3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new \DateTime("Monday of week 1 in 2014",new \DateTimeZone('Europe\Paris')); echo $d->format("d.m.Y");

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)
8.3.60.0090.00616.50
8.3.50.0150.00222.03
8.3.40.0120.00618.79
8.3.30.0110.00419.18
8.3.20.0040.00420.34
8.3.10.0040.00423.52
8.3.00.0000.00819.38
8.2.180.0140.00716.75
8.2.170.0090.00622.96
8.2.160.0030.01020.34
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0140.00026.16
8.2.120.0040.00422.15
8.2.110.0000.01022.10
8.2.100.0110.00017.84
8.2.90.0000.00719.04
8.2.80.0080.00017.97
8.2.70.0080.00017.63
8.2.60.0050.00319.66
8.2.50.0040.00418.07
8.2.40.0060.00319.82
8.2.30.0040.00419.66
8.2.20.0040.00417.72
8.2.10.0040.00418.09
8.2.00.0060.00317.60
8.1.280.0160.00325.92
8.1.270.0030.00522.14
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0050.00523.88
8.1.230.0110.00019.16
8.1.220.0000.00717.74
8.1.210.0030.00518.77
8.1.200.0000.01017.23
8.1.190.0000.00817.22
8.1.180.0070.00318.10
8.1.170.0000.00818.59
8.1.160.0000.00721.85
8.1.150.0030.00818.63
8.1.140.0040.00417.38
8.1.130.0050.00217.80
8.1.120.0000.00817.31
8.1.110.0020.00517.38
8.1.100.0000.00717.37
8.1.90.0050.00217.43
8.1.80.0040.00417.44
8.1.70.0070.00017.31
8.1.60.0060.00317.50
8.1.50.0000.00917.50
8.1.40.0050.00217.41
8.1.30.0030.00517.56
8.1.20.0000.00817.62
8.1.10.0040.00417.58
8.1.00.0080.00017.39
8.0.300.0000.00820.61
8.0.290.0040.00417.18
8.0.280.0030.00318.28
8.0.270.0000.00817.18
8.0.260.0080.00017.18
8.0.250.0000.00717.02
8.0.240.0000.00716.97
8.0.230.0000.00616.99
8.0.220.0030.00316.84
8.0.210.0000.00717.05
8.0.200.0000.00717.05
8.0.190.0050.00316.98
8.0.180.0070.00017.04
8.0.170.0040.00416.99
8.0.160.0000.00716.89
8.0.150.0030.00316.85
8.0.140.0000.00716.87
8.0.130.0030.00313.35
8.0.120.0000.00716.79
8.0.110.0040.00416.92
8.0.100.0050.00316.92
8.0.90.0040.00416.93
8.0.80.0060.00916.92
8.0.70.0040.00416.77
8.0.60.0040.00416.87
8.0.50.0000.00716.81
8.0.30.0120.00617.10
8.0.20.0160.00317.40
8.0.10.0080.00016.95
8.0.00.0120.00516.85
7.4.330.0050.00015.00
7.4.320.0030.00316.45
7.4.300.0060.00016.42
7.4.290.0070.00016.50
7.4.280.0030.00316.57
7.4.270.0060.00316.61
7.4.260.0030.00616.53
7.4.250.0030.00516.43
7.4.240.0050.00216.46
7.4.230.0070.00016.48
7.4.220.0120.00616.60
7.4.210.0080.00716.44
7.4.200.0040.00416.56
7.4.190.0000.00716.69
7.4.160.0110.00616.54
7.4.150.0060.01217.40
7.4.140.0080.00817.86
7.4.130.0060.01116.71
7.4.120.0040.01216.43
7.4.110.0170.00016.60
7.4.100.0150.00316.68
7.4.90.0090.00916.38
7.4.80.0130.01019.39
7.4.70.0130.00316.71
7.4.60.0060.01116.58
7.4.50.0040.00416.50
7.4.40.0130.00816.46
7.4.30.0150.00016.71
7.4.00.0060.01115.23
7.3.330.0030.00313.17
7.3.320.0000.00613.21
7.3.310.0030.00316.38
7.3.300.0030.00316.31
7.3.290.0180.00316.31
7.3.280.0050.01416.29
7.3.270.0110.00617.40
7.3.260.0110.00616.38
7.3.250.0090.00916.38
7.3.240.0070.01316.47
7.3.230.0030.01916.39
7.3.210.0070.01116.56
7.3.200.0120.00919.39
7.3.190.0000.01716.48
7.3.180.0160.00016.50
7.3.170.0100.00616.51
7.3.160.0060.00916.38
7.3.120.0060.01014.70
7.3.110.0040.01414.82
7.3.100.0070.01014.82
7.3.90.0000.01014.94
7.3.80.0060.00614.83
7.3.70.0060.01214.75
7.3.60.0040.01114.82
7.3.50.0090.00614.70
7.3.40.0060.00914.84
7.3.30.0070.01014.82
7.3.20.0030.01516.73
7.3.10.0130.00316.82
7.3.00.0060.00916.65
7.2.330.0170.00716.63
7.2.320.0110.01116.75
7.2.310.0130.01216.70
7.2.300.0090.00916.67
7.2.290.0120.00916.71
7.2.250.0040.01515.17
7.2.240.0060.00615.02
7.2.230.0060.01215.05
7.2.220.0050.00515.12
7.2.210.0090.00915.03
7.2.200.0090.00014.94
7.2.190.0070.00715.01
7.2.180.0040.01114.77
7.2.170.0030.00614.88
7.2.60.0030.01316.93
7.1.330.0040.01215.67
7.1.320.0000.00915.92
7.1.310.0030.00615.63
7.1.300.0070.01115.68
7.1.290.0030.01015.57
7.1.280.0080.00315.66
7.1.270.0060.00615.77
7.1.260.0110.00715.80
7.1.200.0030.01015.57
7.1.70.0000.00916.86
7.1.60.0030.01019.46
7.1.50.0090.01216.94
7.1.00.0030.07722.44
7.0.200.0810.00715.01
7.0.140.0000.07322.06
7.0.60.0130.08019.84
7.0.50.0070.05717.87
7.0.40.0100.04720.25
7.0.30.0270.05320.20
7.0.20.0370.04720.00
7.0.10.0070.09020.01
7.0.00.0170.07320.20
5.6.280.0070.07020.99
5.6.210.0000.04720.55
5.6.200.0030.04718.16
5.6.190.0070.09020.41
5.6.180.0230.04320.57
5.6.170.0200.05320.56
5.6.160.0030.05020.54
5.6.150.0000.04318.15
5.6.140.0170.06318.27
5.6.130.0100.04318.20
5.6.120.0100.07021.08
5.6.110.0100.08020.98
5.6.100.0100.07721.11
5.6.90.0170.07720.96
5.6.80.0000.08320.51
5.5.350.0300.07320.43
5.5.340.0130.07018.08
5.5.330.0100.03720.40
5.5.320.0030.09020.37
5.5.310.0170.04720.23
5.5.300.0070.03318.05
5.5.290.0000.05317.95
5.5.280.0100.08020.79
5.5.270.0030.04320.72
5.5.260.0100.07020.79
5.5.250.0100.04720.57
5.5.240.0230.06320.18
5.4.450.0700.06319.70
5.4.440.0830.06019.69
5.4.430.0200.06319.56
5.4.420.0900.05719.47
5.4.410.0930.04319.06
5.4.400.0870.06019.16
5.4.390.0000.06319.14
5.4.380.0170.06018.52
5.4.370.0270.05018.71
5.4.360.0300.05018.80
5.4.350.0270.05318.76
5.4.340.0330.05318.75
5.4.320.0050.04412.50
5.4.310.0090.04212.50
5.4.300.0090.03912.50
5.4.290.0070.04212.49
5.4.280.0050.03812.38
5.4.270.0020.04212.38
5.4.260.0060.04112.38
5.4.250.0030.04212.38
5.4.240.0090.03612.38
5.4.230.0040.04112.38
5.4.220.0060.03812.38
5.4.210.0060.03612.38
5.4.200.0020.04212.38
5.4.190.0100.03312.38
5.4.180.0060.03612.38
5.4.170.0110.03212.38
5.4.160.0050.04312.38
5.4.150.0080.03412.38
5.4.140.0060.03812.06
5.4.130.0070.03512.05
5.4.120.0050.03612.00
5.4.110.0050.03712.00
5.4.100.0080.03312.00
5.4.90.0050.03812.00
5.4.80.0040.03912.00
5.4.70.0070.03712.00
5.4.60.0070.03412.00
5.4.50.0060.04212.00
5.4.40.0090.04611.98
5.4.30.0060.04611.99
5.4.20.0130.06811.98
5.4.10.0060.05611.98
5.4.00.0060.05411.48
5.3.290.0040.04312.80
5.3.280.0090.04812.71
5.3.270.0050.05812.72
5.3.260.0050.04312.72
5.3.250.0080.03712.72
5.3.240.0050.04012.72
5.3.230.0030.04212.71
5.3.220.0080.04112.68
5.3.210.0100.05612.68
5.3.200.0060.04712.68
5.3.190.0090.05212.68
5.3.180.0070.04612.67
5.3.170.0110.03612.66
5.3.160.0110.03812.68
5.3.150.0050.04612.68
5.3.140.0100.05312.66
5.3.130.0090.03812.66
5.3.120.0110.04012.66
5.3.110.0100.05112.66
5.3.100.0070.04612.13
5.3.90.0080.03412.11
5.3.80.0050.03812.11
5.3.70.0070.03812.11
5.3.60.0050.04012.09
5.3.50.0060.03812.03
5.3.40.0040.03912.03
5.3.30.0040.03611.99
5.3.20.0040.03711.77
5.3.10.0040.03711.74
5.3.00.0050.03711.73
5.2.170.0060.0319.21
5.2.160.0050.0399.21
5.2.150.0060.0309.21
5.2.140.0070.0309.21
5.2.130.0040.0309.18
5.2.120.0060.0279.18
5.2.110.0030.0319.18
5.2.100.0060.0289.18
5.2.90.0070.0289.18
5.2.80.0050.0319.17
5.2.70.0050.0409.17
5.2.60.0040.0319.13
5.2.50.0050.0309.10
5.2.40.0050.0329.07
5.2.30.0060.0449.05
5.2.20.0080.0369.04
5.2.10.0070.0328.94
5.2.00.0010.0338.80
5.1.60.0040.0248.07
5.1.50.0060.0238.06
5.1.40.0060.0228.05
5.1.30.0030.0278.39
5.1.20.0070.0248.42
5.1.10.0050.0268.14
5.1.00.0020.0298.14
5.0.50.0040.0206.62
5.0.40.0040.0196.48
5.0.30.0030.0336.29
5.0.20.0030.0206.26
5.0.10.0030.0206.24
5.0.00.0040.0306.23
4.4.90.0040.0144.78
4.4.80.0060.0244.75
4.4.70.0030.0174.75
4.4.60.0030.0164.75
4.4.50.0010.0184.77
4.4.40.0050.0274.71
4.4.30.0050.0134.76
4.4.20.0020.0164.84
4.4.10.0030.0164.85
4.4.00.0030.0254.75
4.3.110.0030.0154.67
4.3.100.0030.0154.67
4.3.90.0030.0144.64
4.3.80.0040.0234.58
4.3.70.0010.0164.63
4.3.60.0040.0134.63
4.3.50.0030.0154.63
4.3.40.0060.0214.54
4.3.30.0020.0163.29
4.3.20.0010.0173.26
4.3.10.0000.0253.21
4.3.00.0230.02010.55

preferences:
39.06 ms | 400 KiB | 5 Q