3v4l.org

run code in 300+ PHP versions simultaneously
<?php $now = DateTime('now'); var_dump($not->getTimestamp() * 1000);

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)
8.3.60.0060.00918.43
8.3.50.0090.00617.88
8.3.40.0140.00018.61
8.3.30.0100.00718.45
8.3.20.0000.00720.16
8.3.10.0070.00021.89
8.3.00.0080.00019.38
8.2.180.0130.00716.63
8.2.170.0100.01022.96
8.2.160.0070.00720.55
8.2.150.0030.00624.18
8.2.140.0080.00024.66
8.2.130.0070.00022.25
8.2.120.0000.00726.35
8.2.110.0060.00319.34
8.2.100.0060.00617.77
8.2.90.0000.00819.05
8.2.80.0050.00317.97
8.2.70.0030.00617.63
8.2.60.0050.00217.93
8.2.50.0000.00818.10
8.2.40.0000.00820.64
8.2.30.0030.00619.12
8.2.20.0000.00717.96
8.2.10.0050.00217.91
8.2.00.0030.00318.15
8.1.280.0070.01025.92
8.1.270.0060.00320.41
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0050.00522.00
8.1.230.0030.00920.96
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0060.00317.23
8.1.190.0000.00817.23
8.1.180.0000.00818.10
8.1.170.0080.00018.56
8.1.160.0040.00418.75
8.1.150.0000.00818.73
8.1.140.0000.00717.57
8.1.130.0030.00718.93
8.1.120.0070.00017.33
8.1.110.0040.00417.33
8.1.100.0000.00817.23
8.1.90.0000.00717.32
8.1.80.0030.00617.31
8.1.70.0000.00717.30
8.1.60.0040.00417.45
8.1.50.0040.00417.43
8.1.40.0040.00417.48
8.1.30.0000.00717.51
8.1.20.0000.00817.59
8.1.10.0080.00017.43
8.1.00.0030.00617.44
8.0.300.0000.00719.97
8.0.290.0040.00416.75
8.0.280.0000.00718.31
8.0.270.0040.00417.09
8.0.260.0040.00418.42
8.0.250.0000.00716.84
8.0.240.0040.00416.82
8.0.230.0070.00016.95
8.0.220.0040.00316.92
8.0.210.0030.00316.82
8.0.200.0070.00016.99
8.0.190.0000.00716.94
8.0.180.0030.00616.95
8.0.170.0030.00616.79
8.0.160.0000.00716.91
8.0.150.0000.00716.86
8.0.140.0040.00416.77
8.0.130.0000.00613.31
8.0.120.0050.00316.86
8.0.110.0000.00716.88
8.0.100.0000.00816.75
8.0.90.0040.00416.93
8.0.80.0100.01016.82
8.0.70.0030.00316.76
8.0.60.0040.00416.95
8.0.50.0000.00716.87
8.0.30.0120.00517.03
8.0.20.0110.00917.40
8.0.10.0080.00016.81
8.0.00.0100.01016.79
7.4.330.0000.00415.55
7.4.320.0000.00616.48
7.4.300.0070.00016.43
7.4.290.0000.01016.28
7.4.280.0000.00716.53
7.4.270.0000.00716.50
7.4.260.0030.00516.49
7.4.250.0040.00416.54
7.4.240.0040.00416.41
7.4.230.0030.00316.32
7.4.220.0040.00416.53
7.4.210.0070.00716.39
7.4.200.0040.00516.61
7.4.160.0090.00916.49
7.4.150.0120.00617.40
7.4.140.0090.00917.86
7.4.130.0160.00616.49
7.4.120.0070.01316.33
7.4.110.0150.00916.64
7.4.100.0060.01316.45
7.4.90.0150.00316.33
7.4.80.0230.00019.39
7.4.70.0130.01016.46
7.4.60.0030.01316.46
7.4.50.0030.01516.36
7.4.40.0120.00616.51
7.4.00.0070.01114.84
7.3.330.0050.00013.01
7.3.320.0000.00613.19
7.3.310.0040.00416.21
7.3.300.0000.00716.24
7.3.290.0070.01016.26
7.3.280.0090.01016.36
7.3.270.0180.00017.40
7.3.260.0110.00816.32
7.3.250.0070.01016.39
7.3.240.0090.01216.50
7.3.230.0120.00416.30
7.3.210.0030.01316.33
7.3.200.0150.00616.43
7.3.190.0060.01016.21
7.3.180.0080.00816.52
7.3.170.0040.01216.30
7.3.160.0130.00316.19
7.3.120.0080.00714.82
7.3.110.0050.00914.93
7.3.100.0040.00714.72
7.3.90.0070.00914.71
7.3.80.0090.00314.77
7.3.70.0110.00414.79
7.3.60.0070.00914.61
7.3.50.0100.00514.66
7.3.40.0060.00914.68
7.3.30.0030.00914.58
7.3.20.0080.00516.66
7.3.10.0070.01016.49
7.3.00.0050.00816.46
7.2.330.0000.01616.33
7.2.320.0060.01116.55
7.2.310.0100.00716.34
7.2.300.0100.00616.50
7.2.290.0120.00416.45
7.2.250.0080.00814.94
7.2.240.0100.00814.63
7.2.230.0020.01314.79
7.2.220.0060.01014.88
7.2.210.0040.01114.95
7.2.200.0050.01114.82
7.2.190.0020.01314.79
7.2.180.0050.00914.72
7.2.170.0090.00614.87
7.2.160.0080.00814.64
7.2.150.0090.00616.81
7.2.140.0020.01316.76
7.2.130.0020.01116.62
7.2.120.0080.00716.67
7.2.110.0080.00816.65
7.2.100.0080.00616.63
7.2.90.0060.01016.61
7.2.80.0030.00616.55
7.2.70.0060.00716.61
7.2.60.0070.00716.65
7.2.50.0100.00916.54
7.2.40.0070.00716.67
7.2.30.0080.01016.62
7.2.20.0110.00516.67
7.2.10.0120.00916.74
7.2.00.0130.00917.07
7.1.330.0070.00615.61
7.1.320.0070.00715.49
7.1.310.0040.01115.72
7.1.300.0050.00815.61
7.1.290.0090.00715.64
7.1.280.0080.00715.59
7.1.270.0050.01115.59
7.1.260.0090.00515.68
7.1.250.0060.00715.37
7.1.200.0090.00315.71
7.1.130.1660.01316.40
7.1.120.0200.01616.75
7.1.110.0260.00316.13
7.1.100.0250.00715.68
7.1.90.0220.01615.68
7.1.80.0180.01815.85
7.1.70.0190.01315.30
7.1.60.0350.01033.12
7.1.50.0250.01832.96
7.1.40.0340.00932.47
7.1.30.0320.01032.24
7.1.20.0250.01332.66
7.1.10.0190.01014.66
7.1.00.0240.00614.72

preferences:
63.38 ms | 400 KiB | 5 Q