3v4l.org

run code in 300+ PHP versions simultaneously
<?php //write your do-while loop below $i = 0; do { echo "<p>Did the bottom code run?</p>"; } while ($i == 0); { echo "<p>Yes, I did run!</p>"; } ?>

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)
8.3.60.0200.00816.25
8.3.50.0040.01116.11
8.3.40.0130.00318.56
8.3.30.0090.00618.60
8.3.20.0050.00320.07
8.3.10.0030.00523.61
8.3.00.0030.00620.68
8.2.180.0120.00918.41
8.2.170.0120.00922.96
8.2.160.0070.00722.11
8.2.150.0030.00524.18
8.2.140.0030.00524.66
8.2.130.0040.00426.16
8.2.120.0100.00019.22
8.2.110.0030.00622.11
8.2.100.0070.00417.91
8.2.90.0050.00317.75
8.2.80.0050.00317.97
8.2.70.0080.00017.25
8.2.60.0040.00418.04
8.2.50.0060.00318.10
8.2.40.0040.00422.39
8.2.30.0040.00419.25
8.2.20.0050.00218.04
8.2.10.0000.00818.06
8.2.00.0050.00318.05
8.1.280.0130.00725.92
8.1.270.0090.00024.66
8.1.260.0070.00326.35
8.1.250.0080.00028.09
8.1.240.0040.00723.84
8.1.230.0060.00619.18
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0040.00417.10
8.1.190.0080.00017.23
8.1.180.0040.00418.10
8.1.170.0090.00018.70
8.1.160.0000.00719.11
8.1.150.0080.00018.88
8.1.140.0030.00319.48
8.1.130.0000.00718.99
8.1.120.0000.00717.51
8.1.110.0040.00417.52
8.1.100.0050.00317.46
8.1.90.0040.00417.49
8.1.80.0070.00017.54
8.1.70.0050.00317.47
8.1.60.0090.00017.62
8.1.50.0040.00417.59
8.1.40.0050.00317.58
8.1.30.0000.00717.64
8.1.20.0030.00617.60
8.1.10.0040.00417.50
8.1.00.0060.00317.39
8.0.300.0040.00419.96
8.0.290.0000.00816.63
8.0.280.0070.00018.36
8.0.270.0000.00717.13
8.0.260.0070.00016.74
8.0.250.0070.00016.80
8.0.240.0070.00016.66
8.0.230.0040.00416.76
8.0.220.0000.00716.63
8.0.210.0070.00016.71
8.0.200.0070.00016.73
8.0.190.0080.00016.89
8.0.180.0040.00416.74
8.0.170.0040.00416.77
8.0.160.0080.00016.65
8.0.150.0030.00316.69
8.0.140.0030.00616.62
8.0.130.0060.00313.26
8.0.120.0070.00016.84
8.0.110.0000.00716.70
8.0.100.0050.00216.57
8.0.90.0000.00716.54
8.0.80.0060.01616.76
8.0.70.0080.00016.57
8.0.60.0080.00016.73
8.0.50.0040.00416.75
8.0.30.0160.01016.97
8.0.20.0170.01017.40
8.0.10.0000.00816.77
8.0.00.0110.00916.79
7.4.330.0050.00015.55
7.4.320.0000.00616.48
7.4.300.0030.00316.38
7.4.290.0030.00316.36
7.4.280.0060.00316.47
7.4.270.0030.00516.35
7.4.260.0040.00416.28
7.4.250.0000.00716.29
7.4.240.0040.00416.33
7.4.230.0000.00716.49
7.4.220.0110.00916.52
7.4.210.0130.00516.43
7.4.200.0000.00716.35
7.4.160.0120.01016.33
7.4.150.0090.01917.40
7.4.140.0140.01017.86
7.4.130.0220.00616.31
7.4.120.0150.01316.42
7.3.330.0000.00812.95
7.3.320.0000.00512.98
7.3.310.0070.00016.21
7.3.300.0000.00716.11
7.3.290.0030.00316.10
7.3.280.0110.00916.09
7.3.270.0200.00317.40
7.3.260.0220.00216.21
7.3.250.0160.00916.13
7.3.240.0180.01216.31
7.1.60.0570.01033.38

preferences:
35.73 ms | 401 KiB | 5 Q