3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Customer { public $score; public function __construct($score) { $this->score = $score; } } $customers = []; $customers[] = new Customer(13); $customers[] = new Customer(11); $customers[] = new Customer(14); $customers[] = new Customer(10); $customers[] = new Customer(12.5); usort($customers, function($a, $b) { var_dump($b->score, $a->score, $b->score - $a->score); return $b->score - $a->score; }); var_dump($customers);

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)
8.3.40.0120.00318.84
8.3.30.0110.00418.62
8.3.20.0080.00020.39
8.3.10.0080.00021.59
8.3.00.0060.00321.94
8.2.170.0040.01122.96
8.2.160.0110.00320.53
8.2.150.0050.00524.18
8.2.140.0000.00824.66
8.2.130.0080.00020.49
8.2.120.0070.00026.35
8.2.110.0070.00321.11
8.2.100.0060.00617.93
8.2.90.0050.00319.31
8.2.80.0040.00417.97
8.2.70.0060.00317.63
8.2.60.0000.00818.05
8.2.50.0060.00618.09
8.2.40.0000.00822.14
8.2.30.0080.00019.40
8.2.20.0040.00417.77
8.2.10.0040.00418.08
8.2.00.0000.00718.05
8.1.270.0050.00322.14
8.1.260.0080.00028.09
8.1.250.0000.00828.09
8.1.240.0090.00022.28
8.1.230.0060.00617.89
8.1.220.0000.00817.74
8.1.210.0060.00318.77
8.1.200.0060.00317.35
8.1.190.0030.00617.23
8.1.180.0000.00718.10
8.1.170.0050.00318.64
8.1.160.0040.00420.71
8.1.150.0030.00518.91
8.1.140.0030.00619.47
8.1.130.0030.00517.64
8.1.120.0000.00717.46
8.1.110.0050.00217.50
8.1.100.0040.00417.51
8.1.90.0030.00517.45
8.1.80.0030.00517.50
8.1.70.0080.00017.48
8.1.60.0030.00617.62
8.1.50.0000.00817.44
8.1.40.0030.00617.61
8.1.30.0000.00817.71
8.1.20.0040.00417.48
8.1.10.0000.00817.46
8.1.00.0000.00717.53
8.0.300.0040.00418.79
8.0.290.0070.00016.75
8.0.280.0030.00318.43
8.0.270.0000.00817.22
8.0.260.0030.00317.07
8.0.250.0000.00716.84
8.0.240.0070.00317.02
8.0.230.0000.00717.01
8.0.220.0050.00516.90
8.0.210.0000.00716.82
8.0.200.0090.00016.90
8.0.190.0040.00416.87
8.0.180.0000.00716.92
8.0.170.0060.00316.83
8.0.160.0040.00416.98
8.0.150.0040.00416.79
8.0.140.0000.00716.82
8.0.130.0000.00613.35
8.0.120.0000.01016.88
8.0.110.0000.00816.96
8.0.100.0040.00416.94
8.0.90.0080.00016.91
8.0.80.0040.01416.94
8.0.70.0030.00516.71
8.0.60.0080.00016.80
8.0.50.0040.00416.97
8.0.30.0120.01017.06
8.0.20.0080.01217.40
8.0.10.0040.00417.04
8.0.00.0140.00616.70
7.4.330.0030.00316.71
7.4.320.0080.00016.56
7.4.300.0060.00016.37
7.4.290.0000.00716.54
7.4.280.0000.00816.43
7.4.270.0030.00316.61
7.4.260.0000.00716.59
7.4.250.0040.00416.57
7.4.240.0000.00716.46
7.4.230.0070.00016.36
7.4.220.0090.00916.50
7.4.210.0130.00316.64
7.4.200.0040.00416.61
7.4.160.0040.01216.53
7.4.150.0090.00917.40
7.4.140.0150.00517.86
7.4.130.0110.01216.49
7.4.120.0080.00916.68
7.4.110.0070.01316.57
7.4.100.0080.01216.66
7.4.90.0090.00916.50
7.4.80.0130.01019.39
7.4.70.0110.00616.45
7.4.60.0090.00916.39
7.4.50.0040.01216.24
7.4.40.0120.00616.43
7.4.30.0060.01316.52
7.4.00.0060.00914.87
7.3.330.0040.00413.32
7.3.320.0000.00513.33
7.3.310.0030.00316.35
7.3.300.0030.00316.29
7.3.290.0040.01116.30
7.3.280.0080.00816.32
7.3.270.0030.01517.40
7.3.260.0080.02016.50
7.3.250.0110.00816.30
7.3.240.0100.00816.23
7.3.230.0100.00716.39
7.3.210.0150.00316.32
7.3.200.0100.00919.39
7.3.190.0060.01116.39
7.3.180.0040.01216.33
7.3.170.0180.00516.40
7.3.160.0060.01216.26
7.3.120.0120.00315.04
7.3.110.0080.00814.77
7.3.100.0030.01314.81
7.3.90.0080.00414.93
7.3.80.0060.00614.76
7.3.70.0060.00314.83
7.3.60.0030.00914.73
7.3.50.0030.01014.95
7.3.40.0040.01114.96
7.3.30.0060.00914.77
7.3.20.0070.01016.68
7.3.10.0090.00616.58
7.3.00.0060.00916.63
7.2.330.0080.01116.40
7.2.320.0110.00716.67
7.2.310.0120.00616.43
7.2.300.0090.00916.66
7.2.290.0080.00816.72
7.2.240.0070.00714.85
7.2.230.0100.00314.99
7.2.220.0070.00714.95
7.2.210.0070.00715.08
7.2.200.0070.00715.18
7.2.190.0000.01015.00
7.2.180.0030.01015.04
7.2.170.0100.00314.94
7.2.160.0070.00414.99
7.2.150.0030.00617.11
7.2.140.0030.01317.05
7.2.130.0090.00616.91
7.2.120.0080.00816.88
7.2.110.0090.00916.90
7.2.100.0090.00917.00
7.2.90.0030.01016.96
7.2.80.0110.00716.94
7.2.70.0120.00316.80
7.2.60.0100.00516.88
7.2.50.0090.00916.99
7.2.40.0040.01116.88
7.2.30.0120.00617.00
7.2.20.0040.01516.97
7.2.10.0130.00316.91
7.2.00.0050.01317.99
7.1.330.0110.00415.98
7.1.320.0060.00615.98
7.1.310.0000.00915.88
7.1.300.0100.00315.86
7.1.290.0060.00915.98
7.1.280.0000.01115.74
7.1.270.0060.00315.91
7.1.260.0080.00315.96
7.1.250.0040.00715.84
7.1.200.0030.01215.93
7.1.100.0040.00818.05
7.1.70.0070.01016.99
7.1.60.0060.01919.40
7.1.50.0040.01817.15
7.1.00.0070.07322.33
7.0.200.0320.00414.54
7.0.60.0300.07720.07
7.0.50.0070.04317.89
7.0.40.0170.07720.09
7.0.30.0430.07020.02
7.0.20.0270.04320.41
7.0.10.0070.06320.07
7.0.00.0070.04320.23
5.6.280.0000.03321.09
5.6.210.0000.04320.52
5.6.200.0130.06318.25
5.6.190.0100.08720.50
5.6.180.0330.04720.39
5.6.170.0200.04320.54
5.6.160.0170.07320.46
5.6.150.0100.08018.22
5.6.140.0130.07318.17
5.6.130.0070.04718.11
5.6.120.0030.09020.98
5.6.110.0170.07020.95
5.6.100.0000.09320.98
5.6.90.0030.04720.97
5.6.80.0200.07320.44
5.5.350.0200.08020.33
5.5.340.0130.03318.01
5.5.330.0100.08020.41
5.5.320.0200.04720.27
5.5.310.0200.08020.36
5.5.300.0130.04718.03
5.5.290.0030.04717.94
5.5.280.0030.09320.90
5.5.270.0070.08320.64
5.5.260.0070.04720.96
5.5.250.0070.06320.59
5.5.240.0200.05720.28

preferences:
89.5 ms | 400 KiB | 5 Q