3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rz='1 2 3 4 5 6 7 8'; if($rz{3})$wr1=$rz{3};if($rz{4})$ltr4=$rz{4};if($rz{5})$ltr5=$rz{5}; echo($wr1.$ltr4.$ltr5);

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)
8.3.60.0090.01216.50
8.3.50.0000.01316.38
8.3.40.0090.00618.59
8.3.30.0070.00718.63
8.3.20.0000.00721.83
8.3.10.0060.00321.64
8.3.00.0060.00319.54
8.2.180.0130.01316.38
8.2.170.0070.01022.96
8.2.160.0070.00719.18
8.2.150.0050.00324.18
8.2.140.0050.00224.66
8.2.130.0040.00422.25
8.2.120.0040.00426.35
8.2.110.0060.00319.01
8.2.100.0150.00017.78
8.2.90.0000.00819.11
8.2.80.0000.00817.97
8.2.70.0060.00317.38
8.2.60.0080.00017.80
8.2.50.0060.00318.10
8.2.40.0070.00020.57
8.2.30.0000.00819.04
8.2.20.0070.00017.92
8.2.10.0000.00717.89
8.2.00.0000.00717.79
8.1.280.0140.00325.92
8.1.270.0040.00423.92
8.1.260.0000.00726.35
8.1.250.0070.00028.09
8.1.240.0060.00322.30
8.1.230.0060.00619.01
8.1.220.0100.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.00
8.1.190.0050.00317.10
8.1.180.0080.00018.10
8.1.170.0000.00818.50
8.1.160.0040.00418.78
8.1.150.0000.00718.80
8.1.140.0040.00419.44
8.1.130.0000.00718.72
8.1.120.0040.00317.30
8.1.110.0070.00017.37
8.1.100.0000.00717.32
8.1.90.0030.00517.39
8.1.80.0040.00417.21
8.1.70.0080.00017.24
8.1.60.0080.00017.39
8.1.50.0030.00617.40
8.1.40.0060.00317.34
8.1.30.0000.00717.50
8.1.20.0040.00417.35
8.1.10.0000.00717.25
8.1.00.0050.00217.34
8.0.300.0000.00818.77
8.0.290.0030.00616.58
8.0.280.0000.00718.31
8.0.270.0000.00817.17
8.0.260.0000.00817.05
8.0.250.0030.00316.78
8.0.240.0000.00816.84
8.0.230.0030.00316.89
8.0.220.0030.00316.84
8.0.210.0000.00616.84
8.0.200.0040.00416.92
8.0.190.0040.00416.90
8.0.180.0000.00816.86
8.0.170.0000.00716.86
8.0.160.0000.00716.86
8.0.150.0040.00416.73
8.0.140.0070.00016.73
8.0.130.0030.00313.25
8.0.120.0040.00416.67
8.0.110.0000.00716.82
8.0.100.0040.00416.77
8.0.90.0040.00416.88
8.0.80.0060.00916.79
8.0.70.0030.00616.64
8.0.60.0080.00016.88
8.0.50.0020.00516.59
8.0.30.0130.00616.91
8.0.20.0150.00817.40
8.0.10.0040.00417.00
8.0.00.0180.00016.55
7.4.330.0030.00315.55
7.4.320.0040.00416.60
7.4.300.0030.00316.41
7.4.290.0000.00716.51
7.4.280.0040.00416.59
7.4.270.0030.00316.42
7.4.260.0000.00816.49
7.4.250.0000.00816.47
7.4.240.0030.00616.62
7.4.230.0030.00316.44
7.4.220.0130.00616.46
7.4.210.0060.00916.52
7.4.200.0040.00416.58
7.4.160.0100.00516.43
7.4.150.0100.00717.40
7.4.140.0140.00917.86
7.4.130.0120.02516.65
7.4.120.0110.00916.61
7.4.110.0120.00616.36
7.4.100.0060.01016.51
7.4.90.0130.00316.29
7.4.80.0130.00319.39
7.4.70.0100.01016.56
7.4.60.0090.00616.31
7.4.50.0140.00016.50
7.4.40.0090.00616.35
7.4.30.0160.00316.75
7.4.00.0050.01414.97
7.3.330.0040.00413.18
7.3.320.0000.00613.19
7.3.310.0030.00316.34
7.3.300.0070.00016.25
7.3.290.0100.00616.26
7.3.280.0070.01116.28
7.3.270.0150.00317.40
7.3.260.0100.00716.55
7.3.250.0100.01116.18
7.3.240.0110.00916.51
7.3.230.0120.00316.40
7.3.210.0090.00616.36
7.3.200.0120.00416.55
7.3.190.0080.00816.53
7.3.180.0180.00316.53
7.3.170.0060.01616.30
7.3.160.0090.00616.45
7.3.120.0110.00714.79
7.3.110.0030.01314.57
7.3.100.0090.00615.02
7.3.90.0090.00915.06
7.3.80.0070.00714.91
7.3.70.0090.00614.68
7.3.60.0060.00614.84
7.3.50.0060.00914.63
7.3.40.0070.01014.84
7.3.30.0060.00614.75
7.3.20.0030.01116.39
7.3.10.0030.01016.65
7.3.00.0070.00716.63
7.2.330.0130.00616.42
7.2.320.0130.01016.79
7.2.310.0060.00916.57
7.2.300.0090.00916.75
7.2.290.0070.01416.91
7.2.250.0070.01114.98
7.2.240.0070.01414.83
7.2.230.0060.00814.65
7.2.220.0060.00914.88
7.2.210.0040.00815.01
7.2.200.0040.00415.01
7.2.190.0000.01615.03
7.2.180.0090.00614.98
7.2.170.0100.00715.13
7.2.60.0040.00816.88
7.2.00.0050.00519.43
7.1.330.0090.00615.79
7.1.320.0030.00615.93
7.1.310.0120.00316.13
7.1.300.0060.01015.91
7.1.290.0060.00915.76
7.1.280.0000.01415.75
7.1.270.0030.01215.68
7.1.260.0060.00615.77
7.1.200.0030.00615.67
7.1.100.0070.00718.09
7.1.70.0000.01017.09
7.1.60.0040.00817.20
7.1.50.0060.00617.04
7.1.40.0080.00316.58
7.1.30.0070.00416.39
7.1.20.0090.00316.53
7.1.10.0040.00416.64
7.1.00.0030.01416.61
7.0.200.0000.00716.88
7.0.190.0070.00416.69
7.0.180.0000.00716.13
7.0.170.0000.00716.14
7.0.160.0040.00416.23
7.0.150.0000.01016.23
7.0.140.0000.00716.26
7.0.130.0090.00016.51
7.0.120.0030.00516.68
7.0.110.0040.01216.34
7.0.100.0060.00616.45
7.0.90.0000.00816.32
7.0.80.0020.00516.34
7.0.70.0030.00316.32
7.0.60.0000.00716.32
7.0.50.0090.00616.41
7.0.40.0000.00815.86
7.0.30.0100.00315.86
7.0.20.0000.00815.86
7.0.10.0030.00615.86
7.0.00.0060.00615.86

preferences:
61.22 ms | 401 KiB | 5 Q