3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new DateTimeImmutable(); echo $d->format("Y-m-d H:i:s");

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)
8.3.60.0120.00616.50
8.3.50.0150.00521.11
8.3.40.0110.01118.88
8.3.30.0040.01118.79
8.3.20.0000.00820.39
8.3.10.0000.00721.77
8.3.00.0040.00419.32
8.2.180.0100.00616.75
8.2.170.0070.00722.96
8.2.160.0000.01320.52
8.2.150.0040.00424.18
8.2.140.0140.00024.66
8.2.130.0060.00326.16
8.2.120.0090.00017.75
8.2.110.0100.00020.38
8.2.100.0120.00017.88
8.2.90.0050.00519.35
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0030.00618.03
8.2.50.0000.01118.07
8.2.40.0030.00520.77
8.2.30.0070.00018.19
8.2.20.0050.00317.75
8.2.10.0070.00018.12
8.2.00.0000.00718.05
8.1.280.0040.01125.92
8.1.270.0070.01420.19
8.1.260.0070.00026.35
8.1.250.0030.01028.09
8.1.240.0060.00322.10
8.1.230.0110.00022.11
8.1.220.0040.00417.79
8.1.210.0000.00818.77
8.1.200.0070.00717.25
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0040.00418.70
8.1.160.0000.00821.82
8.1.150.0040.00418.89
8.1.140.0040.00417.68
8.1.130.0000.00717.71
8.1.120.0000.00717.50
8.1.110.0000.00817.59
8.1.100.0070.00017.45
8.1.90.0000.00717.52
8.1.80.0070.00017.56
8.1.70.0030.00317.57
8.1.60.0000.00817.54
8.1.50.0050.00217.50
8.1.40.0060.00317.57
8.1.30.0040.00417.70
8.1.20.0000.00717.61
8.1.10.0070.00017.66
8.1.00.0050.00317.73
8.0.300.0020.00518.77
8.0.290.0040.00416.88
8.0.280.0040.00418.52
8.0.270.0000.00817.35
8.0.260.0030.00317.36
8.0.250.0030.00317.18
8.0.240.0070.00017.07
8.0.230.0040.00317.10
8.0.220.0030.00317.07
8.0.210.0000.00717.02
8.0.200.0060.00017.07
8.0.190.0030.00617.07
8.0.180.0000.00716.96
8.0.170.0040.00417.07
8.0.160.0040.00317.06
8.0.150.0030.00317.04
8.0.140.0030.00517.03
8.0.130.0030.00313.34
8.0.120.0000.00917.00
8.0.110.0040.00416.85
8.0.100.0070.00016.92
8.0.90.0030.00517.03
8.0.80.0070.01517.07
8.0.70.0000.00816.96
8.0.60.0000.00716.94
8.0.50.0050.00316.90
8.0.30.0130.00417.01
8.0.20.0120.00617.40
8.0.10.0000.00717.00
8.0.00.0020.01616.85
7.4.330.0050.00015.08
7.4.320.0030.00316.64
7.4.300.0000.00616.66
7.4.290.0080.00016.70
7.4.280.0000.00816.65
7.4.270.0030.00316.69
7.4.260.0070.00016.68
7.4.250.0070.00016.49
7.4.240.0000.00716.52
7.4.230.0030.00316.66
7.4.220.0140.00416.58
7.4.210.0120.00416.57
7.4.200.0000.00716.58
7.4.160.0040.01116.56
7.4.150.0120.00617.40
7.4.140.0100.01217.86
7.4.130.0070.01216.74
7.4.120.0100.00816.58
7.4.110.0100.00716.61
7.4.100.0120.00916.72
7.4.90.0170.00016.46
7.4.80.0130.00319.39
7.4.70.0170.00616.61
7.4.60.0060.01016.75
7.4.50.0050.00316.25
7.4.40.0150.00316.42
7.4.30.0090.00916.74
7.4.00.0060.00615.13
7.3.330.0020.00213.15
7.3.320.0050.00013.11
7.3.310.0030.00316.25
7.3.300.0000.00716.32
7.3.290.0060.01216.27
7.3.280.0080.00916.27
7.3.270.0140.00317.40
7.3.260.0130.00616.58
7.3.250.0090.01116.48
7.3.240.0160.00416.51
7.3.230.0100.00716.55
7.3.210.0080.00816.39
7.3.200.0110.00816.57
7.3.190.0070.01316.47
7.3.180.0030.01316.61
7.3.170.0140.00316.70
7.3.160.0110.00816.50
7.2.330.0120.00616.59
7.2.320.0090.00916.59
7.2.310.0090.01216.74
7.2.300.0080.00816.73
7.2.290.0100.01016.54
7.2.60.0040.01117.02
7.2.00.0080.00019.58
7.1.200.0060.00315.84
7.1.100.0040.00717.92
7.1.70.0030.00517.29
7.1.60.0060.00920.03
7.1.50.0120.00916.70
7.1.00.0000.05322.31
7.0.200.0360.00314.79
7.0.60.0100.08020.02
7.0.50.0070.08317.91
7.0.40.0100.08320.42
7.0.30.0130.04320.13
7.0.20.0270.07020.04
7.0.10.0100.07020.16
7.0.00.0030.04720.30
5.6.280.0030.03721.07
5.6.210.0100.07720.50
5.6.200.0070.04718.21
5.6.190.0170.03020.43
5.6.180.4130.03020.41
5.6.170.0370.06020.45
5.6.160.0000.09720.54
5.6.150.0130.05018.16
5.6.140.0030.07018.12
5.6.130.0070.03718.09
5.6.120.0100.08321.01
5.6.110.0030.09321.14
5.6.100.0070.08020.97
5.6.90.0100.08021.07
5.6.80.0100.07720.33
5.6.70.4530.03720.37
5.5.350.0000.08020.44
5.5.340.0030.04717.88
5.5.330.0100.06720.15
5.5.320.0230.05020.16
5.5.310.0230.04320.33
5.5.300.0100.04318.02
5.5.290.0170.07018.00
5.5.280.0100.08320.89
5.5.270.0030.08720.95
5.5.260.0070.04320.95
5.5.250.0100.05720.61
5.5.240.0300.07320.16
5.4.450.0170.07019.49
5.4.440.0130.06719.48
5.4.430.0300.04719.33
5.4.420.0330.05019.33
5.4.410.0270.05019.42
5.4.400.0170.06018.84
5.4.390.0200.06019.16
5.4.380.0300.05019.30
5.4.370.0200.06319.00
5.4.360.0170.05719.00
5.4.350.0270.04319.26
5.4.340.0170.06019.31
5.4.320.0400.04019.16
5.4.310.0170.06019.30
5.4.300.0370.04318.80
5.4.290.0270.07719.15
5.4.280.0370.07019.27
5.4.270.0270.05318.77
5.4.260.0300.04719.25
5.4.250.0170.05719.30
5.4.240.0230.05019.25
5.4.230.0170.06018.99
5.4.220.0300.04719.14
5.4.210.0170.05718.94
5.4.200.0200.05318.94
5.4.190.0300.04319.26
5.4.180.0200.06019.07
5.4.170.0200.04319.26
5.4.160.0100.05319.08
5.4.150.0230.05318.90
5.4.140.0130.06316.32
5.4.130.0330.04716.27
5.4.120.0200.05316.49
5.4.110.0270.05716.46
5.4.100.0230.05316.38
5.4.90.0230.05316.50
5.4.80.0400.03716.46
5.4.70.0070.04316.37
5.4.60.0300.06016.40
5.4.50.0000.07716.38
5.4.40.0200.06716.33
5.4.30.0270.04716.38
5.4.20.0330.06716.45

preferences:
57.41 ms | 401 KiB | 5 Q