3v4l.org

run code in 300+ PHP versions simultaneously
<?php $copy = $arr = [7, 9, 5, 10]; rsort($arr); $flipped = array_flip($arr); foreach($copy as $v) { $result[] = ++$flipped[$v]; } var_export($result);

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)
8.4.130.0150.00717.85
8.4.120.0100.01020.42
8.4.110.0060.00522.43
8.4.100.0130.00717.67
8.4.90.0110.00922.55
8.4.80.0060.00317.73
8.4.70.0030.00518.72
8.4.60.0140.00718.97
8.4.50.0120.01020.57
8.4.40.0160.00319.28
8.4.30.0130.00617.80
8.4.20.0120.00920.32
8.4.10.0060.00318.79
8.3.260.0110.00616.52
8.3.250.0070.01119.03
8.3.240.0130.00616.62
8.3.230.0080.01116.54
8.3.220.0100.01016.94
8.3.210.0030.00418.57
8.3.200.0080.00416.32
8.3.190.0100.01017.25
8.3.180.0090.00716.51
8.3.170.0090.01018.59
8.3.160.0100.00016.60
8.3.150.0000.01517.12
8.3.140.0030.00516.79
8.3.130.0080.00018.53
8.3.120.0040.00420.73
8.3.110.0000.00720.94
8.3.100.0090.00916.63
8.3.90.0090.00918.34
8.3.80.0060.00318.43
8.3.70.0100.01016.75
8.3.60.0060.00918.50
8.3.50.0040.01317.33
8.3.40.0150.00618.76
8.3.30.0100.00718.38
8.3.20.0000.00721.86
8.3.10.0040.00423.48
8.3.00.0060.00319.69
8.2.290.0140.00420.21
8.2.280.0060.00218.05
8.2.270.0160.00316.70
8.2.260.0150.00319.07
8.2.250.0040.00416.71
8.2.240.0110.00417.17
8.2.230.0060.00922.58
8.2.220.0030.00624.06
8.2.210.0070.00026.77
8.2.200.0060.00318.17
8.2.190.0140.00718.55
8.2.180.0040.01518.41
8.2.170.0040.01122.96
8.2.160.0040.01122.01
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00419.27
8.2.120.0040.00426.35
8.2.110.0070.00320.97
8.2.100.0080.00417.84
8.2.90.0050.00318.01
8.2.80.0000.00818.08
8.2.70.0000.00818.03
8.2.60.0000.00818.16
8.2.50.0040.00418.10
8.2.40.0000.00720.64
8.2.30.0000.00719.52
8.2.20.0050.00318.00
8.2.10.0080.00018.20
8.2.00.0040.00418.00
8.1.330.0130.00621.95
8.1.320.0130.00616.14
8.1.310.0060.00316.57
8.1.300.0120.00418.58
8.1.290.0040.00418.88
8.1.280.0120.00625.92
8.1.270.0000.00822.05
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0060.00322.42
8.1.230.0150.00020.94
8.1.220.0080.00017.76
8.1.210.0050.00318.77
8.1.200.0000.00817.22
8.1.190.0090.00017.23
8.1.180.0040.00418.10
8.1.170.0060.00318.72
8.1.160.0030.00718.89
8.1.150.0040.00420.75
8.1.140.0070.00017.61
8.1.130.0030.00317.33
8.1.120.0000.00717.49
8.1.110.0050.00317.41
8.1.100.0050.00317.43
8.1.90.0000.00717.50
8.1.80.0040.00417.47
8.1.70.0000.00717.52
8.1.60.0060.00617.47
8.1.50.0030.00517.41
8.1.40.0040.00417.52
8.1.30.0040.00717.54
8.1.20.0000.00717.71
8.1.10.0030.00517.43
8.1.00.0040.00417.45
8.0.300.0070.00019.93
8.0.290.0050.00216.75
8.0.280.0080.00018.44
8.0.270.0030.00317.27
8.0.260.0040.00416.82
8.0.250.0070.00016.93
8.0.240.0070.00017.02
8.0.230.0030.00317.01
8.0.220.0070.00316.83
8.0.210.0000.00716.88
8.0.200.0030.00316.81
8.0.190.0040.00416.85
8.0.180.0000.00816.85
8.0.170.0040.00416.80
8.0.160.0070.00016.83
8.0.150.0000.00816.72
8.0.140.0000.00716.75
8.0.130.0000.00613.38
8.0.120.0070.00016.76
8.0.110.0050.00216.91
8.0.100.0040.00416.78
8.0.90.0030.00316.77
8.0.80.0070.01416.91
8.0.70.0040.00417.00
8.0.60.0030.00316.87
8.0.50.0040.00416.85
8.0.30.0110.00817.06
8.0.20.0120.00617.40
8.0.10.0000.00716.92
8.0.00.0130.00816.90
7.4.330.0000.00415.55
7.4.320.0000.00616.50
7.4.300.0030.00316.61
7.4.290.0000.00716.51
7.4.280.0040.00416.64
7.4.270.0070.00016.58
7.4.260.0030.00316.49
7.4.250.0030.00516.36
7.4.240.0070.00016.50
7.4.230.0000.00716.48
7.4.220.0000.00816.42
7.4.210.0030.01016.61
7.4.200.0030.00316.71
7.4.160.0100.00616.52
7.4.140.0140.00617.86
7.4.130.0110.00716.62
7.4.120.0070.01116.48
7.4.110.0120.00616.38
7.4.100.0070.01016.47
7.4.90.0140.00316.58
7.4.80.0090.01219.39
7.4.70.0100.01316.45
7.4.60.0120.00916.44
7.4.50.0080.00216.22
7.4.40.0070.01016.48
7.4.00.0100.00614.94
7.3.330.0070.00013.09
7.3.320.0060.00013.03
7.3.310.0000.00716.34
7.3.300.0000.00716.36
7.3.290.0030.00316.33
7.3.280.0080.00916.30
7.3.260.0070.01116.36
7.3.240.0120.00516.52
7.3.230.0130.01016.31
7.3.210.0120.01116.38
7.3.200.0100.00616.59
7.3.190.0130.00316.29
7.3.180.0070.01016.29
7.3.170.0090.00916.49
7.3.160.0130.00316.54
7.2.330.0140.00416.57
7.2.320.0130.00316.49
7.2.310.0120.00616.77
7.2.300.0110.00616.71
7.2.290.0120.00816.67
7.2.60.0040.01116.68
7.2.40.1180.01318.01
7.2.30.1210.01318.07
7.2.20.0750.01018.20
7.2.10.1670.01418.12
7.2.00.1300.01318.00
7.1.200.0030.00615.83
7.1.160.1040.01016.65
7.1.150.1070.01016.91
7.1.140.0760.01516.79
7.1.130.1480.01317.04
7.1.120.0890.01016.86
7.1.110.1270.01216.33
7.1.100.1210.01216.17
7.1.90.0900.01215.93
7.1.80.1000.00916.27
7.1.70.0940.01015.35
7.1.60.1080.01233.12
7.1.50.1150.01632.87
7.1.40.1040.01432.52
7.1.30.1300.01132.57
7.1.20.1380.01632.64
7.1.10.0590.01214.45
7.1.00.0950.00814.71

preferences:
28.06 ms | 403 KiB | 5 Q