3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new \DateTime(); var_dump($d) ;var_dump($d->modify('+2 years'));

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)
8.3.60.0100.01018.43
8.3.50.0090.00618.18
8.3.40.0080.00818.84
8.3.30.0120.00318.79
8.3.20.0090.00020.73
8.3.10.0080.00020.21
8.3.00.0080.00020.64
8.2.180.0120.00918.56
8.2.170.0090.00622.96
8.2.160.0060.00922.15
8.2.150.0040.00424.18
8.2.140.0070.00024.66
8.2.130.0070.00026.16
8.2.120.0040.00426.16
8.2.110.0070.00322.38
8.2.100.0080.00417.84
8.2.90.0030.00517.88
8.2.80.0040.00418.91
8.2.70.0040.00718.01
8.2.60.0040.00418.22
8.2.50.0080.00018.10
8.2.40.0000.00819.52
8.2.30.0000.00719.37
8.2.20.0040.00418.05
8.2.10.0030.00622.48
8.2.00.0000.00719.27
8.1.280.0110.00425.92
8.1.270.0080.00022.64
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0060.00618.95
8.1.230.0120.00022.20
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0050.00317.47
8.1.180.0060.00319.06
8.1.170.0000.00818.77
8.1.160.0070.00019.13
8.1.150.0040.00418.95
8.1.140.0000.00722.24
8.1.130.0030.00320.05
8.1.120.0050.00217.53
8.1.110.0000.00717.60
8.1.100.0050.00317.67
8.1.90.0030.00617.52
8.1.80.0040.00417.70
8.1.70.0040.00417.58
8.1.60.0030.00717.61
8.1.50.0040.00417.53
8.1.40.0000.00817.64
8.1.30.0080.00517.66
8.1.20.0000.00817.78
8.1.10.0040.00417.70
8.1.00.0050.00317.66
8.0.300.0070.00018.77
8.0.290.0060.00316.75
8.0.280.0030.00318.56
8.0.270.0040.00417.38
8.0.260.0030.00320.12
8.0.250.0030.00617.04
8.0.240.0070.00017.13
8.0.230.0090.00017.01
8.0.220.0040.00416.98
8.0.210.0030.00317.12
8.0.200.0030.00517.03
8.0.190.0030.00317.11
8.0.180.0040.00417.08
8.0.170.0000.00817.06
8.0.160.0040.00417.07
8.0.150.0000.00717.03
8.0.140.0030.00517.04
8.0.130.0030.00313.43
8.0.120.0060.00317.07
8.0.110.0040.00417.06
8.0.100.0040.00417.04
8.0.90.0000.00917.09
8.0.80.0070.00917.01
8.0.70.0000.00816.91
8.0.60.0050.00317.11
8.0.50.0000.00717.12
8.0.30.0090.01217.18
8.0.20.0100.01717.29
8.0.10.0040.00417.22
8.0.00.0090.00916.92
7.4.330.0020.00215.55
7.4.320.0000.00616.65
7.4.300.0070.00016.61
7.4.290.0000.00816.78
7.4.280.0030.00616.62
7.4.270.0060.00316.74
7.4.260.0000.00513.25
7.4.250.0030.00316.57
7.4.240.0050.00216.64
7.4.230.0030.00316.52
7.4.220.0020.00516.70
7.4.210.0070.00916.68
7.4.200.0030.00316.81
7.4.130.0160.00316.62
7.4.120.0120.01216.54
7.4.110.0090.01416.50
7.4.100.0000.01716.65
7.4.90.0120.00616.62
7.4.80.0000.01719.39
7.4.70.0060.01616.68
7.4.60.0090.00916.61
7.4.50.0090.00616.46
7.4.40.0130.00316.71
7.4.00.0140.00414.88
7.3.330.0000.00816.11
7.3.320.0050.00013.15
7.3.310.0000.00816.26
7.3.300.0000.00716.20
7.3.290.0090.00816.36
7.3.280.0060.01116.27
7.3.260.0170.00316.52
7.3.240.0080.00916.45
7.3.230.0110.00916.48
7.3.210.0060.01216.38
7.3.200.0070.01116.43
7.3.190.0110.00716.28
7.3.180.0040.01216.30
7.3.170.0110.00516.43
7.3.160.0110.00416.55
7.3.120.0000.01414.73
7.3.110.0100.00314.83
7.3.100.0080.01114.78
7.3.90.0080.00814.84
7.3.80.0070.01215.09
7.3.70.0030.01314.92
7.3.60.0060.00914.74
7.3.50.0020.01214.77
7.3.40.0140.00314.88
7.3.30.0130.00614.79
7.3.20.0030.01314.87
7.3.10.0500.01315.09
7.3.00.0180.00015.12
7.2.330.0130.01016.70
7.2.320.0150.00916.61
7.2.310.0070.01016.91
7.2.300.0140.00316.63
7.2.290.0070.01016.79
7.2.250.0070.00714.96
7.2.240.0080.00815.05
7.2.230.0140.00615.40
7.2.220.0150.00515.18
7.2.210.0000.01614.88
7.2.200.0040.01115.22
7.2.190.0040.01515.21
7.2.180.0090.00615.07
7.2.170.0120.00315.00
7.1.330.0160.00014.03
7.1.320.0120.00313.99
7.1.310.0000.01414.20
7.1.300.0100.00513.98
7.1.290.0030.01113.98
7.1.280.0080.00714.12
7.1.270.0060.01314.03
7.1.260.0030.01514.29

preferences:
56.73 ms | 401 KiB | 5 Q