3v4l.org

run code in 300+ PHP versions simultaneously
<?php $datetime = new Date(); echo $datetime;

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)
8.3.40.0110.00418.83
8.3.30.0070.00718.71
8.3.20.0040.00420.16
8.3.10.0050.00223.48
8.3.00.0030.00519.66
8.2.170.0110.01122.96
8.2.160.0140.00020.43
8.2.150.0000.00824.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0030.00717.50
8.2.110.0030.00719.21
8.2.100.0030.00917.78
8.2.90.0000.00818.22
8.2.80.0000.00817.97
8.2.70.0080.00017.80
8.2.60.0030.00618.04
8.2.50.0060.00318.10
8.2.40.0030.00620.42
8.2.30.0040.00419.63
8.2.20.0040.00417.65
8.2.10.0040.00417.88
8.2.00.0040.00417.97
8.1.270.0080.00020.25
8.1.260.0040.00426.35
8.1.250.0020.00528.09
8.1.240.0120.00422.74
8.1.230.0040.00720.97
8.1.220.0040.00417.74
8.1.210.0050.00318.90
8.1.200.0040.00417.23
8.1.190.0000.00816.99
8.1.180.0040.00418.10
8.1.170.0070.00418.65
8.1.160.0050.00221.98
8.1.150.0000.00818.73
8.1.140.0000.00817.36
8.1.130.0070.00017.47
8.1.120.0030.00517.37
8.1.110.0060.00317.33
8.1.100.0000.00717.30
8.1.90.0040.00417.34
8.1.80.0070.00017.31
8.1.70.0000.00717.30
8.1.60.0080.00017.38
8.1.50.0030.00517.43
8.1.40.0050.00317.27
8.1.30.0050.00317.55
8.1.20.0020.00517.54
8.1.10.0050.00217.46
8.1.00.0000.00717.45
8.0.300.0000.00720.03
8.0.290.0040.00416.75
8.0.280.0000.00718.37
8.0.270.0000.00717.23
8.0.260.0030.00318.29
8.0.250.0000.00716.97
8.0.240.0030.00516.89
8.0.230.0040.00416.88
8.0.220.0000.00716.86
8.0.210.0000.00716.89
8.0.200.0000.00616.83
8.0.190.0040.00416.94
8.0.180.0040.00416.84
8.0.170.0030.00616.79
8.0.160.0020.00516.87
8.0.150.0050.00216.73
8.0.140.0050.00516.89
8.0.130.0050.00013.29
8.0.120.0000.00816.76
8.0.110.0000.00716.83
8.0.100.0040.00416.85
8.0.90.0000.00816.91
8.0.80.0030.01116.82
8.0.70.0050.00216.92
8.0.60.0000.00716.94
8.0.50.0040.00416.82
8.0.30.0090.01016.99
8.0.20.0110.00817.40
8.0.10.0000.00716.92
8.0.00.0070.01216.63
7.4.330.0000.00515.08
7.4.320.0030.00316.37
7.4.300.0030.00316.44
7.4.290.0040.00716.28
7.4.280.0040.00416.41
7.4.270.0000.00716.47
7.4.260.0030.00716.30
7.4.250.0040.00416.53
7.4.240.0070.00016.49
7.4.230.0000.00716.41
7.4.220.0090.01516.63
7.4.210.0080.00616.50
7.4.200.0050.00316.23
7.4.160.0070.00716.55
7.4.150.0140.00417.40
7.4.140.0120.01017.86
7.4.130.0120.00616.48
7.4.120.0060.01116.61
7.4.110.0100.01316.54
7.4.100.0070.01116.51
7.4.90.0100.00716.40
7.4.80.0040.01719.39
7.4.70.0090.00616.59
7.4.60.0020.00216.35
7.4.50.0050.00316.45
7.4.40.0100.00616.45
7.4.30.0060.01416.53
7.4.00.0070.00714.97
7.3.330.0030.00313.09
7.3.320.0000.00513.10
7.3.310.0070.00016.31
7.3.300.0050.00316.25
7.3.290.0030.01216.23
7.3.280.0090.00916.26
7.3.270.0030.01617.40
7.3.260.0070.01016.27
7.3.250.0150.00416.19
7.3.240.0070.01016.33
7.3.230.0060.01216.39
7.3.210.0160.00316.13
7.3.200.0100.00616.46
7.3.190.0030.01316.53
7.3.180.0090.00616.42
7.3.170.0060.01316.27
7.3.160.0100.00616.19
7.2.330.0090.00916.55
7.2.320.0070.01016.26
7.2.310.0130.00716.52
7.2.300.0060.01016.54
7.2.290.0120.00616.48
7.2.60.0030.01016.81
7.2.00.0030.00919.39
7.1.200.0000.01115.24
7.1.100.0000.01317.83
7.1.70.0000.00816.91
7.1.60.0100.01420.03
7.1.50.0090.00916.57
7.1.00.0070.07322.33
7.0.200.0060.00616.77
7.0.60.0130.06319.93
7.0.50.0100.08017.89
7.0.40.0100.06019.98
7.0.30.0530.05720.16
7.0.20.0230.07720.07
7.0.10.0030.05020.18
7.0.00.0070.05320.17
5.6.280.0030.07021.09
5.6.210.0100.03320.76
5.6.200.0130.04018.22
5.6.190.0100.06720.43
5.6.180.3470.04320.56
5.6.170.0230.08020.50
5.6.160.0070.04320.54
5.6.150.0070.06018.21
5.6.140.0100.07318.11
5.6.130.0070.08018.11
5.6.120.0100.07721.11
5.6.110.0130.07320.95
5.6.100.0070.09321.09
5.6.90.0130.08321.09
5.6.80.0070.08020.50
5.6.70.2370.03020.51
5.5.350.0300.07720.32
5.5.340.0030.04717.98
5.5.330.0130.07320.23
5.5.320.0270.03720.28
5.5.310.0270.04720.20
5.5.300.0100.07718.01
5.5.290.0100.08018.02
5.5.280.0030.07020.96
5.5.270.0100.07320.78
5.5.260.0200.06020.83
5.5.250.0130.07720.64
5.5.240.0270.04320.23
5.4.450.0730.05319.09
5.4.440.0870.04319.57
5.4.430.0670.05719.54
5.4.420.0500.06019.39
5.4.410.0530.05319.20
5.4.400.0630.05319.16
5.4.390.0570.05318.99
5.4.380.0700.05018.76
5.4.370.0700.04718.99
5.4.360.0770.05319.18
5.4.350.0730.07018.77
5.4.340.0770.06318.76
5.4.320.0670.06019.23
5.4.310.0700.05018.83
5.4.300.0630.05019.07
5.4.290.0530.05319.07
5.4.280.0630.04319.20
5.4.270.0670.05319.16
5.4.260.0730.04719.16
5.4.250.0630.07318.98
5.4.240.0800.05719.18
5.4.230.0730.05019.02
5.4.220.0770.05318.73
5.4.210.0700.05719.21
5.4.200.0670.06318.75
5.4.190.0600.05019.02
5.4.180.0570.06318.81
5.4.170.0600.05719.06
5.4.160.0670.07019.20
5.4.150.0800.04718.96
5.4.140.0600.05016.43
5.4.130.0600.05716.24
5.4.120.0670.04716.41
5.4.110.0530.06016.43
5.4.100.0670.05016.46
5.4.90.0770.04316.49
5.4.80.0770.04016.39
5.4.70.0270.06316.20
5.4.60.0300.06016.41
5.4.50.0000.03716.34
5.4.40.0000.03316.44
5.4.30.0030.06016.04
5.4.20.0230.04716.43

preferences:
52.82 ms | 400 KiB | 5 Q