3v4l.org

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

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)
8.3.60.0170.00018.24
8.3.50.0040.01116.25
8.3.40.0090.00618.81
8.3.30.0110.00418.98
8.3.20.0050.00320.04
8.3.10.0030.00721.75
8.3.00.0090.00019.68
8.2.180.0130.00718.17
8.2.170.0100.00722.96
8.2.160.0070.00719.21
8.2.150.0060.00325.66
8.2.140.0000.00824.66
8.2.130.0000.00719.39
8.2.120.0030.00626.35
8.2.110.0090.00020.35
8.2.100.0040.00817.61
8.2.90.0080.00019.26
8.2.80.0050.00318.04
8.2.70.0050.00517.75
8.2.60.0000.00817.93
8.2.50.0030.00518.10
8.2.40.0000.00820.42
8.2.30.0070.00019.27
8.2.20.0070.00018.02
8.2.10.0040.00417.99
8.2.00.0000.00718.12
8.1.280.0080.00825.92
8.1.270.0040.00422.11
8.1.260.0000.00826.35
8.1.250.0070.00028.09
8.1.240.0030.00620.91
8.1.230.0040.00719.15
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0060.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00820.44
8.1.160.0070.00019.06
8.1.150.0100.00018.79
8.1.140.0050.00319.50
8.1.130.0060.00318.72
8.1.120.0030.00317.39
8.1.110.0030.00617.36
8.1.100.0070.00017.52
8.1.90.0050.00317.52
8.1.80.0070.00017.52
8.1.70.0080.00017.43
8.1.60.0000.00717.46
8.1.50.0000.00817.54
8.1.40.0040.00417.34
8.1.30.0040.00417.66
8.1.20.0000.00817.55
8.1.10.0030.00617.59
8.1.00.0000.00817.66
8.0.300.0040.00418.77
8.0.290.0040.00416.88
8.0.280.0070.00018.54
8.0.270.0000.00717.29
8.0.260.0040.00417.13
8.0.250.0040.00417.19
8.0.240.0000.00717.16
8.0.230.0040.00416.97
8.0.220.0030.00317.06
8.0.210.0070.00016.90
8.0.200.0000.00617.00
8.0.190.0080.00016.97
8.0.180.0000.00816.92
8.0.170.0040.00317.04
8.0.160.0000.00716.98
8.0.150.0040.00417.10
8.0.140.0070.00016.91
8.0.130.0050.00013.32
8.0.120.0070.00016.91
8.0.110.0040.00416.99
8.0.100.0040.00416.77
8.0.90.0070.00016.88
8.0.80.0090.00916.89
8.0.70.0040.00416.93
8.0.60.0000.00716.94
8.0.50.0040.00416.99
8.0.30.0120.00617.12
8.0.20.0130.00617.40
8.0.10.0040.00416.92
8.0.00.0070.01516.81
7.4.330.0030.00315.55
7.4.320.0060.00016.52
7.4.300.0000.00616.46
7.4.290.0040.00416.66
7.4.280.0000.00716.55
7.4.270.0030.00516.52
7.4.260.0040.00416.62
7.4.250.0040.00416.43
7.4.240.0070.00016.57
7.4.230.0030.00316.68
7.4.220.0120.00616.64
7.4.210.0080.00716.60
7.4.200.0030.00316.36
7.4.160.0110.00816.63
7.4.150.0080.01217.40
7.4.140.0060.01217.86
7.4.130.0070.01816.55
7.4.120.0130.00616.52
7.4.110.0120.00616.50
7.4.100.0100.00716.52
7.4.90.0030.01316.53
7.4.80.0070.01519.39
7.4.70.0100.00716.74
7.4.60.0090.00616.61
7.4.50.0100.00716.55
7.4.40.0090.00816.54
7.4.30.0210.01816.27
7.4.00.0000.01515.02
7.3.330.0000.00513.20
7.3.320.0000.00513.24
7.3.310.0070.00016.43
7.3.300.0030.00316.32
7.3.290.0080.00616.30
7.3.280.0080.00716.33
7.3.270.0130.00417.40
7.3.260.0110.00616.50
7.3.250.0070.01216.65
7.3.240.0090.00916.41
7.3.230.0100.00616.44
7.3.210.0070.01016.48
7.3.200.0040.01316.45
7.3.190.0060.00916.43
7.3.180.0100.01316.58
7.3.170.0030.01216.80
7.3.160.0090.00816.53
7.2.330.0090.01216.77
7.2.320.0060.01016.82
7.2.310.0100.00716.86
7.2.300.0150.00316.59
7.2.290.0070.01116.62
7.2.80.0140.00016.64
7.2.60.0030.01017.05
7.2.00.0060.00619.58
7.1.200.0130.00315.84
7.1.100.0100.01017.94
7.1.70.0760.01015.31
7.1.60.0940.01833.24
7.1.50.0760.01033.10
7.1.40.1080.01832.75
7.1.30.1220.01332.85
7.1.20.1070.00732.86
7.1.10.0560.01415.07
7.1.00.0740.01715.09
7.0.200.0650.00914.77
7.0.190.0830.00914.71
7.0.180.0790.00614.52
7.0.170.1030.01314.55
7.0.160.1810.01614.52
7.0.150.0480.01214.59
7.0.140.0470.01114.59
7.0.130.0570.01314.54
7.0.120.0740.00914.81
7.0.110.1000.00914.54
7.0.100.0640.01814.65
7.0.90.0890.02116.20
7.0.80.0090.01816.54
7.0.70.0130.01216.46
7.0.60.0090.01116.20
7.0.50.0100.01316.51
7.0.40.0130.01216.55
7.0.30.0030.01616.47
7.0.20.0090.01416.48
7.0.10.0110.01116.57
7.0.00.0180.00716.42

preferences:
66.87 ms | 401 KiB | 5 Q