3v4l.org

run code in 300+ PHP versions simultaneously
<?php for($i=0; $i<15; $i++){ echo "[".$i."]\n"; sleep(1); flush(); }

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)
8.3.60.0150.00318.43
8.3.50.0140.00321.89
8.3.40.0180.00418.42
8.3.30.0130.00419.07
8.3.20.0110.00720.15
8.3.10.0120.00622.09
8.3.00.0080.00022.43
8.2.180.0120.00818.16
8.2.170.0110.00322.96
8.2.160.0150.00420.35
8.2.150.0140.00324.18
8.2.140.0100.01024.66
8.2.130.0130.00626.16
8.2.120.0150.00319.48
8.2.110.0070.00322.30
8.2.100.0080.00417.73
8.2.90.0000.00719.22
8.2.80.0060.00317.97
8.2.70.0000.00817.50
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0040.00418.16
8.2.30.0050.00318.17
8.2.20.0070.00017.59
8.2.10.0040.00419.43
8.2.00.0070.00017.73
8.1.280.0070.01025.92
8.1.270.0030.00622.14
8.1.260.0140.00326.35
8.1.250.0080.00828.09
8.1.240.0060.00323.84
8.1.230.0000.01119.16
8.1.220.0050.00217.75
8.1.210.0030.00518.77
8.1.200.0040.00417.25
8.1.190.0040.00417.39
8.1.180.0050.00218.61
8.1.170.0060.00318.62
8.1.160.0000.00722.06
8.1.150.0040.00418.61
8.1.140.0060.00317.42
8.1.130.0070.00017.89
8.1.120.0050.00217.59
8.1.110.0020.00517.48
8.1.100.0040.00417.53
8.1.90.0040.00417.47
8.1.80.0040.00417.42
8.1.70.0050.00217.52
8.1.60.0000.00817.64
8.1.50.0020.00517.48
8.1.40.0020.00517.53
8.1.30.0000.00717.59
8.1.20.0030.00517.64
8.1.10.0000.00817.45
8.1.00.0080.00017.50
8.0.300.0030.00618.77
8.0.290.0040.00416.80
8.0.280.0040.00418.37
8.0.270.0000.00717.18
8.0.260.0000.00616.68
8.0.250.0040.00216.82
8.0.240.0080.00016.91
8.0.230.0030.00316.96
8.0.220.0070.00016.81
8.0.210.0030.00316.74
8.0.200.0020.00416.70
8.0.190.0080.00016.79
8.0.180.0030.00616.80
8.0.170.0040.00416.84
8.0.160.0050.00216.84
8.0.150.0050.00216.73
8.0.140.0050.00316.77
8.0.130.0000.00613.36
8.0.120.0030.00616.82
8.0.110.0040.00416.82
8.0.100.0010.00616.79
8.0.90.0070.00016.68
8.0.80.0160.00016.77
8.0.70.0040.00416.79
8.0.60.0000.00716.76
8.0.50.0050.00216.59
8.0.30.0150.00316.97
8.0.20.0110.00717.40
8.0.10.0000.00716.69
8.0.00.0100.01116.67
7.4.330.0000.00515.07
7.4.320.0070.00016.38
7.4.300.0040.00216.39
7.4.290.0070.00016.30
7.4.280.0070.00016.28
7.4.270.0070.00016.32
7.4.260.0070.00016.32
7.4.250.0050.00316.34
7.4.240.0070.00016.39
7.4.230.0040.00416.46
7.4.220.0100.00616.25
7.4.210.0090.00616.43
7.4.200.0020.00516.10
7.4.190.0080.00016.22
7.4.160.0180.00416.42
7.4.150.0080.00817.40
7.4.140.0110.00717.86
7.4.130.0070.01116.36
7.4.120.0130.00516.29
7.4.110.0080.00816.29
7.4.100.0150.00616.41
7.4.90.0090.00816.34
7.4.80.0100.01019.39
7.4.70.0080.01216.18
7.4.60.0030.01316.38
7.4.50.0050.00316.41
7.4.40.0070.00722.77
7.4.30.0100.00616.19
7.3.330.0060.00013.20
7.3.320.0020.00413.02
7.3.310.0020.00516.18
7.3.300.0040.00415.97
7.3.290.0050.00816.17
7.3.280.0090.00616.16
7.3.270.0090.00917.40
7.3.260.0100.00916.39
7.3.250.0100.01016.32
7.3.240.0090.00816.29
7.3.230.0090.00616.42
7.3.210.0180.00416.09
7.3.200.0100.01019.39
7.3.190.0150.00616.38
7.3.180.0000.01516.33
7.3.170.0060.00916.27
7.3.160.0120.00916.33
7.2.330.0120.00416.68
7.2.320.0130.00416.74
7.2.310.0040.01116.40
7.2.300.0150.00616.78
7.2.290.0050.01016.63
5.4.270.0200.04718.80
5.4.260.0100.07319.13
5.4.250.0230.03718.94
5.4.240.0170.04719.08
5.4.230.0130.05019.04
5.4.220.0100.05719.04
5.4.210.0070.05318.89
5.4.200.0070.05719.08
5.4.190.0100.05018.80
5.4.180.0270.03719.08
5.4.170.0100.05019.10
5.4.160.0130.04319.11
5.4.150.0130.05319.03
5.4.140.0200.05316.32
5.4.130.0030.05016.27
5.4.120.0070.05016.42
5.4.110.0100.04716.18
5.4.100.0130.05016.23
5.4.90.0130.04316.41
5.4.80.0300.04316.17
5.4.70.0100.05016.26
5.4.60.0000.05716.17
5.4.50.0070.05316.44
5.4.40.0030.05716.16
5.4.30.0100.04716.29
5.4.20.0100.04716.33
5.4.10.0130.04716.36
5.4.00.0170.04015.75
5.3.280.0100.05014.33
5.3.270.0230.05714.35
5.3.260.0070.06014.44
5.3.250.0130.04314.39
5.3.240.0100.04714.37
5.3.230.0200.03714.43
5.3.220.0200.05714.32
5.3.210.0100.05014.30
5.3.200.0070.07014.33
5.3.190.0070.05314.29
5.3.180.0200.03714.19
5.3.170.0070.06014.29
5.3.160.0130.04314.30
5.3.150.0070.05714.17
5.3.140.0070.05314.19
5.3.130.0100.05014.28
5.3.120.0070.05014.29
5.3.110.0070.05714.33
5.3.100.0130.04713.80
5.3.90.0070.05713.78
5.3.80.0030.05313.63
5.3.70.0100.04313.65
5.3.60.0130.04313.82
5.3.50.0070.05013.69
5.3.40.0070.05013.70
5.3.30.0100.04313.63
5.3.20.0030.05013.45
5.3.10.0100.04313.29
5.3.00.0030.05313.47

preferences:
39.65 ms | 401 KiB | 5 Q