3v4l.org

run code in 300+ PHP versions simultaneously
<?hh class A {} class B {} function foo(): A { try { return new B; } finally { echo "finally\n"; } } var_dump( foo() );

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)
8.3.60.0040.01118.55
8.3.50.0070.01222.07
8.3.40.0090.00618.65
8.3.30.0140.00018.84
8.3.20.0000.00720.12
8.3.10.0040.00420.02
8.3.00.0040.00419.26
8.2.180.0120.00318.16
8.2.170.0110.00422.96
8.2.160.0000.01419.11
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0080.00026.16
8.2.120.0050.00322.21
8.2.110.0030.00720.34
8.2.100.0090.00317.91
8.2.90.0000.00719.07
8.2.80.0000.00817.97
8.2.70.0050.00317.50
8.2.60.0030.00617.93
8.2.50.0080.00318.07
8.2.40.0050.00318.08
8.2.30.0070.00017.79
8.2.20.0060.00317.45
8.2.10.0080.00017.82
8.2.00.0050.00317.53
8.1.280.0060.01525.92
8.1.270.0050.00323.96
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00623.69
8.1.230.0040.00719.21
8.1.220.0060.00317.74
8.1.210.0050.00318.77
8.1.200.0000.00817.23
8.1.190.0050.00316.88
8.1.180.0000.00718.10
8.1.170.0030.00618.63
8.1.160.0070.00021.93
8.1.150.0050.00218.66
8.1.140.0040.00417.23
8.1.130.0040.00417.71
8.1.120.0000.00717.40
8.1.110.0050.00317.21
8.1.100.0040.00417.31
8.1.90.0000.00717.21
8.1.80.0070.00017.35
8.1.70.0050.00317.25
8.1.60.0030.00517.48
8.1.50.0000.00817.38
8.1.40.0000.00717.31
8.1.30.0060.00317.37
8.1.20.0040.00417.43
8.1.10.0000.00817.30
8.1.00.0040.00417.33
8.0.300.0000.00818.77
8.0.290.0050.00316.58
8.0.280.0030.00318.41
8.0.270.0030.00317.18
8.0.260.0000.00617.23
8.0.250.0030.00316.73
8.0.240.0000.00716.79
8.0.230.0030.00316.74
8.0.220.0030.00316.63
8.0.210.0070.00016.71
8.0.200.0050.00516.80
8.0.190.0000.00716.69
8.0.180.0000.00716.79
8.0.170.0050.00316.77
8.0.160.0030.00316.75
8.0.150.0080.00016.70
8.0.140.0030.00316.60
8.0.130.0060.00013.29
8.0.120.0030.00516.68
8.0.110.0040.00416.76
8.0.100.0000.00716.55
8.0.90.0000.00816.64
8.0.80.0060.00916.81
8.0.70.0070.00016.78
8.0.60.0000.00716.70
8.0.50.0040.00416.59
8.0.30.0090.00917.03
8.0.20.0100.00917.40
8.0.10.0070.00016.89
8.0.00.0180.00516.63
7.4.330.0000.00615.07
7.4.320.0040.00416.37
7.4.300.0030.00316.44
7.4.290.0070.00016.45
7.4.280.0050.00316.35
7.4.270.0030.00316.38
7.4.260.0030.00316.42
7.4.250.0020.00516.34
7.4.240.0000.00716.41
7.4.230.0000.00716.55
7.4.220.0140.00316.50
7.4.210.0060.00916.53
7.4.200.0000.00716.18
7.4.160.0120.01216.46
7.4.150.0110.00717.40
7.4.140.0100.00917.86
7.4.130.0030.01416.32
7.4.120.0110.00616.47
7.4.110.0090.00916.44
7.4.100.0070.01116.37
7.4.90.0130.00316.25
7.4.80.0130.00419.39
7.4.70.0040.01516.21
7.4.60.0090.00616.48
7.4.50.0030.00616.46
7.4.40.0070.01016.13
7.4.30.0030.01416.39
7.3.330.0020.00213.01
7.3.320.0050.00013.05
7.3.310.0030.00316.09
7.3.300.0030.00316.02
7.3.290.0060.01216.11
7.3.280.0110.00616.11
7.3.270.0070.01017.40
7.3.260.0150.00716.26
7.3.250.0050.01216.25
7.3.240.0060.01216.44
7.3.230.0060.01216.39
7.3.210.0030.01316.09
7.3.200.0090.00919.39
7.3.190.0060.01116.18
7.3.180.0030.01216.48
7.3.170.0070.01016.27
7.3.160.0070.01016.31
7.2.330.0140.00316.43
7.2.320.0100.00716.41
7.2.310.0000.01616.52
7.2.300.0060.01016.27
7.2.290.0130.00916.36
5.4.340.0670.00019.02
5.4.320.0080.03912.45
5.4.310.0080.04312.45
5.4.300.0070.04212.45
5.4.290.0070.04212.45
5.4.280.0050.03812.34
5.4.270.0070.03912.35
5.4.260.0080.04012.35
5.4.250.0080.04112.34
5.4.240.0110.04012.34
5.4.230.0070.04012.34
5.4.220.0050.04212.34
5.4.210.0050.04412.34
5.4.200.0080.04412.34
5.4.190.0070.04212.33
5.4.180.0080.04212.33
5.4.170.0060.04412.35
5.4.160.0070.04212.34
5.4.150.0080.04112.34
5.4.140.0080.04012.02
5.4.130.0060.04112.01
5.4.120.0070.03911.97
5.4.110.0060.03811.96
5.4.100.0070.03611.96
5.4.90.0070.03811.96
5.4.80.0070.03911.96
5.4.70.0080.03411.96
5.4.60.0070.04411.96
5.4.50.0080.04111.96
5.4.40.0090.03911.95
5.4.30.0070.03811.95
5.4.20.0060.03611.95
5.4.10.0070.03611.95
5.4.00.0060.04011.44

preferences:
42.51 ms | 401 KiB | 5 Q