3v4l.org

run code in 300+ PHP versions simultaneously
<?php $startTime = '19:00'; $endTime = '8:00'; if (!preg_match("~^(?:2[0-3]|[01]?\d):[0-5]\d$~", $startTime) || !preg_match("~^(?:2[0-3]|[01]?\d):[0-5]\d$~", $endTime) || str_replace(':', '.', $startTime) > str_replace(':', '.', $endTime)) { echo "\nTime Error\n"; // var_export(str_replace(':', '.', $startTime) . ' versus ' . str_replace(':', '.', $endTime)); }

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)
8.3.70.0060.01518.58
8.3.60.0030.01416.88
8.3.50.0170.00318.36
8.3.40.0140.00419.09
8.3.30.0040.01218.89
8.3.20.0000.00820.73
8.3.10.0000.00821.95
8.3.00.0050.00322.44
8.2.190.0150.00616.63
8.2.180.0190.00017.00
8.2.170.0040.01122.96
8.2.160.0000.01322.25
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00420.01
8.2.110.0000.00920.45
8.2.100.0110.00017.84
8.2.90.0040.00419.46
8.2.80.0080.00018.96
8.2.70.0000.00917.63
8.2.60.0070.00418.04
8.2.50.0030.00618.07
8.2.40.0090.00018.22
8.2.30.0050.00518.24
8.2.20.0030.00518.03
8.2.10.0000.00819.38
8.2.00.0000.00819.34
8.1.280.0150.00425.92
8.1.270.0030.00523.84
8.1.260.0000.00826.35
8.1.250.0040.00428.09
8.1.240.0000.00823.98
8.1.230.0080.00419.16
8.1.220.0000.00817.74
8.1.210.0000.00818.77
8.1.200.0000.00817.60
8.1.190.0000.00817.35
8.1.180.0070.00318.10
8.1.170.0090.00018.79
8.1.160.0000.00719.04
8.1.150.0030.00619.01
8.1.140.0030.00320.20
8.1.130.0070.00020.14
8.1.120.0050.00317.63
8.1.110.0090.00017.50
8.1.100.0030.00617.48
8.1.90.0000.00817.59
8.1.80.0060.00317.63
8.1.70.0030.00317.62
8.1.60.0080.00017.65
8.1.50.0080.00017.58
8.1.40.0040.00417.57
8.1.30.0040.00417.69
8.1.20.0040.00417.83
8.1.10.0040.00417.69
8.1.00.0040.00417.59
8.0.300.0040.00418.77
8.0.290.0000.00716.88
8.0.280.0000.00718.38
8.0.270.0000.00717.34
8.0.260.0030.00620.14
8.0.250.0070.00017.00
8.0.240.0040.00416.95
8.0.230.0070.00017.08
8.0.220.0030.00317.09
8.0.210.0040.00417.04
8.0.200.0090.00017.13
8.0.190.0060.00317.13
8.0.180.0030.00617.09
8.0.170.0040.00416.94
8.0.160.0040.00417.03
8.0.150.0040.00416.95
8.0.140.0040.00317.02
8.0.130.0000.00613.47
8.0.120.0000.00817.07
8.0.110.0000.00716.95
8.0.100.0040.00416.89
8.0.90.0080.00016.93
8.0.80.0120.00317.10
8.0.70.0040.00416.98
8.0.60.0080.00017.08
8.0.50.0070.00017.05
8.0.30.0000.01617.01
8.0.20.0160.00717.18
8.0.10.0070.00017.19
8.0.00.0080.01217.00
7.4.330.0050.00015.55
7.4.320.0030.00316.88
7.4.300.0060.00016.87
7.4.290.0040.00416.86
7.4.280.0050.00216.78
7.4.270.0050.00316.88
7.4.260.0050.00013.59
7.4.250.0000.00716.84
7.4.240.0050.00316.89
7.4.230.0030.00316.94
7.4.220.0030.00316.69
7.4.210.0100.00816.86
7.4.200.0050.00316.89
7.4.130.0110.00716.46
7.4.120.0080.00816.71
7.4.110.0100.01616.81
7.4.100.0090.00616.77
7.4.90.0030.01516.69
7.4.80.0080.01119.39
7.4.70.0100.01016.71
7.4.60.0030.01416.74
7.4.50.0040.01516.52
7.4.40.0030.01316.61
7.4.00.0030.01115.01
7.3.330.0000.00716.41
7.3.320.0050.00013.21
7.3.310.0080.00016.41
7.3.300.0060.00016.35
7.3.290.0000.00716.24
7.3.260.0100.00916.46
7.3.240.0120.00616.50
7.3.230.0130.00416.22
7.3.210.0150.00316.75
7.3.200.0110.00716.54
7.3.190.0060.01016.53
7.3.180.0130.01016.59
7.3.170.0110.00616.35
7.3.160.0140.00316.72
7.3.120.0090.00915.07
7.3.110.0070.01014.82
7.3.100.0090.00614.69
7.3.90.0070.00614.95
7.3.80.0080.00315.04
7.3.70.0030.01214.75
7.3.60.0060.01014.75
7.3.50.0090.00714.95
7.3.40.0100.00314.81
7.3.30.0100.00514.84
7.3.20.0080.00515.88
7.3.10.0050.00915.67
7.3.00.0050.00915.83
7.2.330.0090.00916.63
7.2.320.0030.02016.82
7.2.310.0100.00716.75
7.2.300.0040.01216.60
7.2.290.0100.00716.89
7.2.250.0030.01515.09
7.2.240.0100.01015.15
7.2.230.0100.00714.96
7.2.220.0070.00815.02
7.2.210.0070.00715.14
7.2.200.0050.00914.95
7.2.190.0040.01115.13
7.2.180.0100.00615.04
7.2.170.0070.00715.00
7.2.160.0090.00615.02
7.2.150.0030.01315.10
7.2.140.0110.00315.28
7.2.130.0120.00314.88
7.2.120.0130.00314.89
7.2.110.0140.00315.16
7.2.100.0060.00915.20
7.2.90.0100.01415.04
7.2.80.0110.00615.22
7.2.70.0030.01315.07
7.2.60.0110.00315.22
7.2.50.0060.01015.30
7.2.40.0040.01115.32
7.2.30.0060.00915.39
7.2.20.0090.00615.19
7.2.10.0090.00615.17
7.2.00.0090.00615.17
7.1.330.0030.01015.73
7.1.320.0060.00615.06
7.1.310.0100.00514.80
7.1.300.0030.01114.77
7.1.290.0070.00615.02
7.1.280.0030.01114.92
7.1.270.0060.00814.92
7.1.260.0100.00314.84
7.1.250.0030.01014.14

preferences:
44.93 ms | 401 KiB | 5 Q