7.2.00.0070.00518.24
7.1.330.0060.00615.45
7.1.320.0040.01215.58
7.1.310.0140.00315.86
7.1.300.0040.00815.42
7.1.290.0000.01315.80
7.1.280.0070.00415.88
7.1.270.0030.01015.63
7.1.260.0060.00915.59
7.1.250.0030.00615.50
7.1.240.0000.01315.74
7.1.230.0000.00915.90
7.1.220.0000.01515.48
7.1.210.0100.00715.82
7.1.200.0050.00815.78
7.1.190.0030.00615.47
7.1.180.0040.01115.73
7.1.170.0120.00615.49
7.1.160.0060.01215.74
7.1.150.0000.01115.75
7.1.140.0030.01015.77
7.1.130.0090.00615.87
7.1.120.0080.00015.64
7.1.110.0030.00715.80
7.1.100.0030.01016.76
7.1.90.0030.01015.80
7.1.80.0120.00315.65
7.1.70.0030.00716.32
7.1.60.0090.01017.33
7.1.50.0080.00716.33
7.1.40.0050.00315.64
7.1.30.0040.00815.75
7.1.20.0140.00015.57
7.1.10.0060.00915.78
7.1.00.0040.04219.11
7.0.330.0140.00015.39
7.0.320.0030.00515.51
7.0.310.0030.01215.48
7.0.300.0090.00615.20
7.0.290.0090.00615.45
7.0.280.0060.00615.36
7.0.270.0040.00815.54
7.0.260.0070.00715.14
7.0.250.0030.01015.20
7.0.240.0070.00715.18
7.0.230.0040.01115.63
7.0.220.0070.00715.69
7.0.210.0040.00415.44
7.0.200.0050.00716.13
7.0.190.0060.00915.53
7.0.180.0090.00415.58
7.0.170.0070.00315.38
7.0.160.0030.00515.57
7.0.150.0060.00615.14
7.0.140.0040.01115.55
7.0.130.0070.00415.49
7.0.120.0090.00615.46
7.0.110.0000.01515.40
7.0.100.0080.00015.31
7.0.90.0030.00715.30
7.0.80.0090.00615.21
7.0.70.0070.00715.36
7.0.60.0050.04218.65
7.0.50.0060.02116.56
7.0.40.0080.04116.83
7.0.30.0240.02416.77
7.0.20.0240.04016.83
7.0.10.0130.04216.75
7.0.00.0020.02516.75
5.6.400.0120.00314.20
5.6.390.0040.00414.38
5.6.380.0100.00314.21
5.6.370.0060.00314.37
5.6.360.0030.01414.54
5.6.350.0030.01014.44
5.6.340.0030.00714.43
5.6.330.0080.00814.68
5.6.320.0030.01014.51
5.6.310.0030.01014.45
5.6.300.0060.00914.62
5.6.290.0040.01114.42
5.6.280.0030.02017.67
5.6.270.0070.00314.46
5.6.260.0120.00014.04
5.6.250.0000.01314.35
5.6.240.0060.00314.20
5.6.230.0110.00014.20
5.6.220.0000.01114.35
5.6.210.0050.04317.45
5.6.200.0050.03816.23
5.6.190.0050.02517.40
5.6.180.0250.02917.33
5.6.170.0170.02817.55
5.6.160.0090.03017.42
5.6.150.0050.04416.22
5.6.140.0070.04416.34
5.6.130.0030.04516.23
5.6.120.0080.04417.84
5.6.110.0070.02217.75
5.6.100.0050.02417.60
5.6.90.0090.01817.75
5.6.80.0090.04217.23
5.6.70.0030.01014.15
5.6.60.0050.00514.61
5.6.50.0070.00714.31
5.6.40.0030.00714.09
5.6.30.0070.00714.20
5.6.20.0080.00314.02
5.6.10.0040.00714.27
5.6.00.0060.00914.40
5.5.380.0110.00314.53
5.5.370.0040.00714.20
5.5.360.0030.01414.53
5.5.350.0040.02517.41
5.5.340.0060.04316.06
5.5.330.0060.04017.42
5.5.320.0140.02217.40
5.5.310.0070.03017.31
5.5.300.0060.03015.91
5.5.290.0130.04416.29
5.5.280.0080.04817.66
5.5.270.0070.02317.59
5.5.260.0030.02517.49
5.5.250.0070.04217.26
5.5.240.0050.02617.17
5.5.230.0060.00914.19
5.5.220.0030.00614.18
5.5.210.0030.01014.16
5.5.200.0030.00914.33
5.5.190.0030.01014.39
5.5.180.0030.00914.20
5.5.170.0030.01214.45
5.5.160.0030.00914.45
5.5.150.0070.00713.94
5.5.140.0100.00314.20
5.5.130.0040.01114.35
5.5.120.0070.00714.36
5.5.110.0000.01614.45
5.5.100.0060.00614.21
5.5.90.0000.01114.39
5.5.80.0040.00714.45
5.5.70.0030.01014.35
5.5.60.0040.01414.38
5.5.50.0120.00414.45
5.5.40.0040.01114.32
5.5.30.0030.01014.08
5.5.20.0030.01214.38
5.5.10.0090.00314.30
5.5.00.0030.01014.29

preferences:
51.49 ms | 400 KiB | 5 Q