3v4l.org

run code in 300+ PHP versions simultaneously
<?php // Fonction de comparaison function cmp($a, $b) { return 0; } // Tableau à trier $array = array('a' => 4, 'b' => 8, 'c' => -1, 'd' => -9, 'e' => 2, 'f' => 5, 'g' => 3, 'h' => -4); // Trie et affiche le tableau résultant usort($array, 'cmp'); print_r($array);

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)
8.3.70.0040.01118.56
8.3.60.0110.00718.48
8.3.50.0050.00818.10
8.3.40.0090.00618.56
8.3.30.0130.00318.63
8.3.20.0040.00421.86
8.3.10.0080.00023.52
8.3.00.0090.00021.73
8.2.190.0070.01016.58
8.2.180.0100.01016.38
8.2.170.0040.01122.96
8.2.160.0030.01220.35
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0040.00420.22
8.2.120.0000.00726.35
8.2.110.0040.00422.30
8.2.100.0170.00017.66
8.2.90.0030.00517.50
8.2.80.0030.00618.73
8.2.70.0000.01117.80
8.2.60.0060.00318.03
8.2.50.0000.00818.10
8.2.40.0040.00419.28
8.2.30.0070.00019.11
8.2.20.0040.00418.07
8.2.10.0040.00417.97
8.2.00.0000.00717.96
8.1.280.0110.00325.92
8.1.270.0000.00822.08
8.1.260.0040.00426.35
8.1.250.0060.00328.09
8.1.240.0070.00321.90
8.1.230.0070.00417.65
8.1.220.0060.00317.74
8.1.210.0080.00018.77
8.1.200.0060.00317.25
8.1.190.0040.00417.22
8.1.180.0060.00318.10
8.1.170.0040.00418.58
8.1.160.0000.00718.79
8.1.150.0020.00518.75
8.1.140.0050.00218.99
8.1.130.0000.00717.70
8.1.120.0080.00017.45
8.1.110.0000.00717.41
8.1.100.0000.00717.42
8.1.90.0030.00517.29
8.1.80.0070.00017.43
8.1.70.0030.00617.36
8.1.60.0040.00417.50
8.1.50.0070.00317.43
8.1.40.0040.00417.43
8.1.30.0040.00417.59
8.1.20.0000.00817.55
8.1.10.0040.00417.55
8.1.00.0000.00817.39
8.0.300.0060.00318.77
8.0.290.0090.00016.63
8.0.280.0030.00318.29
8.0.270.0030.00317.24
8.0.260.0000.00617.13
8.0.250.0030.00316.89
8.0.240.0000.00816.98
8.0.230.0000.00716.92
8.0.220.0000.00716.93
8.0.210.0000.00716.85
8.0.200.0030.00316.88
8.0.190.0000.00816.92
8.0.180.0050.00316.76
8.0.170.0030.00516.82
8.0.160.0000.00716.90
8.0.150.0000.00716.72
8.0.140.0040.00416.79
8.0.130.0030.00313.30
8.0.120.0070.00016.79
8.0.110.0030.00416.82
8.0.100.0040.00416.84
8.0.90.0040.00416.74
8.0.80.0120.00616.78
8.0.70.0080.00016.70
8.0.60.0000.00816.83
8.0.50.0040.00416.78
8.0.30.0090.01116.95
8.0.20.0080.01317.40
8.0.10.0040.00416.84
8.0.00.0080.00916.72
7.4.330.0030.00315.55
7.4.320.0030.00316.48
7.4.300.0030.00316.52
7.4.290.0050.00216.36
7.4.280.0030.00616.54
7.4.270.0000.00616.44
7.4.260.0030.00316.45
7.4.250.0040.00416.33
7.4.240.0030.00316.45
7.4.230.0070.00016.35
7.4.220.0070.00016.28
7.4.210.0100.00716.56
7.4.200.0040.00416.53
7.4.160.0060.01316.47
7.4.150.0030.01417.40
7.4.140.0100.00917.86
7.4.130.0170.00016.36
7.4.120.0140.00816.39
7.4.110.0140.00316.50
7.4.100.0130.01016.33
7.4.90.0090.00916.51
7.4.80.0160.00319.39
7.4.70.0120.00916.53
7.4.60.0090.00616.51
7.4.50.0000.01516.39
7.4.40.0120.00416.37
7.4.30.0070.01016.44
7.4.00.0100.00715.10
7.3.330.0000.00513.19
7.3.320.0060.00013.16
7.3.310.0000.00816.15
7.3.300.0070.00016.13
7.3.290.0090.01116.15
7.3.280.0100.00316.16
7.3.270.0140.00317.40
7.3.260.0090.01216.31
7.3.250.0060.01016.20
7.3.240.0090.01016.25
7.3.230.0090.00916.24
7.3.210.0140.00716.36
7.3.200.0150.00316.36
7.3.190.0110.01116.29
7.3.180.0130.00316.14
7.3.170.0110.00716.50
7.3.160.0080.00816.38
7.3.10.0070.00716.48
7.3.00.0110.00316.43
7.2.330.0170.00016.33
7.2.320.0110.00916.49
7.2.310.0120.00616.49
7.2.300.0140.00316.57
7.2.290.0100.00716.40
7.2.130.0060.01016.81
7.2.120.0030.01316.73
7.2.110.0090.00616.89
7.2.100.0100.00316.75
7.2.90.0040.00816.74
7.2.80.0080.00516.58
7.2.70.0040.00716.74
7.2.60.0030.00816.85
7.2.50.0050.00516.85
7.2.40.0040.00716.74
7.2.30.0140.00316.83
7.2.20.0090.00016.52
7.2.10.0090.00316.71
7.2.00.0040.01118.11
7.1.250.0030.00515.74
7.1.200.0060.00915.78
7.1.120.0030.01318.86
7.1.110.0090.00618.30
7.1.100.0140.00318.29
7.1.90.0070.00717.77
7.1.80.0070.00717.88
7.1.70.0030.01217.03
7.1.60.0260.01034.96
7.1.50.0160.01034.66
7.1.40.0100.02034.23
7.1.30.0220.01634.52
7.1.20.0170.02034.55
7.1.10.0110.00716.48
7.1.00.0000.01716.67

preferences:
30.2 ms | 401 KiB | 5 Q