3v4l.org

run code in 300+ PHP versions simultaneously
<?php $date1 = date_create("now"); $date2 = date_create($date1->format(DateTime::RFC_2822), new DateTimeZone("UTC"));

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
8.3.50.0090.01221.16
8.3.40.0090.00918.92
8.3.30.0040.01118.94
8.3.20.0040.01120.14
8.3.10.0030.00523.52
8.3.00.0040.00419.79
8.2.180.0060.00916.63
8.2.170.0100.00722.96
8.2.160.0040.01120.47
8.2.150.0060.00924.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0060.00317.63
8.2.110.0080.00020.54
8.2.100.0090.00317.97
8.2.90.0000.00919.20
8.2.80.0040.00417.97
8.2.70.0040.00417.88
8.2.60.0000.00817.93
8.2.50.0060.00318.07
8.2.40.0080.00021.06
8.2.30.0000.00819.94
8.2.20.0040.00417.78
8.2.10.0040.00418.18
8.2.00.0040.00418.03
8.1.280.0040.01125.92
8.1.270.0050.00320.28
8.1.260.0000.00826.35
8.1.250.0000.00728.09
8.1.240.0030.00618.92
8.1.230.0060.00717.64
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.60
8.1.190.0050.00317.48
8.1.180.0030.00618.10
8.1.170.0040.00418.70
8.1.160.0040.00421.94
8.1.150.0040.00419.00
8.1.140.0040.00417.59
8.1.130.0050.00217.78
8.1.120.0030.00517.59
8.1.110.0000.00817.54
8.1.100.0060.00317.57
8.1.90.0000.00717.55
8.1.80.0040.00417.61
8.1.70.0070.00017.57
8.1.60.0040.00417.68
8.1.50.0040.00417.47
8.1.40.0040.00417.54
8.1.30.0000.00817.68
8.1.20.0000.00817.82
8.1.10.0030.00517.69
8.1.00.0000.00817.75
8.0.300.0000.00818.77
8.0.290.0040.00416.88
8.0.280.0070.00018.52
8.0.270.0000.00717.25
8.0.260.0000.00717.23
8.0.250.0030.00417.09
8.0.240.0030.00517.22
8.0.230.0030.00317.19
8.0.220.0080.00017.14
8.0.210.0000.00717.12
8.0.200.0000.00717.26
8.0.190.0080.00017.21
8.0.180.0050.00217.20
8.0.170.0000.00817.21
8.0.160.0040.00417.06
8.0.150.0030.00517.07
8.0.140.0030.00617.15
8.0.130.0030.00313.47
8.0.120.0050.00317.09
8.0.110.0070.00017.13
8.0.100.0030.00417.02
8.0.90.0040.00317.27
8.0.80.0120.00617.20
8.0.70.0040.00417.18
8.0.60.0000.00717.13
8.0.50.0000.00717.05
8.0.30.0070.01017.40
8.0.20.0110.00817.42
8.0.10.0040.00417.18
8.0.00.0090.00917.04
7.4.330.0000.00615.08
7.4.320.0000.00616.58
7.4.300.0060.00016.65
7.4.290.0070.00316.57
7.4.280.0030.00516.71
7.4.270.0030.00316.70
7.4.260.0060.00316.71
7.4.250.0040.00416.60
7.4.240.0040.00416.69
7.4.230.0040.00416.76
7.4.220.0120.00616.84
7.4.210.0100.01016.81
7.4.200.0040.00416.67
7.4.160.0090.00616.74
7.4.150.0000.01717.40
7.4.140.0110.01417.86
7.4.130.0090.00816.71
7.4.120.0050.01416.71
7.4.110.0090.01316.51
7.4.100.0090.00916.63
7.4.90.0100.00716.67
7.4.80.0070.01119.39
7.4.70.0090.00916.80
7.4.60.0030.01316.81
7.4.50.0050.00316.65
7.4.40.0100.00616.71
7.4.30.0130.00616.54
7.4.00.0030.01015.02
7.3.330.0000.00613.28
7.3.320.0050.00013.32
7.3.310.0030.00316.54
7.3.300.0000.00716.37
7.3.290.0060.01016.31
7.3.280.0070.00916.45
7.3.270.0180.00017.40
7.3.260.0140.01116.46
7.3.250.0070.01116.63
7.3.240.0100.01016.71
7.3.230.0140.00616.63
7.3.210.0040.01416.59
7.3.200.0110.01116.58
7.3.190.0120.00616.36
7.3.180.0000.01616.54
7.3.170.0080.01316.71
7.3.160.0140.00316.63
7.3.120.0090.00614.80
7.3.110.0140.00715.01
7.3.100.0060.00614.97
7.3.90.0090.00315.02
7.3.80.0070.00415.01
7.3.70.0040.01114.96
7.3.60.0060.01214.76
7.3.50.0030.01015.07
7.3.40.0120.00014.92
7.3.30.0000.01014.87
7.3.20.0140.00016.75
7.3.10.0100.00316.81
7.3.00.0120.00016.91
7.2.330.0030.01516.77
7.2.320.0030.01416.98
7.2.310.0120.00616.56
7.2.300.0110.00516.58
7.2.290.0130.00416.77
7.2.250.0140.00315.15
7.2.240.0040.01415.23
7.2.230.0070.01015.13
7.2.220.0060.00915.00
7.2.210.0080.00615.14
7.2.200.0080.00414.96
7.2.190.0090.00914.90
7.2.180.0070.00415.16
7.2.170.0070.00415.13
7.2.60.0070.00717.18
7.2.00.0030.00919.61
7.1.330.0000.01815.85
7.1.320.0100.00315.70
7.1.310.0080.00015.79
7.1.300.0060.00315.61
7.1.290.0060.00915.76
7.1.280.0060.00615.82
7.1.270.0110.00015.64
7.1.260.0060.00615.83
7.1.200.0120.00015.84
7.1.100.0120.00318.36
7.1.70.0070.00317.34
7.1.60.0070.01720.03
7.1.50.0100.01317.04
7.1.00.0070.07322.44
7.0.200.0000.00716.86
7.0.60.0070.07019.85
7.0.50.0070.08017.80
7.0.40.0030.06720.02
7.0.30.0170.04720.09
7.0.20.0100.04720.01
7.0.10.0030.04720.33
7.0.00.0070.08020.16
5.6.280.0000.04321.12
5.6.210.0170.06720.50
5.6.200.0030.06018.23
5.6.190.0000.09020.43
5.6.180.0500.06020.77
5.6.170.0370.08020.41
5.6.160.0200.07020.66
5.6.150.0130.06718.21
5.6.140.0130.07318.21
5.6.130.0070.03718.07
5.6.120.0100.04720.91
5.6.110.0030.07720.98
5.6.100.0130.05020.99
5.6.90.0000.04320.95
5.6.80.0000.05720.48
5.5.350.0070.07720.35
5.5.340.0070.07718.01
5.5.330.0070.06020.43
5.5.320.1400.04720.17
5.5.310.0270.08020.19
5.5.300.0070.08717.91
5.5.290.0030.08318.00
5.5.280.0070.08320.77
5.5.270.0100.04020.61
5.5.260.0030.08320.76
5.5.250.0200.06020.78
5.5.240.0130.07320.23
5.4.450.0300.05319.56
5.4.440.0230.05719.28
5.4.430.0170.06019.50
5.4.420.0230.05319.45
5.4.410.0130.06319.34
5.4.400.0230.06018.80
5.4.390.0130.06018.93
5.4.380.0300.04319.09
5.4.370.0230.05019.30
5.4.360.0300.05019.08
5.4.350.0270.05319.30
5.4.340.0170.06019.27
5.4.320.0170.06019.08
5.4.310.0170.05719.15
5.4.300.0170.08018.91
5.4.290.0270.05018.93
5.4.280.0070.07019.11
5.4.270.0200.05318.79
5.4.260.0270.04719.29
5.4.250.0300.04319.29
5.4.240.0230.05018.76
5.4.230.0100.06318.76
5.4.220.0230.05018.93
5.4.210.0230.05018.93
5.4.200.0130.05719.20
5.4.190.0200.05318.97
5.4.180.0330.04319.11
5.4.170.0230.05019.17
5.4.160.0170.05319.09
5.4.150.0270.05318.89
5.4.140.0200.05016.53
5.4.130.0230.04316.23
5.4.120.0230.06316.23
5.4.110.0170.05716.61
5.4.100.0230.04316.54
5.4.90.0200.04716.50
5.4.80.0200.04716.51
5.4.70.0270.07016.49
5.4.60.0270.04716.43
5.4.50.0030.07016.16
5.4.40.0130.05316.19
5.4.30.0000.05016.43
5.4.20.0300.06316.48
5.4.10.0330.06316.04

preferences:
43.93 ms | 401 KiB | 5 Q