3v4l.org

run code in 300+ PHP versions simultaneously
<?php $interval = new DateInterval('P16M'); $date = new DateTime; $date->setTime(12, 0); $new_date = $date->add( $interval ); var_dump( $new_date->format('H:i') );

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)
8.3.60.0170.00318.30
8.3.50.0070.00921.93
8.3.40.0110.00418.68
8.3.30.0110.00418.91
8.3.20.0040.00420.34
8.3.10.0080.00022.06
8.3.00.0080.00022.39
8.2.180.0120.00316.63
8.2.170.0070.00722.96
8.2.160.0090.00620.82
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00017.63
8.2.110.0100.00022.26
8.2.100.0090.00317.91
8.2.90.0070.00019.27
8.2.80.0000.00918.04
8.2.70.0000.00817.50
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0070.00018.16
8.2.30.0040.00418.05
8.2.20.0000.00717.79
8.2.10.0050.00317.81
8.2.00.0030.00517.86
8.1.280.0100.01025.92
8.1.270.0040.00424.02
8.1.260.0050.00326.35
8.1.250.0070.01028.09
8.1.240.0060.00324.02
8.1.230.0080.00319.15
8.1.220.0080.00017.74
8.1.210.0000.00818.77
8.1.200.0170.00317.25
8.1.190.0000.00817.53
8.1.180.0030.00518.10
8.1.170.0050.00318.67
8.1.160.0040.00422.00
8.1.150.0020.00518.82
8.1.140.0040.00417.58
8.1.130.0040.00417.94
8.1.120.0030.00317.57
8.1.110.0070.00017.60
8.1.100.0050.00217.57
8.1.90.0000.00717.48
8.1.80.0070.00017.60
8.1.70.0030.00317.57
8.1.60.0040.00417.70
8.1.50.0080.00017.48
8.1.40.0000.00717.57
8.1.30.0090.00017.72
8.1.20.0000.00817.68
8.1.10.0000.00817.68
8.1.00.0040.00417.65
8.0.300.0070.00018.77
8.0.290.0080.00017.05
8.0.280.0050.00318.39
8.0.270.0000.00717.19
8.0.260.0030.00317.01
8.0.250.0030.00317.09
8.0.240.0040.00417.12
8.0.230.0000.00717.02
8.0.220.0000.00716.90
8.0.210.0000.00716.92
8.0.200.0000.00817.10
8.0.190.0000.00917.12
8.0.180.0050.00317.07
8.0.170.0050.00316.95
8.0.160.0000.00716.95
8.0.150.0030.00316.96
8.0.140.0040.00416.97
8.0.130.0030.00313.32
8.0.120.0060.00317.04
8.0.110.0000.00716.84
8.0.100.0090.00016.89
8.0.90.0070.00016.89
8.0.80.0060.01016.96
8.0.70.0070.00016.88
8.0.60.0000.00816.90
8.0.50.0030.00516.90
8.0.30.0130.00717.15
8.0.20.0110.01117.40
8.0.10.0030.00516.98
8.0.00.0110.00716.75
7.4.330.0000.00515.00
7.4.320.0070.00016.66
7.4.300.0030.00316.57
7.4.290.0070.00016.68
7.4.280.0000.00716.68
7.4.270.0000.00816.61
7.4.260.0060.00316.57
7.4.250.0050.00316.55
7.4.240.0020.00516.63
7.4.230.0040.00416.46
7.4.220.0070.01616.54
7.4.210.0080.01016.56
7.4.200.0030.00316.63
7.4.190.0040.00416.45
7.4.160.0100.00716.64
7.4.150.0060.01217.40
7.4.140.0060.01617.86
7.4.130.0150.00516.57
7.4.120.0060.00916.59
7.4.110.0070.01116.59
7.4.100.0030.01616.45
7.4.90.0070.01016.56
7.4.80.0090.01219.39
7.4.70.0060.01616.49
7.4.60.0030.01216.45
7.4.50.0080.00016.53
7.4.40.0120.00522.77
7.4.30.0030.01416.55
7.4.00.0000.01214.98
7.3.330.0050.00012.98
7.3.320.0000.00613.19
7.3.310.0030.00316.17
7.3.300.0070.00016.26
7.3.290.0030.01816.30
7.3.280.0070.01016.32
7.3.270.0060.01217.40
7.3.260.0120.00616.36
7.3.250.0060.01116.48
7.3.240.0040.01216.16
7.3.230.0040.01216.39
7.3.210.0100.01016.24
7.3.200.0040.01219.39
7.3.190.0110.00516.24
7.3.180.0100.00616.33
7.3.170.0190.00316.35
7.3.160.0030.01316.40
7.3.120.0070.00714.79
7.2.330.0060.00916.76
7.2.320.0140.00316.35
7.2.310.0000.01616.59
7.2.300.0110.00516.64
7.2.290.0090.00916.52
7.2.00.0000.01119.07
7.1.100.0060.00617.99
7.1.70.0070.00417.09
7.1.60.0110.01419.82
7.1.50.0040.01916.99
7.1.00.0070.07322.27
7.0.200.0100.00316.84
7.0.140.0000.07321.95
7.0.100.0130.05319.89
7.0.90.0030.08019.92
7.0.80.0030.08019.84
7.0.70.0070.05019.85
7.0.60.0400.06319.84
7.0.50.0030.09320.30
7.0.40.0070.08019.90
7.0.30.0070.07020.04
7.0.20.0070.06720.00
7.0.10.0100.07720.02
7.0.00.0100.07019.89
5.6.280.0000.07720.84
5.6.250.0100.08020.50
5.6.240.0070.05320.55
5.6.230.0130.05320.62
5.6.220.0130.03320.65
5.6.210.0070.06720.41
5.6.200.0130.06320.99
5.6.190.0030.09020.93
5.6.180.0030.07721.01
5.6.170.0070.08321.00
5.6.160.0170.07320.88
5.6.150.0030.08320.89
5.6.140.0070.05721.08
5.6.130.0070.09020.88
5.6.120.0070.04020.89
5.6.110.0170.08720.86
5.6.100.0070.08021.00
5.6.90.0100.04720.93
5.6.80.0030.04720.37
5.6.70.0070.06020.34
5.6.60.0130.08020.40
5.6.50.0100.05020.41
5.6.40.0170.06720.35
5.6.30.0130.08320.27
5.6.20.0170.03020.32
5.6.10.0030.08020.32
5.6.00.0070.07720.33
5.5.380.0030.07320.30
5.5.370.0030.08320.49
5.5.360.0100.07320.32
5.5.350.0070.05020.32
5.5.340.0170.05720.84
5.5.330.0130.05020.67
5.5.320.0100.03720.76
5.5.310.0130.07720.77
5.5.300.0100.07020.84
5.5.290.0130.08020.71
5.5.280.0170.07720.68
5.5.270.0070.08020.77
5.5.260.0000.09320.81
5.5.250.0030.05720.50
5.5.240.0170.04320.26
5.5.230.0030.05020.15
5.5.220.0100.04320.14
5.5.210.0100.07020.25
5.5.200.0100.04319.95
5.5.190.0070.04720.11
5.5.180.0070.08020.18
5.5.160.0070.04720.21
5.5.150.0070.06320.14
5.5.140.0100.07320.00
5.5.130.0070.07720.16
5.5.120.0030.05020.16
5.5.110.0130.06719.92
5.5.100.0130.07320.10
5.5.90.0100.07720.00
5.5.80.0030.05320.09
5.5.70.0070.08019.99
5.5.60.0100.07319.98
5.5.50.0070.04319.96
5.5.40.0130.07019.89
5.5.30.0100.07320.02
5.5.20.0130.05019.93
5.5.10.0100.06719.91
5.5.00.0070.08019.95
5.4.450.0070.07719.30
5.4.440.0030.05019.55
5.4.430.0100.08319.11
5.4.420.0070.07719.13
5.4.410.0130.06319.16
5.4.400.0130.06018.97
5.4.390.0100.06319.05
5.4.380.0000.08019.03
5.4.370.0030.08019.13
5.4.360.0130.05718.97
5.4.350.0100.08018.90
5.4.340.0130.06319.02
5.4.320.0000.08319.06
5.4.310.0000.04018.81
5.4.300.0100.07019.16
5.4.290.0000.04019.10
5.4.280.0070.04318.97
5.4.270.0100.06719.05
5.4.260.0070.07319.02
5.4.250.0170.06318.95
5.4.240.0070.07319.12
5.4.230.0130.06718.96
5.4.220.0130.07019.18
5.4.210.0000.06018.77
5.4.200.0000.03719.09
5.4.190.0100.07319.11
5.4.180.0070.07019.04
5.4.170.0130.07019.04
5.4.160.0070.07318.76
5.4.150.0100.06719.21
5.4.140.0070.05316.35
5.4.130.0170.04316.35
5.4.120.0100.05716.24
5.4.110.0100.07016.29
5.4.100.0100.07316.48
5.4.90.0070.04016.29
5.4.80.0000.06316.29
5.4.70.0070.07016.48
5.4.60.0100.06316.38
5.4.50.0030.04716.28
5.4.40.0100.03716.33
5.4.30.0100.07016.20
5.4.20.0070.07316.18
5.4.10.0100.04016.29
5.4.00.0030.07315.68
5.3.290.0070.07714.47
5.3.280.0070.05314.41
5.3.270.0070.06714.59
5.3.260.0130.06714.43
5.3.250.0070.04014.51
5.3.240.0100.06314.58
5.3.230.0130.06014.60
5.3.220.0130.06314.55
5.3.210.0170.06314.38
5.3.200.0030.05314.51
5.3.190.0170.04714.57
5.3.180.0000.05314.55
5.3.170.0070.08014.47
5.3.160.0070.04314.54
5.3.150.0070.06714.51
5.3.140.0070.05314.55
5.3.130.0130.04714.37
5.3.120.0030.07014.38
5.3.110.0070.08014.40
5.3.100.0000.05014.04
5.3.90.0100.06313.95
5.3.80.0070.04313.92
5.3.70.0070.07313.98
5.3.60.0030.05013.91
5.3.50.0100.05713.87
5.3.40.0100.06713.93
5.3.30.0070.07013.88
5.3.20.0100.04013.43
5.3.10.0130.07013.60
5.3.00.0100.05313.58
5.2.170.0000.04310.97
5.2.160.0070.04711.10
5.2.150.0070.05311.13
5.2.140.0100.06011.05
5.2.130.0070.05711.09
5.2.120.0070.05711.16
5.2.110.0070.05711.10
5.2.100.0070.05311.13
5.2.90.0070.06011.12
5.2.80.0000.07011.01
5.2.70.0070.05711.09
5.2.60.0000.05311.03
5.2.50.0070.06010.87
5.2.40.0130.05310.99
5.2.30.0070.04710.82
5.2.20.0030.04711.02
5.2.10.0070.03010.93
5.2.00.0000.04010.64
5.1.60.0070.0509.97
5.1.50.0100.04710.02
5.1.40.0100.0309.98
5.1.30.0030.05710.36
5.1.20.0070.04010.41
5.1.10.0070.03710.06
5.1.00.0070.0439.90
5.0.50.0030.0338.63
5.0.40.0030.0478.24
5.0.30.0070.0708.22
5.0.20.0070.0378.29
5.0.10.0100.0278.17
5.0.00.0000.0508.20
4.4.90.0000.0207.92
4.4.80.0030.0337.92
4.4.70.0000.0177.92
4.4.60.0030.0237.92
4.4.50.0000.0237.92
4.4.40.0000.0477.92
4.4.30.0070.0337.92
4.4.20.0070.0337.92
4.4.10.0000.0407.92
4.4.00.0030.0377.92
4.3.110.0000.0277.92
4.3.100.0070.0307.92
4.3.90.0030.0307.92
4.3.80.0070.0477.92
4.3.70.0030.0237.92
4.3.60.0000.0307.92
4.3.50.0030.0207.92
4.3.40.0030.0437.92
4.3.30.0000.0277.92
4.3.20.0000.0407.92
4.3.10.0000.0237.92
4.3.00.0000.0277.92

preferences:
34.86 ms | 401 KiB | 5 Q