3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo date('Y-m-d\TH:m:s.B\Z'); echo "\n"; echo date('yyyy-MM-ddThh:mm:ss.sssTZD'); echo "\n"; echo date('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)
8.3.60.0110.00716.63
8.3.50.0040.01116.50
8.3.40.0090.00618.97
8.3.30.0060.00818.81
8.3.20.0080.00020.34
8.3.10.0040.00423.47
8.3.00.0080.00022.11
8.2.180.0140.00016.48
8.2.170.0090.00622.96
8.2.160.0070.00719.07
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00321.12
8.2.120.0040.00426.16
8.2.110.0070.00720.33
8.2.100.0120.00318.03
8.2.90.0070.00019.03
8.2.80.0000.00817.97
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0060.00318.10
8.2.40.0040.00420.51
8.2.30.0000.00820.91
8.2.20.0000.00718.04
8.2.10.0040.00417.86
8.2.00.0020.00517.97
8.1.280.0140.00425.92
8.1.270.0040.00422.20
8.1.260.0070.00026.35
8.1.250.0040.00428.09
8.1.240.0070.01023.84
8.1.230.0040.00717.42
8.1.220.0040.00417.74
8.1.210.0000.00818.77
8.1.200.0040.00417.35
8.1.190.0040.00417.22
8.1.180.0050.00318.10
8.1.170.0030.00518.72
8.1.160.0030.00319.00
8.1.150.0050.00220.61
8.1.140.0000.00719.50
8.1.130.0000.01018.73
8.1.120.0040.00417.44
8.1.110.0040.00417.50
8.1.100.0000.00717.48
8.1.90.0000.00717.48
8.1.80.0030.00317.44
8.1.70.0030.00317.41
8.1.60.0050.00317.39
8.1.50.0000.00817.41
8.1.40.0060.00317.49
8.1.30.0040.00417.56
8.1.20.0000.00917.57
8.1.10.0030.00617.45
8.1.00.0030.00517.51
8.0.300.0040.00418.77
8.0.290.0050.00216.75
8.0.280.0040.00418.42
8.0.270.0030.00317.26
8.0.260.0030.00316.89
8.0.250.0020.00517.02
8.0.240.0000.00716.91
8.0.230.0030.00316.95
8.0.220.0030.00316.89
8.0.210.0000.00716.93
8.0.200.0030.00316.97
8.0.190.0000.00816.96
8.0.180.0050.00316.91
8.0.170.0040.00416.96
8.0.160.0030.00316.99
8.0.150.0040.00416.81
8.0.140.0000.00816.84
8.0.130.0070.00013.23
8.0.120.0050.00316.73
8.0.110.0070.00016.84
8.0.100.0000.00716.89
8.0.90.0070.00016.70
8.0.80.0030.01916.89
8.0.70.0040.00416.86
8.0.60.0040.00416.78
8.0.50.0040.00416.76
8.0.30.0100.00717.08
8.0.20.0080.01017.40
8.0.10.0040.00416.97
8.0.00.0100.01316.73
7.4.330.0050.00015.55
7.4.320.0070.00016.33
7.4.300.0030.00316.43
7.4.290.0040.00416.57
7.4.280.0040.00416.44
7.4.270.0000.00616.41
7.4.260.0030.00316.53
7.4.250.0070.00016.43
7.4.240.0050.00216.46
7.4.230.0000.00716.43
7.4.220.0000.00716.51
7.4.210.0100.00316.47
7.4.200.0040.00416.60
7.4.160.0050.01216.40
7.4.150.0110.00717.40
7.4.140.0100.00817.86
7.4.130.0140.00416.37
7.4.120.0070.01516.41
7.4.110.0100.00616.63
7.4.100.0040.01316.71
7.4.90.0100.00716.63
7.4.80.0140.00619.39
7.4.70.0040.01216.38
7.4.60.0280.01316.48
7.4.50.0050.01016.50
7.4.40.0100.00716.23
7.4.30.0090.01216.52
7.4.00.0050.00914.94
7.3.330.0030.00313.12
7.3.320.0030.00313.03
7.3.310.0030.00316.19
7.3.300.0060.00016.19
7.3.290.0000.00716.09
7.3.280.0080.00816.21
7.3.270.0100.00717.40
7.3.260.0090.00816.46
7.3.250.0100.00916.43
7.3.240.0100.01016.42
7.3.230.0100.00716.39
7.3.210.0100.00616.42
7.3.200.0050.01116.38
7.3.190.0130.00316.55
7.3.180.0100.00616.42
7.3.170.0060.01016.64
7.3.160.0120.00416.36
7.3.120.0090.00914.87
7.3.110.0100.00714.90
7.3.100.0030.01214.90
7.3.90.0030.01214.68
7.3.80.0030.01014.69
7.3.70.0120.00614.72
7.3.60.0030.00914.46
7.3.50.0060.00914.82
7.3.40.0040.01114.98
7.3.30.0090.00314.71
7.3.20.0090.00616.47
7.3.10.0120.00416.37
7.3.00.0050.01016.62
7.2.330.0060.01116.51
7.2.320.0100.00716.71
7.2.310.0110.00816.62
7.2.300.0080.00816.48
7.2.290.0070.01016.49
7.2.250.0040.01515.15
7.2.240.0060.01315.06
7.2.230.0100.00314.86
7.2.220.0060.00615.16
7.2.210.0090.00614.85
7.2.200.0040.00715.20
7.2.190.0030.00914.88
7.2.180.0060.00914.97
7.2.170.0080.00415.06
7.2.130.0030.01016.83
7.2.120.0000.01517.06
7.2.110.0000.01516.92
7.2.100.0030.00916.78
7.2.90.0030.01216.49
7.2.80.0080.00416.81
7.2.70.0040.01116.78
7.2.60.0080.00616.68
7.2.50.0110.00016.96
7.2.40.0040.00716.68
7.2.30.0030.01016.81
7.2.20.0090.00616.90
7.2.10.0060.00916.86
7.2.00.0070.01118.19
7.1.330.0140.00015.91
7.1.320.0030.01015.77
7.1.310.0000.01415.60
7.1.300.0070.00415.52
7.1.290.0000.01115.84
7.1.280.0030.00615.75
7.1.270.0030.00615.89
7.1.260.0100.00715.63
7.1.250.0030.00615.45
7.1.200.0040.00715.87
7.1.100.0060.00318.36
7.1.70.0060.01016.87
7.1.60.0230.01034.92
7.1.50.0180.01334.79
7.1.40.0170.01434.26
7.1.30.0280.01834.46
7.1.20.0300.01734.56
7.1.10.0110.00416.53
7.1.00.0000.01416.69
7.0.200.0110.00316.79
7.0.190.0030.01216.57
7.0.180.0060.00916.33
7.0.170.0090.01216.20
7.0.160.0040.01116.12
7.0.150.0080.00816.10
7.0.140.0070.00716.27
7.0.130.0090.01216.38
7.0.120.0070.01416.39
7.0.110.0060.00916.11
7.0.100.0060.00916.17
7.0.90.0030.01016.16
7.0.80.0100.00316.23
7.0.70.0060.00616.16
7.0.60.0000.01315.95
7.0.50.0000.01416.36
7.0.40.0090.00616.31
7.0.30.0140.00016.52
7.0.20.0030.01216.38
7.0.10.0000.01516.56
7.0.00.0090.00816.12

preferences:
39.32 ms | 400 KiB | 5 Q