3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(new Datetime("last Sunday in October 2015"));

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)
8.3.40.0060.01218.71
8.3.30.0070.00718.88
8.3.20.0000.00720.21
8.3.10.0000.00823.65
8.3.00.0000.00819.56
8.2.170.0000.01522.96
8.2.160.0120.00320.38
8.2.150.0060.00924.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00817.50
8.2.110.0090.00022.39
8.2.100.0110.00017.75
8.2.90.0040.00419.17
8.2.80.0040.00417.97
8.2.70.0040.00417.74
8.2.60.0030.00517.78
8.2.50.0030.00618.07
8.2.40.0080.00019.35
8.2.30.0040.00419.85
8.2.20.0000.01117.90
8.2.10.0050.00218.05
8.2.00.0050.00218.11
8.1.270.0070.00724.02
8.1.260.0080.00026.35
8.1.250.0030.00628.09
8.1.240.0030.00622.51
8.1.230.0090.00317.42
8.1.220.0000.00817.74
8.1.210.0030.00618.77
8.1.200.0070.00317.47
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0040.00418.64
8.1.160.0040.00421.92
8.1.150.0000.00818.74
8.1.140.0040.00419.47
8.1.130.0000.00717.60
8.1.120.0000.00717.42
8.1.110.0000.00717.42
8.1.100.0000.00817.48
8.1.90.0040.00417.42
8.1.80.0040.00417.56
8.1.70.0000.00817.54
8.1.60.0080.00017.57
8.1.50.0040.00817.58
8.1.40.0000.00717.58
8.1.30.0050.00317.55
8.1.20.0030.00617.56
8.1.10.0000.00717.63
8.1.00.0000.00717.48
8.0.300.0040.00418.77
8.0.290.0040.00416.75
8.0.280.0030.00518.54
8.0.270.0000.00717.17
8.0.260.0030.00317.27
8.0.250.0080.00017.14
8.0.240.0000.00817.17
8.0.230.0030.00417.14
8.0.220.0050.00317.01
8.0.210.0030.00317.09
8.0.200.0060.00017.08
8.0.190.0070.00017.14
8.0.180.0040.00417.05
8.0.170.0080.00017.14
8.0.160.0030.00317.09
8.0.150.0050.00217.02
8.0.140.0000.00716.98
8.0.130.0000.00613.39
8.0.120.0030.00617.01
8.0.110.0050.00216.98
8.0.100.0000.00716.90
8.0.90.0000.00716.95
8.0.80.0000.01417.12
8.0.70.0040.00417.00
8.0.60.0040.00417.15
8.0.50.0070.00017.07
8.0.30.0050.01317.18
8.0.20.0110.00717.40
8.0.10.0000.00816.97
8.0.00.0080.00916.84
7.4.330.0030.00315.08
7.4.320.0030.00316.61
7.4.300.0060.00016.45
7.4.290.0000.00716.66
7.4.280.0050.00316.47
7.4.270.0080.00016.50
7.4.260.0000.00716.57
7.4.250.0040.00416.53
7.4.240.0020.00516.65
7.4.230.0070.00016.55
7.4.220.0160.00616.69
7.4.210.0070.00716.43
7.4.200.0070.00016.65
7.4.160.0090.00616.72
7.4.150.0080.00817.40
7.4.140.0090.00917.86
7.4.130.0040.01316.59
7.4.120.0090.01016.68
7.4.110.0070.01016.62
7.4.100.0130.01316.65
7.4.90.0060.01216.63
7.4.80.0060.01019.39
7.4.70.0130.00716.82
7.4.60.0120.00316.53
7.4.50.0030.00616.55
7.4.40.0190.00316.65
7.4.30.0090.01216.61
7.4.00.0060.01015.19
7.3.330.0000.00613.20
7.3.320.0050.00013.30
7.3.310.0040.00416.41
7.3.300.0000.00616.41
7.3.290.0060.00716.36
7.3.280.0110.00916.38
7.3.270.0180.00017.40
7.3.260.0140.00316.60
7.3.250.0060.01116.52
7.3.240.0090.00716.49
7.3.230.0140.00716.45
7.3.210.0100.00716.45
7.3.200.0100.00616.57
7.3.190.0100.00716.38
7.3.180.0070.00716.76
7.3.170.0130.00316.67
7.3.160.0110.00416.54
7.3.120.0060.01014.86
7.3.110.0070.01015.02
7.3.100.0080.00514.86
7.3.90.0070.00714.96
7.3.80.0030.00815.00
7.3.70.0020.01014.89
7.3.60.0070.00514.78
7.3.50.0060.00414.94
7.3.40.0120.00314.76
7.3.30.0070.01014.95
7.3.20.0050.00716.84
7.3.10.0060.00616.78
7.3.00.0020.01116.88
7.2.330.0130.01016.67
7.2.320.0130.01016.40
7.2.310.0130.01016.66
7.2.300.0070.01016.79
7.2.290.0040.01316.50
7.2.250.0050.01414.92
7.2.240.0070.01215.16
7.2.230.0050.01015.12
7.2.220.0000.01215.00
7.2.210.0050.00714.96
7.2.200.0030.01014.96
7.2.190.0080.00514.98
7.2.180.0070.00415.00
7.2.170.0030.01215.00
7.2.60.0030.01316.93
7.2.00.0080.00819.59
7.1.330.0070.00915.83
7.1.320.0100.00215.65
7.1.310.0080.00515.82
7.1.300.0030.00915.84
7.1.290.0060.00915.76
7.1.280.0070.00615.55
7.1.270.0050.00915.73
7.1.260.0030.00815.70
7.1.200.0190.00615.56
7.1.100.0070.00718.32
7.1.70.0200.00016.73
7.1.60.0110.01419.50
7.1.50.0000.02316.98
7.1.00.0070.07322.37
7.0.200.0070.00416.73
7.0.60.0100.05020.00
7.0.50.0100.06317.88
7.0.40.0100.08020.07
7.0.30.0070.05020.30
7.0.20.0300.06320.02
7.0.10.0130.06320.12
7.0.00.0030.07320.16
5.6.280.0000.03721.07
5.6.210.0100.07720.50
5.6.200.0170.07718.13
5.6.190.0070.06320.47
5.6.180.0200.07320.49
5.6.170.0300.07020.46
5.6.160.0100.07320.48
5.6.150.0100.08018.15
5.6.140.0070.08018.11
5.6.130.0130.08018.17
5.6.120.0000.05721.14
5.6.110.0130.06321.09
5.6.100.0070.04721.03
5.6.90.0100.06021.06
5.6.80.0030.08720.36
5.5.350.0070.08020.51
5.5.340.0130.05018.00
5.5.330.0070.05320.42
5.5.320.0300.07320.34
5.5.310.0230.06320.23
5.5.300.0000.05718.08
5.5.290.0100.05718.02
5.5.280.0070.07020.63
5.5.270.0030.05020.75
5.5.260.0100.08720.67
5.5.250.0070.03720.68
5.5.240.0170.04320.22
5.4.450.0230.06719.20
5.4.440.0500.08319.61
5.4.430.0570.08319.63
5.4.420.0300.06019.63
5.4.410.0370.05719.45
5.4.400.0600.05319.32
5.4.390.0430.05018.84
5.4.380.0270.06319.01
5.4.370.0370.06018.84
5.4.360.0430.07019.23
5.4.350.0300.06318.98
5.4.340.0300.06719.20
5.4.320.0500.04719.23
5.4.310.0400.04719.30
5.4.300.0400.05318.86
5.4.290.0430.04719.27
5.4.280.0400.06319.37
5.4.270.0330.07319.37
5.4.260.0330.05319.27
5.4.250.0430.05319.00
5.4.240.0370.05719.11
5.4.230.0270.06319.25
5.4.220.0300.06019.23
5.4.210.0330.06719.05
5.4.200.0370.05319.00
5.4.190.0300.06719.14
5.4.180.0330.05018.84
5.4.170.0300.06318.97
5.4.160.0370.06019.35
5.4.150.0530.04719.30
5.4.140.0300.06016.51
5.4.130.0430.05016.31
5.4.120.0330.07316.35
5.4.110.0470.04316.43
5.4.100.0330.07316.57
5.4.90.0300.05016.61
5.4.80.0370.05016.50
5.4.70.0230.06016.60
5.4.60.0300.04716.49
5.4.50.0330.04316.16
5.4.40.0330.05016.18
5.4.30.0400.04016.55
5.4.20.0300.04316.57
5.4.10.0230.06016.59
5.4.00.0270.05715.95

preferences:
56.58 ms | 400 KiB | 5 Q