3v4l.org

run code in 300+ PHP versions simultaneously
<?hh system('echo *');

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)
8.3.40.0040.01118.59
8.3.30.0120.00619.01
8.3.20.0040.00420.21
8.3.10.0050.00322.04
8.3.00.0080.00022.15
8.2.170.0070.00722.96
8.2.160.0070.00720.80
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0100.00326.16
8.2.120.0070.00317.50
8.2.110.0060.00322.25
8.2.100.0120.00017.78
8.2.90.0030.00619.22
8.2.80.0040.00417.97
8.2.70.0000.00917.50
8.2.60.0000.00717.93
8.2.50.0030.00518.07
8.2.40.0000.00818.09
8.2.30.0000.00917.92
8.2.20.0080.00017.52
8.2.10.0040.00417.57
8.2.00.0040.00417.59
8.1.270.0040.00422.02
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0100.00023.91
8.1.230.0040.00819.21
8.1.220.0040.00417.74
8.1.210.0080.00018.77
8.1.200.0000.00917.23
8.1.190.0040.00417.05
8.1.180.0070.00018.44
8.1.170.0000.00818.57
8.1.160.0050.00221.84
8.1.150.0000.00718.49
8.1.140.0050.00217.34
8.1.130.0070.00017.59
8.1.120.0070.00017.25
8.1.110.0000.00717.34
8.1.100.0000.00817.25
8.1.90.0040.00417.20
8.1.80.0040.00417.37
8.1.70.0000.00717.27
8.1.60.0050.00517.41
8.1.50.0050.00217.42
8.1.40.0040.00417.25
8.1.30.0070.00017.47
8.1.20.0000.00817.50
8.1.10.0040.00417.44
8.1.00.0040.00417.38
8.0.300.0070.00018.77
8.0.290.0050.00317.16
8.0.280.0040.00418.27
8.0.270.0040.00417.17
8.0.260.0030.00316.77
8.0.250.0070.00016.88
8.0.240.0000.00716.81
8.0.230.0030.00316.75
8.0.220.0040.00416.71
8.0.210.0000.00716.72
8.0.200.0030.00316.80
8.0.190.0000.00716.85
8.0.180.0040.00416.73
8.0.170.0040.00416.64
8.0.160.0070.00016.80
8.0.150.0040.00416.73
8.0.140.0040.00416.61
8.0.130.0030.00313.46
8.0.120.0060.00316.70
8.0.110.0050.00216.70
8.0.100.0000.00716.81
8.0.90.0040.00416.79
8.0.80.0030.01116.70
8.0.70.0030.00516.71
8.0.60.0070.00016.72
8.0.50.0040.00416.69
8.0.30.0120.00816.79
8.0.20.0060.01317.40
8.0.10.0050.00316.88
8.0.00.0070.01016.58
7.4.330.0000.00515.00
7.4.320.0030.00516.37
7.4.300.0050.00216.37
7.4.290.0100.00016.49
7.4.280.0100.00016.32
7.4.270.0050.00316.41
7.4.260.0030.00316.22
7.4.250.0080.00016.32
7.4.240.0050.00216.45
7.4.230.0040.00416.52
7.4.220.0140.00416.41
7.4.210.0070.00716.40
7.4.200.0000.00716.16
7.4.190.0040.00216.50
7.4.160.0040.01116.65
7.4.150.0090.00917.40
7.4.140.0100.00817.86
7.4.130.0070.00916.37
7.4.120.0120.00816.42
7.4.110.0120.01216.58
7.4.100.0090.00916.40
7.4.90.0150.00316.40
7.4.80.0080.01219.39
7.4.70.0150.00316.29
7.4.60.0040.01216.43
7.4.50.0080.00016.30
7.4.40.0000.01622.77
7.4.30.0100.01016.63
7.3.330.0060.00013.20
7.3.320.0000.00513.28
7.3.310.0040.00416.06
7.3.300.0040.00416.13
7.3.290.0040.01116.11
7.3.280.0020.01216.12
7.3.270.0060.01017.40
7.3.260.0130.01016.20
7.3.250.0140.00416.21
7.3.240.0060.01316.23
7.3.230.0090.00916.49
7.3.210.0100.00716.35
7.3.200.0080.00819.39
7.3.190.0100.00616.14
7.3.180.0150.00016.39
7.3.170.0030.01316.48
7.3.160.0100.01016.49
7.2.330.0120.00916.38
7.2.320.0160.00016.52
7.2.310.0070.01316.47
7.2.300.0060.01216.64
7.2.290.0130.00316.38
5.4.280.0330.04321.23
5.4.270.0470.04321.23
5.4.260.0530.04721.23
5.4.250.0800.04021.23
5.4.240.0730.04021.23
5.4.230.1030.03321.23
5.4.220.0870.03321.23
5.4.210.0830.03321.23
5.4.200.0830.03321.23
5.4.190.1000.04021.23
5.4.180.0770.04321.23
5.4.170.0730.02721.23
5.4.160.0930.03721.23
5.4.150.0530.03721.22
5.4.140.0470.04021.22
5.4.130.0530.03721.22
5.4.120.0500.04721.22
5.4.110.0300.04321.22
5.4.100.0500.03021.22
5.4.90.0170.04021.22
5.4.80.0600.04021.22
5.4.70.0270.04721.22
5.4.60.1030.03321.22
5.4.50.0900.03721.22
5.4.40.0830.02721.22
5.4.30.0400.04021.22
5.4.20.0570.03021.34
5.4.10.0130.03021.34
5.4.00.0970.03321.34
5.3.290.0530.04321.23
5.3.280.0500.04021.23
5.3.270.0800.04021.23
5.3.260.0870.03721.23
5.3.250.0700.03721.22
5.3.240.0670.04021.22
5.3.230.0600.05021.22
5.3.220.1030.03321.22
5.3.210.0570.04721.22
5.3.200.0770.04021.22
5.3.190.0330.04021.22
5.3.180.0930.03721.22
5.3.170.0400.03721.22
5.3.160.0700.04321.22
5.3.150.0430.04021.22
5.3.140.0370.04021.22
5.3.130.0530.04721.22
5.3.120.0800.03321.34
5.3.110.0800.04021.34
5.3.100.0570.03721.34
5.3.90.0870.02321.34
5.3.80.0900.03021.34
5.3.70.0770.03721.34
5.3.60.0770.02721.34
5.3.50.0630.03021.34
5.3.40.0600.03721.34
5.3.30.0670.04021.34
5.3.20.0300.04721.34
5.3.10.0530.03321.34
5.3.00.0700.03321.34

preferences:
45.58 ms | 400 KiB | 5 Q