3v4l.org

run code in 300+ PHP versions simultaneously
<?php $empbirthdate; $empbirthdate["Joey"] = 10; $empbirthdate["Olga"] = 30; $empbirthdate["Fagtron"] = 10039; $empbirthdate["NoFlexZone"] = 20; foreach ($empbirthdate as $name => $dob) { echo "Name: $name , DOB: $dob"; } ?>

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)
8.3.40.0090.00918.87
8.3.30.0150.00618.70
8.3.20.0080.00020.20
8.3.10.0050.00323.64
8.3.00.0000.00819.26
8.2.170.0090.00622.96
8.2.160.0070.01120.49
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0050.00517.38
8.2.120.0080.00026.35
8.2.110.0070.00319.30
8.2.100.0040.00817.63
8.2.90.0000.00919.36
8.2.80.0050.00317.97
8.2.70.0000.00817.63
8.2.60.0040.00418.05
8.2.50.0000.00818.07
8.2.40.0000.00719.39
8.2.30.0000.00820.50
8.2.20.0030.00517.80
8.2.10.0000.00818.16
8.2.00.0070.00018.13
8.1.270.0030.00623.91
8.1.260.0000.00828.09
8.1.250.0070.00028.09
8.1.240.0060.00322.66
8.1.230.0090.00317.42
8.1.220.0030.00617.77
8.1.210.0040.00418.77
8.1.200.0000.00917.47
8.1.190.0000.00817.70
8.1.180.0030.00618.10
8.1.170.0030.00618.64
8.1.160.0050.00221.89
8.1.150.0000.00718.93
8.1.140.0040.00419.49
8.1.130.0030.00317.62
8.1.120.0000.00717.36
8.1.110.0000.00917.51
8.1.100.0060.00317.48
8.1.90.0040.00417.49
8.1.80.0040.00417.48
8.1.70.0080.00017.44
8.1.60.0030.00617.55
8.1.50.0000.00817.40
8.1.40.0050.00317.39
8.1.30.0050.00317.66
8.1.20.0000.00717.54
8.1.10.0040.00417.60
8.1.00.0000.00817.57
8.0.300.0000.00718.77
8.0.290.0050.00216.63
8.0.280.0030.00318.44
8.0.270.0000.00817.30
8.0.260.0060.00317.17
8.0.250.0030.00316.99
8.0.240.0070.00016.78
8.0.230.0040.00416.93
8.0.220.0060.00316.88
8.0.210.0040.00416.88
8.0.200.0000.00716.89
8.0.190.0040.00416.93
8.0.180.0000.00717.00
8.0.170.0080.00017.00
8.0.160.0030.00316.80
8.0.150.0000.00716.76
8.0.140.0070.00016.72
8.0.130.0000.00613.32
8.0.120.0060.00316.86
8.0.110.0050.00316.89
8.0.100.0000.00716.70
8.0.90.0000.00816.93
8.0.80.0090.00616.88
8.0.70.0000.00816.95
8.0.60.0040.00416.95
8.0.50.0050.00316.90
8.0.30.0080.01217.14
8.0.20.0070.01517.40
8.0.10.0070.00017.00
8.0.00.0070.01216.86
7.4.330.0000.00416.69
7.4.320.0060.00016.51
7.4.300.0070.00016.52
7.4.290.0000.00716.45
7.4.280.0000.00816.52
7.4.270.0030.00316.59
7.4.260.0000.00716.56
7.4.250.0030.00516.37
7.4.240.0030.00416.54
7.4.230.0070.00016.44
7.4.220.0070.01316.68
7.4.210.0060.00916.60
7.4.200.0040.00416.34
7.4.160.0030.01316.50
7.4.150.0100.01417.40
7.4.140.0150.00317.86
7.4.130.0130.01016.50
7.4.120.0050.01316.45
7.4.110.0160.00616.43
7.4.100.0130.00416.72
7.4.90.0120.00416.51
7.4.80.0030.01419.39
7.4.70.0150.00316.57
7.4.60.0060.01016.41
7.4.50.0090.00616.62
7.4.40.0080.00816.46
7.4.30.0130.00316.48
7.4.00.0030.01415.02
7.3.330.0000.00513.06
7.3.320.0070.00013.09
7.3.310.0070.00016.26
7.3.300.0000.00716.19
7.3.290.0060.00816.31
7.3.280.0060.01216.36
7.3.270.0140.00317.40
7.3.260.0120.00416.23
7.3.250.0090.01016.37
7.3.240.0140.00916.55
7.3.230.0100.01316.41
7.3.210.0090.00616.65
7.3.200.0120.00616.40
7.3.190.0060.01616.33
7.3.180.0200.00416.25
7.3.170.0180.00416.35
7.3.160.0130.00316.51
7.2.330.0110.01516.40
7.2.320.0200.00316.57
7.2.310.0160.00616.55
7.2.300.0060.01016.37
7.2.290.0120.00616.39
7.2.60.0000.01116.98
7.2.00.0040.01119.44
7.1.200.0030.00915.72
7.1.100.0290.01017.90
7.1.70.0000.00717.18
7.1.60.0060.01819.36
7.1.50.0110.00417.06
7.1.00.0070.07322.48
7.0.200.0080.00316.70
7.0.60.0030.08019.92
7.0.50.0230.03717.79
7.0.40.0070.07020.05
7.0.30.0500.05020.06
7.0.20.0270.08319.99
7.0.10.0070.06020.04
7.0.00.0130.08020.13
5.6.280.0000.06320.91
5.6.210.0070.07720.66
5.6.200.0130.08018.22
5.6.190.0000.04720.49
5.6.180.0330.07020.33
5.6.170.0100.04720.48
5.6.160.0130.07320.70
5.6.150.0070.04018.05
5.6.140.0030.05318.20
5.6.130.0000.04318.21
5.6.120.0070.07020.98
5.6.110.0070.08721.01
5.6.100.0130.07721.02
5.6.90.0100.08320.96
5.6.80.0130.07720.40
5.5.350.0330.07320.33
5.5.340.0070.06317.96
5.5.330.0030.04020.07
5.5.320.0230.04320.29
5.5.310.0370.06720.26
5.5.300.0070.08018.02
5.5.290.0100.07717.98
5.5.280.0170.07320.89
5.5.270.0130.08020.86
5.5.260.0100.04320.93
5.5.250.0100.08320.54
5.5.240.0170.08320.34

preferences:
56.33 ms | 400 KiB | 5 Q