3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d\TH:m:s.B\Z');

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)
8.3.60.0110.00716.75
8.3.50.0110.00316.49
8.3.40.0090.00918.74
8.3.30.0100.00318.67
8.3.20.0040.00420.21
8.3.10.0070.00023.64
8.3.00.0060.00322.10
8.2.180.0160.00416.50
8.2.170.0040.01122.96
8.2.160.0070.00718.88
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0030.00621.00
8.2.120.0040.00426.35
8.2.110.0040.00422.13
8.2.100.0070.00717.55
8.2.90.0000.00819.22
8.2.80.0040.00417.97
8.2.70.0000.00817.50
8.2.60.0000.00817.93
8.2.50.0040.00418.10
8.2.40.0020.00520.46
8.2.30.0070.00020.95
8.2.20.0040.00417.94
8.2.10.0040.00418.05
8.2.00.0040.00418.04
8.1.280.0130.01025.92
8.1.270.0050.00322.14
8.1.260.0050.00326.35
8.1.250.0080.00028.09
8.1.240.0060.00323.88
8.1.230.0060.00617.77
8.1.220.0000.00717.79
8.1.210.0080.00018.77
8.1.200.0060.00317.13
8.1.190.0000.00817.22
8.1.180.0000.00718.10
8.1.170.0040.00418.84
8.1.160.0070.00019.00
8.1.150.0040.00418.69
8.1.140.0070.00019.55
8.1.130.0080.00018.85
8.1.120.0030.00317.39
8.1.110.0080.00017.33
8.1.100.0040.00417.38
8.1.90.0000.00717.50
8.1.80.0030.00317.33
8.1.70.0070.00017.46
8.1.60.0000.00717.46
8.1.50.0080.00017.38
8.1.40.0030.00517.47
8.1.30.0050.00217.53
8.1.20.0000.00717.53
8.1.10.0060.00317.39
8.1.00.0040.00417.53
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0000.00718.32
8.0.270.0030.00317.25
8.0.260.0000.00616.79
8.0.250.0030.00317.05
8.0.240.0030.00516.99
8.0.230.0030.00316.95
8.0.220.0040.00416.93
8.0.210.0030.00316.89
8.0.200.0030.00316.90
8.0.190.0060.00316.85
8.0.180.0040.00416.69
8.0.170.0040.00416.88
8.0.160.0070.00016.72
8.0.150.0050.00216.74
8.0.140.0000.00716.79
8.0.130.0030.00313.22
8.0.120.0000.00716.71
8.0.110.0030.00316.80
8.0.100.0040.00416.65
8.0.90.0000.00716.74
8.0.80.0090.01216.76
8.0.70.0050.00316.93
8.0.60.0000.00716.82
8.0.50.0070.00016.82
8.0.30.0090.01017.13
8.0.20.0130.00617.40
8.0.10.0040.00416.98
8.0.00.0100.00716.69
7.4.330.0020.00215.55
7.4.320.0000.00616.38
7.4.300.0000.00716.45
7.4.290.0000.00816.42
7.4.280.0030.00616.42
7.4.270.0070.00016.43
7.4.260.0000.00716.43
7.4.250.0000.00716.52
7.4.240.0040.00416.54
7.4.230.0070.00016.56
7.4.220.0090.00916.55
7.4.210.0050.00916.52
7.4.200.0000.00716.55
7.4.160.0110.00416.63
7.4.150.0040.01517.40
7.4.140.0080.01117.86
7.4.130.0100.00716.38
7.4.120.0100.00716.70
7.4.110.0100.00716.60
7.4.100.0070.01016.56
7.4.90.0140.00316.63
7.4.80.0140.00319.39
7.4.70.0100.00716.30
7.4.60.0060.00916.48
7.4.50.0030.01016.43
7.4.40.0100.01016.54
7.4.30.0110.00816.68
7.4.00.0030.01414.96
7.3.330.0060.00013.02
7.3.320.0050.00013.17
7.3.310.0030.00316.11
7.3.300.0040.00416.18
7.3.290.0030.00316.20
7.3.280.0110.00716.19
7.3.270.0030.01417.40
7.3.260.0120.00716.26
7.3.250.0060.01216.42
7.3.240.0070.01016.41
7.3.230.0110.00716.43
7.3.210.0100.01016.42
7.3.200.0070.01016.65
7.3.190.0040.01716.56
7.3.180.0040.01116.49
7.3.170.0090.00616.20
7.3.160.0080.00816.52
7.3.10.0070.00716.35
7.3.00.0030.01016.80
7.2.330.0090.00916.51
7.2.320.0140.00316.72
7.2.310.0100.01316.47
7.2.300.0040.01516.46
7.2.290.0060.01216.62
7.2.130.0040.01116.92
7.2.120.0070.01016.94
7.2.110.0030.01016.69
7.2.100.0060.00316.70
7.2.90.0100.00316.94
7.2.80.0090.00416.64
7.2.70.0100.00716.62
7.2.60.0040.00816.72
7.2.50.0030.00716.94
7.2.40.0060.00316.89
7.2.30.0080.00416.75
7.2.20.0070.00716.68
7.2.10.0100.00316.83
7.2.00.0000.01318.16
7.1.250.0030.00715.93
7.1.200.0130.00015.54
7.1.100.0000.01018.14
7.1.70.0110.00417.13
7.1.60.0250.01134.85
7.1.50.0110.01834.72
7.1.40.0190.01234.37
7.1.30.0140.01734.65
7.1.20.0190.00934.63
7.1.10.0000.01416.47
7.1.00.0060.00916.59
7.0.200.0070.00716.89
7.0.190.0110.00316.78
7.0.180.0030.01816.30
7.0.170.0030.01016.14
7.0.160.0060.00916.31
7.0.150.0030.01016.11
7.0.140.0000.01916.13
7.0.130.0030.01016.42
7.0.120.0100.00316.37
7.0.110.0060.00916.43
7.0.100.0060.00616.34
7.0.90.0080.00616.34
7.0.80.0030.01016.48
7.0.70.0060.01216.33
7.0.60.0060.00816.04
7.0.50.0080.00516.45
7.0.40.0070.00716.38
7.0.30.0060.00616.29
7.0.20.0030.01016.26
7.0.10.0000.01316.57
7.0.00.0110.00316.39

preferences:
48.7 ms | 401 KiB | 5 Q