3v4l.org

run code in 300+ PHP versions simultaneously
<?php // wrong echo '-'.true ? 'yes' : 'no'.'-'; // right echo PHP_EOL.'-'.(true ? 'yes' : 'no').'-'.PHP_EOL; // wrong echo PHP_EOL.'-'.true ? 'regionobj' : true ? 'cityObj' : null.'-'; // right echo PHP_EOL.'-'.(true ? 'regionobj' : (true ? 'cityObj' : null)).'-';

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)
8.3.60.0170.00316.75
8.3.50.0070.00718.14
8.3.40.0070.00718.46
8.3.30.0090.00618.65
8.3.20.0030.00621.81
8.3.10.0080.00021.76
8.3.00.0080.00019.66
8.2.180.0060.01218.50
8.2.170.0070.00722.96
8.2.160.0100.00722.27
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0040.00419.30
8.2.120.0040.00426.35
8.2.110.0050.00322.25
8.2.100.0090.00317.78
8.2.90.0080.00017.63
8.2.80.0000.00818.48
8.2.70.0040.00417.80
8.2.60.0080.00017.93
8.2.50.0060.00318.10
8.2.40.0000.00719.17
8.2.30.0000.01119.23
8.2.20.0000.00817.80
8.2.10.0000.00917.90
8.2.00.0040.00417.87
8.1.280.0040.01125.92
8.1.270.0040.00422.05
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0040.00424.05
8.1.230.0040.00820.96
8.1.220.0040.00417.74
8.1.210.0030.00618.77
8.1.200.0040.00417.11
8.1.190.0080.00017.10
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0000.00718.75
8.1.150.0050.00318.86
8.1.140.0070.00017.61
8.1.130.0000.00718.93
8.1.120.0070.00017.21
8.1.110.0040.00417.21
8.1.100.0050.00317.30
8.1.90.0040.00417.20
8.1.80.0080.00017.23
8.1.70.0070.00017.36
8.1.60.0030.00617.46
8.1.50.0030.00517.43
8.1.40.0000.00717.34
8.1.30.0000.00717.49
8.1.20.0030.00517.50
8.1.10.0050.00317.26
8.1.00.0080.00017.18
8.0.300.0060.00318.77
8.0.290.0040.00416.58
8.0.280.0070.00018.34
8.0.270.0030.00317.03
8.0.260.0100.00018.86
8.0.250.0000.00716.90
8.0.240.0040.00416.79
8.0.230.0030.00316.94
8.0.220.0020.00516.82
8.0.210.0040.00416.70
8.0.200.0030.00516.91
8.0.190.0030.00316.79
8.0.180.0000.00716.73
8.0.170.0070.00316.84
8.0.160.0070.00016.81
8.0.150.0030.00316.83
8.0.140.0040.00416.79
8.0.130.0050.00013.27
8.0.120.0000.00816.75
8.0.110.0000.00716.86
8.0.100.0000.00716.68
8.0.90.0000.00816.68
8.0.80.0110.00416.86
8.0.70.0000.00816.83
8.0.60.0070.00016.71
8.0.50.0040.00416.60
8.0.30.0100.00616.95
8.0.20.0120.00617.40
8.0.10.0000.00716.82
8.0.00.0090.00916.69
7.4.330.0060.00015.55
7.4.320.0030.00316.48
7.4.300.0060.00016.26
7.4.290.0040.00416.27
7.4.280.0000.00716.36
7.4.270.0070.00016.43
7.4.260.0070.00016.35
7.4.250.0030.00316.39
7.4.240.0040.00416.49
7.4.230.0050.00316.49
7.4.220.0040.00416.45
7.4.210.0060.00816.52
7.4.200.0070.00016.28
7.4.160.0080.00816.41
7.4.140.0080.01017.86
7.4.130.0130.01016.38
7.4.120.0100.01016.36
7.4.110.0080.00816.60
7.4.100.0120.00616.54
7.4.90.0110.01116.43
7.4.80.0120.00919.39
7.4.70.0000.01716.46
7.4.60.0150.00716.23
7.4.50.0040.01116.27
7.4.40.0140.00316.35
7.4.00.0070.00714.76
7.3.330.0050.00013.18
7.3.320.0000.00513.00
7.3.310.0050.00316.26
7.3.300.0030.00316.30
7.3.290.0030.00316.30
7.3.280.0090.00816.24
7.3.260.0090.00816.53
7.3.240.0050.01216.37
7.3.230.0030.01316.48
7.3.210.0100.00716.60
7.3.200.0070.01016.16
7.3.190.0060.01016.41
7.3.180.0070.00716.52
7.3.170.0130.00316.30
7.3.160.0090.00616.43
7.3.120.0090.00614.77
7.3.110.0070.01014.87
7.3.100.0090.00614.69
7.3.90.0060.00614.80
7.3.80.0070.00714.70
7.3.70.0030.00714.67
7.3.60.0120.00314.42
7.3.50.0090.00614.85
7.3.40.0030.01214.67
7.3.30.0100.00714.68
7.3.20.0070.00716.38
7.3.10.0030.01016.60
7.3.00.0040.00716.60
7.2.330.0030.01416.52
7.2.320.0040.01716.58
7.2.310.0120.00816.50
7.2.300.0090.00916.73
7.2.290.0150.00416.64
7.2.240.0090.00315.05
7.2.230.0040.00815.14
7.2.220.0040.01214.85
7.2.210.0100.00715.06
7.2.200.0030.00914.92
7.2.190.0070.01014.91
7.2.180.0060.00914.95
7.2.170.0120.00615.11
7.2.160.0100.00314.93
7.2.150.0070.00416.91
7.2.140.0080.00616.73
7.2.130.0060.00616.77
7.2.120.0000.01316.77
7.2.110.0090.00316.76
7.2.100.0030.01416.80
7.2.90.0030.01016.80
7.2.80.0070.00716.84
7.2.70.0090.00616.75
7.2.60.0020.01316.81
7.2.50.0020.01216.78
7.2.40.0700.00917.61
7.2.30.0390.01017.35
7.2.20.0480.01017.35
7.2.10.0360.00717.35
7.2.00.0370.00617.39
7.1.330.0030.01315.71
7.1.320.0080.00815.73
7.1.310.0110.00415.41
7.1.300.0090.00015.67
7.1.290.0030.00815.30
7.1.280.0070.01015.79
7.1.270.0070.01015.71
7.1.260.0030.00615.39
7.1.250.0000.01315.59
7.1.200.0070.00715.32
7.1.160.0620.01216.70
7.1.150.0780.01016.73
7.1.140.0790.00816.62
7.1.130.0630.00916.95
7.1.120.1140.01316.81
7.1.110.0650.01315.76
7.1.100.0710.01015.77
7.1.90.0790.00716.30
7.1.80.0830.01116.18
7.1.70.0650.01015.28
7.1.60.1390.01633.14
7.1.50.1020.01032.56
7.1.40.0820.01132.31
7.1.30.0980.01432.57
7.1.20.0880.01632.56
7.1.10.0670.01214.82
7.1.00.0570.00914.64

preferences:
61.71 ms | 400 KiB | 5 Q