3v4l.org

run code in 300+ PHP versions simultaneously
<?php $x = new \DateTime(); var_export($x);

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)
8.5.00.0020.00719.72
8.4.150.0030.00014.05
8.4.140.0110.01017.57
8.4.130.0140.00618.02
8.4.120.0120.00820.37
8.4.110.0150.00422.36
8.4.100.0120.00917.78
8.4.90.0050.01322.77
8.4.80.0080.00317.79
8.4.70.0040.00418.07
8.4.60.0070.00918.88
8.4.50.0060.00222.49
8.4.40.0000.00917.62
8.4.30.0160.00318.85
8.4.20.0060.00319.86
8.4.10.0030.00619.64
8.3.280.0070.01218.35
8.3.270.0110.00816.57
8.3.260.0080.00716.70
8.3.250.0050.00320.73
8.3.240.0140.00616.92
8.3.230.0140.00616.46
8.3.220.0100.00619.03
8.3.210.0060.00218.66
8.3.200.0100.00916.70
8.3.190.0090.00917.02
8.3.180.0100.00816.71
8.3.170.0030.01417.29
8.3.160.0140.00418.50
8.3.150.0070.00720.45
8.3.140.0040.01416.61
8.3.130.0080.00016.61
8.3.120.0090.00020.72
8.3.110.0080.00020.94
8.3.100.0040.00424.06
8.3.90.0160.00326.77
8.3.80.0060.00318.31
8.3.70.0180.00716.50
8.3.60.0150.00318.43
8.3.50.0080.00816.56
8.3.40.0140.00323.65
8.3.30.0150.00018.96
8.3.20.0040.00424.18
8.3.10.0040.00424.66
8.3.00.0070.00026.16
8.2.290.0050.00520.60
8.2.280.0090.01118.50
8.2.270.0150.00016.95
8.2.260.0140.00320.57
8.2.250.0040.00416.55
8.2.240.0090.00019.10
8.2.230.0030.00622.58
8.2.220.0030.00537.54
8.2.210.0060.00326.77
8.2.200.0030.00616.50
8.2.190.0140.00716.71
8.2.180.0120.00916.50
8.2.170.0080.00818.84
8.2.160.0090.00922.96
8.2.150.0070.00025.66
8.2.140.0040.00424.66
8.2.130.0000.00726.16
8.2.120.0000.00817.78
8.2.110.0070.00422.00
8.2.100.0310.00318.44
8.2.90.0200.01018.44
8.2.80.0200.01018.44
8.2.70.0270.00318.44
8.2.60.0270.00318.44
8.2.50.0240.00318.44
8.2.40.0250.00318.44
8.2.30.0240.00418.44
8.2.20.0170.01018.44
8.2.10.0240.00918.44
8.2.00.0230.00418.44
8.1.330.0130.00721.92
8.1.320.0130.00616.54
8.1.310.0040.00416.89
8.1.300.0040.00416.15
8.1.290.0060.00330.84
8.1.280.0070.00725.92
8.1.270.0040.00424.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0050.00519.24
8.1.230.0170.01318.44
8.1.220.0260.00318.44
8.1.210.0180.00918.44
8.1.200.0180.00918.44
8.1.190.0210.00518.44
8.1.180.0300.00018.44
8.1.170.0250.00318.44
8.1.160.0160.01018.44
8.1.150.0240.00318.44
8.1.140.0250.00218.44
8.1.130.0290.00018.44
8.1.120.0240.00318.44
8.1.110.0290.00018.44
8.1.100.0270.00318.44
8.1.90.0170.00918.44
8.1.80.0230.00418.44
8.1.70.0250.00318.44
8.1.60.0230.00518.44
8.1.50.0210.00618.44
8.1.40.0220.00418.44
8.1.30.0250.00218.44
8.1.20.0180.01118.44
8.1.10.0150.01218.44
8.1.00.0190.00418.44
8.0.300.0250.00418.44
8.0.290.0160.01118.44
8.0.280.0280.00018.44
8.0.270.0220.00718.44
8.0.260.0240.00318.44
8.0.250.0200.00818.44
8.0.240.0240.00518.44
8.0.230.0190.00918.44
8.0.220.0310.00018.44
8.0.210.0180.01118.44
8.0.200.0270.00218.44
8.0.190.0280.00018.44
8.0.180.0230.00518.44
8.0.170.0230.00418.44
8.0.160.0260.00418.44
8.0.150.0190.00418.44
8.0.140.0250.00318.44
8.0.130.0220.00018.44
8.0.120.0160.01218.44
8.0.110.0220.00518.44
8.0.100.0190.00818.44
8.0.90.0300.00018.44
8.0.80.0300.00018.44
8.0.70.0240.00318.44
8.0.60.0240.00318.44
8.0.50.0220.00518.44
8.0.30.0200.00718.44
8.0.20.0130.01318.44
8.0.10.0250.00018.44

preferences:
89.71 ms | 403 KiB | 5 Q