3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new DateTimeImmutable)->modify('first monday');

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)
8.3.60.0120.00616.63
8.3.50.0110.00822.17
8.3.40.0070.00718.92
8.3.30.0090.00619.11
8.3.20.0040.00420.16
8.3.10.0080.00023.27
8.3.00.0040.00419.38
8.2.180.0100.00716.88
8.2.170.0040.01122.96
8.2.160.0030.01020.57
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0030.00620.31
8.2.120.0080.00026.35
8.2.110.0070.00419.36
8.2.100.0070.00417.75
8.2.90.0000.00819.34
8.2.80.0000.00917.97
8.2.70.0030.00517.88
8.2.60.0080.00017.93
8.2.50.0040.00418.07
8.2.40.0000.00819.38
8.2.30.0000.00720.81
8.2.20.0080.00218.00
8.2.10.0040.00418.01
8.2.00.0000.00918.17
8.1.280.0120.00625.92
8.1.270.0120.00823.89
8.1.260.0040.00426.35
8.1.250.0140.00428.09
8.1.240.0000.00924.01
8.1.230.0070.00417.89
8.1.220.0000.00817.77
8.1.210.0060.00318.77
8.1.200.0030.00617.48
8.1.190.0020.00517.82
8.1.180.0000.00818.10
8.1.170.0000.00918.70
8.1.160.0040.00421.92
8.1.150.0000.00918.88
8.1.140.0050.00319.57
8.1.130.0040.00417.70
8.1.120.0070.00217.57
8.1.110.0000.00817.47
8.1.100.0000.00917.49
8.1.90.0000.00917.54
8.1.80.0070.00017.51
8.1.70.0030.00317.58
8.1.60.0000.00917.68
8.1.50.0000.00817.48
8.1.40.0050.00517.62
8.1.30.0030.00517.67
8.1.20.0040.00417.57
8.1.10.0040.00417.65
8.1.00.0030.00617.63
8.0.300.0000.00718.77
8.0.290.0000.00817.00
8.0.280.0000.00718.45
8.0.270.0040.00417.40
8.0.260.0060.00017.37
8.0.250.0030.00317.28
8.0.240.0040.00417.07
8.0.230.0030.00317.18
8.0.220.0000.00717.17
8.0.210.0030.00317.03
8.0.200.0000.00617.19
8.0.190.0050.00317.20
8.0.180.0040.00417.17
8.0.170.0030.00517.19
8.0.160.0000.00717.17
8.0.150.0060.00317.05
8.0.140.0050.00317.05
8.0.130.0000.00613.52
8.0.120.0040.00417.16
8.0.110.0000.00817.04
8.0.100.0000.00717.04
8.0.90.0040.00417.16
8.0.80.0090.00917.08
8.0.70.0070.00017.09
8.0.60.0040.00417.21
8.0.50.0050.00217.19
8.0.30.0090.01017.32
8.0.20.0100.01117.40
8.0.10.0020.00517.12
8.0.00.0080.01017.04
7.4.330.0020.00216.71
7.4.320.0030.00316.65
7.4.300.0060.00016.68
7.4.290.0030.00316.61
7.4.280.0030.00616.59
7.4.270.0070.00016.62
7.4.260.0000.00716.51
7.4.250.0070.00016.70
7.4.240.0050.00216.62
7.4.230.0000.00716.79
7.4.220.0070.01116.76
7.4.210.0090.00616.57
7.4.200.0040.00416.61
7.4.160.0100.00716.62
7.4.150.0070.01017.40
7.4.140.0110.01317.86
7.4.130.0120.00916.54
7.4.120.0080.00916.80
7.4.110.0070.01116.88
7.4.100.0110.01116.76
7.4.90.0030.01316.54
7.4.80.0110.00619.39
7.4.70.0120.00916.59
7.4.60.0130.00316.81
7.4.50.0070.00716.38
7.4.40.0040.01316.81
7.4.30.0150.00716.56
7.4.00.0100.00715.05
7.3.330.0060.00013.11
7.3.320.0000.00513.27
7.3.310.0030.00416.34
7.3.300.0000.00716.43
7.3.290.0060.00916.39
7.3.280.0100.00916.44
7.3.270.0040.01517.40
7.3.260.0100.01016.45
7.3.250.0060.01516.48
7.3.240.0040.01316.51
7.3.230.0100.00716.39
7.3.210.0100.00616.49
7.3.200.0160.00416.48
7.3.190.0100.00716.54
7.3.180.0110.00616.58
7.3.170.0030.01716.35
7.3.160.0130.01016.46
7.3.120.0080.00314.80
7.3.110.0110.00714.81
7.3.100.0090.00314.51
7.3.90.0100.00614.66
7.3.80.0060.00614.81
7.3.70.0000.00815.05
7.3.60.0070.00715.03
7.3.50.0090.00614.70
7.3.40.0000.01214.80
7.3.30.0130.00314.84
7.3.20.0070.01316.66
7.3.10.0030.01016.86
7.3.00.0090.00316.89
7.2.330.0070.01116.71
7.2.320.0120.00616.75
7.2.310.0100.00716.57
7.2.300.0140.00316.64
7.2.290.0140.00316.63
7.2.250.0120.00615.00
7.2.240.0100.01015.02
7.2.230.0040.00815.40
7.2.220.0040.00815.06
7.2.210.0030.01015.28
7.2.200.0040.00715.31
7.2.190.0060.00915.13
7.2.180.0030.01015.20
7.2.170.0000.00915.16
7.2.60.0000.01316.92
7.2.00.0040.00719.52
7.1.330.0070.00715.90
7.1.320.0060.00615.88
7.1.310.0000.00815.65
7.1.300.0030.00615.71
7.1.290.0000.01015.82
7.1.280.0090.00315.97
7.1.270.0130.00615.88
7.1.260.0000.01015.90
7.1.200.0100.00015.69
7.1.100.0060.00617.90
7.1.70.0160.00317.22
7.1.60.0140.01119.36
7.1.50.0060.01817.07
7.1.00.0100.07022.29
7.0.200.0030.00616.92
7.0.60.0100.03719.83
7.0.50.0030.08317.80
7.0.40.0170.07719.96
7.0.30.0370.06020.13
7.0.20.0400.07320.09
7.0.10.0100.08320.18
7.0.00.0070.04720.03
5.6.280.0000.03321.11
5.6.210.0000.04720.65
5.6.200.0100.09718.12
5.6.190.0130.08320.60
5.6.180.0200.05720.35
5.6.170.0230.08320.39
5.6.160.0000.04320.48
5.6.150.0130.06318.21
5.6.140.0000.05318.10
5.6.130.0100.07318.16
5.6.120.0030.04721.03
5.6.110.0130.03721.09
5.6.100.0000.04720.98
5.6.90.0170.06321.10
5.6.80.0070.08020.53
5.5.350.0200.08320.44
5.5.340.0000.05317.95
5.5.330.0170.07020.25
5.5.320.0100.08020.18
5.5.310.0270.03020.30
5.5.300.0000.05717.98
5.5.290.0070.05717.91
5.5.280.0070.03720.87
5.5.270.0100.06720.88
5.5.260.0030.08720.95
5.5.250.0000.07020.68
5.5.240.0300.06720.26

preferences:
58.75 ms | 401 KiB | 5 Q