3v4l.org

run code in 300+ PHP versions simultaneously
<?php $d = new DateTimeImmutable(); $d2 = $d->setDate(1980, 10, 29); print $d2->format('c');

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)
8.3.60.0110.00716.38
8.3.50.0110.00921.93
8.3.40.0100.00718.66
8.3.30.0060.00918.69
8.3.20.0070.00020.34
8.3.10.0040.00423.84
8.3.00.0060.00319.51
8.2.180.0150.00616.50
8.2.170.0110.01122.96
8.2.160.0070.00719.29
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0060.00317.75
8.2.120.0040.00426.35
8.2.110.0110.00020.51
8.2.100.0060.00617.93
8.2.90.0050.00319.26
8.2.80.0040.00417.97
8.2.70.0080.00017.63
8.2.60.0000.00817.93
8.2.50.0030.00518.07
8.2.40.0040.00419.31
8.2.30.0040.00420.49
8.2.20.0000.01017.90
8.2.10.0030.00518.05
8.2.00.0050.00318.04
8.1.280.0120.00325.92
8.1.270.0130.00323.99
8.1.260.0030.00328.09
8.1.250.0040.00428.09
8.1.240.0090.00022.66
8.1.230.0080.00417.64
8.1.220.0030.00517.74
8.1.210.0040.00418.77
8.1.200.0030.00617.48
8.1.190.0040.00417.35
8.1.180.0050.00218.10
8.1.170.0080.00018.99
8.1.160.0070.00021.82
8.1.150.0000.00718.75
8.1.140.0040.00419.52
8.1.130.0030.00317.61
8.1.120.0040.00417.61
8.1.110.0040.00417.54
8.1.100.0030.00517.45
8.1.90.0030.00317.43
8.1.80.0050.00317.45
8.1.70.0050.00317.56
8.1.60.0040.00417.70
8.1.50.0030.00617.54
8.1.40.0000.00717.55
8.1.30.0040.00417.73
8.1.20.0000.00717.73
8.1.10.0050.00317.57
8.1.00.0020.00517.57
8.0.300.0000.00818.77
8.0.290.0000.00816.75
8.0.280.0030.00318.43
8.0.270.0040.00417.32
8.0.260.0000.00617.37
8.0.250.0070.00017.21
8.0.240.0040.00417.13
8.0.230.0030.00617.06
8.0.220.0070.00016.98
8.0.210.0060.00316.93
8.0.200.0040.00417.12
8.0.190.0100.00017.06
8.0.180.0070.00017.07
8.0.170.0040.00417.10
8.0.160.0080.00017.15
8.0.150.0030.00516.96
8.0.140.0060.00316.99
8.0.130.0030.00313.42
8.0.120.0000.00816.91
8.0.110.0040.00416.93
8.0.100.0030.00516.86
8.0.90.0000.00817.03
8.0.80.0090.00616.92
8.0.70.0000.00817.02
8.0.60.0050.00216.89
8.0.50.0040.00417.11
8.0.30.0140.00317.22
8.0.20.0120.01417.43
8.0.10.0000.00717.11
8.0.00.0120.00616.85
7.4.330.0060.00016.74
7.4.320.0060.00016.69
7.4.300.0030.00316.61
7.4.290.0030.00316.51
7.4.280.0000.00716.66
7.4.270.0070.00016.68
7.4.260.0040.00416.54
7.4.250.0080.00016.60
7.4.240.0030.00416.64
7.4.230.0030.00316.65
7.4.220.0110.00816.51
7.4.210.0100.00816.53
7.4.200.0030.00316.66
7.4.160.0090.00916.57
7.4.150.0100.00617.40
7.4.140.0100.01117.86
7.4.130.0110.00816.65
7.4.120.0140.00316.71
7.4.110.0090.00916.49
7.4.100.0130.01016.67
7.4.90.0070.01116.60
7.4.80.0060.01519.39
7.4.70.0110.01116.65
7.4.60.0060.01016.59
7.4.50.0140.00316.58
7.4.40.0090.01316.57
7.4.30.0120.00916.77
7.4.00.0060.00915.05
7.3.330.0050.00013.09
7.3.320.0050.00013.05
7.3.310.0030.00316.27
7.3.300.0030.00316.29
7.3.290.0070.00016.29
7.3.280.0090.00716.33
7.3.270.0060.01317.40
7.3.260.0090.01316.23
7.3.250.0090.00816.58
7.3.240.0110.00516.46
7.3.230.0030.01516.73
7.3.210.0180.00016.43
7.3.200.0100.01016.63
7.3.190.0030.01316.29
7.3.180.0070.01016.34
7.3.170.0030.01316.42
7.3.160.0060.00916.49
7.3.10.0120.00616.79
7.3.00.0080.00816.44
7.2.330.0070.01016.73
7.2.320.0090.01016.68
7.2.310.0040.01216.65
7.2.300.0320.02216.80
7.2.290.0120.00816.83
7.2.130.0120.00616.70
7.2.120.0150.00316.33
7.2.110.0120.00917.00
7.2.100.0160.00616.69
7.2.90.0070.01416.90
7.2.80.0180.00616.89
7.2.70.0140.00716.98
7.2.60.0000.02016.93
7.2.50.0070.01016.73
7.2.40.0210.00316.72
7.2.30.0110.01116.59
7.2.20.0170.00916.62
7.2.10.0120.01316.51
7.2.00.0060.01818.05
7.1.250.0160.00015.31
7.1.200.0060.00615.73
7.1.100.0080.00418.24
7.1.70.0000.01017.12
7.1.60.0070.01719.36
7.1.50.0060.00616.72
7.1.00.0000.07722.46
7.0.200.0090.00017.05
7.0.60.0200.06319.92
7.0.50.0030.08317.81
7.0.40.0130.07020.21
7.0.30.0200.04320.18
7.0.20.0400.06320.09
7.0.10.0170.07720.02
7.0.00.0100.08320.17
5.6.210.0070.06020.66
5.6.200.0100.08318.11
5.6.190.0130.05320.39
5.6.180.0530.06720.40
5.6.170.0170.08320.33
5.6.160.0070.08720.38
5.6.150.0070.04318.11
5.6.140.0130.08018.11
5.6.130.0070.08018.09
5.6.120.0030.08720.98
5.6.110.0070.08021.04
5.6.100.0030.06720.97
5.6.90.0200.06720.98
5.6.80.0070.08720.35
5.5.350.3400.04720.52
5.5.340.0100.07317.98
5.5.330.0070.08320.28
5.5.320.0070.08320.34
5.5.310.0330.06720.33
5.5.300.0130.07317.95
5.5.290.0030.05017.91
5.5.280.0070.05020.73
5.5.270.0070.07020.76
5.5.260.0070.08020.79
5.5.250.0000.06320.46
5.5.240.0070.03720.18

preferences:
48.49 ms | 401 KiB | 5 Q