3v4l.org

run code in 300+ PHP versions simultaneously
<?php $a = "print"; $a("hello");

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)
8.3.60.0100.00616.74
8.3.50.0170.00318.09
8.3.40.0080.00818.61
8.3.30.0030.01218.82
8.3.20.0000.00721.82
8.3.10.0000.00823.62
8.3.00.0070.00022.06
8.2.180.0100.01016.80
8.2.170.0070.01122.96
8.2.160.0070.00720.58
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0030.00520.78
8.2.120.0040.00426.35
8.2.110.0030.00719.27
8.2.100.0080.00417.78
8.2.90.0000.00819.95
8.2.80.0000.00818.03
8.2.70.0040.00417.80
8.2.60.0040.00417.50
8.2.50.0000.00718.10
8.2.40.0070.00020.42
8.2.30.0000.00720.60
8.2.20.0000.00717.97
8.2.10.0040.00718.12
8.2.00.0070.00018.03
8.1.280.0160.00325.92
8.1.270.0000.00722.23
8.1.260.0000.00726.35
8.1.250.0050.00328.09
8.1.240.0120.00020.70
8.1.230.0030.00720.97
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0050.00517.13
8.1.190.0030.00617.13
8.1.180.0040.00418.10
8.1.170.0040.00418.38
8.1.160.0020.00518.73
8.1.150.0000.00720.19
8.1.140.0000.00717.59
8.1.130.0000.00818.86
8.1.120.0030.00317.41
8.1.110.0040.00417.36
8.1.100.0090.00017.35
8.1.90.0040.00417.34
8.1.80.0020.00517.31
8.1.70.0070.00017.38
8.1.60.0050.00317.39
8.1.50.0040.00417.41
8.1.40.0030.00617.38
8.1.30.0050.00317.62
8.1.20.0000.00717.57
8.1.10.0040.00417.58
8.1.00.0040.00417.53
8.0.300.0000.00720.03
8.0.290.0040.00416.63
8.0.280.0030.00318.41
8.0.270.0090.00017.14
8.0.260.0040.00416.77
8.0.250.0060.00016.98
8.0.240.0040.00416.89
8.0.230.0090.00016.85
8.0.220.0000.00716.92
8.0.210.0070.00016.89
8.0.200.0000.00616.97
8.0.190.0040.00416.97
8.0.180.0040.00416.86
8.0.170.0000.00816.89
8.0.160.0070.00016.77
8.0.150.0030.00316.94
8.0.140.0030.00316.73
8.0.130.0000.00513.27
8.0.120.0050.00316.79
8.0.110.0000.00816.86
8.0.100.0070.00016.81
8.0.90.0070.00016.90
8.0.80.0000.01616.89
8.0.70.0040.00416.71
8.0.60.0050.00216.93
8.0.50.0050.00316.77
8.0.30.0110.00717.04
8.0.20.0100.00917.40
8.0.10.0000.00716.91
8.0.00.0080.01016.62
7.4.330.0000.00715.55
7.4.320.0000.00716.54
7.4.300.0000.00616.54
7.4.290.0030.00316.47
7.4.280.0000.00816.63
7.4.270.0040.00416.49
7.4.260.0030.00616.51
7.4.250.0080.00016.46
7.4.240.0040.00416.51
7.4.230.0030.00316.66
7.4.220.0030.00516.59
7.4.210.0080.01116.51
7.4.200.0070.00016.43
7.4.160.0050.01016.52
7.4.140.0140.00417.86
7.4.130.0120.00616.60
7.4.120.0120.00816.50
7.4.110.0030.01416.49
7.4.100.0030.01516.58
7.4.90.0070.01116.57
7.4.80.0050.01419.39
7.4.70.0090.00916.43
7.4.60.0040.01116.25
7.4.50.0030.01316.52
7.4.40.0100.00716.54
7.4.00.0100.00315.08
7.3.330.0030.00312.98
7.3.320.0030.00313.23
7.3.310.0000.00616.18
7.3.300.0040.00416.14
7.3.290.0030.00316.26
7.3.280.0050.01216.29
7.3.260.0120.01116.38
7.3.240.0130.00616.31
7.3.230.0030.01316.29
7.3.210.0030.01916.23
7.3.200.0040.01416.36
7.3.190.0060.00916.48
7.3.180.0100.01016.21
7.3.170.0070.01316.47
7.3.160.0090.00616.30
7.2.330.0100.00716.21
7.2.320.0110.00716.24
7.2.310.0100.00716.36
7.2.300.0070.01016.41
7.2.290.0110.00716.28
7.2.60.0130.00316.71
7.2.30.0070.01019.70
7.2.20.0070.01319.74
7.2.10.0080.00919.86
7.2.00.0070.01119.65
7.1.200.0030.01015.20
7.1.150.0070.01018.66
7.1.140.0060.01018.47
7.1.130.0060.01118.79
7.1.120.0090.00818.38
7.1.110.0090.01318.02
7.1.100.0100.01317.83
7.1.90.0070.00917.84
7.1.80.0060.01117.90
7.1.70.0120.00817.13
7.1.60.0280.00734.93
7.1.50.0220.01334.76
7.1.40.0200.01434.21
7.1.30.0240.01434.32
7.1.20.0270.01234.36
7.1.10.0070.00916.31
7.1.00.0050.01316.42

preferences:
64.44 ms | 401 KiB | 5 Q