3v4l.org

run code in 300+ PHP versions simultaneously
<?php $test =[ "data" => (new \DateTime())->format(\DateTime::RFC850) ]; print_r($test);

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)
8.3.60.0190.00318.56
8.3.50.0170.01022.03
8.3.40.0060.00918.79
8.3.30.0070.00718.84
8.3.20.0040.01120.30
8.3.10.0060.00320.60
8.3.00.0040.00420.50
8.2.180.0000.01516.63
8.2.170.0130.00722.96
8.2.160.0070.00719.46
8.2.150.0000.00824.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0090.00020.68
8.2.110.0080.00320.52
8.2.100.0120.00017.91
8.2.90.0080.00019.39
8.2.80.0060.00317.97
8.2.70.0090.00017.63
8.2.60.0030.00618.04
8.2.50.0000.00818.10
8.2.40.0040.00420.60
8.2.30.0040.00419.54
8.2.20.0000.00817.93
8.2.10.0040.00418.05
8.2.00.0040.00418.14
8.1.280.0070.01125.92
8.1.270.0030.00623.96
8.1.260.0090.00026.35
8.1.250.0060.00328.09
8.1.240.0090.00023.92
8.1.230.0040.00817.48
8.1.220.0030.00517.77
8.1.210.0080.00018.77
8.1.200.0030.00717.36
8.1.190.0040.00417.35
8.1.180.0040.00418.10
8.1.170.0030.00518.58
8.1.160.0000.00820.86
8.1.150.0000.00718.93
8.1.140.0030.00519.57
8.1.130.0030.00317.69
8.1.120.0000.00717.50
8.1.110.0000.00717.60
8.1.100.0000.00817.57
8.1.90.0030.00517.47
8.1.80.0000.00717.62
8.1.70.0000.00817.46
8.1.60.0000.00817.53
8.1.50.0040.00417.62
8.1.40.0060.00617.46
8.1.30.0080.00017.55
8.1.20.0000.00717.69
8.1.10.0040.00417.70
8.1.00.0040.00417.52
8.0.300.0040.00418.77
8.0.290.0050.00316.88
8.0.280.0000.00718.45
8.0.270.0030.00317.32
8.0.260.0030.00517.20
8.0.250.0030.00317.13
8.0.240.0000.00717.16
8.0.230.0050.00217.02
8.0.220.0000.00716.97
8.0.210.0050.00216.89
8.0.200.0000.00717.00
8.0.190.0040.00416.98
8.0.180.0000.00817.09
8.0.170.0000.00816.97
8.0.160.0000.00717.09
8.0.150.0030.00616.96
8.0.140.0000.00717.00
8.0.130.0000.00513.33
8.0.120.0050.00317.03
8.0.110.0000.00816.98
8.0.100.0040.00417.03
8.0.90.0000.00716.95
8.0.80.0030.01217.05
8.0.70.0070.00016.98
8.0.60.0070.00016.92
8.0.50.0030.00516.85
8.0.30.0090.01017.30
8.0.20.0060.01217.40
8.0.10.0000.00717.21
8.0.00.0080.00916.80
7.4.330.0020.00216.79
7.4.320.0000.00716.56
7.4.300.0030.00316.46
7.4.290.0070.00016.56
7.4.280.0060.00316.57
7.4.270.0030.00316.49
7.4.260.0070.00016.51
7.4.250.0040.00416.63
7.4.240.0000.00716.66
7.4.230.0070.00016.37
7.4.220.0040.00416.46
7.4.210.0100.01016.71
7.4.200.0000.00716.76
7.4.160.0060.00916.63
7.4.150.0030.01417.40
7.4.140.0140.01017.86
7.4.130.0120.00816.62
7.4.120.0090.00816.57
7.4.110.0080.00816.58
7.4.100.0150.00316.35
7.4.90.0100.00716.59
7.4.80.0070.01019.39
7.4.70.0180.00016.47
7.4.60.0120.00616.50
7.4.50.0030.01216.31
7.4.40.0060.01016.72
7.4.30.0070.01116.63
7.4.00.0030.01015.30
7.3.330.0030.00313.07
7.3.320.0000.00513.26
7.3.310.0040.00416.11
7.3.300.0000.00616.32
7.3.290.0060.00916.29
7.3.280.0070.01016.38
7.3.270.0140.01017.40
7.3.260.0140.01116.55
7.3.250.0070.01016.50
7.3.240.0130.00516.61
7.3.230.0100.00716.68
7.3.210.0030.01316.43
7.3.200.0130.00319.39
7.3.190.0080.00816.79
7.3.180.0030.01316.36
7.3.170.0120.00716.42
7.3.160.0160.00016.73
7.3.10.0060.00316.55
7.3.00.0130.00016.87
7.2.330.0100.00716.57
7.2.320.0110.00616.88
7.2.310.0160.00716.59
7.2.300.0130.00316.80
7.2.290.0070.01116.51
7.2.130.0070.01016.83
7.2.120.0060.00917.06
7.2.110.0040.00716.66
7.2.100.0000.01716.91
7.2.90.0110.00717.04
7.2.80.0030.01016.98
7.2.70.0050.00716.90
7.2.60.0130.00216.69
7.2.50.0000.01116.95
7.2.40.0050.00517.00
7.2.30.0060.01016.90
7.2.20.0070.00416.94
7.2.10.0100.00716.68
7.2.00.0030.01218.00
7.1.250.0070.00315.63
7.1.200.0070.00715.78
7.1.100.0000.01218.29
7.1.70.0000.00716.99
7.1.60.0110.01419.77
7.1.50.0000.01416.92
7.1.00.0000.08022.54
7.0.200.0000.00716.89
7.0.60.0270.06319.83
7.0.50.0070.06317.89
7.0.40.0030.05720.24
7.0.30.0230.04320.20
7.0.20.0300.08320.09
7.0.10.0170.04720.04
7.0.00.0170.05020.19
5.6.280.0000.07321.07
5.6.210.0100.07720.51
5.6.200.0130.08018.18
5.6.190.0030.07320.61
5.6.180.0330.08020.39
5.6.170.0300.07720.61
5.6.160.0070.08320.44
5.6.150.0070.03718.15
5.6.140.0130.03018.12
5.6.130.0070.06318.11
5.6.120.0130.07321.07
5.6.110.0030.04321.11
5.6.100.0170.07020.88
5.6.90.0070.04720.88
5.6.80.0070.03720.50
5.5.350.3000.04320.30
5.5.340.0100.07717.93
5.5.330.0070.08320.21
5.5.320.0370.06020.34
5.5.310.0300.05320.29
5.5.300.0130.07318.02
5.5.290.0070.07717.84
5.5.280.0030.09020.80
5.5.270.0170.07320.75
5.5.260.0100.03720.76
5.5.250.0030.06320.61
5.5.240.4300.04020.36

preferences:
56.54 ms | 401 KiB | 5 Q