3v4l.org

run code in 300+ PHP versions simultaneously
<?php function cmp($a, $b) { if ($a == $b) { return 0; } echo $a." mukesh " . $b . "\n"; return ($a < $b) ? -1 : 1; } $a = array(3, 2, 5, 6, 1); usort($a, "cmp"); foreach ($a as $key => $value) { echo "$key: $value\n"; }

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)
8.3.60.0070.01416.63
8.3.50.0090.01121.89
8.3.40.0100.01318.50
8.3.30.0060.00918.50
8.3.20.0040.00420.25
8.3.10.0080.00023.62
8.3.00.0050.00319.79
8.2.180.0070.01118.13
8.2.170.0040.01222.96
8.2.160.0150.00020.16
8.2.150.0000.01124.18
8.2.140.0040.00424.66
8.2.130.0060.00319.44
8.2.120.0080.00026.35
8.2.110.0000.01020.35
8.2.100.0080.00417.68
8.2.90.0040.00419.13
8.2.80.0000.00817.97
8.2.70.0030.00817.38
8.2.60.0100.00018.04
8.2.50.0060.00318.07
8.2.40.0030.00522.16
8.2.30.0000.00820.66
8.2.20.0000.00717.72
8.2.10.0070.00017.97
8.2.00.0040.00418.11
8.1.280.0140.00725.92
8.1.270.0080.00820.20
8.1.260.0060.00328.09
8.1.250.0070.00028.09
8.1.240.0040.00423.84
8.1.230.0120.00019.54
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0060.00317.48
8.1.190.0000.00817.13
8.1.180.0030.00718.10
8.1.170.0080.00018.48
8.1.160.0040.00420.75
8.1.150.0070.00018.88
8.1.140.0000.00819.54
8.1.130.0030.00317.61
8.1.120.0040.00417.51
8.1.110.0040.00417.46
8.1.100.0000.00817.36
8.1.90.0000.00817.34
8.1.80.0070.00017.41
8.1.70.0000.00717.31
8.1.60.0000.00717.60
8.1.50.0040.00417.41
8.1.40.0000.00817.46
8.1.30.0080.00017.68
8.1.20.0020.00517.48
8.1.10.0040.00417.34
8.1.00.0050.00317.42
8.0.300.0000.00718.77
8.0.290.0070.00016.75
8.0.280.0070.00018.44
8.0.270.0080.00017.21
8.0.260.0030.00317.16
8.0.250.0030.00316.84
8.0.240.0000.00716.91
8.0.230.0030.00316.81
8.0.220.0030.00316.91
8.0.210.0030.00316.77
8.0.200.0030.00516.82
8.0.190.0040.00416.93
8.0.180.0040.00416.79
8.0.170.0060.00616.79
8.0.160.0110.00016.83
8.0.150.0030.00416.86
8.0.140.0000.00816.86
8.0.130.0050.00013.30
8.0.120.0080.00016.89
8.0.110.0000.00716.85
8.0.100.0040.00416.71
8.0.90.0070.00016.91
8.0.80.0130.00616.92
8.0.70.0070.00016.95
8.0.60.0040.00416.88
8.0.50.0040.00416.72
8.0.30.0140.00516.98
8.0.20.0130.00817.40
8.0.10.0070.00016.86
8.0.00.0080.01216.74
7.4.330.0050.00016.84
7.4.320.0040.00416.59
7.4.300.0000.00616.48
7.4.290.0000.00716.61
7.4.280.0040.00416.40
7.4.270.0030.00316.48
7.4.260.0080.00016.40
7.4.250.0040.00416.31
7.4.240.0070.00216.54
7.4.230.0030.00316.53
7.4.220.0150.00316.54
7.4.210.0100.01016.49
7.4.200.0000.00716.40
7.4.160.0060.01016.41
7.4.150.0100.01017.40
7.4.140.0170.00517.86
7.4.130.0100.00716.57
7.4.120.0060.01316.52
7.4.110.0110.00716.54
7.4.100.0030.01416.40
7.4.90.0160.00016.55
7.4.80.0120.00919.39
7.4.70.0080.00816.57
7.4.60.0100.00616.36
7.4.50.0070.01016.39
7.4.40.0150.00616.63
7.4.30.0100.01016.56
7.4.00.0100.00814.94
7.3.330.0020.00213.40
7.3.320.0030.00313.22
7.3.310.0000.00716.31
7.3.300.0000.00616.22
7.3.290.0050.01216.31
7.3.280.0080.00916.36
7.3.270.0080.00817.40
7.3.260.0090.01316.56
7.3.250.0120.00616.49
7.3.240.0100.00616.28
7.3.230.0060.01216.68
7.3.210.0030.01316.57
7.3.200.0100.00716.55
7.3.190.0140.00316.46
7.3.180.0030.01416.41
7.3.170.0090.00916.50
7.3.160.0120.00416.37
7.3.120.0030.01214.85
7.3.110.0100.00714.82
7.3.100.0000.01214.82
7.3.90.0100.01015.07
7.3.80.0000.01515.12
7.3.70.0030.00614.92
7.3.60.0030.00714.84
7.3.50.0040.00814.70
7.3.40.0100.00314.62
7.3.30.0030.00714.72
7.3.20.0070.00716.41
7.3.10.0020.01216.57
7.3.00.0060.00916.58
7.2.330.0090.00916.67
7.2.320.0130.01016.51
7.2.310.0080.01116.76
7.2.300.0080.00816.70
7.2.290.0120.01216.78
7.2.250.0060.01214.99
7.2.240.0070.01515.23
7.2.230.0060.00914.96
7.2.220.0060.01314.67
7.2.210.0070.01014.67
7.2.200.0090.00015.09
7.2.190.0070.00714.79
7.2.180.0030.01114.95
7.2.170.0070.00714.84
7.2.130.0030.01016.89
7.2.120.0040.01116.95
7.2.110.0000.01416.62
7.2.100.0040.00417.04
7.2.90.0040.00816.75
7.2.80.0030.00916.61
7.2.70.0060.00317.05
7.2.60.0120.00716.67
7.2.50.0000.01216.88
7.2.40.0000.01516.84
7.2.30.0100.00716.96
7.2.20.0040.01116.94
7.2.10.0070.00317.01
7.2.00.0070.00717.99
7.1.330.0110.00416.04
7.1.320.0030.01615.61
7.1.310.0070.01016.00
7.1.300.0070.00715.93
7.1.290.0070.00415.79
7.1.280.0070.00715.72
7.1.270.0040.00715.61
7.1.260.0060.00615.66
7.1.250.0030.01015.54
7.1.200.0040.00815.80
7.1.100.0000.01418.18
7.1.70.0040.00417.09
7.1.60.0120.01219.52
7.1.50.0070.00716.89
7.1.00.0000.08022.31
7.0.200.0030.00616.54
7.0.60.0030.06319.86
7.0.50.0070.08017.88
7.0.40.0130.05020.09
7.0.30.0300.07020.07
7.0.20.0170.04720.08
7.0.10.0070.06720.07
7.0.00.0100.07720.06
5.6.280.0000.03321.03
5.6.210.0100.07720.71
5.6.200.0070.08718.14
5.6.190.0100.04720.48
5.6.180.0270.07020.39
5.6.170.0270.07020.45
5.6.160.0070.08320.50
5.6.150.0170.07718.17
5.6.140.0030.06718.15
5.6.130.0070.08718.25
5.6.120.0030.08320.98
5.6.110.0030.08721.04
5.6.100.0070.04320.96
5.6.90.0070.08321.10
5.6.80.0030.03720.54
5.5.350.0270.07720.44
5.5.340.0030.07017.98
5.5.330.0100.08020.43
5.5.320.0470.04320.27
5.5.310.0130.07720.23
5.5.300.0030.03717.99
5.5.290.0000.06717.94
5.5.280.0130.08020.88
5.5.270.0100.08020.97
5.5.260.0000.09320.88
5.5.250.0100.06320.66
5.5.240.0330.06320.36

preferences:
55.54 ms | 401 KiB | 5 Q