3v4l.org

run code in 300+ PHP versions simultaneously
<?php echo (new \DateTime())->format('Y-m-d H:i:s.u');

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)
8.3.60.0100.01716.75
8.3.50.0090.00616.40
8.3.40.0070.00718.85
8.3.30.0120.00318.92
8.3.20.0000.00720.20
8.3.10.0090.00021.94
8.3.00.0070.00022.10
8.2.180.0180.00016.75
8.2.170.0070.00722.96
8.2.160.0100.00719.04
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00721.00
8.2.120.0040.00426.35
8.2.110.0060.00320.93
8.2.100.0040.00719.81
8.2.90.0080.00019.19
8.2.80.0080.00017.97
8.2.70.0030.00517.63
8.2.60.0050.00317.93
8.2.50.0060.00318.10
8.2.40.0070.00020.55
8.2.30.0030.00521.00
8.2.20.0050.00318.05
8.2.10.0040.00418.05
8.2.00.0050.00217.94
8.1.280.0070.01125.92
8.1.270.0000.00722.10
8.1.260.0000.00726.35
8.1.250.0040.00428.09
8.1.240.0080.00023.83
8.1.230.0040.00718.83
8.1.220.0060.00317.74
8.1.210.0030.00618.77
8.1.200.0060.00317.35
8.1.190.0030.00617.35
8.1.180.0040.00418.10
8.1.170.0040.00418.63
8.1.160.0070.00018.99
8.1.150.0000.00720.48
8.1.140.0000.00719.59
8.1.130.0000.00718.82
8.1.120.0000.00717.58
8.1.110.0000.01017.38
8.1.100.0000.00817.51
8.1.90.0000.00717.51
8.1.80.0040.00417.37
8.1.70.0040.00417.48
8.1.60.0080.00017.50
8.1.50.0000.00817.50
8.1.40.0040.00417.42
8.1.30.0080.00017.59
8.1.20.0040.00417.51
8.1.10.0000.00817.52
8.1.00.0040.00417.48
8.0.300.0070.00018.77
8.0.290.0020.00516.88
8.0.280.0000.00718.48
8.0.270.0040.00417.33
8.0.260.0030.00316.98
8.0.250.0000.00717.05
8.0.240.0000.00717.05
8.0.230.0070.00017.02
8.0.220.0020.00516.86
8.0.210.0030.00416.82
8.0.200.0060.00016.98
8.0.190.0040.00417.05
8.0.180.0000.00816.91
8.0.170.0040.00417.02
8.0.160.0070.00316.93
8.0.150.0070.00016.81
8.0.140.0070.00016.89
8.0.130.0030.00313.42
8.0.120.0040.00416.82
8.0.110.0040.00416.81
8.0.100.0070.00016.82
8.0.90.0070.00016.85
8.0.80.0100.01316.91
8.0.70.0000.00717.00
8.0.60.0000.00816.96
8.0.50.0000.00716.79
8.0.30.0090.00817.09
8.0.20.0090.01117.40
8.0.10.0040.00417.19
8.0.00.0100.00716.86
7.4.330.0060.00015.55
7.4.320.0030.00316.63
7.4.300.0060.00016.59
7.4.290.0030.00316.48
7.4.280.0030.00516.64
7.4.270.0000.00716.55
7.4.260.0000.00716.64
7.4.250.0000.00716.37
7.4.240.0050.00216.52
7.4.230.0030.00316.68
7.4.220.0100.01016.48
7.4.210.0110.00416.71
7.4.200.0000.00716.41
7.4.160.0080.00916.48
7.4.150.0110.00717.40
7.4.140.0100.01017.86
7.4.130.0170.00016.68
7.4.120.0150.00516.68
7.4.110.0000.01716.59
7.4.100.0130.00316.41
7.4.90.0100.01016.67
7.4.80.0090.01219.39
7.4.70.0140.01016.40
7.4.60.0130.00316.39
7.4.50.0110.00316.41
7.4.40.0070.01016.45
7.4.30.0030.01516.53
7.4.00.0040.00815.17
7.3.330.0000.00512.98
7.3.320.0050.00012.98
7.3.310.0040.00416.30
7.3.300.0060.00016.17
7.3.290.0080.00616.26
7.3.280.0060.00916.23
7.3.270.0110.00617.40
7.3.260.0140.00316.58
7.3.250.0100.00916.47
7.3.240.0100.01116.39
7.3.230.0100.00716.30
7.3.210.0090.00916.52
7.3.200.0160.00016.50
7.3.190.0070.01016.22
7.3.180.0030.01316.22
7.3.170.0120.00616.62
7.3.160.0080.00816.57
7.2.330.0130.00916.49
7.2.320.0100.00716.42
7.2.310.0090.00916.67
7.2.300.0120.00616.85
7.2.290.0080.00816.66
7.2.80.0040.00916.74
7.2.60.0060.00916.85
7.2.00.0090.00419.47
7.1.200.0100.00015.70
7.1.100.0000.00818.16
7.1.70.0300.00015.21
7.1.60.0460.01233.26
7.1.50.0550.01433.09
7.1.40.0310.01932.56
7.1.30.0330.01332.51
7.1.20.0360.01032.48
7.1.10.0280.00014.72
7.1.00.0190.01215.07
7.0.200.0230.01215.04
7.0.190.0250.00315.08
7.0.180.0150.01514.38
7.0.170.0190.01314.47
7.0.160.0250.00614.45
7.0.150.0240.00714.43
7.0.140.0290.00314.61
7.0.130.0250.00614.89
7.0.120.0230.00714.68
7.0.110.0180.00914.43
7.0.100.0170.01014.55
7.0.90.0190.00614.45
7.0.80.0150.01514.48
7.0.70.0180.01914.55
7.0.60.0260.01314.12
7.0.50.0160.01614.59
7.0.40.0220.00714.59
7.0.30.0240.00714.70
7.0.20.0200.01014.50
7.0.10.0270.01514.65
7.0.00.0270.01314.74

preferences:
49.45 ms | 400 KiB | 5 Q