3v4l.org

run code in 300+ PHP versions simultaneously
<?php $start = new \DateTime('first day of week 0:00'); var_dump($start);

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)
8.3.60.0070.00718.55
8.3.50.0070.01021.08
8.3.40.0070.00718.92
8.3.30.0110.00419.04
8.3.20.0000.00720.34
8.3.10.0050.00222.09
8.3.00.0040.00420.42
8.2.180.0170.00716.50
8.2.170.0070.01022.96
8.2.160.0090.00619.27
8.2.150.0040.00424.18
8.2.140.0030.00524.66
8.2.130.0040.00726.16
8.2.120.0090.00019.36
8.2.110.0080.00022.20
8.2.100.0140.00417.84
8.2.90.0040.00419.08
8.2.80.0000.00817.97
8.2.70.0050.00517.63
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0030.00618.22
8.2.30.0040.00418.00
8.2.20.0030.00517.84
8.2.10.0040.00417.72
8.2.00.0040.00417.80
8.1.280.0070.00725.92
8.1.270.0000.00722.01
8.1.260.0060.00326.35
8.1.250.0060.00328.09
8.1.240.0030.00623.97
8.1.230.0030.00719.27
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0000.00817.35
8.1.190.0000.00717.28
8.1.180.0080.00018.70
8.1.170.0000.00918.78
8.1.160.0070.00022.18
8.1.150.0080.00018.60
8.1.140.0030.00517.50
8.1.130.0050.00317.83
8.1.120.0000.00717.48
8.1.110.0050.00217.40
8.1.100.0080.00017.45
8.1.90.0030.00517.51
8.1.80.0070.00017.45
8.1.70.0000.00717.44
8.1.60.0060.00317.56
8.1.50.0030.00617.56
8.1.40.0040.00417.42
8.1.30.0040.00417.50
8.1.20.0080.00017.68
8.1.10.0040.00417.56
8.1.00.0000.00717.55
8.0.300.0000.00918.77
8.0.290.0040.00417.05
8.0.280.0030.00318.30
8.0.270.0000.00717.16
8.0.260.0050.00316.86
8.0.250.0070.00016.99
8.0.240.0030.00317.08
8.0.230.0000.00717.11
8.0.220.0000.00717.09
8.0.210.0030.00316.91
8.0.200.0060.00016.95
8.0.190.0050.00317.01
8.0.180.0070.00017.01
8.0.170.0050.00217.04
8.0.160.0030.00617.07
8.0.150.0000.00816.96
8.0.140.0040.00417.00
8.0.130.0000.00613.45
8.0.120.0000.00816.99
8.0.110.0000.00716.92
8.0.100.0070.00016.92
8.0.90.0050.00317.09
8.0.80.0120.00317.00
8.0.70.0020.00516.91
8.0.60.0000.00816.93
8.0.50.0020.00517.08
8.0.30.0160.01017.09
8.0.20.0150.00717.40
8.0.10.0040.00417.07
8.0.00.0110.00616.69
7.4.330.0050.00015.00
7.4.320.0000.00616.54
7.4.300.0030.00316.52
7.4.290.0000.00816.64
7.4.280.0000.00816.51
7.4.270.0030.00316.52
7.4.260.0040.00316.51
7.4.250.0040.00416.47
7.4.240.0040.00416.49
7.4.230.0030.00316.25
7.4.220.0150.00916.45
7.4.210.0100.00716.50
7.4.200.0030.00316.31
7.4.190.0080.00016.70
7.4.160.0160.00716.94
7.4.150.0130.00317.40
7.4.140.0150.00317.86
7.4.130.0120.00816.59
7.4.120.0080.00916.54
7.4.110.0100.00716.68
7.4.100.0120.01016.78
7.4.90.0080.01316.44
7.4.80.0090.01019.39
7.4.70.0100.00716.66
7.4.60.0110.00516.59
7.4.50.0000.00916.71
7.4.40.0050.00522.77
7.4.30.0120.01316.83
7.4.00.0030.01415.09
7.3.330.0030.00313.09
7.3.320.0030.00313.17
7.3.310.0000.00716.36
7.3.300.0060.00016.38
7.3.290.0070.01116.29
7.3.280.0090.00816.30
7.3.270.0030.01317.40
7.3.260.0080.01416.56
7.3.250.0090.00916.51
7.3.240.0100.00616.23
7.3.230.0130.00616.60
7.3.210.0120.00616.35
7.3.200.0090.00619.39
7.3.190.0070.01516.34
7.3.180.0110.00516.49
7.3.170.0130.00316.40
7.3.160.0060.00916.40
7.3.120.0070.00714.84
7.2.330.0090.00916.43
7.2.320.0040.01416.64
7.2.310.0150.00716.45
7.2.300.0110.00516.51
7.2.290.0030.01316.57
7.2.60.0090.00316.73
7.2.00.0130.00619.50
7.1.200.0030.01015.59
7.1.100.0030.01317.85
7.1.70.0000.00817.19
7.1.60.0140.01019.82
7.1.50.0120.00316.89
7.1.00.0100.05322.45
7.0.200.0080.00416.70
7.0.140.0070.06721.99
7.0.60.0000.07020.06
7.0.50.0030.04317.85
7.0.40.0030.05019.98
7.0.30.0230.08320.01
7.0.20.0330.06720.16
7.0.10.0270.09020.16
7.0.00.0030.08020.16
5.6.280.0130.06321.07
5.6.210.0100.06320.46
5.6.200.0170.07018.27
5.6.190.0100.04020.41
5.6.180.2800.04320.52
5.6.170.0200.04720.57
5.6.160.0030.07320.46
5.6.150.0030.04018.15
5.6.140.0070.06018.18
5.6.130.0100.08018.11
5.6.120.0100.08020.89
5.6.110.0000.09320.87
5.6.100.0030.09020.98
5.6.90.0170.06720.95
5.6.80.0100.05020.36
5.6.70.4470.04020.39
5.5.350.0200.03720.48
5.5.340.0000.04017.94
5.5.330.0100.05020.47
5.5.320.0300.07020.32
5.5.310.0370.04720.41
5.5.300.0030.07017.98
5.5.290.0100.06717.95
5.5.280.0030.04020.76
5.5.270.0130.07720.83
5.5.260.0100.07720.88
5.5.250.0100.07720.79
5.5.240.0070.04720.28
5.4.450.0330.07019.34
5.4.440.0300.03719.54
5.4.430.0270.07319.23
5.4.420.0270.07319.54
5.4.410.0270.05019.19
5.4.400.0230.03719.31
5.4.390.0170.04018.85
5.4.380.0230.03318.95
5.4.370.0230.03319.06
5.4.360.0130.04018.87
5.4.350.0130.05718.98
5.4.340.0170.04018.98
5.4.320.0230.03019.13
5.4.310.0200.03719.22
5.4.300.0230.03319.24
5.4.290.0200.04019.30
5.4.280.0130.04319.21
5.4.270.0200.03719.30
5.4.260.0200.03719.30
5.4.250.0230.03318.84
5.4.240.0230.04719.22
5.4.230.0200.03318.97
5.4.220.0230.03719.08
5.4.210.0200.04319.14
5.4.200.0230.04319.23
5.4.190.0230.07018.85
5.4.180.0430.03019.23
5.4.170.0200.04719.21
5.4.160.0230.03319.07
5.4.150.0130.05719.14
5.4.140.0230.05016.48
5.4.130.0330.06316.50
5.4.120.0230.05016.50
5.4.110.0300.05016.58
5.4.100.0330.06016.51
5.4.90.0300.06716.54
5.4.80.0370.06016.52
5.4.70.0300.03016.35
5.4.60.0270.07316.52
5.4.50.0270.05316.24
5.4.40.0270.03716.43
5.4.30.0370.06316.53
5.4.20.0300.03316.53
5.4.10.0330.06316.35
5.4.00.0230.06715.75
5.3.290.0170.04014.65
5.3.280.0100.04314.51
5.3.270.0230.06714.57
5.3.260.0300.07314.52
5.3.250.0230.07314.51
5.3.240.0270.06714.82
5.3.230.0300.06714.67
5.3.220.0230.04314.56
5.3.210.0270.04314.56
5.3.200.0330.07314.63
5.3.190.0330.06314.56
5.3.180.0400.06014.57
5.3.170.0370.06014.56
5.3.160.0400.06014.57
5.3.150.0230.07314.56
5.3.140.0270.04714.46
5.3.130.0270.06314.64
5.3.120.0230.05014.51
5.3.110.0230.03714.70
5.3.100.0330.06314.14
5.3.90.0400.06014.01
5.3.80.0270.07313.98
5.3.70.0270.05714.06
5.3.60.0230.07714.15
5.3.50.0300.04713.94
5.3.40.0200.08013.87
5.3.30.0300.06313.81
5.3.20.0270.06313.58
5.3.10.0200.05013.63
5.3.00.0270.04713.64
5.2.170.0170.03312.16
5.2.160.0230.03012.16
5.2.150.0230.06012.16
5.2.140.0230.05312.16
5.2.130.0270.05312.16
5.2.120.0200.04712.16
5.2.110.0200.05712.16
5.2.100.0170.03312.16
5.2.90.0230.05712.16
5.2.80.0230.03712.16
5.2.70.0170.03012.16
5.2.60.0230.05312.16
5.2.50.0200.04012.16
5.2.40.0200.03312.16
5.2.30.0230.05312.16
5.2.20.0230.05712.16
5.2.10.0200.05312.16
5.2.00.0170.05712.16
5.1.60.0170.05012.16
5.1.50.0230.04312.16
5.1.40.0230.04012.16
5.1.30.0200.05312.16
5.1.20.0170.04012.16
5.1.10.0170.02312.16
5.1.00.0230.04712.16
5.0.50.0170.04012.16
5.0.40.0100.05012.16
5.0.30.0100.03712.16
5.0.20.0130.03712.16
5.0.10.0100.04312.16
5.0.00.0170.06012.16
4.4.90.0130.03012.16
4.4.80.0070.02712.16
4.4.70.0100.03012.16
4.4.60.0100.02712.16
4.4.50.0100.03712.16
4.4.40.0100.05012.16
4.4.30.0130.02712.16
4.4.20.0170.03012.16
4.4.10.0130.03012.16
4.4.00.0170.04312.16
4.3.110.0100.03312.16
4.3.100.0070.01312.16
4.3.90.0100.02012.16
4.3.80.0070.03012.16
4.3.70.0100.03312.16
4.3.60.0170.01012.16
4.3.50.0070.03712.16
4.3.40.0100.03712.16
4.3.30.0070.02012.16
4.3.20.0030.03712.16
4.3.10.0030.03012.16
4.3.00.0100.03312.16

preferences:
43.21 ms | 401 KiB | 5 Q