3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new DateTimeImmutable())->modify('+ first monday')->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)
8.3.60.0070.00716.75
8.3.50.0090.00921.23
8.3.40.0040.01119.04
8.3.30.0070.00718.92
8.3.20.0000.00720.20
8.3.10.0080.00023.36
8.3.00.0050.00317.93
8.2.180.0100.00716.63
8.2.170.0100.01022.96
8.2.160.0210.00020.47
8.2.150.0060.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0060.00317.75
8.2.110.0100.00020.52
8.2.100.0090.00318.04
8.2.90.0040.00418.03
8.2.80.0030.00517.97
8.2.70.0040.00417.88
8.2.60.0000.00818.16
8.2.50.0090.00018.07
8.2.40.0040.00421.26
8.2.30.0030.00520.64
8.2.20.0040.00417.95
8.2.10.0040.00418.00
8.2.00.0040.00418.12
8.1.280.0050.01025.92
8.1.270.0140.00423.96
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0030.00622.22
8.1.230.0060.00620.84
8.1.220.0000.00817.74
8.1.210.0040.00418.77
8.1.200.0030.00617.50
8.1.190.0100.00617.13
8.1.180.0000.00818.10
8.1.170.0090.00018.77
8.1.160.0000.00822.01
8.1.150.0070.00018.80
8.1.140.0050.00717.63
8.1.130.0070.00017.66
8.1.120.0000.00717.58
8.1.110.0060.00317.58
8.1.100.0040.00317.54
8.1.90.0050.00217.60
8.1.80.0080.00017.53
8.1.70.0070.00017.57
8.1.60.0090.00017.73
8.1.50.0080.00017.55
8.1.40.0040.00417.61
8.1.30.0000.00817.74
8.1.20.0030.00617.63
8.1.10.0040.00417.73
8.1.00.0030.00517.68
8.0.300.0000.00820.07
8.0.290.0060.00316.88
8.0.280.0000.00718.51
8.0.270.0000.00717.34
8.0.260.0030.00317.23
8.0.250.0040.00417.23
8.0.240.0050.00217.15
8.0.230.0000.00717.20
8.0.220.0000.00717.01
8.0.210.0000.00717.15
8.0.200.0070.00017.18
8.0.190.0090.00017.16
8.0.180.0040.00417.15
8.0.170.0040.00417.21
8.0.160.0050.00317.20
8.0.150.0000.00717.07
8.0.140.0040.00417.09
8.0.130.0030.00313.51
8.0.120.0060.00317.01
8.0.110.0040.00417.13
8.0.100.0040.00417.03
8.0.90.0030.00317.15
8.0.80.0030.01217.20
8.0.70.0050.00317.00
8.0.60.0000.00717.02
8.0.50.0000.00717.00
8.0.30.0110.00817.27
8.0.20.0110.00817.42
8.0.10.0040.00417.03
8.0.00.0130.00616.93
7.4.330.0060.00015.08
7.4.320.0060.00016.54
7.4.300.0070.00016.75
7.4.290.0030.00316.68
7.4.280.0030.00616.52
7.4.270.0000.00716.63
7.4.260.0000.00716.73
7.4.250.0040.00416.57
7.4.240.0030.00316.64
7.4.230.0040.00416.63
7.4.220.0070.01116.62
7.4.210.0060.00916.59
7.4.200.0000.00716.46
7.4.160.0120.00916.86
7.4.150.0070.01017.40
7.4.140.0130.01317.86
7.4.130.0120.00616.59
7.4.120.0080.00916.67
7.4.110.0100.01316.78
7.4.100.0090.00916.86
7.4.90.0080.00916.80
7.4.80.0130.01019.39
7.4.70.0130.00516.80
7.4.60.0060.00916.65
7.4.50.0000.00816.92
7.4.40.0120.00616.83
7.4.30.0200.00016.35
7.4.00.0030.01315.41
7.3.330.0030.00313.35
7.3.320.0000.00613.33
7.3.310.0080.00016.38
7.3.300.0000.00716.48
7.3.290.0080.00816.45
7.3.280.0100.00816.43
7.3.270.0170.00617.40
7.3.260.0170.00016.56
7.3.250.0110.00716.55
7.3.240.0180.00316.59
7.3.230.0130.00316.88
7.3.210.0090.00916.58
7.3.200.0040.01216.65
7.3.190.0000.01516.73
7.3.180.0090.01216.46
7.3.170.0130.00316.64
7.3.160.0130.00416.69
7.3.10.0030.00916.89
7.3.00.0070.00716.82
7.2.330.0110.00716.73
7.2.320.0160.00316.71
7.2.310.0060.00916.81
7.2.300.0090.00616.68
7.2.290.0120.00616.81
7.2.130.0100.00317.13
7.2.120.0060.00617.00
7.2.110.0040.00816.79
7.2.100.0030.00516.71
7.2.90.0030.00917.13
7.2.80.0070.00416.77
7.2.70.0000.01017.06
7.2.60.0070.00517.02
7.2.50.0120.00017.01
7.2.40.0070.00317.06
7.2.30.0000.01016.89
7.2.20.0110.00616.85
7.2.10.0040.00817.10
7.2.00.0080.00718.17
7.1.250.0040.00815.64
7.1.200.0000.00715.71
7.1.100.0070.01018.28
7.1.70.0000.01317.29
7.1.60.0120.00819.50
7.1.50.0070.01516.96
7.1.00.0030.07722.41
7.0.200.0000.00816.86
7.0.60.0030.04319.77
7.0.50.0230.06717.91
7.0.40.0030.08720.24
7.0.30.0270.04020.17
7.0.20.0300.07720.00
7.0.10.0100.06020.33
7.0.00.0030.08320.08
5.6.280.0070.03321.11
5.6.210.0170.07720.60
5.6.200.0070.07718.16
5.6.190.0070.07720.56
5.6.180.0230.04320.45
5.6.170.0230.03320.50
5.6.160.0070.08320.48
5.6.150.0070.06018.18
5.6.140.0130.07018.22
5.6.130.0070.08018.11
5.6.120.0070.08720.93
5.6.110.0200.05321.04
5.6.100.0070.07320.97
5.6.90.0070.06321.10
5.6.80.0000.04020.24
5.5.350.0030.08020.40
5.5.340.0030.09018.00
5.5.330.0070.04320.06
5.5.320.3570.04320.20
5.5.310.0400.05020.23
5.5.300.0000.05717.98
5.5.290.0100.08017.94
5.5.280.0070.04320.86
5.5.270.0000.04320.75
5.5.260.0130.08320.79
5.5.250.0100.06720.70
5.5.240.0300.07020.25
5.4.450.0730.08019.42
5.4.440.1130.04019.49
5.4.430.0900.07319.27
5.4.420.1000.06319.13
5.4.410.0900.05719.34
5.4.400.0830.05318.92
5.4.390.0900.05719.16
5.4.380.0870.05319.27
5.4.370.0930.07318.77
5.4.360.0870.05718.99
5.4.350.0800.05719.30
5.4.340.0730.06319.20
5.4.320.0770.05319.31
5.4.310.0970.05018.95
5.4.300.1000.05719.14
5.4.290.0870.06019.20
5.4.280.0830.06318.80
5.4.270.0930.04318.93
5.4.260.0770.05718.99
5.4.250.0830.05019.14
5.4.240.0730.05719.11
5.4.230.0900.05719.07
5.4.220.0800.06019.25
5.4.210.0800.06019.16
5.4.200.0830.06318.94
5.4.190.0770.05319.07
5.4.180.0870.04319.21
5.4.170.0730.05319.18
5.4.160.0800.05718.75
5.4.150.0770.05719.20
5.4.140.0970.05316.16
5.4.130.0900.06316.27
5.4.120.1100.06316.47
5.4.110.0930.06716.49
5.4.100.0870.06716.45
5.4.90.0770.04316.49
5.4.80.1000.06016.50
5.4.70.0330.06716.37
5.4.60.0030.03316.36
5.4.50.0030.07016.38
5.4.40.0230.06316.33
5.4.30.0330.06016.39
5.4.20.0030.07316.38

preferences:
43.87 ms | 401 KiB | 5 Q