3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo $date = (new \DateTime())->modify('-4 days');

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)
8.3.60.0110.00418.68
8.3.50.0070.01122.16
8.3.40.0070.00719.24
8.3.30.0110.00419.10
8.3.20.0070.00020.33
8.3.10.0030.00523.61
8.3.00.0050.00319.63
8.2.180.0130.00916.75
8.2.170.0120.00322.96
8.2.160.0120.00820.36
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0060.00317.75
8.2.120.0080.00026.35
8.2.110.0080.00020.47
8.2.100.0070.00717.97
8.2.90.0040.00419.30
8.2.80.0040.00417.97
8.2.70.0060.00317.74
8.2.60.0000.00818.02
8.2.50.0030.00618.07
8.2.40.0000.00719.58
8.2.30.0040.00420.80
8.2.20.0070.00318.02
8.2.10.0000.00718.19
8.2.00.0000.00818.06
8.1.280.0140.00725.92
8.1.270.0050.00522.27
8.1.260.0000.00828.09
8.1.250.0070.00328.09
8.1.240.0040.00722.08
8.1.230.0040.00822.74
8.1.220.0000.00817.79
8.1.210.0040.00718.77
8.1.200.0030.00617.61
8.1.190.0040.00417.50
8.1.180.0040.00418.10
8.1.170.0000.00718.96
8.1.160.0050.00322.05
8.1.150.0040.00418.89
8.1.140.0050.00319.68
8.1.130.0000.00717.77
8.1.120.0040.00417.57
8.1.110.0000.00717.59
8.1.100.0030.00617.62
8.1.90.0000.00817.53
8.1.80.0050.00317.67
8.1.70.0030.00317.47
8.1.60.0040.00417.60
8.1.50.0080.00017.59
8.1.40.0000.00817.60
8.1.30.0000.00817.68
8.1.20.0040.00417.77
8.1.10.0000.00817.81
8.1.00.0000.00817.65
8.0.300.0050.00218.77
8.0.290.0000.00817.13
8.0.280.0000.00818.62
8.0.270.0030.00317.32
8.0.260.0000.00617.34
8.0.250.0080.00017.34
8.0.240.0060.00317.20
8.0.230.0040.00417.26
8.0.220.0080.00017.12
8.0.210.0030.00317.05
8.0.200.0040.00417.21
8.0.190.0040.00417.25
8.0.180.0000.00717.16
8.0.170.0000.00817.19
8.0.160.0040.00417.24
8.0.150.0040.00417.16
8.0.140.0000.00717.03
8.0.130.0030.00313.50
8.0.120.0040.00417.13
8.0.110.0040.00417.11
8.0.100.0000.00817.15
8.0.90.0070.00017.18
8.0.80.0090.00817.14
8.0.70.0040.00417.11
8.0.60.0070.00017.18
8.0.50.0080.00017.09
8.0.30.0060.01017.32
8.0.20.0090.01117.43
8.0.10.0000.00717.15
8.0.00.0080.00817.01
7.4.330.0020.00216.84
7.4.320.0030.00316.64
7.4.300.0050.00316.60
7.4.290.0030.00316.65
7.4.280.0030.00516.83
7.4.270.0060.00016.80
7.4.260.0000.00716.65
7.4.250.0030.00516.53
7.4.240.0060.00216.80
7.4.230.0030.00316.68
7.4.220.0060.01316.79
7.4.210.0070.00816.74
7.4.200.0040.00416.81
7.4.160.0100.00716.98
7.4.150.0060.01217.40
7.4.140.0120.01017.86
7.4.130.0070.01216.74
7.4.120.0160.00216.58
7.4.110.0130.00916.76
7.4.100.0120.00616.52
7.4.90.0030.01416.65
7.4.80.0150.00319.39
7.4.70.0120.00616.72
7.4.60.0050.01116.82
7.4.50.0070.01016.74
7.4.40.0090.00816.51
7.4.30.0070.01016.70
7.4.00.0070.00915.04
7.3.330.0000.00713.23
7.3.320.0000.00513.26
7.3.310.0000.00716.41
7.3.300.0000.00716.42
7.3.290.0070.00016.38
7.3.280.0090.00716.42
7.3.270.0090.01217.40
7.3.260.0110.00716.64
7.3.250.0100.00716.51
7.3.240.0050.01416.57
7.3.230.0150.00316.61
7.3.210.0030.01316.60
7.3.200.0070.01016.50
7.3.190.0070.00916.86
7.3.180.0100.00716.53
7.3.170.0110.01116.62
7.3.160.0000.01616.77
7.3.120.0030.01414.99
7.3.110.0070.01114.50
7.3.100.0060.00915.02
7.3.90.0070.00414.88
7.3.80.0140.00014.97
7.3.70.0070.00715.07
7.3.60.0060.00315.04
7.3.50.0000.00914.86
7.3.40.0080.00615.03
7.3.30.0040.01114.86
7.3.20.0060.00916.64
7.3.10.0040.00816.44
7.3.00.0060.00916.61
7.2.330.0090.00916.60
7.2.320.0150.00916.72
7.2.310.0130.01116.56
7.2.300.0170.00016.76
7.2.290.0080.00816.57
7.2.250.0140.00714.85
7.2.240.0030.01614.76
7.2.230.0120.00615.43
7.2.220.0050.00514.77
7.2.210.0090.00314.86
7.2.200.0070.00715.12
7.2.190.0000.01415.06
7.2.180.0060.00915.23
7.2.170.0000.00915.13
7.2.60.0060.00916.99
7.2.00.0140.01419.59
7.1.330.0070.00715.74
7.1.320.0040.01115.64
7.1.310.0100.00315.92
7.1.300.0000.01415.69
7.1.290.0090.00615.88
7.1.280.0030.00615.94
7.1.270.0000.01415.59
7.1.260.0030.01316.04
7.1.200.0040.00415.53
7.1.100.0040.00818.09
7.1.70.0040.00417.16
7.1.60.0030.02119.36
7.1.50.0090.01216.98
7.1.00.0100.07022.45
7.0.200.0000.00716.94
7.0.60.0130.07319.92
7.0.50.0000.04317.89
7.0.40.0030.08720.03
7.0.30.0300.04020.21
7.0.20.0270.04320.13
7.0.10.0030.05020.17
7.0.00.0000.09320.30
5.6.280.0030.04021.02
5.6.210.0000.09320.67
5.6.200.0130.06718.12
5.6.190.0070.06320.60
5.6.180.0200.05320.67
5.6.170.0230.07320.71
5.6.160.0000.05320.48
5.6.150.0070.06018.21
5.6.140.0170.06018.15
5.6.130.0130.08018.12
5.6.120.0100.08020.96
5.6.110.0070.04020.95
5.6.100.0030.08720.97
5.6.90.0130.08020.98
5.6.80.0070.04320.51
5.5.350.0170.08320.32
5.5.340.0070.08017.96
5.5.330.0130.08320.43
5.5.320.0030.07320.51
5.5.310.0330.03320.27
5.5.300.0070.04017.95
5.5.290.0070.05317.98
5.5.280.0030.04020.77
5.5.270.0030.07020.72
5.5.260.0170.03320.72
5.5.250.0130.04720.54
5.5.240.3930.03720.20

preferences:
51.44 ms | 401 KiB | 5 Q