3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = new DateTime(); $datetime->modify('+12 months'); echo $datetime->format('Y-m-d');

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)
8.3.70.0110.00418.55
8.3.60.0150.00618.28
8.3.50.0050.01522.05
8.3.40.0060.00918.84
8.3.30.0070.00719.12
8.3.20.0040.00419.98
8.3.10.0050.00321.77
8.3.00.0080.00022.42
8.2.190.0200.00316.99
8.2.180.0140.00716.63
8.2.170.0150.00622.96
8.2.160.0140.00020.52
8.2.150.0080.00024.18
8.2.140.0100.00024.66
8.2.130.0080.00026.16
8.2.120.0050.00319.48
8.2.110.0050.00519.39
8.2.100.0090.00318.03
8.2.90.0040.00419.20
8.2.80.0040.00418.05
8.2.70.0000.00817.75
8.2.60.0080.00418.05
8.2.50.0040.00418.07
8.2.40.0050.00218.22
8.2.30.0000.00918.23
8.2.20.0000.00717.91
8.2.10.0000.00919.67
8.2.00.0040.00417.80
8.1.280.0180.00025.92
8.1.270.0080.00022.22
8.1.260.0080.00026.35
8.1.250.0070.00028.09
8.1.240.0060.00320.84
8.1.230.0070.00417.95
8.1.220.0060.00317.89
8.1.210.0090.00018.77
8.1.200.0030.00617.50
8.1.190.0070.00017.63
8.1.180.0030.00518.10
8.1.170.0060.00318.59
8.1.160.0070.00021.91
8.1.150.0050.00318.86
8.1.140.0050.00217.64
8.1.130.0000.00817.88
8.1.120.0000.00717.66
8.1.110.0030.00317.53
8.1.100.0040.00417.68
8.1.90.0030.00517.63
8.1.80.0040.00417.64
8.1.70.0000.00717.64
8.1.60.0000.00817.77
8.1.50.0000.00717.55
8.1.40.0000.00817.54
8.1.30.0000.00717.78
8.1.20.0000.00917.72
8.1.10.0000.00817.75
8.1.00.0080.00017.75
8.0.300.0050.00318.77
8.0.290.0000.00717.30
8.0.280.0000.00718.57
8.0.270.0030.00517.36
8.0.260.0030.00317.07
8.0.250.0040.00417.20
8.0.240.0040.00417.13
8.0.230.0000.00717.10
8.0.220.0030.00516.98
8.0.210.0040.00417.14
8.0.200.0000.00717.03
8.0.190.0040.00417.08
8.0.180.0000.00817.04
8.0.170.0040.00417.01
8.0.160.0040.00417.02
8.0.150.0070.00017.00
8.0.140.0000.00717.05
8.0.130.0060.00013.37
8.0.120.0040.00416.98
8.0.110.0050.00316.97
8.0.100.0040.00417.09
8.0.90.0050.00216.90
8.0.80.0130.01017.13
8.0.70.0050.00217.11
8.0.60.0030.00517.04
8.0.50.0070.00017.06
8.0.30.0120.00717.29
8.0.20.0140.00817.40
8.0.10.0000.00717.04
8.0.00.0100.00716.98
7.4.330.0000.00515.06
7.4.320.0030.00316.59
7.4.300.0030.00316.73
7.4.290.0030.00316.74
7.4.280.0040.00416.63
7.4.270.0070.00016.62
7.4.260.0050.00516.63
7.4.250.0070.00016.70
7.4.240.0020.00616.63
7.4.230.0030.00316.76
7.4.220.0100.00716.67
7.4.210.0060.00916.64
7.4.200.0030.00316.65
7.4.190.0000.00716.58
7.4.160.0080.00816.67
7.4.150.0070.01017.40
7.4.140.0070.01317.86
7.4.130.0140.00616.73
7.4.120.0080.00916.68
7.4.110.0100.00616.42
7.4.100.0100.01016.66
7.4.90.0070.01016.58
7.4.80.0090.01219.39
7.4.70.0070.01016.84
7.4.60.0100.00716.60
7.4.50.0040.00416.64
7.4.40.0040.01422.77
7.4.30.0090.01216.50
7.4.00.0090.00614.82
7.3.330.0030.00313.16
7.3.320.0000.00513.03
7.3.310.0040.00416.41
7.3.300.0000.00716.23
7.3.290.0030.01316.38
7.3.280.0080.00916.29
7.3.270.0120.00417.40
7.3.260.0000.01716.52
7.3.250.0080.00916.57
7.3.240.0100.00616.64
7.3.230.0100.00616.43
7.3.210.0290.01316.48
7.3.200.0080.00819.39
7.3.190.0090.01216.59
7.3.180.0060.00916.59
7.3.170.0080.00816.60
7.3.160.0040.01216.42
7.3.120.0030.01014.94
7.2.330.0060.01616.93
7.2.320.0090.01616.99
7.2.310.0100.00616.91
7.2.300.0030.01516.73
7.2.290.0090.01216.76
7.2.60.0070.01016.76
7.2.00.0000.01219.65
7.1.200.0030.00915.55
7.1.100.0050.00317.85
7.1.70.0070.00317.13
7.1.60.0150.00919.82
7.1.50.0170.00316.79
7.1.00.0030.07322.51
7.0.200.0040.00416.79
7.0.140.0100.06321.95
7.0.60.0000.08320.01
7.0.50.0170.07017.77
7.0.40.0170.07720.04
7.0.30.0230.03720.10
7.0.20.0200.08720.04
7.0.10.0070.07720.12
7.0.00.0070.04020.02
5.6.280.0130.06020.81
5.6.210.0030.06720.45
5.6.200.0000.07718.15
5.6.190.0030.04320.67
5.6.180.3130.04320.57
5.6.170.0230.04720.50
5.6.160.0130.04320.50
5.6.150.0000.06018.09
5.6.140.0030.08718.10
5.6.130.0030.08318.09
5.6.120.0100.08320.96
5.6.110.0000.09321.01
5.6.100.0070.08020.95
5.6.90.0030.04021.02
5.6.80.0030.08720.39
5.6.70.2400.03720.52
5.5.350.0170.03020.28
5.5.340.0100.07717.96
5.5.330.0030.04320.37
5.5.320.0270.05720.32
5.5.310.0230.03720.20
5.5.300.0100.06017.91
5.5.290.0030.08317.91
5.5.280.0070.08320.73
5.5.270.0200.07020.79
5.5.260.0070.08020.76
5.5.250.0100.08020.59
5.5.240.0100.04020.32
5.4.450.0530.06319.06
5.4.440.0900.05319.46
5.4.430.0170.05019.33
5.4.420.0100.05319.45
5.4.410.0130.06319.15
5.4.400.0830.00018.81
5.4.390.1000.00018.52
5.4.380.0200.06018.74
5.4.370.0200.05318.61
5.4.360.0230.05018.47
5.4.350.0200.05718.72
5.4.340.0200.05018.83
5.4.320.0110.06012.45
5.4.310.0100.04612.45
5.4.300.0040.03912.46
5.4.290.0040.03912.45
5.4.280.0060.03912.35
5.4.270.0170.06318.88
5.4.260.0070.05318.75
5.4.250.0070.07018.88
5.4.240.0100.05318.93
5.4.230.0100.07318.84
5.4.220.0100.05718.93
5.4.210.0100.06318.72
5.4.200.0100.05718.75
5.4.190.0130.05318.87
5.4.180.0000.08318.93
5.4.170.0130.05718.64
5.4.160.0070.05318.86
5.4.150.0130.05319.01
5.4.140.0130.04316.45
5.4.130.0070.05016.35
5.4.120.0030.06716.34
5.4.110.0130.06316.40
5.4.100.0100.06716.55
5.4.90.0100.05716.55
5.4.80.0070.05016.54
5.4.70.0130.04316.46
5.4.60.0130.04716.36
5.4.50.0030.06316.48
5.4.40.0030.05016.45
5.4.30.0070.07016.43
5.4.20.0070.06716.20
5.4.10.0030.07716.32
5.4.00.0030.05315.71
5.3.290.0050.05112.80
5.3.280.0030.05314.51
5.3.270.0000.06014.62
5.3.260.0170.05314.75
5.3.250.0000.07714.61
5.3.240.0200.07014.57
5.3.230.0130.06014.59
5.3.220.0070.05014.40
5.3.210.0070.05314.43
5.3.200.0000.06014.58
5.3.190.0070.06314.26
5.3.180.0230.05314.57
5.3.170.0100.06014.56
5.3.160.0070.07714.43
5.3.150.0000.08314.43
5.3.140.0200.04714.41
5.3.130.0200.06714.63
5.3.120.0070.06014.41
5.3.110.0030.07014.59
5.3.100.0200.04314.04
5.3.90.0030.05013.71
5.3.80.0230.05314.03
5.3.70.0030.07013.85
5.3.60.0200.06014.02
5.3.50.0130.06313.96
5.3.40.0100.05013.96
5.3.30.0130.04313.91
5.3.20.0130.04713.38
5.3.10.0130.05013.69
5.3.00.0070.06013.55
5.2.170.0030.04711.03
5.2.160.0030.06310.90
5.2.150.0100.04011.13
5.2.140.0100.04711.05
5.2.130.0070.04011.10
5.2.120.0100.03310.86
5.2.110.0030.04011.11
5.2.100.0000.04311.01
5.2.90.0070.04711.21
5.2.80.0100.06011.24
5.2.70.0130.04711.09
5.2.60.0070.04011.07
5.2.50.0070.04010.85
5.2.40.0100.04711.11
5.2.30.0070.04010.99
5.2.20.0100.04310.96
5.2.10.0030.05710.93
5.2.00.0070.05010.71
5.1.60.0000.0409.93
5.1.50.0100.0409.90
5.1.40.0070.0479.86
5.1.30.0070.03710.26
5.1.20.0070.05010.43
5.1.10.0070.03710.12
5.1.00.0030.04710.11
5.0.50.0000.0308.60
5.0.40.0070.0408.43
5.0.30.0000.0578.14
5.0.20.0000.0338.13
5.0.10.0130.0338.08
5.0.00.0070.0378.07
4.4.90.0030.0206.25
4.4.80.0070.0306.25
4.4.70.0030.0336.25
4.4.60.0000.0336.25
4.4.50.0130.0106.25
4.4.40.0000.0406.25
4.4.30.0030.0336.25
4.4.20.0100.0206.25
4.4.10.0030.0276.25
4.4.00.0000.0406.25
4.3.110.0030.0276.25
4.3.100.0070.0206.25
4.3.90.0000.0236.25
4.3.80.0030.0376.25
4.3.70.0000.0276.25
4.3.60.0030.0236.25
4.3.50.0070.0236.25
4.3.40.0030.0406.25
4.3.30.0000.0236.25
4.3.20.0070.0236.25
4.3.10.0070.0176.25
4.3.00.0070.0276.08

preferences:
35.88 ms | 401 KiB | 5 Q