3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(date("Y-m-d H:i:s", strtotime("February 29 2016 +1 year")));

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)
8.3.40.0110.00418.59
8.3.30.0150.00618.57
8.3.20.0040.00418.82
8.3.10.0090.00020.36
8.3.00.0100.00019.26
8.2.170.0160.00322.96
8.2.160.0070.01320.96
8.2.150.0070.01024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00019.14
8.2.110.0030.00620.70
8.2.100.0040.00718.03
8.2.90.0000.00719.09
8.2.80.0050.00219.18
8.2.70.0040.00417.63
8.2.60.0060.00317.93
8.2.50.0040.00418.07
8.2.40.0060.00618.31
8.2.30.0040.00417.91
8.2.20.0040.00417.73
8.2.10.0050.00217.64
8.2.00.0000.00717.79
8.1.270.0030.01024.66
8.1.260.0080.00026.35
8.1.250.0030.00528.09
8.1.240.0110.00023.77
8.1.230.0040.00820.87
8.1.220.0050.00318.77
8.1.210.0040.00419.16
8.1.200.0040.00417.48
8.1.190.0080.00017.54
8.1.180.0000.00818.10
8.1.170.0000.00818.84
8.1.160.0000.00718.88
8.1.150.0050.00218.63
8.1.140.0050.00317.49
8.1.130.0030.00317.95
8.1.120.0030.00317.49
8.1.110.0080.00017.59
8.1.100.0040.00417.63
8.1.90.0030.00317.56
8.1.80.0000.00717.58
8.1.70.0020.00517.55
8.1.60.0030.00517.64
8.1.50.0060.00317.52
8.1.40.0090.00017.59
8.1.30.0040.00417.77
8.1.20.0070.00017.62
8.1.10.0040.00417.50
8.1.00.0060.00317.60
8.0.300.0030.00519.77
8.0.290.0000.00716.75
8.0.280.0070.00018.47
8.0.270.0030.00317.26
8.0.260.0030.00316.85
8.0.250.0040.00417.08
8.0.240.0000.00817.13
8.0.230.0000.00716.97
8.0.220.0040.00316.90
8.0.210.0040.00416.96
8.0.200.0000.00617.01
8.0.190.0000.00716.97
8.0.180.0080.00016.94
8.0.170.0060.00317.09
8.0.160.0000.00817.03
8.0.150.0030.00516.87
8.0.140.0040.00816.98
8.0.130.0030.00313.41
8.0.120.0050.00316.94
8.0.110.0040.00416.88
8.0.100.0000.00716.86
8.0.90.0050.00216.94
8.0.80.0050.01017.07
8.0.70.0040.00416.86
8.0.60.0040.00417.03
8.0.50.0000.00716.99
8.0.30.0110.01017.27
8.0.20.0160.00617.30
8.0.10.0000.00717.02
8.0.00.0050.01516.80
7.4.330.0000.00513.05
7.4.320.0000.00616.52
7.4.300.0000.00616.59
7.4.290.0030.00616.59
7.4.280.0050.00316.66
7.4.270.0080.00016.68
7.4.260.0000.00513.29
7.4.250.0030.00616.51
7.4.240.0020.00516.59
7.4.230.0000.00716.46
7.4.220.0060.00916.70
7.4.210.0080.00816.55
7.4.200.0040.00416.78
7.4.190.0000.00716.80
7.4.160.0120.00416.43
7.4.150.0040.01316.67
7.4.140.0100.01016.59
7.4.130.0150.00716.55
7.4.120.0110.00816.46
7.4.110.0110.00616.49
7.4.100.0100.00616.44
7.4.90.0070.01016.72
7.4.80.0100.01216.65
7.4.70.0110.00716.59
7.4.60.0090.00616.70
7.4.50.0050.00516.77
7.4.40.0100.00316.70
7.4.30.0130.00316.50
7.4.00.0000.01415.18
7.3.330.0030.00313.22
7.3.320.0030.00313.29
7.3.310.0030.00316.30
7.3.300.0030.00316.32
7.3.290.0060.00916.29
7.3.280.0100.00716.29
7.3.270.0140.00316.37
7.3.260.0180.00616.61
7.3.250.0130.00716.33
7.3.240.0090.00616.47
7.3.230.0100.00716.48
7.3.210.0130.00916.72
7.3.200.0080.01219.39
7.3.190.0130.01016.37
7.3.180.0120.01216.55
7.3.170.0140.00316.56
7.3.160.0120.00416.49
7.3.120.0060.00615.13
7.3.10.0070.01116.63
7.3.00.0100.00716.51
7.2.330.0160.01216.75
7.2.320.0080.00816.77
7.2.310.0150.00616.82
7.2.300.0130.01016.61
7.2.290.0130.00316.48
7.2.130.0130.00816.51
7.2.120.0100.00716.53
7.2.110.0170.00316.83
7.2.100.0060.01316.68
7.2.90.0180.00316.92
7.2.80.0200.00316.80
7.2.70.0070.01116.36
7.2.60.0180.00316.70
7.2.50.0160.00716.41
7.2.40.0180.00816.68
7.2.30.0130.00916.79
7.2.20.0120.00916.85
7.2.10.0160.00916.43
7.2.00.0080.01318.19
7.1.250.0150.01115.56
7.1.100.0000.01118.22
7.1.70.0070.00717.39
7.1.60.0090.01519.40
7.1.50.0030.00917.02
7.1.00.0070.03322.36
7.0.200.0080.00016.90
7.0.140.0070.07022.08
7.0.120.0030.06722.15
7.0.90.0100.08319.89
7.0.80.0130.07019.85
7.0.70.0200.07019.92
7.0.60.0200.07019.78
7.0.50.0070.08720.33
7.0.40.0130.05019.98
7.0.30.0070.04720.11
7.0.20.0100.08020.13
7.0.10.0000.08320.09
7.0.00.0070.07320.10
5.6.240.0070.08320.51
5.6.230.0170.06020.63
5.6.220.0170.07020.67
5.6.210.0030.09320.64
5.6.200.0200.07721.08
5.6.190.0070.08321.06
5.6.180.0070.07021.02
5.6.170.0100.08321.02
5.6.160.0100.08320.95
5.6.150.0100.08721.13
5.6.140.0070.08321.07
5.6.130.0070.03721.05
5.6.120.0000.04320.98
5.6.110.0070.04021.00
5.6.100.0070.07720.91
5.6.90.0100.07020.98
5.6.80.0100.07020.41
5.6.70.0100.06720.47
5.6.60.0070.07320.49
5.6.50.0130.07720.42
5.6.40.0000.04020.38
5.6.30.0000.04720.45
5.6.20.0100.07320.38
5.6.10.0130.05720.34
5.6.00.0000.06320.38
5.5.380.0030.08320.43
5.5.370.0100.07320.49
5.5.360.0070.07720.52
5.5.350.0130.08020.41
5.5.340.0130.07320.77
5.5.330.0300.05720.80
5.5.320.0130.08020.82
5.5.310.0100.07720.88
5.5.300.0070.07020.91
5.5.290.0070.08720.86
5.5.280.0000.04320.91
5.5.270.0000.08020.75
5.5.260.0070.04320.87
5.5.250.0000.04720.67
5.5.240.0100.04020.19
5.5.230.0100.07320.29
5.5.220.0070.08320.01
5.5.210.0070.08020.12
5.5.200.0170.05720.26
5.5.190.0070.03320.26
5.5.180.0200.02320.18
5.5.160.0070.03320.11
5.5.150.0100.07720.11
5.5.140.0000.08320.24
5.5.130.0100.07320.26
5.5.120.0070.05720.21
5.5.110.0000.07719.96
5.5.100.0000.08720.15
5.5.90.0230.06720.05
5.5.80.0100.07720.05
5.5.70.0230.06720.15
5.5.60.0170.07020.11
5.5.50.0070.08020.13
5.5.40.0130.07319.95
5.5.30.0130.07019.92
5.5.20.0070.07320.00
5.5.10.0170.07020.07
5.5.00.0030.08320.09
5.4.450.0100.03719.29
5.4.440.0030.04019.29
5.4.430.0130.07319.42
5.4.420.0000.04319.30
5.4.410.0030.06319.16
5.4.400.0100.07018.85
5.4.390.0030.07019.07
5.4.380.0070.05019.18
5.4.370.0170.07019.05
5.4.360.0070.06718.97
5.4.350.0030.06319.05
5.4.340.0030.03719.09
5.4.320.0030.06019.05
5.4.310.0130.05019.07
5.4.300.0070.06318.91
5.4.290.0100.07018.96
5.4.280.0100.05719.14
5.4.270.0030.03319.07
5.4.260.0170.06719.05
5.4.250.0100.07319.14
5.4.240.0030.08019.11
5.4.230.0070.07718.93
5.4.220.0200.06319.15
5.4.210.0100.07019.04
5.4.200.0130.06019.06
5.4.190.0100.07318.77
5.4.180.0100.07018.80
5.4.170.0000.08319.11
5.4.160.0130.06719.05
5.4.150.0130.07018.96
5.4.140.0100.07016.34
5.4.130.0070.07316.32
5.4.120.0170.05016.33
5.4.110.0070.06316.41
5.4.100.0100.06316.46
5.4.90.0030.07716.29
5.4.80.0100.07016.34
5.4.70.0070.04316.26
5.4.60.0170.06716.36
5.4.50.0200.06316.23
5.4.40.0070.07716.23
5.4.30.0070.07316.23
5.4.20.0130.06316.41
5.4.10.0000.07716.18
5.4.00.0030.07315.73
5.3.290.0000.05314.49
5.3.280.0070.07314.55
5.3.270.0100.07014.46
5.3.260.0100.07014.61
5.3.250.0100.07314.45
5.3.240.0030.07714.44
5.3.230.0100.07314.57
5.3.220.0200.06314.47
5.3.210.0070.07314.55
5.3.200.0000.07314.50
5.3.190.0100.08014.52
5.3.180.0100.08014.46
5.3.170.0100.06314.54
5.3.160.0200.06314.56
5.3.150.0100.07014.42
5.3.140.0030.08014.40
5.3.130.0070.08014.54
5.3.120.0070.08014.48
5.3.110.0070.07714.50
5.3.100.0070.06713.98
5.3.90.0070.07713.97
5.3.80.0070.08013.96
5.3.70.0070.07713.91
5.3.60.0070.07713.95
5.3.50.0070.07313.95
5.3.40.0070.07713.94
5.3.30.0070.07713.84
5.3.20.0030.05713.59
5.3.10.0030.07313.64
5.3.00.0030.06713.50
5.2.170.0100.05010.93
5.2.160.0000.06711.14
5.2.150.0000.05711.14
5.2.140.0030.06011.13
5.2.130.0130.05311.09
5.2.120.0000.06711.09
5.2.110.0000.05310.89
5.2.100.0030.06711.05
5.2.90.0130.05311.08
5.2.80.0070.06311.13
5.2.70.0000.06710.92
5.2.60.0030.06711.06
5.2.50.0070.06310.88
5.2.40.0200.04310.93
5.2.30.0100.05710.96
5.2.20.0030.05310.96
5.2.10.0070.06010.93
5.2.00.0070.06010.76
5.1.60.0030.05710.30
5.1.50.0200.03710.30
5.1.40.0070.05710.30
5.1.30.0070.05710.34
5.1.20.0070.05710.40
5.1.10.0030.03010.30
5.1.00.0030.06010.30
5.0.50.0100.04010.30
5.0.40.0030.04310.30
5.0.30.0070.06010.30
5.0.20.0070.04310.30
5.0.10.0000.04710.30
5.0.00.0100.05710.30
4.4.90.0030.03710.30
4.4.80.0030.03710.30
4.4.70.0070.03010.30
4.4.60.0000.04010.30
4.4.50.0070.03310.30
4.4.40.0030.05310.30
4.4.30.0030.03710.30
4.4.20.0070.03010.30
4.4.10.0070.03310.30
4.4.00.0030.05710.30
4.3.110.0030.03310.30
4.3.100.0030.03310.30
4.3.90.0030.03710.30
4.3.80.0000.05310.30
4.3.70.0030.03310.30
4.3.60.0030.03310.30
4.3.50.0030.03310.30
4.3.40.0000.05010.30
4.3.30.0070.02710.30
4.3.20.0030.03710.30
4.3.10.0070.03310.30
4.3.00.0000.03010.30

preferences:
42.59 ms | 400 KiB | 5 Q