3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date = new DateTime(''); echo $date->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)
8.3.70.0090.00616.50
8.3.60.0070.00718.30
8.3.50.0120.01021.13
8.3.40.0070.00719.09
8.3.30.0070.00719.09
8.3.20.0090.00020.18
8.3.10.0040.00423.63
8.3.00.0030.00519.51
8.2.180.0080.00816.75
8.2.170.0120.00322.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0100.00024.66
8.2.130.0050.00326.16
8.2.120.0080.00022.08
8.2.110.0070.01022.32
8.2.100.0040.00717.75
8.2.90.0000.00819.35
8.2.80.0080.00017.97
8.2.70.0050.00317.59
8.2.60.0050.00317.93
8.2.50.0040.00418.07
8.2.40.0000.00919.88
8.2.30.0000.00718.10
8.2.20.0040.00417.78
8.2.10.0070.00018.10
8.2.00.0040.00417.72
8.1.280.0120.00325.92
8.1.270.0050.00323.97
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0030.00623.88
8.1.230.0040.00719.10
8.1.220.0080.00017.74
8.1.210.0050.00318.77
8.1.200.0060.00317.35
8.1.190.0040.00417.38
8.1.180.0040.00418.10
8.1.170.0100.00018.55
8.1.160.0070.00022.00
8.1.150.0050.00218.89
8.1.140.0000.00717.60
8.1.130.0030.00517.88
8.1.120.0040.00417.61
8.1.110.0030.00517.50
8.1.100.0030.00717.51
8.1.90.0030.00517.53
8.1.80.0040.00417.48
8.1.70.0000.00717.53
8.1.60.0090.00017.67
8.1.50.0060.00317.49
8.1.40.0000.00717.46
8.1.30.0000.00817.62
8.1.20.0080.00017.73
8.1.10.0050.00217.71
8.1.00.0000.00817.67
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0030.00318.43
8.0.270.0030.00317.36
8.0.260.0000.00617.24
8.0.250.0000.00617.17
8.0.240.0000.00817.19
8.0.230.0000.00816.94
8.0.220.0000.00717.01
8.0.210.0030.00317.00
8.0.200.0070.00017.05
8.0.190.0080.00017.10
8.0.180.0000.00717.02
8.0.170.0000.00916.96
8.0.160.0050.00316.96
8.0.150.0070.00017.00
8.0.140.0050.00317.04
8.0.130.0060.00013.36
8.0.120.0040.00417.00
8.0.110.0080.00017.02
8.0.100.0080.00017.01
8.0.90.0000.00717.09
8.0.80.0120.00617.02
8.0.70.0040.00417.04
8.0.60.0000.00717.04
8.0.50.0000.00816.93
8.0.30.0120.00717.15
8.0.20.0050.01717.40
8.0.10.0040.00417.06
8.0.00.0110.00716.77
7.4.330.0040.00315.02
7.4.320.0030.00316.70
7.4.300.0060.00016.68
7.4.290.0040.00316.59
7.4.280.0000.00816.69
7.4.270.0030.00316.60
7.4.260.0000.00716.55
7.4.250.0000.00716.45
7.4.240.0010.00616.57
7.4.230.0000.00716.69
7.4.220.0130.00616.61
7.4.210.0110.00416.58
7.4.200.0000.00716.68
7.4.160.0100.00616.50
7.4.150.0110.00917.40
7.4.140.0130.00717.86
7.4.130.0090.00716.52
7.4.120.0130.00616.74
7.4.110.0130.00416.38
7.4.100.0000.01616.52
7.4.90.0060.01316.46
7.4.80.0090.00919.39
7.4.70.0040.01216.42
7.4.60.0080.00816.61
7.4.50.0060.00316.53
7.4.40.0030.01316.72
7.4.30.0060.01016.59
7.4.00.0070.00715.12
7.3.330.0060.00013.08
7.3.320.0020.00213.14
7.3.310.0070.00016.35
7.3.300.0000.00616.26
7.3.290.0060.00816.30
7.3.280.0090.00716.25
7.3.270.0100.00717.40
7.3.260.0170.00616.65
7.3.250.0050.01216.41
7.3.240.0070.01116.29
7.3.230.0120.00616.39
7.3.210.0030.01516.58
7.3.200.0040.01319.39
7.3.190.0070.01016.42
7.3.180.0100.01316.54
7.3.170.0120.00316.30
7.3.160.0050.01516.38
7.2.330.0090.01316.84
7.2.320.0190.00316.77
7.2.310.0060.00916.62
7.2.300.0060.01116.79
7.2.290.0100.00716.61
7.2.60.0000.01616.87
7.1.200.0100.00315.86
7.1.70.0000.00717.19
7.1.60.0170.00719.11
7.1.50.0110.01517.08
7.1.00.0070.07322.43
7.0.200.0000.00916.75
7.0.140.0000.07721.93
7.0.60.0130.07320.00
7.0.50.0070.04317.79
7.0.40.0130.06720.24
7.0.30.0070.05020.18
7.0.20.0230.07720.18
7.0.10.0130.08320.11
7.0.00.0070.04320.14
5.6.280.0000.07721.02
5.6.210.0030.04320.53
5.6.200.0030.06018.18
5.6.190.0030.05020.41
5.6.180.0070.04720.43
5.6.170.0270.09020.59
5.6.160.0030.05320.32
5.6.150.0030.05318.21
5.6.140.0000.04718.18
5.6.130.0100.08318.16
5.6.120.0070.04020.98
5.6.110.0100.04721.04
5.6.100.0130.08321.13
5.6.90.0100.08021.13
5.6.80.0030.07720.53
5.6.70.4070.03020.51
5.5.350.0200.07720.41
5.5.340.0100.06717.96
5.5.330.0070.04020.57
5.5.320.0370.06720.13
5.5.310.0230.06320.18
5.5.300.0030.06718.02
5.5.290.0070.04717.95
5.5.280.0030.04020.76
5.5.270.0030.07720.95
5.5.260.0100.08320.80
5.5.250.0130.05020.54
5.5.240.0300.06020.28
5.4.450.0730.06319.55
5.4.440.1030.05019.59
5.4.430.0630.05319.63
5.4.420.0600.06719.58
5.4.410.0800.07019.19
5.4.400.0630.05719.13
5.4.390.0400.07319.22
5.4.380.0900.05719.26
5.4.370.0870.05318.92
5.4.360.0770.06319.14
5.4.350.0870.06319.18
5.4.340.0080.03311.97
5.4.320.0070.03512.46
5.4.310.0120.03612.45
5.4.300.0070.04012.45
5.4.290.0060.03912.45
5.4.280.0070.03412.35
5.4.270.0030.03912.35
5.4.260.0060.03712.35
5.4.250.0030.04012.35
5.4.240.0060.03612.35
5.4.230.0030.04112.34
5.4.220.0100.03512.34
5.4.210.0060.04112.34
5.4.200.0100.03812.34
5.4.190.0050.03812.34
5.4.180.0080.04212.34
5.4.170.0060.04712.35
5.4.160.0100.04812.34
5.4.150.0070.04912.34
5.4.140.0090.04912.02
5.4.130.0090.05512.02
5.4.120.0080.05111.97
5.4.110.0050.05611.96
5.4.100.0110.04511.96
5.4.90.0070.03911.96
5.4.80.0080.03811.96
5.4.70.0030.03811.96
5.4.60.0050.04111.96
5.4.50.0060.04211.96
5.4.40.0110.03311.95
5.4.30.0020.04211.95
5.4.20.0070.03411.95
5.4.10.0020.03811.95
5.4.00.0040.04011.44
5.3.290.0050.04112.80
5.3.280.0120.03312.71
5.3.270.0080.03812.72
5.3.260.0080.03712.72
5.3.250.0060.03912.72
5.3.240.0100.03512.72
5.3.230.0080.03512.71
5.3.220.0080.03512.68
5.3.210.0100.03512.68
5.3.200.0050.03812.68
5.3.190.0060.04012.67
5.3.180.0080.03412.67
5.3.170.0070.03512.67
5.3.160.0070.03512.68
5.3.150.0040.05112.67
5.3.140.0100.04312.66
5.3.130.0060.03812.66
5.3.120.0040.04112.66
5.3.110.0060.03812.66
5.3.100.0050.03712.11
5.3.90.0060.03812.08
5.3.80.0090.03312.07
5.3.70.0030.04112.08
5.3.60.0040.04112.07
5.3.50.0060.03612.00
5.3.40.0070.03512.00
5.3.30.0070.03411.94
5.3.20.0070.03411.72
5.3.10.0090.03211.69
5.3.00.0120.03011.68
5.2.170.0040.0309.18
5.2.160.0030.0309.18
5.2.150.0100.0279.18
5.2.140.0040.0319.18
5.2.130.0070.0279.14
5.2.120.0060.0299.14
5.2.110.0070.0299.14
5.2.100.0070.0279.14
5.2.90.0050.0319.14
5.2.80.0040.0329.13
5.2.70.0060.0309.14
5.2.60.0110.0449.09
5.2.50.0080.0429.06
5.2.40.0090.0389.04
5.2.30.0080.0409.01
5.2.20.0040.0419.00
5.2.10.0060.0328.92
5.2.00.0040.0308.78
5.1.60.0040.0248.07
5.1.50.0040.0278.06
5.1.40.0040.0308.04
5.1.30.0030.0348.39
5.1.20.0070.0278.41
5.1.10.0030.0278.14
5.1.00.0080.0228.14
5.0.50.0030.0216.61
5.0.40.0030.0196.47
5.0.30.0030.0316.29
5.0.20.0020.0236.26
5.0.10.0020.0246.23
5.0.00.0020.0346.23
4.4.90.0040.0164.78
4.4.80.0020.0164.75
4.4.70.0010.0174.75
4.4.60.0030.0154.76
4.4.50.0050.0134.77
4.4.40.0040.0254.71
4.4.30.0040.0174.76
4.4.20.0010.0204.84
4.4.10.0020.0164.85
4.4.00.0030.0244.76
4.3.110.0010.0174.67
4.3.100.0040.0144.66
4.3.90.0010.0164.63
4.3.80.0030.0244.58
4.3.70.0020.0154.63
4.3.60.0040.0134.62
4.3.50.0040.0154.62
4.3.40.0040.0224.54
4.3.30.0020.0163.28
4.3.20.0010.0183.25
4.3.10.0030.0153.21
4.3.00.0230.0207.11

preferences:
54.97 ms | 401 KiB | 5 Q